Micron Document
<!DOCTYPE html>
<html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-0 vector-toc-not-available vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-0 skin-theme-clientpref-day vector-sticky-header-enabled" lang="de" dir="ltr"><head>
<meta charset="UTF-8">
<title>Sabik</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="icon" type="image/png" href="./_res_/favicon.png">
<link rel="canonical" href="https://de.wikipedia.org/wiki/Sabik"> <link href="./_mw_/ext.cite.styles.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.wikimediamessages.styles.css" rel="stylesheet" type="text/css">
<link href="./_mw_/skins.vector.icons.css" rel="stylesheet" type="text/css">
<link href="./_mw_/skins.vector.search.codex.styles.css" rel="stylesheet" type="text/css">
<link href="./_mw_/skins.vector.styles.css" rel="stylesheet" type="text/css">
<meta name="ResourceLoaderDynamicStyles" content="">
<link href="./_mw_/ext.gadget.citeRef.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.defaultPlainlinks.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.dewikiCommonHide.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.dewikiCommonLayout.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.dewikiCommonStyle.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.dewikiDarkmode.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.dewikiResponsive.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.specialSearch.css" rel="stylesheet" type="text/css">
<link rel="stylesheet" type="text/css" href="./_mw_/site.styles.css">
<link rel="stylesheet" type="text/css" href="./_mw_/noscript.css">
<link rel="stylesheet" type="text/css" href="./_res_/footer.css">
<link rel="stylesheet" type="text/css" href="./_res_/vector-2022.css">
</head>
<body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject page-Sabik rootpage-Sabik skin-vector-2022 action-view">
<div class="mw-page-container">
<div class="mw-page-container-inner">
<div class="mw-content-container">
<main id="content" class="mw-body">
<header class="mw-body-header vector-page-titlebar">
<h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Sabik</span></h1>
</header>
<a id="top"></a>
<div id="bodyContent" class="vector-body ve-init-mw-desktopArticleTarget-targetContainer" aria-labelledby="firstHeading" data-mw-ve-target-container="">
<div id="contentSub">
<div id="mw-content-subtitle"></div>
</div>
<div id="mw-content-text" class="mw-body-content mw-content-ltr" lang="de" dir="ltr"><div class="mw-content-ltr mw-parser-output" lang="de" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r249400468">
/* start https://de.wikipedia.org/ */


.mw-parser-output .ibtable{width:33%;font-size:90%;min-width:250px;max-width:400px;line-height:130%;margin:0em 0em 1em 1em;background-color:#ffffff}.mw-parser-output .ibheader{font-size:110%;line-height:140%;font-weight:bold;text-align:center;background:#DCDCDC;color:#202122}.mw-parser-output .ibimage{background-color:#000000;color:#ffffff;border-bottom-width:0;text-align:center;padding:0.2em}.mw-parser-output .ibimgtxt{background-color:#ffffff;color:#000000;border-top-width:0;text-align:center}.mw-parser-output .ibmap{background-color:#ffffff;color:#000000;border-bottom-width:0;text-align:center}.mw-parser-output .ibmaptxt{background-color:#ffffff;color:#000000;border-top-width:0;text-align:center}.mw-parser-output .ibleft{background-color:#eeeeee;color:#000000;min-width:10em;line-height:140%}.mw-parser-output .ib140{line-height:140%}.mw-parser-output .ibnowrap{white-space:nowrap}.mw-parser-output .ibsource{font-size:85%;line-height:150%}


/* end https://de.wikipedia.org/ */
</style><div id="coordinates" class="coordinates"><a class="external text" href="https://geohack.toolforge.org/skyhack.php?ra=17.172972222222&amp;de=-15.724722222222&amp;size=0.0033333333333333&amp;name=%CE%B7+Ophiuchi&amp;object=Eta%20Ophiuchi&amp;_globe:=">Datenbanklinks zu η Ophiuchi</a></div>
<table aria-label="Kenndaten des Sterns" class="wikitable infobox hintergrundfarbe-basis float-right ibtable">

<tbody><tr>
<th colspan="2" class="ibheader"><a href="Doppelstern" title="Doppelstern">Doppelstern</a><br> Sabik (η Ophiuchi)
</th></tr>
<tr style="display:none;">
<td colspan="2" class="notheme ibimage">
</td></tr>
<tr style="display:none;">
<td colspan="2" class="ibimgtxt">
</td></tr>
<tr>
<td colspan="2" class="ibmap notheme"><div style="position:relative;"><table style="border:0; width:330px; text-align:left; display:inline-table;"><tbody><tr><td style="border:0; padding:0;"><div style="position: relative;"><div style="position: absolute; display: block; padding:0px; margin:0px; left:189.07007492287px; top:247.24548259145px;"><span typeof="mw:File"></span></div><span typeof="mw:File"></span></div></td></tr></tbody></table><span style="display:none;">Vorlage:Skymap/Wartung/Oph</span></div>
</td></tr>
<tr style="display:none;">
<td colspan="2" class="ibmaptxt notheme">
</td></tr>
<tr>
<td colspan="2" style="text-align:center;"><a rel="nofollow" class="external text" href="https://aladin.cds.unistra.fr/AladinLite/?target=17%2010%2022.7%20%2D15%2043%2029&amp;fov=0.005&amp;survey=CDS%2FP%2FDSS2%2Fcolor">AladinLite</a>
</td></tr>
<tr>
<th colspan="2" class="ibheader">Beobachtungsdaten<br><small><a href="%C3%84quinoktium" title="Äquinoktium">Äquinoktium</a>:&nbsp;<a href="Epoche_(Astronomie)#Standardepochen" title="Epoche (Astronomie)">J2000.0</a>, <a href="Epoche_(Astronomie)" title="Epoche (Astronomie)">Epoche</a>:&nbsp;J2000.0</small>
</th></tr>
<tr>
<td><a href="Sternbild" title="Sternbild">Sternbild</a>
</td>
<td class="ibnowrap"><a href="Schlangentr%C3%A4ger" title="Schlangenträger">Schlangenträger</a>
</td></tr>
<tr>
<td><a href="Rektaszension" title="Rektaszension">Rektaszension</a>
</td>
<td class="ibnowrap">17h&nbsp;10m&nbsp;22,7s <sup id="cite_ref-hip1_1-0" class="reference"><a href="#cite_note-hip1-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>
</td></tr>
<tr>
<td><a href="Deklination_(Astronomie)" title="Deklination (Astronomie)">Deklination</a>
</td>
<td class="ibnowrap">−15°&nbsp;43′&nbsp;29″ <sup id="cite_ref-hip1_1-0" class="reference"><a href="#cite_note-hip1-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>
</td></tr>
<tr style="display:none;">
<td><a href="Scheinbare_Gr%C3%B6%C3%9Fe" title="Scheinbare Größe">Winkelausdehnung</a>
</td>
<td class="ibnowrap">{{{Winkel}}}&nbsp;<a href="Winkelsekunde" title="Winkelsekunde">mas</a>
</td></tr>
<tr style="display:none;">
<td>Bekannte <a href="Exoplanet" title="Exoplanet">Exoplaneten</a>
</td>
<td class="ibnowrap">{{{Planeten}}}
</td></tr>
<tr>
<th colspan="2" class="ibheader">Helligkeiten
</th></tr>
<tr>
<td><a href="Scheinbare_Helligkeit" title="Scheinbare Helligkeit">Scheinbare Helligkeit</a>
</td>
<td class="ibnowrap">2,43&nbsp;mag<sup id="cite_ref-hip1_1-1" class="reference"><a href="#cite_note-hip1-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>
</td></tr>
<tr style="display:none;">
<td><a href="UBV-System" title="UBV-System">Helligkeit (U-Band)</a>
</td>
<td class="ibnowrap">{{{magU}}}&nbsp;mag
</td></tr>
<tr style="display:none;">
<td><a href="UBV-System" title="UBV-System">Helligkeit (B-Band)</a>
</td>
<td class="ibnowrap">{{{magB}}}&nbsp;mag
</td></tr>
<tr style="display:none;">
<td><a href="UBV-System" title="UBV-System">Helligkeit (V-Band)</a>
</td>
<td class="ibnowrap">{{{magV}}}&nbsp;mag
</td></tr>
<tr style="display:none;">
<td><a href="UBV-System#Erweiterungen" title="UBV-System">Helligkeit (R-Band)</a>
</td>
<td class="ibnowrap">{{{magR}}}&nbsp;mag
</td></tr>
<tr style="display:none;">
<td><a href="UBV-System#Erweiterungen" title="UBV-System">Helligkeit (I-Band)</a>
</td>
<td class="ibnowrap">{{{magI}}}&nbsp;mag
</td></tr>
<tr style="display:none;">
<td><a href="Frequenzband#Astronomie" title="Frequenzband">Helligkeit (J-Band)</a>
</td>
<td class="ibnowrap">{{{magJ}}}&nbsp;mag
</td></tr>
<tr style="display:none;">
<td><a href="Frequenzband#Astronomie" title="Frequenzband">Helligkeit (H-Band)</a>
</td>
<td class="ibnowrap">{{{magH}}}&nbsp;mag
</td></tr>
<tr style="display:none;">
<td><a href="Frequenzband#Astronomie" title="Frequenzband">Helligkeit (K-Band)</a>
</td>
<td class="ibnowrap">&nbsp;mag
</td></tr>
<tr style="display:none;">
<td><a href="G-Band-Magnitude" title="G-Band-Magnitude">G-Band-Magnitude</a>
</td>
<td class="ibnowrap">&nbsp;mag
</td></tr>
<tr>
<th colspan="2" class="ibheader">Spektrum und Indices
</th></tr>
<tr style="display:none;">
<td><a href="Benennung_ver%C3%A4nderlicher_Sterne" title="Benennung veränderlicher Sterne">Veränderlicher Sterntyp</a>
</td>
<td class="ibnowrap">
</td></tr>
<tr style="display:none;">
<td>B−V-Farbindex
</td>
<td class="ibnowrap">
</td></tr>
<tr style="display:none;">
<td>U−B-<a href="Farbindex" title="Farbindex">Farbindex</a>
</td>
<td class="ibnowrap">
</td></tr>
<tr style="display:none;">
<td>R−I-Index
</td>
<td class="ibnowrap">
</td></tr>
<tr>
<td><a href="Spektralklasse" title="Spektralklasse">Spektralklasse</a>
</td>
<td class="ibnowrap">A2 IV-V<sup id="cite_ref-Simbad_2-0" class="reference"><a href="#cite_note-Simbad-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>
</td></tr>
<tr>
<th colspan="2" class="ibheader"><a href="Astrometrie" title="Astrometrie">Astrometrie</a>
</th></tr>
<tr>
<td><a href="Radialgeschwindigkeit" title="Radialgeschwindigkeit">Radialgeschwindigkeit</a>
</td>
<td class="ibnowrap">(−2.4 ± 0.3)&nbsp;km/s<sup id="cite_ref-Simbad_2-1" class="reference"><a href="#cite_note-Simbad-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>
</td></tr>
<tr>
<td><a href="Parallaxe" title="Parallaxe">Parallaxe</a>
</td>
<td class="ibnowrap">(36.91 ± 0.80)&nbsp;<a href="Winkelsekunde" title="Winkelsekunde">mas</a><sup id="cite_ref-Simbad_2-2" class="reference"><a href="#cite_note-Simbad-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>
</td></tr>
<tr>
<td>Entfernung
</td>
<td class="ibnowrap">(88 ± 2)&nbsp;<a href="Lichtjahr" title="Lichtjahr">Lj</a><br>(27)&nbsp;<a href="Parsec" title="Parsec">pc</a>
</td></tr>
<tr style="display:none;">
<td>Visuelle <a href="Absolute_Helligkeit" title="Absolute Helligkeit">Absolute Helligkeit</a> M<sub>vis</sub>
</td>
<td class="ibnowrap">&nbsp;mag
</td></tr>
<tr style="display:none;">
<td>Bolometrische <a href="Absolute_Helligkeit" title="Absolute Helligkeit">Absolute Helligkeit</a> M<sub>bol</sub>
</td>
<td class="ibnowrap">{{{Absolut-bol}}}&nbsp;mag
</td></tr>
<tr style="display:none;">
<th colspan="2" class="ibheader"><a href="Eigenbewegung_(Astronomie)" title="Eigenbewegung (Astronomie)">Eigenbewegung</a>
</th></tr>
<tr style="display:none;">
<td>Rek.-Anteil:
</td>
<td class="ibnowrap">&nbsp;<a href="Winkelsekunde" title="Winkelsekunde">mas</a>/<a href="Jahr" title="Jahr">a</a>
</td></tr>
<tr style="display:none;">
<td>Dekl.-Anteil:
</td>
<td class="ibnowrap">&nbsp;<a href="Winkelsekunde" title="Winkelsekunde">mas</a>/<a href="Jahr" title="Jahr">a</a>
</td></tr>
<tr>
<th colspan="2" class="ibheader">Physikalische Eigenschaften
</th></tr>
<tr style="display:none;">
<td><a href="Masse_(Physik)" title="Masse (Physik)">Masse</a>
</td>
<td class="ibnowrap">&nbsp;<a href="Sonnenmasse" title="Sonnenmasse"><i>M</i><sub>☉</sub></a>
</td></tr>
<tr style="display:none;">
<td><a href="Radius" title="Radius">Radius</a>
</td>
<td class="ibnowrap">&nbsp;<a href="Sonnenradius" title="Sonnenradius"><i>R</i><sub>☉</sub></a>
</td></tr>
<tr style="display:none;">
<td><a href="Leuchtkraft" title="Leuchtkraft">Leuchtkraft</a>
</td>
<td class="ibnowrap">
<p>&nbsp;<a href="Sonnenleuchtkraft" title="Sonnenleuchtkraft"><i>L</i><sub>☉</sub></a>
</p>
</td></tr>
<tr style="display:none;">
<td><a href="Effektive_Temperatur" title="Effektive Temperatur">Effektive Temperatur</a>
</td>
<td class="ibnowrap">&nbsp;<a href="Kelvin" title="Kelvin">K</a>
</td></tr>
<tr style="display:none;">
<td><a href="Metallizit%C3%A4t" title="Metallizität">Metallizität</a> [Fe/H]
</td>
<td class="ibnowrap">
</td></tr>
<tr style="display:none;">
<td><a href="Sternrotation" title="Sternrotation">Rotationsdauer</a>
</td>
<td class="ibnowrap">
</td></tr>
<tr style="display:none;">
<td>Alter
</td>
<td class="ibnowrap">&nbsp;<a href="Jahr" title="Jahr">a</a>
</td></tr>
<tr>
<th colspan="2" class="ibheader">Andere Bezeichnungen und <a href="Liste_astronomischer_Kataloge" title="Liste astronomischer Kataloge">Katalogeinträge</a>
</th></tr>
<tr>
<td colspan="2"><table class="centered" style="width:100%; border:none; font-size:smaller; margin:0 .2em; white-space:nowrap; line-height:1.3em;"><tbody><tr><td style="white-space:nowrap;"><a href="Bayer-Bezeichnung" title="Bayer-Bezeichnung">Bayer-Bezeichnung</a></td><td style="white-space:nowrap;">η Ophiuchi</td></tr><tr><td style="white-space:nowrap;"><a href="Flamsteed-Bezeichnung" title="Flamsteed-Bezeichnung">Flamsteed-Bezeichnung</a></td><td style="white-space:nowrap;">35 Ophiuchi</td></tr><tr><td style="white-space:nowrap;"><a href="Bonner_Durchmusterung" title="Bonner Durchmusterung">Bonner Durchmusterung</a></td><td style="white-space:nowrap;">BD -15° 4467</td></tr><tr><td style="white-space:nowrap;"><a href="Bright-Star-Katalog" title="Bright-Star-Katalog">Bright-Star-Katalog</a> </td><td style="white-space:nowrap;">HR 6378 <a rel="nofollow" class="external autonumber" href="https://cdsarc.u-strasbg.fr/viz-bin/VizieR-5?-source=V/50&amp;-out.all&amp;-out.max=10&amp;HR==6378">[1]</a></td></tr><tr><td style="white-space:nowrap;"><a href="Henry-Draper-Katalog" title="Henry-Draper-Katalog">Henry-Draper-Katalog</a></td><td style="white-space:nowrap;">HD 155125 <a rel="nofollow" class="external autonumber" href="https://cdsarc.u-strasbg.fr/viz-bin/VizieR-5?-source=III/135A/catalog&amp;-out.all&amp;-out.max=10&amp;HD==155125">[2]</a></td></tr><tr><td style="white-space:nowrap;"><a href="Hipparcos-Katalog" title="Hipparcos-Katalog">Hipparcos-Katalog</a></td><td style="white-space:nowrap;">HIP 84012 <a rel="nofollow" class="external autonumber" href="https://vizier.u-strasbg.fr/viz-bin/VizieR-5?-source=I/311&amp;-out.all&amp;-out.max=10&amp;HIP==84012">[3]</a></td></tr><tr><td style="white-space:nowrap;"><a href="SAO-Katalog" title="SAO-Katalog">SAO-Katalog</a></td><td style="white-space:nowrap;">SAO 160332 <a rel="nofollow" class="external autonumber" href="https://cdsarc.u-strasbg.fr/viz-bin/VizieR-5?-source=I/131A/sao&amp;-out.all&amp;-out.max=10&amp;SAO==160332">[4]</a></td></tr><tr><td style="white-space:nowrap;"><a href="Two_Micron_All_Sky_Survey" title="Two Micron All Sky Survey">2MASS-Katalog</a></td><td style="white-space:nowrap;">2MASS J17102267-1543298<a rel="nofollow" class="external autonumber" href="https://vizier.u-strasbg.fr/viz-bin/VizieR-5?-source=II/246/out&amp;-out.all&amp;&amp;-out.max=10&amp;2MASS=17102267-1543298">[5]</a></td></tr><tr><td style="white-space:nowrap; vertical-align:top; padding-top:0.2em;">Weitere Bezeichnungen</td><td style="white-space:normal;">
Sabik</td></tr></tbody></table>
</td></tr>
<tr style="display:none;">
<th colspan="2" class="ibheader">Anmerkung
</th></tr>
<tr style="display:none;">
<td colspan="2">{{{Anmerkung}}}
</td></tr></tbody></table>
<p><b>Sabik</b> (von <a href="Arabische_Sprache" title="Arabische Sprache">arabisch</a> <bdo dir="ltr"><bdi dir="rtl" lang="ar" class="arabic spanAr" style="unicode-bidi:isolate;font-size:120%;">سابق</bdi></bdo>, <a href="DIN_31635" title="DIN 31635">DMG</a> <i><span lang="ar-Latn" style="font-style:italic">sabīq</span></i> ‚vorausgehend‘) ist die Bezeichnung des <a href="Stern" title="Stern">Sterns</a> <b>Eta Ophiuchi</b> (η Ophiuchi) im Sternbild <a href="Schlangentr%C3%A4ger" title="Schlangenträger">Schlangenträger</a>. Sabik hat eine <a href="Scheinbare_Helligkeit" title="Scheinbare Helligkeit">scheinbare Helligkeit</a> von +2,43 mag und gehört der <a href="Spektralklasse" title="Spektralklasse">Spektralklasse</a> A2 an. Die Entfernung von Sabik beträgt nicht ganz 90 <a href="Lichtjahr" title="Lichtjahr">Lichtjahre</a> (<a href="Hipparcos" title="Hipparcos">Hipparcos</a> Datenbank).
</p>
<div class="mw-heading mw-heading2"><h2 id="Siehe_auch">Siehe auch</h2></div>
<ul><li><a href="Liste_der_hellsten_Sterne" title="Liste der hellsten Sterne">Liste der hellsten Sterne</a></li></ul>
<div class="mw-heading mw-heading2"><h2 id="Weblinks">Weblinks</h2></div>
<ul><li><a rel="nofollow" class="external free" href="http://stars.astro.illinois.edu/sow/sabik.html">http://stars.astro.illinois.edu/sow/sabik.html</a></li></ul>
<div class="mw-heading mw-heading2"><h2 id="Einzelnachweise">Einzelnachweise</h2></div>
<ol class="references">
<li id="cite_note-hip1-1"><span class="mw-cite-backlink">↑ <sup><a href="#cite_ref-hip1_1-0">a</a></sup> <sup><a href="#cite_ref-hip1_1-1">b</a></sup></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://vizier.u-strasbg.fr/viz-bin/VizieR-5?-out.add=.&amp;-source=I/239/hip_main&amp;HIP=84012">Hipparcos-Katalog (ESA 1997)</a></span>
</li>
<li id="cite_note-Simbad-2"><span class="mw-cite-backlink">↑ <sup><a href="#cite_ref-Simbad_2-0">a</a></sup> <sup><a href="#cite_ref-Simbad_2-1">b</a></sup> <sup><a href="#cite_ref-Simbad_2-2">c</a></sup></span> <span class="reference-text"><span class="cite"><a rel="nofollow" class="external text" href="http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=eta+oph&amp;submit=SIMBAD+search"><i>eta Oph.</i></a> In: <i><a href="SIMBAD" title="SIMBAD">SIMBAD</a>.</i> <a href="Centre_de_Donn%C3%A9es_astronomiques_de_Strasbourg" title="Centre de Données astronomiques de Strasbourg">Centre de Données astronomiques de Strasbourg</a>,<span class="Abrufdatum"> abgerufen am 29.&nbsp;Oktober 2018</span>.</span><span style="display: none;" class="Z3988" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&amp;rfr_id=info%3Asid%2Fde.wikipedia.org%3ASabik&amp;rft.title=eta+Oph&amp;rft.description=eta+Oph&amp;rft.identifier=http%3A%2F%2Fsimbad.u-strasbg.fr%2Fsimbad%2Fsim-basic%3FIdent%3Deta%2Boph%26submit%3DSIMBAD%2Bsearch&amp;rft.publisher=%5B%5BCentre+de+Donn%C3%A9es+astronomiques+de+Strasbourg%5D%5D">&nbsp;</span></span>
</li>
</ol></div><!--htdig_noindex--><div><div class="zim-footer">
Dieser Artikel wurde von <a class="external text" title="Zuletzt bearbeitet am 2018-10-28" href="https://de.wikipedia.org/wiki/?title=Sabik&amp;oldid=182247049">Wikipedia</a> herausgegeben. Der Text ist unter <a class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.de">Creative Commons Attribution-Share Alike 4.0</a> verfügbar, sofern nicht anders angegeben. Für die Mediendateien können zusätzliche Bedingungen gelten.
</div>
</div><!--/htdig_noindex--></div>
</div>
</main>
</div>
</div>
</div>
<script src="./_webp_/webpHandler.js"></script>

</body></html>