K2-18: Perbedaan antara revisi

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Baris 1:
{{short description|Bintang katai merah}}
{{Starbox begin}}
{{Starbox image|image=[[Berkas:Esa-hubble-k2-18a_impression.jpg|250px]]|caption=Artist'sKesan impressionSeniman ofmengenai thesistem K2-18 system, withdengan K2-18 ondi leftkiri, K2-18b ondi rightkanan, anddan K2-18c between.|credit=ESA/Hubble}}
{{Starbox image|image={{Location mark
|image=Leo constellation map.svg|alt=|float=center|width=260
Baris 7:
|mark=Red circle.svg|mark_width=10|mark_link=δ Leonis
|x=215|y=724
}}|caption=ApproximatePerkiraan two-dimensionallokasi locationdua ofdimensi the starbintang (indalam redlingkaran circlemerah); [[Sigma Leonis]] isadalah thebintang nearestterang bright starterdekat, whichyang isberada indi aarah southerly directionselatan, and the boundarydan ofbatas Virgo isjuga similarlysangat farjauh.}}
{{Starbox observe|constell=[[Leo (constellationrasi bintang)|Leo]]|epoch=J2000.0|ra={{RA|11|30|14.518}}<ref name=dr2/>|dec={{DEC|+07|35|18.26}}<ref name=dr2/>|appmag_v=13.50<ref name=UCAC4/>}}
{{Starbox character|type=[[Katai merah]]|class=M2.8<ref name=montet2015/>|variable=}}
{{Starbox astrometry|absmag_v|radial_v=|prop_mo_ra={{val|-80.377}}<ref name=dr2/>|prop_mo_dec={{val|-133.142}}<ref name=dr2/>|parallax=26.2686|p_error=0.0546|parallax_footnote=<ref name=dr2/>}}