HD 93083: Perbedaan antara revisi
Tampilan
Konten dihapus Konten ditambahkan
kTidak ada ringkasan suntingan |
Rescuing 3 sources and tagging 0 as dead.) #IABot (v2.0.9.5 |
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{{Starbox reference|Simbad=HD+93083|ARICNS=02112|EPE=HD+93083}} |
{{Starbox reference|Simbad=HD+93083|ARICNS=02112|EPE=HD+93083}} |
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{{Starbox end}} |
{{Starbox end}} |
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'''HD 93083''' adalah bintang bermagnitudo tingkat 8 yang berada pada jarak 94 [[tahun cahaya]] di selatan rasi [[Antlia]]. Bintang ini merupakan bintang katai jingga tipe K2V, yang kurang cemerlang daripada [[Matahari]].<ref name="SIMBAD">{{cite web|url=http://simbad.u-strasbg.fr/simbad/sim-id?Ident=HD+93083|title |
'''HD 93083''' adalah bintang bermagnitudo tingkat 8 yang berada pada jarak 94 [[tahun cahaya]] di selatan rasi [[Antlia]]. Bintang ini merupakan bintang katai jingga tipe K2V, yang kurang cemerlang daripada [[Matahari]].<ref name="SIMBAD">{{cite web|url=http://simbad.u-strasbg.fr/simbad/sim-id?Ident=HD+93083|title=SIMBAD query result: NLTT 25207 -- High proper-motion Star|work=[[SIMBAD]]|publisher=[[Centre de Données astronomiques de Strasbourg]]|accessdate=2009-05-22|archive-date=2016-03-03|archive-url=https://web.archive.org/web/20160303210319/http://simbad.u-strasbg.fr/simbad/sim-id?Ident=HD+93083|dead-url=no}}</ref> |
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== Planet == |
== Planet == |
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Pada tahun 2005, penemuan [[planet]] yang mengorbit bintang ini telah diumumkan. |
Pada tahun 2005, penemuan [[planet]] yang mengorbit bintang ini telah diumumkan. |
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{| class="wikitable sortable" |
{| class="wikitable sortable" |
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|- |
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! Nama<ref name="HARPS"> |
! Nama<ref name="HARPS">{{cite journal | url=http://www.aanda.org/articles/aa/full/2005/27/aa2864-05/aa2864-05.html | author=Lovis ''et al.'' | title=The HARPS search for southern extra-solar planets III. Three Saturn-mass planets around HD 93083, HD 101930 and HD 102117 | journal=[[Astronomy and Astrophysics]] | volume=437 | pages=1121–1126 | year=2005 | doi=10.1051/0004-6361:20052864 | last2=Mayor | first2=M. | last3=Bouchy | first3=F. | last4=Pepe | first4=F. | last5=Queloz | first5=D. | last6=Santos | first6=N. C. | last7=Udry | first7=S. | last8=Benz | first8=W. | last9=Bertaux | first9=J.-L. | access-date=2010-09-30 | archive-date=2021-02-21 | archive-url=https://web.archive.org/web/20210221162609/https://www.aanda.org/articles/aa/full/2005/27/aa2864-05/aa2864-05.html | dead-url=no }}</ref> |
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! Massa <br />([[Massa Yupiter|M<sub>Y</sub>]]) |
! Massa <br />([[Massa Yupiter|M<sub>Y</sub>]]) |
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! Periode orbit <br />([[hari]]) |
! Periode orbit <br />([[hari]]) |
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| [[HD 93083 b|b]] |
| [[HD 93083 b|b]] |
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| 0.37<ref name="McArthur2010">{{cite journal | url=http://hubblesite.org/pubinfo/pdf/2010/17/pdf.pdf | author=McArthur ''et al.'' | title=New Observational Constraints on the ''υ'' Andromedae System with Data from the ''Hubble Space Telescope'' and ''Hobby Eberly Telescope''| year=2010 |format=PDF}}</ref> |
| 0.37<ref name="McArthur2010">{{cite journal | url=http://hubblesite.org/pubinfo/pdf/2010/17/pdf.pdf | author=McArthur ''et al.'' | title=New Observational Constraints on the ''υ'' Andromedae System with Data from the ''Hubble Space Telescope'' and ''Hobby Eberly Telescope'' | year=2010 | format=PDF | journal= | access-date=2010-09-30 | archive-date=2011-06-10 | archive-url=https://web.archive.org/web/20110610220218/http://hubblesite.org/pubinfo/pdf/2010/17/pdf.pdf | dead-url=yes }}</ref> |
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| 143.58 ± 0.60 |
| 143.58 ± 0.60 |
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| 0.477 |
| 0.477 |
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| 0.14 ± 0.03 |
| 0.14 ± 0.03 |
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|} |
|}iioisj |
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== Referensi == |
== Referensi == |
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== Pranala luar == |
== Pranala luar == |
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* {{cite web |
* {{cite web|url=http://www.extrasolar.net/planettour.asp?StarCatId=normal&StarId=|title=HD 93083|work=Extrasolar Visions|access-date=2010-09-30|archive-date=2011-06-05|archive-url=https://web.archive.org/web/20110605075057/http://www.extrasolar.net/planettour.asp?StarCatId=normal&StarId=|dead-url=yes}} |
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* [http://aladin.u-strasbg.fr/AladinPreview?-c=10+44+20.9149-33+34+37.279&ident=NLTT+25207&submit=Aladin+previewer Image HD 93083] |
* [http://aladin.u-strasbg.fr/AladinPreview?-c=10+44+20.9149-33+34+37.279&ident=NLTT+25207&submit=Aladin+previewer Image HD 93083] |
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* {{cite web| |
* {{cite web|url=http://media4.obspm.fr/exoplanets/base/etoile.php?nom=HD+93083|title=HD 93083|work=Exoplanets|accessdate=2009-05-22|archive-date=2012-05-13|archive-url=https://www.webcitation.org/67dGPkNEv?url=http://media4.obspm.fr/exoplanets/base/etoile.php?nom=HD+93083|dead-url=yes}} |
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| work=Exoplanets | accessdate=2009-05-22}} |
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{{Sky|10|44|20.9149|-|35|34|37.279|94.3}} |
{{Sky|10|44|20.9149|-|35|34|37.279|94.3}} |
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[[Kategori:Bintang]] |
[[Kategori:Bintang]] |
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Revisi terkini sejak 12 Agustus 2023 11.47
Data pengamatan Epos J2000 Ekuinoks J2000 | |
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Rasi bintang | Antlia |
Asensio rekta | 10j 44m 20.9149d[1] |
Deklinasi | –35° 34′ 37.279″[1] |
Magnitudo tampak (V) | 8.33[1] |
Ciri-ciri | |
Kelas spektrum | K2IV-V[1] |
Indeks warna B−V | 0.945 |
Astrometri | |
Kecepatan radial (Rv) | 41.7 ±2[1] km/s |
Gerak diri (μ) | RA: -92.84 ±1.07[1] mdb/thn Dek.: -151.12 ±0.8[1] mdb/thn |
Paralaks (π) | Error in {{val}}: parameter 1 is not a valid number. mdb |
Jarak | 94.2 tc (28.9 pc) |
Magnitudo mutlak (MV) | 6.03 |
Detail | |
Massa | 0.7 ±0.04 M☉ |
Radius | 1.03 R☉ |
Luminositas | 0.4 L☉ |
Suhu | 4995 K |
Metalisitas | 0.15 ±0.06 |
Usia | 6×109 tahun |
Penamaan lain | |
Referensi basis data | |
SIMBAD | data |
ARICNS | data |
Extrasolar Planets Encyclopaedia | data |
HD 93083 adalah bintang bermagnitudo tingkat 8 yang berada pada jarak 94 tahun cahaya di selatan rasi Antlia. Bintang ini merupakan bintang katai jingga tipe K2V, yang kurang cemerlang daripada Matahari.[1]
Planet
[sunting | sunting sumber]Pada tahun 2005, penemuan planet yang mengorbit bintang ini telah diumumkan.
Nama[2] | Massa (MY) |
Periode orbit (hari) |
Aksis semimayor (AU) |
Eksentrisitas |
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b | 0.37[3] | 143.58 ± 0.60 | 0.477 | 0.14 ± 0.03 |
iioisj
Referensi
[sunting | sunting sumber]- ^ a b c d e f g h i j "SIMBAD query result: NLTT 25207 -- High proper-motion Star". SIMBAD. Centre de Données astronomiques de Strasbourg. Diarsipkan dari versi asli tanggal 2016-03-03. Diakses tanggal 2009-05-22.
- ^ Lovis; Mayor, M.; Bouchy, F.; Pepe, F.; Queloz, D.; Santos, N. C.; Udry, S.; Benz, W.; Bertaux, J.-L.; et al. (2005). "The HARPS search for southern extra-solar planets III. Three Saturn-mass planets around HD 93083, HD 101930 and HD 102117". Astronomy and Astrophysics. 437: 1121–1126. doi:10.1051/0004-6361:20052864. Diarsipkan dari versi asli tanggal 2021-02-21. Diakses tanggal 2010-09-30.
- ^ McArthur; et al. (2010). "New Observational Constraints on the υ Andromedae System with Data from the Hubble Space Telescope and Hobby Eberly Telescope" (PDF). Diarsipkan dari versi asli (PDF) tanggal 2011-06-10. Diakses tanggal 2010-09-30.
Pranala luar
[sunting | sunting sumber]- "HD 93083". Extrasolar Visions. Diarsipkan dari versi asli tanggal 2011-06-05. Diakses tanggal 2010-09-30.
- Image HD 93083
- "HD 93083". Exoplanets. Diarsipkan dari versi asli tanggal 2012-05-13. Diakses tanggal 2009-05-22.