OGLE-TR-10: Difference between revisions
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{{Starbox image |
{{Starbox image |
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| image = [[File:OGLE-TR-10 b and Lagoon Nebula.png|200px]] |
| image = [[File:OGLE-TR-10 b and Lagoon Nebula.png|200px]] |
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| caption = Artist's impression of |
| caption = Artist's impression of the planetary system OGLE-TR-10. |
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}} |
}} |
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{{Starbox observe |
{{Starbox observe |
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| epoch = J2000.0 |
| epoch = J2000.0 |
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| constell = [[Sagittarius (constellation)|Sagittarius]] |
| constell = [[Sagittarius (constellation)|Sagittarius]] |
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| ra = {{RA|17|51|28. |
| ra = {{RA|17|51|28.2594}}<ref name="Gaia DR3"/> |
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| dec = {{DEC|−29|52| |
| dec = {{DEC|−29|52|35.231}}<ref name="Gaia DR3"/> |
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| spectral = G2V<ref name="SIMBAD"/> |
| spectral = G2V<ref name="SIMBAD"/> |
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| appmag_v = 15.780<ref name="SIMBAD"/> |
| appmag_v = 15.780<ref name="SIMBAD"/> |
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|access-date=2009-04-30}}</ref> |
|access-date=2009-04-30}}</ref> |
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}} |
}} |
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{{Starbox astrometry |
{{Starbox astrometry |
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| |
| radial_v = |
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| prop_mo_ra = {{val|0.208|(63)}} |
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| dist_pc = ~1500 |
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| prop_mo_dec = {{val|−5.284|(40)}} |
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⚫ | |||
| pm_footnote = <ref name="Gaia DR3"/> |
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| parallax = 0.8016 |
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| p_error = 0.0394 |
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| parallax_footnote = <ref name="Gaia DR3"/> |
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| absmag_v = 4.32 |
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{{Starbox detail |
{{Starbox detail |
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| mass = 1.18 ± 0.04 |
| mass = 1.18 ± 0.04 |
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<ref name="Konacki2005">{{cite journal | title=A Transiting Extrasolar Giant Planet around the Star OGLE-TR-10 | last1=Konacki | first1=Maciej | last2=Torres | first2=Guillermo | last3=Sasselov | first3=Dimitar D. | last4=Jha | first4=Saurabh | display-authors=1 | journal=The Astrophysical Journal | volume=624 | issue=1 | pages=372–377 | year=2005 | arxiv=astro-ph/0412400 | bibcode=2005ApJ...624..372K | doi=10.1086/429127 | s2cid=119347135 }}</ref> |
<ref name="Konacki2005">{{cite journal | title=A Transiting Extrasolar Giant Planet around the Star OGLE-TR-10 | last1=Konacki | first1=Maciej | last2=Torres | first2=Guillermo | last3=Sasselov | first3=Dimitar D. | last4=Jha | first4=Saurabh | display-authors=1 | journal=The Astrophysical Journal | volume=624 | issue=1 | pages=372–377 | year=2005 | arxiv=astro-ph/0412400 | bibcode=2005ApJ...624..372K | doi=10.1086/429127 | s2cid=119347135 }}</ref> |
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<ref name="Gaia DR3">{{Cite Gaia DR3|4056443366649948160}}</ref> |
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<ref name="SIMBAD">{{cite web | url=http://simbad.u-strasbg.fr/simbad/sim-id?Ident=OGLE-TR-10 | title=V* V5125 Sgr -- Star showing eclipses by its planet | publisher=[[Centre de Données astronomiques de Strasbourg]] | access-date=27 November 2013 }}</ref> |
<ref name="SIMBAD">{{cite web | url=http://simbad.u-strasbg.fr/simbad/sim-id?Ident=OGLE-TR-10 | title=V* V5125 Sgr -- Star showing eclipses by its planet | publisher=[[Centre de Données astronomiques de Strasbourg]] | access-date=27 November 2013 }}</ref> |
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{{Stars of Sagittarius}} |
{{Stars of Sagittarius}} |
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{{DEFAULTSORT:OGLE-TR-10}} |
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[[Category:Planetary transit variables]] |
[[Category:Planetary transit variables]] |
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[[Category:Sagittarius (constellation)]] |
[[Category:Sagittarius (constellation)]] |
Latest revision as of 22:22, 13 May 2024
Observation data Epoch J2000.0 Equinox J2000.0 | |
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Constellation | Sagittarius |
Right ascension | 17h 51m 28.2594s[1] |
Declination | −29° 52′ 35.231″[1] |
Apparent magnitude (V) | 15.780[2] |
Characteristics | |
Spectral type | G2V[2] |
Apparent magnitude (V[2]) | 15.780 |
Apparent magnitude (I[2]) | 14.92 |
Variable type | planetary transit variable[3] |
Astrometry | |
Proper motion (μ) | RA: 0.208(63) mas/yr[1] Dec.: −5.284(40) mas/yr[1] |
Parallax (π) | 0.8016 ± 0.0394 mas[1] |
Distance | 4,100 ± 200 ly (1,250 ± 60 pc) |
Absolute magnitude (MV) | 4.32 |
Details | |
Mass | 1.18 ± 0.04 M☉ |
Radius | 1.15 ± 0.01 R☉ |
Metallicity [Fe/H] | 0.12 dex |
Age | >1.1 Gyr |
Other designations | |
V5125 Sagittarii, SBC9 2452 | |
Database references | |
SIMBAD | data |
OGLE-TR-10 is a distant, magnitude 16 star in the constellation of Sagittarius. It is located near the Galactic Center.[2] This star is listed as an eclipsing type variable star with the eclipse due to the passage of the planet as noted in the discovery papers.[4]
Planetary system
[edit]This star is home to OGLE-TR-10b, a transiting planet found by the Optical Gravitational Lensing Experiment (OGLE) survey in 2002.[4][5]
Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity | Inclination | Radius |
---|---|---|---|---|---|---|
b | 0.63 ±0.14 MJ | 0.04162 ±0.00004 | 3.10129 ±0.00001 | 0 | — | — |
See also
[edit]References
[edit]- ^ a b c d Vallenari, A.; et al. (Gaia collaboration) (2023). "Gaia Data Release 3. Summary of the content and survey properties". Astronomy and Astrophysics. 674: A1. arXiv:2208.00211. Bibcode:2023A&A...674A...1G. doi:10.1051/0004-6361/202243940. S2CID 244398875. Gaia DR3 record for this source at VizieR.
- ^ a b c d e "V* V5125 Sgr -- Star showing eclipses by its planet". Centre de Données astronomiques de Strasbourg. Retrieved 27 November 2013.
- ^ "General Catalogue of Variable Stars Query results". Sternberg Astronomical Institute, Moscow, Russia. Sternberg Astronomical Institute. Retrieved 2009-04-30.
- ^ a b Udalski, A.; et al. (2002). "The Optical Gravitational Lensing Experiment. Search for Planetary and Low-Luminosity Object Transits in the Galactic Disk. Results of 2001 Campaign - Supplement". Acta Astronomica. 52 (2): 115–128. arXiv:astro-ph/0207133. Bibcode:2002AcA....52..115U.
- ^ Konacki, Maciej; et al. (2005). "A Transiting Extrasolar Giant Planet around the Star OGLE-TR-10". The Astrophysical Journal. 624 (1): 372–377. arXiv:astro-ph/0412400. Bibcode:2005ApJ...624..372K. doi:10.1086/429127. S2CID 119347135.
External links
[edit]- "OGLE-TR-10". Exoplanets. Archived from the original on 2010-05-29. Retrieved 2009-04-29.