OGLE-TR-211
Observation data
Epoch J2000.0      Equinox J2000.0
Constellation Carina
Right ascension 10h 40m 14.38s[1]
Declination −62° 27′ 20.0″[1]
Apparent magnitude (V) 15.4[2]
Characteristics
Evolutionary stage main sequence[3]
Spectral type F7-F8[3]
Apparent magnitude (B) ~15.3
Apparent magnitude (R) ~14.9
Apparent magnitude (I) 14.36 ± 0.03
Apparent magnitude (H) 13.42 ± 0.04
Apparent magnitude (K) 13.38 ± 0.04
Astrometry
Proper motion (μ) RA: −11.270[1] mas/yr
Dec.: +5.890[1] mas/yr
Parallax (π)0.5469 ± 0.0405 mas[1]
Distance6,000 ± 400 ly
(1,800 ± 100 pc)
Details
Mass1.33±0.05[3] M☉
Radius1.64+0.21
−0.07[3] R☉
Luminosity3.5[1] L☉
Surface gravity (log g)4.17[1] cgs
Temperature6,325±9[3] K
Rotational velocity (v sin i)7.1[4] km/s
Age5.3[1] Gyr
Other designations
DENIS-P J104014.3-622720, 2MASS J10401438-6227201[5]
Database references
SIMBADdata

OGLE-TR-211 is a magnitude 15 star located about 6,000 light years away in the constellation of Carina.[5]

Planetary system

OGLE-TR-211 has a transiting planet in a very close orbit, another hot Jupiter.[3]

The OGLE-TR-211 planetary system
Companion
(in order from star)		 Mass Semimajor axis
(AU)		 Orbital period
(days)		 Eccentricity Inclination Radius
b 1.03±0.2 MJ 0.051±0.001 3.67724±3×10−5 0 — —

See also

References

  1. 1 2 3 4 5 6 7 8 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.
  2. ↑ Stassun, Keivan G.; Oelkers, Ryan J.; Pepper, Joshua; Paegert, Martin; De Lee, Nathan; Torres, Guillermo; Latham, David W.; Charpinet, Stéphane; Dressing, Courtney D.; Huber, Daniel; Kane, Stephen R.; Lépine, Sébastien; Mann, Andrew; Muirhead, Philip S.; Rojas-Ayala, Bárbara; Silvotti, Roberto; Fleming, Scott W.; Levine, Al; Plavchan, Peter; the TESS Target Selection Working Group (2018). "The TESS Input Catalog and Candidate Target List". The Astronomical Journal. 156 (3): 102. arXiv:1706.00495. Bibcode:2018AJ....156..102S. doi:10.3847/1538-3881/aad050. S2CID 73582386.
  3. 1 2 3 4 5 6 Udalski, A.; et al. (2008). "OGLE-TR-211 - a new transiting inflated hot Jupiter from the OGLE survey and ESO LP666 spectroscopic follow-up program". Astronomy and Astrophysics. 482 (1): 299–304. arXiv:0711.3978. Bibcode:2008A&A...482..299U. doi:10.1051/0004-6361:20079143. S2CID 6756328.
  4. ↑ Delgado Mena, E.; et al. (April 2015). "Li abundances in F stars: planets, rotation, and Galactic evolution". Astronomy & Astrophysics. 576: 24. arXiv:1412.4618. Bibcode:2015A&A...576A..69D. doi:10.1051/0004-6361/201425433. S2CID 56051637. A69.
  5. 1 2 "SIMBAD query result: OGLE-TR 211 -- Star". Centre de Données astronomiques de Strasbourg. Retrieved 2009-04-30.


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