Misplaced Pages

OGLE-TR-211

Article snapshot taken from[REDACTED] with creative commons attribution-sharealike license. Give it a read and then ask your questions in the chat. We can research this topic together.
Star in the constellation Carina
OGLE-TR-211
Observation data
Epoch J2000.0      Equinox J2000.0
Constellation Carina
Right ascension 10 40 14.38
Declination −62° 27′ 20.0″
Apparent magnitude (V) 15.4
Characteristics
Evolutionary stage main sequence
Spectral type F7-F8
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 mas/yr
Dec.: +5.890 mas/yr
Parallax (π)0.5469 ± 0.0405 mas
Distance6,000 ± 400 ly
(1,800 ± 100 pc)
Details
Mass1.33±0.05 M☉
Radius1.64+0.21
−0.07 R☉
Luminosity3.5 L☉
Surface gravity (log g)4.17 cgs
Temperature6,325±9 K
Rotational velocity (v sin i)7.1 km/s
Age5.3 Gyr
Other designations
DENIS-P J104014.3-622720, 2MASS J10401438-6227201
Database references
SIMBADdata

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

Planetary system

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

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 0 — —

See also

References

  1. ^ 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. ^ 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. ^ "SIMBAD query result: OGLE-TR 211 -- Star". Centre de Données astronomiques de Strasbourg. Retrieved 2009-04-30.

External links


Constellation of Carina
Stars
Bayer
Variable
HR
HD
Other
Exoplanets
Star
clusters
NGC
Other
Nebulae
NGC
Other
Galaxies
NGC
Other
Galaxy clusters
Astronomical events
Category


Stub icon

This main-sequence-star-related article is a stub. You can help Misplaced Pages by expanding it.

Categories:
OGLE-TR-211 Add topic