HAT-P-33

2MASS J07324421+335006

Observational data
Right ascension:	07^h 32^m 44^s
Declination:	+33° 50′ 06″
Spectral type/ Luminosity class:	F

HAT-P-33 (2MASS J07324421+335006, GSC 2461-00988) is a late-F dwarf star. It is orbited by a planet HAT-P-33b.^[1] A search for a binary companion star using adaptive optics at the MMT Observatory was negative.^[2]

References

1. Hartman, J. D.; et al. (2011). "HAT-P-32b and HAT-P-33b: Two Highly Inflated Hot Jupiters Transiting High-jitter Stars". The Astrophysical Journal 742 (1). 59. arXiv:1106.1212. Bibcode:2011ApJ...742...59H. doi:10.1088/0004-637X/742/1/59.
2. Adams, E. R.; et al. (2013). "Adaptive Optics Images. II. 12 Kepler Objects of Interest and 15 Confirmed Transiting Planets". The Astronomical Journal 146 (1). 9. arXiv:1305.6548. Bibcode:2013AJ....146....9A. doi:10.1088/0004-6256/146/1/9.

• Jean Schneider (2011). "Notes for star HAT-P-33". Extrasolar Planets Encyclopaedia. Retrieved 15 June 2011.