HD 188385 - Misplaced Pages

Star in the constellation Aquila

HD 188385
Observation data Epoch J2000 Equinox J2000
Constellation	Aquila
Right ascension	19 54 40.20001
Declination	+07° 08′ 25.2647″
Apparent magnitude (V)	6.15
Characteristics
Spectral type	A2V
U−B color index	+0.04
B−V color index	+0.03
Astrometry

Radial velocity (R_v)	−16.0 km/s
Proper motion (μ)	RA: +28.60 mas/yr Dec.: −0.56 mas/yr
Parallax (π)	12.23 ± 0.42 mas
Distance	267 ± 9 ly (82 ± 3 pc)

Details

Luminosity	20 `L`_☉
Temperature	8,839 K
Rotational velocity (v sin i)	118 km/s

Other designations
BD+06° 4351, HD 188385, HIP 97970, HR 7598, SAO 125221.
Database references
SIMBAD	data

HD 188385 is an A-type star in the equatorial constellation of Aquila.

References

^ van Leeuwen, F. (2007). "Validation of the new Hipparcos reduction". Astronomy and Astrophysics. 474 (2): 653–664. arXiv:0708.1752. Bibcode:2007A&A...474..653V. doi:10.1051/0004-6361:20078357. S2CID 18759600.
^ Nicolet, B. (1978), "Photoelectric photometric Catalogue of homogeneous measurements in the UBV System", Astronomy and Astrophysics Supplement Series, 34: 1–49, Bibcode:1978A&AS...34....1N
Cowley, A.; et al. (April 1969), "A study of the bright A stars. I. A catalogue of spectral classifications", Astronomical Journal, 74: 375–406, Bibcode:1969AJ.....74..375C, doi:10.1086/110819
Wilson, R. E. (1953), "General Catalogue of Stellar Radial Velocities", Carnegie Institute Washington D.C. Publication, Carnegie Institute of Washington, D.C., Bibcode:1953GCRV..C......0W
^ McDonald, I.; et al. (2012), "Fundamental Parameters and Infrared Excesses of Hipparcos Stars", Monthly Notices of the Royal Astronomical Society, 427 (1): 343–57, arXiv:1208.2037, Bibcode:2012MNRAS.427..343M, doi:10.1111/j.1365-2966.2012.21873.x, S2CID 118665352
Royer, F.; Zorec, J.; Gómez, A. E. (February 2007), "Rotational velocities of A-type stars. III. Velocity distributions", Astronomy and Astrophysics, 463 (2): 671–682, arXiv:astro-ph/0610785, Bibcode:2007A&A...463..671R, doi:10.1051/0004-6361:20065224, S2CID 18475298

Bayer	α (Altair) β (Alshain) γ (Tarazed) δ ε ζ (Okab) η θ (Tseen Foo) ι κ λ μ ν ξ (Libertas) ο π σ τ υ φ χ ψ ω ω A b c d e f g h i k l
Flamsteed	4 5 7 8 10 11 18 19 20 21 22 23 24 42 45 46 51 56 57 58 62 64 66 68 69 70 14 Sge 62 Ser 64 Sgr
Variable	R U V W TT FF QS V368 V450 V500 V603 V604 V605 V606 V923 V1286 V1291 V1298 V1302 V1315 V1333 V1339 V1427 V1428 V1429 V1472 V1487 V1494 V1654 V1672 V1691 V1703 (Phoenicia) V1828 V1936
HR	7099 7143 7288 7300 7307 7396 7456 7569 7598 7599 7693 7717 7803
HD	179079 183263 187734 192699 (Chechia)
Other	CoRoT-2 CoRoT-3 CoRoT-8 Gaia BH3 HAT-P-41 PSR J1856+0245 PSR J1903+0327 PSR B1913+16 (Hulse–Taylor) PSR J1951+1123 SGR 1900+14 SS 433 W43A W49-2 WASP-80 (Petra) WD J1953−1019 ZTF J1901+1458

Exoplanets	CoRoT-2b CoRoT-3b CoRoT-8b CoRoT-10b HD 179079 b HD 183263 b c HD 192263 b HD 192699 b ξ Aquilae b

Star clusters	NGC 6709 NGC 6738 NGC 6755 NGC 6756 NGC 6760

NGC	6741 6751 6778 6781 6790
Other	Abell 48 Abell 70 E Nebula Hen 2-428 HESS J1857+026 Kesteven 75 Smith's Cloud W43 W49 W49B W50

NGC	6814
Other	IC 1327