C.D.S. - SIMBAD4 rel 1.8 - 2024.05.19CEST11:17:00 BD-15 4723 ----------- Object BD-15 4723 --- PM* --- OID=@2562518 (@@54753,17) --- coobox=17338 Coordinates(ICRS,ep=J2000,eq=2000): 17 56 19.6076800920 -15 49 04.113608988 (Opt ) A [0.3821 0.3202 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 17 53 26.9223610653 -15 48 38.481345303 Coordinates(Gal,ep=J2000,eq=2000): 012.5557829281460 +04.5678077714591 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -4.831 -65.335 [0.477 0.345 90] A 2020yCat.1350....0G Parallax: 13.6208 [0.4762] A 2020yCat.1350....0G Radial Velocity: -18.87 [0.26] A 2018yCat.1345....0G Redshift: -0.000063 [0.000001] A 2018yCat.1345....0G cz: -18.87 [0.26] A 2018yCat.1345....0G Flux B : 9.55 [~] E ~ Flux V : 8.89 [~] E ~ Flux G : 8.992036 [0.002882] C 2020yCat.1350....0G Flux J : 7.847 [0.024] C 2003yCat.2246....0C Flux H : 7.555 [0.046] C 2003yCat.2246....0C Flux K : 7.415 [0.020] C 2003yCat.2246....0C Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (18): Gaia DR3 4145362250759997952 TIC 210141857 WDS J17563-1549B ADS 10891 B BD-15 4723 CCDM J17563-1549B GSC 06250-00558 HD 163336B IDS 17506-1548 B PPM 233768 SAO 160916 TYC 6250-558-1 YZ 105 6448 2MASS J17561960-1549040 ** HJ 2814B PMSC 17505-1547Bab PMSC 17505-1547B Gaia DR2 4145362250759997952 Bibcodes 1850-2024 () (12): 2023A&A...678A..19C 2023MNRAS.521.5255W 2019AJ....158..222T 2019MNRAS.489.3625C 2015A&A...580A..23P 2015AJ....149....8T 2007AJ....134.1671M 2002A&A...382..118T 1997A&AS..124...75T 1991ApJ...375..716H 1991ApJ...375..722S 1984AJ.....89..515D Measures (distance:2 PLX:2 PM:2 velocities:9 ): distance:2PLX:2PM:2velocities:9 Notes (0) : ================================================================================