C.D.S. - SIMBAD4 rel 1.8 - 2024.05.27CEST21:38:25 TYC 2156-830-1 -------------- Object TYC 2156-830-1 --- * --- OID=@6655540 (@@-1,255) --- coobox=20359 Coordinates(ICRS,ep=J2000,eq=2000): 20 25 20.3364216168 +22 55 47.080218252 (Opt ) A [0.0074 0.0066 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 20 23 09.3190710248 +22 45 57.346422033 Coordinates(Gal,ep=J2000,eq=2000): 064.2523014642618 -08.5610650052363 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -1.505 -4.133 [0.009 0.008 90] A 2020yCat.1350....0G Parallax: 0.954 [0.0112] A 2020yCat.1350....0G Radial Velocity: 30.56 [0.65] A 2018yCat.1345....0G Redshift: 0.000102 [0.000002] A 2018yCat.1345....0G cz: 30.56 [0.65] A 2018yCat.1345....0G Flux B : 13.37 [0.35] D 2000A&A...355L..27H Flux V : 12.62 [0.23] D 2000A&A...355L..27H Flux G : 12.387479 [0.002758] C 2020yCat.1350....0G Flux J : 10.672 [0.022] C 2003yCat.2246....0C Flux H : 10.14 [0.021] C 2003yCat.2246....0C Flux K : 10.03 [0.016] C 2003yCat.2246....0C Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (5): Gaia DR3 1830837978685089792 TIC 219671886 TYC 2156-830-1 2MASS J20252033+2255471 Gaia DR2 1830837978685089792 Bibcodes 1850-2024 () (0): Measures (distance:2 PLX:2 PM:2 velocities:1 ): distance:2PLX:2PM:2velocities:1 Notes (0) : ================================================================================