C.D.S. - SIMBAD4 rel 1.8 - 2023.02.02CET21:22:09 G 250-31B --------- Object G 250-31B --- PM* --- OID=@12537186 (@@-1,255) --- coobox=3611 Coordinates(ICRS,ep=J2000,eq=2000): 06 57 56.9260754276 +62 19 18.089080910 (Opt ) A [0.0716 0.0964 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 06 53 17.0486345676 +62 23 42.553984320 Coordinates(Gal,ep=J2000,eq=2000): 153.6278429161868 +24.5538454995064 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: 320.636 -475.016 [0.131 0.135 90] A 2020yCat.1350....0G Parallax: 87.2417 [0.1336] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux G : 13.639243 [0.003185] C 2020yCat.1350....0G Spectral type: M5V C 2014AJ....147...20N Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (7): Gaia DR3 1099288637370627072 GJ 3417 B ** HEN 2B WDS J06579+6220B Gaia DR2 1099288637370627072 G 250-31B LSPM J0657+6219E Bibcodes 1850-2023 () (1): 2018AJ....155..215M Measures (distance:2 MK:1 PLX:2 PM:2 ): distance:2MK:1PLX:2PM:2 Notes (0) : ================================================================================