C.D.S. - SIMBAD4 rel 1.8 - 2024.05.20CEST01:40:56 SDSS J012044.80-004159.0 ------------------------ Object SDSS J012044.80-004159.0 --- WD* --- OID=@1372938 (@@28404,21) --- coobox=10749 Coordinates(ICRS,ep=J2000,eq=2000): 01 20 44.7667591488 -00 41 59.084540556 (Opt ) A [0.1583 0.1188 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 01 18 11.2112548749 -00 57 41.456034123 Coordinates(Gal,ep=J2000,eq=2000): 139.0477462658474 -62.6508710981901 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 38.697 -5.508 [0.220 0.177 90] A 2020yCat.1350....0G Parallax: 4.5951 [0.1909] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux B : 18.35 [~] E ~ Flux G : 18.465075 [0.003386] C 2020yCat.1350....0G Flux u : 18.437 [0.015] C 2015ApJS..219...12A Flux g : 18.388 [0.007] C 2015ApJS..219...12A Flux r : 18.573 [0.009] C 2015ApJS..219...12A Flux i : 18.780 [0.011] C 2015ApJS..219...12A Flux z : 18.824 [0.030] C 2015ApJS..219...12A Spectral type: DB/DBZ D 2013ApJS..204....5K Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (7): SDSS J012044.80-004159.0 Gaia DR3 2533741365578975744 [GMS97] NGC 450 121 SDSS J012044.78-004159.1 SDSS J012044.77-004159.0 Gaia DR2 2533741365578975744 SDSS J012044.77-004159.1 Bibcodes 1850-2024 () (10): 2021MNRAS.508.3877G 2019ApJ...882..106G 2019ApJ...885...74C 2019MNRAS.482.4570G 2019MNRAS.486.2169K 2018MNRAS.480.4505J 2015A&A...583A..86K 2015MNRAS.448.2260G 2013ApJS..204....5K 1997A&AS..123..529G Measures (distance:2 Fe_H:3 MK:6 PLX:2 PM:2 velocities:1 ): distance:2Fe_H:3MK:6PLX:2PM:2velocities:1 Notes (0) : ================================================================================