C.D.S. - SIMBAD4 rel 1.8 - 2023.10.02CEST23:45:22 coord 08 15 50.2 +44 10 47.40 (FK5, 2000, 2000), radius: 1.0 arcmin ------------------------------------------------------------------- Object SDSS J081550.23+441047.4 --- LM* --- OID=@4673158 (@@-1,255) --- coobox=4017 Coordinates(ICRS,ep=J2000,eq=2000): 08 15 50.2438840272 +44 10 47.403125148 (Opt ) A [1.0787 1.2395 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 08 12 22.4904001469 +44 19 58.634760663 Coordinates(Gal,ep=J2000,eq=2000): 176.0227902719602 +33.1991792896275 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -53.599 44.360 [2.266 2.370 90] A 2020yCat.1350....0G Parallax: 6.7666 [1.4704] A 2020yCat.1350....0G Radial Velocity: 38 [~] D 2011AJ....141...97W Redshift: 0.000127 [~] D 2011AJ....141...97W cz: 38.00 [~] D 2011AJ....141...97W Flux G : 20.859211 [0.011749] C 2020yCat.1350....0G Flux u : 23.431 [0.522] C 2008ApJS..175..297A Flux g : 23.873 [0.384] C 2008ApJS..175..297A Flux r : 23.108 [0.259] C 2008ApJS..175..297A Flux i : 20.151 [0.035] C 2008ApJS..175..297A Flux z : 18.570 [0.031] C 2008ApJS..175..297A Spectral type: M8V C 2011AJ....141...97W Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (4): Gaia DR3 928022895137299840 SDSS J081550.23+441047.4 SDSS J081550.23+441047.5 Gaia DR2 928022895137299840 Bibcodes 1850-2023 () (3): 2019AJ....157..231K 2011AJ....141...97W 2008AJ....135..785W Measures (distance:2 MK:3 PLX:2 PM:2 velocities:3 ): distance:2MK:3PLX:2PM:2velocities:3 Notes (0) : ================================================================================