C.D.S.  -  SIMBAD4 rel 1.8  -  2024.04.25CEST15:10:29

2MASS J02285431+0023171
-----------------------

Object 2MASS J02285431+0023171  ---  LM*  ---  OID=@4667733   (@@-1,255)  ---  coobox=11912

Coordinates(ICRS,ep=J2000,eq=2000): 02 28 54.3150706464  +00 23 17.191253328 (Opt ) A [0.1836 0.1623 90] 2020yCat.1350....0G
Coordinates(FK4,ep=B1950,eq=1950): 02 26 20.3862689714  +00 09 55.842938407
Coordinates(Gal,ep=J2000,eq=2000): 167.3261705180194  -53.8623913479885
hierarchy counts: #parents=0, #children=0, #siblings=0
Proper motions: -4.281 -2.356 [0.260 0.197 90] A 2020yCat.1350....0G
Parallax: 1.043 [0.2054] A 2020yCat.1350....0G
Radial Velocity: 19.113 [6.922] D 2019AJ....157..231K
Redshift: 0.000064 [0.000023] D 2019AJ....157..231K
cz: 19.11 [6.92] D 2019AJ....157..231K
Flux G : 18.508070 [0.003555] C 2020yCat.1350....0G
Flux J : 16.213 [0.072] C 2003yCat.2246....0C
Flux H : 15.546 [0.095] C 2003yCat.2246....0C
Flux K : 15.61 [0.19] D 2003yCat.2246....0C
Flux u : 23.113 [0.570] C 2008ApJS..175..297A
Flux g : 20.179 [0.020] C 2008ApJS..175..297A
Flux r : 18.710 [0.01] B 2009ApJS..182..543A
Flux i : 17.907 [0.008] B 2009ApJS..182..543A
Flux z : 17.404 [0.016] C 2008ApJS..175..297A
Spectral type: M1V C 2011AJ....141...97W
Morphological type: ~ ~ ~
Angular size:     ~     ~   ~ (~)  ~ ~

Identifiers (5):
   Gaia DR3 2500475705704893056         TIC 422884710                        2MASS J02285431+0023171            
   SDSS J022854.31+002317.2             Gaia DR2 2500475705704893056                                            

Bibcodes  1850-2024 () (3):
  2019AJ....157..231K  2011AJ....141...97W  2008AJ....135..785W            

Measures (distance:2  MK:3  PLX:2  PM:3  velocities:2  ):
distance:2MK:3PLX:2PM:3velocities:2

Notes (0) :

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