09449+4638 GRV 1178

09h 44m 51.36s +46° 38' 27.5" P.A. 345.00 sep 21.4 mag 16.70,19.70 Sp M2+M4

Coord 2000 09449+4638 Discov num GRV1178 Comp Coord arcsec 2000 09 44 51.36 +46 38 27.5
Date first 2000 Date last 2015 Obs 7
Pa first 346 Pa last 345.3 P.A. Now (θ) 345.3°
Sep first 21.6 Sep last 21.391 Sep. Now (ρ) 21.391"
Mag pri 16.70 Mag sec 19.70 delta mag (ΔM) 3 Spectral class M2+M4 (red/red)
Pri motion ra +049 Sec motion ra +049
Pri motion dec -017 Sec motion dec -017
Notes V R (Proper motion indicates physical, Red magnitudes)




This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Ursa Major Gaia DR2 821723317849904768