10420+6506 GRV1046

 
 
10h 42m 32.21s +65 06' 33.4" P.A. 132 sep 19.7 mag 14.90,16.90 Sp M1.3+M3.0
 
 
Coord 2000
10420+6506
Discov num
GRV1046
Comp
Coord arcsec 2000
10 42 32.21 +65 06 33.4
Date first
1999
Date last
2015
Obs
5
Pa first
132
Pa last
132
P.A. Now (θ)
132°
Sep first
19.7
Sep last
19.7
Sep. Now (ρ)
19.7"
Mag pri
14.90
Mag sec
16.90
delta mag (ΔM)
2
Spectral class
M1.3+M3.0 (red/red)
Pri motion ra
-059
Sec motion ra
-056
Pri motion dec
-024
Sec motion dec
-026
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.057 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
131.8
Precise sep
19.707
Constellation
Ursa Major
Gaia DR2
95636517376
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10420+6506 GRV1046 2000 2 132 19.7 14.90 16.90 D 104232.21+650633.4
10420+6506 GRV1046 2010 4 132 19.7 14.90 16.90 M1.3+M3.0 NV 104232.21+650633.4
10420+6506 GRV1046 2015 5 132 19.7 14.90 16.90 M1.3+M3.0 NV 104232.21+650633.4

If you need more information about this double, apply for a data request form to the WDS.