10434+4310 CVR1311

 
 
10h 43m 23.18s +43 10' 19.3" P.A. 211 sep 3.9 mag 18.80,19.40 Sp M2+M2
 
 
Coord 2000
10434+4310
Discov num
CVR1311
Comp
Coord arcsec 2000
10 43 23.18 +43 10 19.3
Date first
1999
Date last
2015
Obs
4
Pa first
219
Pa last
211
P.A. Now (θ)
211°
Sep first
3.6
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
18.80
Mag sec
19.40
delta mag (ΔM)
0.6
Spectral class
M2+M2 (red/red)
Pri motion ra
-007
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
210.7
Precise sep
3.867
Constellation
Ursa Major
Gaia DR2
780943217555950080
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10434+4310 CVR1311 2003 2 211 3.9 18.80 19.40 M2+M2 R 104323.18+431019.3
10434+4310 CVR1311 2015 4 211 3.9 18.80 19.40 M2+M2 R 104323.18+431019.3

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