12566+6046 CVR1478

 
 
12h 56m 37.82s +60 45' 37.1" P.A. 54 sep 3.6 mag 17.60,18.10 Sp M1+M2
 
 
Coord 2000
12566+6046
Discov num
CVR1478
Comp
Coord arcsec 2000
12 56 37.82 +60 45 37.1
Date first
1999
Date last
2015
Obs
4
Pa first
55
Pa last
54
P.A. Now (θ)
54°
Sep first
3.5
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
17.60
Mag sec
18.10
delta mag (ΔM)
0.5
Spectral class
M1+M2 (red/red)
Pri motion ra
+026
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
54
Precise sep
3.563
Constellation
Ursa Major
Gaia DR2
46024078208
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12566+6046 CVR1478 2002 2 54 3.6 17.60 18.10 M1+M2 R 125637.82+604537.1
12566+6046 CVR1478 2015 4 54 3.6 17.60 18.10 M1+M2 R 125637.82+604537.1

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