09390+3905 CVR1233

 
 
09h 38m 58.46s +39 05' 23.5" P.A. 46 sep 4.2 mag 17.80,18.00 Sp M2+M2
 
 
Coord 2000
09390+3905
Discov num
CVR1233
Comp
Coord arcsec 2000
09 38 58.46 +39 05 23.5
Date first
1998
Date last
2015
Obs
4
Pa first
47
Pa last
46
P.A. Now (θ)
46°
Sep first
4.2
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
17.80
Mag sec
18.00
delta mag (ΔM)
0.2
Spectral class
M2+M2 (red/red)
Pri motion ra
+020
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
45.8
Precise sep
4.204
Constellation
Leo Minor
Gaia DR2
9722843008
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09390+3905 CVR1233 2002 2 46 4.2 17.80 18.00 M2+M2 R 093858.46+390523.5
09390+3905 CVR1233 2015 4 46 4.2 17.80 18.00 M2+M2 R 093858.46+390523.5

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