13100+0820 CVR1486

 
 
13h 10m 00.83s +08 20' 17.1" P.A. 102 sep 4.3 mag 17.70,18.20 Sp M3+M3
 
 
Coord 2000
13100+0820
Discov num
CVR1486
Comp
Coord arcsec 2000
13 10 00.83 +08 20 17.1
Date first
2000
Date last
2010
Obs
4
Pa first
105
Pa last
102
P.A. Now (θ)
102°
Sep first
4.4
Sep last
4.3
Sep. Now (ρ)
4.3"
Mag pri
17.70
Mag sec
18.20
delta mag (ΔM)
0.5
Spectral class
M3+M3 (red/red)
Pri motion ra
+003
Sec motion ra
Pri motion dec
-037
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
101.7
Precise sep
4.29
Constellation
Virgo
last precise pa
101.7
last precise sep
4.29
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13100+0820 CVR1486 2003 2 104 4.4 17.70 18.20 M3+M3 R 131000.83+082017.1
13100+0820 CVR1486 2010 3 102 4.3 17.70 18.20 M3+M3 R 131000.83+082017.1

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