12013-0224 CVR1398

 
 
12h 01m 20.85s -02 23' 50.3" P.A. 20 sep 3.4 mag 18.40,18.50 Sp M2+M2
 
 
Coord 2000
12013-0224
Discov num
CVR1398
Comp
Coord arcsec 2000
12 01 20.85 -02 23 50.3
Date first
1999
Date last
2000
Obs
3
Pa first
22
Pa last
20
P.A. Now (θ)
20°
Sep first
3.4
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
18.40
Mag sec
18.50
delta mag (ΔM)
0.1
Spectral class
M2+M2 (red/red)
Pri motion ra
-004
Sec motion ra
Pri motion dec
+013
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
20.4
Precise sep
3.41
Cdsa2 id
CVR 1398
Constellation
Virgo
Ra deg
12.022458333333335
De deg
-2.3973055555555556
last precise pa
20.4
last precise sep
3.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12013-0224 CVR1398 2000 2 20 3.4 18.40 18.50 M2+M2 R 120120.85-022350.3

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