02205-0539 CVR 422

 
 
02h 20m 29.85s -05 39' 03.9" P.A. 231 sep 14.7 mag 15.90,18.20 Sp M1+M3
 
 
Coord 2000
02205-0539
Discov num
CVR 422
Comp
Coord arcsec 2000
02 20 29.85 -05 39 03.9
Date first
1998
Date last
2010
Obs
4
Pa first
231
Pa last
231
P.A. Now (θ)
231°
Sep first
14.7
Sep last
14.7
Sep. Now (ρ)
14.7"
Mag pri
15.90
Mag sec
18.20
delta mag (ΔM)
2.3
Spectral class
M1+M3 (red/red)
Pri motion ra
-040
Sec motion ra
-038
Pri motion dec
-038
Sec motion dec
-036
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.051 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
230.6
Precise sep
14.72
Cdsa2 id
CVR 422
Constellation
Cetus
Ra deg
2.341625
De deg
-5.651083333333334
last precise pa
230.6
last precise sep
14.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02205-0539 CVR 422 2009 1 231 14.8 15.90 18.20 M1+M3 V R 022029.09-053913.3
02205-0539 CVR 422 2010 4 231 14.7 15.90 18.20 M1+M3 V R 022029.85-053903.9

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