02180-0129 CVR 419

 
 
02h 18m 02.28s -01 29' 04.9" P.A. 191 sep 20.3 mag 19.00,19.30 Sp M4+M4
 
 
Coord 2000
02180-0129
Discov num
CVR 419
Comp
Coord arcsec 2000
02 18 02.28 -01 29 04.9
Date first
1998
Date last
2010
Obs
4
Pa first
191
Pa last
191
P.A. Now (θ)
191°
Sep first
20.5
Sep last
20.3
Sep. Now (ρ)
20.3"
Mag pri
19.00
Mag sec
19.30
delta mag (ΔM)
0.3
Spectral class
M4+M4 (red/red)
Pri motion ra
+040
Sec motion ra
+040
Pri motion dec
-008
Sec motion dec
-009
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
last precise pa
191.2
last precise sep
20.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02180-0129 CVR 419 2008 1 191 20.4 19.00 19.30 M4+M4 V R 021802.02-012925.0
02180-0129 CVR 419 2010 4 191 20.3 19.00 19.30 M4+M4 V R 021802.28-012904.9

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