02211+0440 BAL2600

 
 
02h 21m 06.95s +04 40' 43.1" P.A. 158 sep 8.7 mag 12.30,13.00
 
 
Coord 2000
02211+0440
Discov num
BAL2600
Comp
Coord arcsec 2000
02 21 06.95 +04 40 43.1
Date first
1992
Date last
2015
Obs
6
Pa first
151
Pa last
158
P.A. Now (θ)
158°
Sep first
8.9
Sep last
8.7
Sep. Now (ρ)
8.7"
Mag pri
12.30
Mag sec
13.00
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+016
Sec motion ra
+029
Pri motion dec
-015
Sec motion dec
-013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
last precise pa
158
last precise sep
8.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02211+0440 BAL2600 2000 2 158 8.5 11.00 12.00 D 022106.95+044043.1
02211+0440 BAL2600 2012 4 158 8.6 12.30 13.00 D 022106.95+044043.1
02211+0440 BAL2600 2015 6 158 8.7 12.30 13.00 022106.95+044043.1

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