01209-0027 UC  550

 
 
01h 20m 51.08s -00 26' 40.0" P.A. 154 sep 10.2 mag 13.20,14.90
 
 
Coord 2000
01209-0027
Discov num
UC  550
Comp
Coord arcsec 2000
01 20 51.08 -00 26 40.0
Date first
1998
Date last
2015
Obs
4
Pa first
154
Pa last
154
P.A. Now (θ)
154°
Sep first
10.2
Sep last
10.2
Sep. Now (ρ)
10.2"
Mag pri
13.20
Mag sec
14.90
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
+051
Sec motion ra
+052
Pri motion dec
+003
Sec motion dec
-013
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.299 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
153.8
Precise sep
10.18
Constellation
Cetus
last precise pa
153.8
last precise sep
10.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01209-0027 UC 550 1999 2 154 10.1 13.20 14.90 V 012051.08-002640.0
01209-0027 UC 550 2000 2 154 10.2 13.20 14.90 V 012051.08-002640.0
01209-0027 UC 550 2015 4 154 10.2 13.20 14.90 V R 012051.08-002640.0

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