00452-1542 UC  431

 
 
00h 45m 11.72s -15 42' 27.4" P.A. 169 sep 14.7 mag 14.50,15.30
 
 
Coord 2000
00452-1542
Discov num
UC  431
Comp
Coord arcsec 2000
00 45 11.72 -15 42 27.4
Date first
1998
Date last
2015
Obs
4
Pa first
168
Pa last
169
P.A. Now (θ)
169°
Sep first
15.0
Sep last
14.7
Sep. Now (ρ)
14.7"
Mag pri
14.50
Mag sec
15.30
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+039
Sec motion ra
+031
Pri motion dec
-044
Sec motion dec
-040
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.152 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
169.1
Precise sep
14.735
Constellation
Cetus
last precise pa
169.1
last precise sep
14.735
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00452-1542 UC 431 1999 2 168 15.0 14.50 15.30 V 004511.72-154227.4
00452-1542 UC 431 2000 2 168 15.0 14.50 15.30 V 004511.72-154227.4
00452-1542 UC 431 2010 3 169 14.8 14.50 15.30 V R 004511.72-154227.4
00452-1542 UC 431 2015 4 169 14.7 14.50 15.30 V R 004511.72-154227.4

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