01129-4752 UC  520

 
 
01h 12m 54.33s -47 51' 37.9" P.A. 188.00 sep 33.1 mag 12.50,13.20
 
 
Coord 2000
01129-4752
Discov num
UC  520
Comp
Coord arcsec 2000
01 12 54.33 -47 51 37.9
Date first
1975
Date last
2015
Obs
6
Pa first
188
Pa last
188
P.A. Now (θ)
188°
Sep first
33.1
Sep last
33.1
Sep. Now (ρ)
33.1"
Mag pri
12.50
Mag sec
13.20
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+085
Sec motion ra
+086
Pri motion dec
+046
Sec motion dec
+045
Notes
V R (Proper motion indicates physical, Red magnitudes)
Visually invisible, K-band or other infrared star rPM=0.015 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
188.1
Precise sep
33.132
Constellation
Phoenix
Gaia DR2
74752989952
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01129-4752 UC 520 1999 2 188 33.1 12.50 13.20 V 011254.33-475137.9
01129-4752 UC 520 2000 2 188 33.1 12.50 13.20 V 011254.33-475137.9
01129-4752 UC 520 2010 4 188 33.1 12.50 13.20 V 011254.33-475137.9
01129-4752 UC 520 2015 6 188 33.1 12.50 13.20 V R 011254.33-475137.9

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