15178-3900 UC 2979

 
 
15h 17m 46.37s -39 00' 06.8" P.A. 173 sep 61.5 mag 15.60,15.90
 
 
Coord 2000
15178-3900
Discov num
UC 2979
Comp
Coord arcsec 2000
15 17 46.37 -39 00 06.8
Date first
1996
Date last
2010
Obs
4
Pa first
174
Pa last
173
P.A. Now (θ)
173°
Sep first
62.1
Sep last
61.5
Sep. Now (ρ)
61.5"
Mag pri
15.60
Mag sec
15.90
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-022
Sec motion ra
-013
Pri motion dec
-064
Sec motion dec
-090
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.303
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173.2
Precise sep
61.52
Constellation
Lupus
last precise pa
173.2
last precise sep
61.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15178-3900 UC 2979 1999 2 173 62.2 15.60 15.90 V 151746.37-390006.8
15178-3900 UC 2979 2000 2 173 62.7 15.60 15.90 V 151746.37-390006.8
15178-3900 UC 2979 2010 4 174 62.7 15.60 15.90 V R 151746.37-390006.8

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