15450-3354 UC 3053

 
 
15h 45m 02.60s -33 54' 25.9" P.A. 278.00 sep 17.6 mag 13.50,14.20
 
 
Coord 2000
15450-3354
Discov num
UC 3053
Comp
Coord arcsec 2000
15 45 02.60 -33 54 25.9
Date first
1998
Date last
2016
Obs
7
Pa first
278
Pa last
278
P.A. Now (θ)
278°
Sep first
17.6
Sep last
17.6
Sep. Now (ρ)
17.6"
Mag pri
13.50
Mag sec
14.20
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-037
Sec motion ra
-039
Pri motion dec
-040
Sec motion dec
-051
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.174 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
277.9
Precise sep
17.614
Constellation
Lupus
Gaia DR2
71617408896
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15450-3354 UC 3053 1999 2 278 17.7 13.50 14.20 V 154502.60-335425.9
15450-3354 UC 3053 2000 2 278 17.6 13.50 14.20 V 154502.60-335425.9
15450-3354 UC 3053 2010 4 278 17.5 13.50 14.20 V R 154502.60-335425.9
15450-3354 UC 3053 2015 5 278 17.5 13.50 14.20 V R 154502.60-335425.9

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