12048-0354 LDS4175

 
 
12h 04m 49.21s -03 54' 44.8" P.A. 107 sep 13.7 mag 18.70,18.90
 
 
Coord 2000
12048-0354
Discov num
LDS4175
Comp
Coord arcsec 2000
12 04 49.21 -03 54 44.8
Date first
1960
Date last
2010
Obs
5
Pa first
108
Pa last
107
P.A. Now (θ)
107°
Sep first
13.5
Sep last
13.7
Sep. Now (ρ)
13.7"
Mag pri
18.70
Mag sec
18.90
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-125
Sec motion ra
-122
Pri motion dec
+013
Sec motion dec
+057
Notes
rPM=0.328
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
107.3
Precise sep
13.67
Constellation
Virgo
last precise pa
107.3
last precise sep
13.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12048-0354 LDS4175 1960 1 108 135.0 18.70 18.90 120407.50-035400.0
12048-0354 LDS4175 2000 3 107 13.7 18.70 18.90 120449.21-035444.8
12048-0354 LDS4175 2010 5 107 13.6 18.70 18.90 120449.21-035444.8

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