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
Cdsa2 id
LDS 4175
Constellation
Virgo
Ra deg
12.08033611111111
De deg
-3.912444444444444
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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