04025-4642 TDS2725

 
 
04h 02m 30.95s -46 42' 13.0" P.A. 209 sep 2.2 mag 12.22,13.15
 
 
Coord 2000
04025-4642
Discov num
TDS2725
Comp
Coord arcsec 2000
04 02 30.95 -46 42 13.0
Date first
1991
Date last
1991
Obs
1
Pa first
209
Pa last
209
P.A. Now (θ)
209°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
12.22
Mag sec
13.15
delta mag (ΔM)
0.93
Spectral class
Pri motion ra
+017
Sec motion ra
+017
Pri motion dec
-001
Sec motion dec
-001
Notes
X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
209
Precise sep
2.24
Constellation
Horologium
Tycho2
8068-01367-1
last precise pa
209
last precise sep
2.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04025-4642 TDS2725 1991 1 209 2.2 12.22 13.15 040230.95-464213.0

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