15489-4832 TDS9639

 
 
15h 48m 54.62s -48 32' 23.0" P.A. 129 sep 2.5 mag 11.02,11.64 Sp G5
 
 
Coord 2000
15489-4832
Discov num
TDS9639
Comp
Coord arcsec 2000
15 48 54.62 -48 32 23.0
Date first
1991
Date last
1991
Obs
1
Pa first
129
Pa last
129
P.A. Now (θ)
129°
Sep first
2.5
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
11.02
Mag sec
11.64
delta mag (ΔM)
0.62
Spectral class
G5 (yellow)
Pri motion ra
-018
Sec motion ra
-018
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
128.8
Precise sep
2.52
Constellation
Norma
Tycho2
8313-02040-1
HD
329902
last precise pa
128.8
last precise sep
2.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15489-4832 TDS9639 1991 1 129 2.5 11.02 11.64 154854.62-483223.0

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