12287-7129 LDS 410

 
 
12h 28m 40.51s -71 27' 55.7" P.A. 109 sep 15.2 mag 15.10,17.30
 
 
Coord 2000
12287-7129
Discov num
LDS 410
Comp
Coord arcsec 2000
12 28 40.51 -71 27 55.7
Date first
1920
Date last
2010
Obs
5
Pa first
135
Pa last
109
P.A. Now (θ)
109°
Sep first
15.0
Sep last
15.2
Sep. Now (ρ)
15.2"
Mag pri
15.10
Mag sec
17.30
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
-042
Sec motion ra
Pri motion dec
+109
Sec motion dec
Notes
N P (See Notes, 100-year proper motion)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
108.9
Precise sep
15.21
Constellation
Musca
last precise pa
108.9
last precise sep
15.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12287-7129 LDS 410 2001 3 110 16.9 15.10 17.30 N DP 122840.00-712751.9
12287-7129 LDS 410 2010 5 109 15.2 15.10 17.30 N P 122840.00-712751.9

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