12073-7338 NZO  27

 
 
12h 07m 43.54s -73 35' 41.8" P.A. 7 sep 9 mag 11.90,12.10
 
 
Coord 2000
12073-7338
Discov num
NZO  27
Comp
Coord arcsec 2000
12 07 43.54 -73 35 41.8
Date first
1905
Date last
2010
Obs
6
Pa first
32
Pa last
7
P.A. Now (θ)
Sep first
3.0
Sep last
9.0
Sep. Now (ρ)
9"
Mag pri
11.90
Mag sec
12.10
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-001
Sec motion ra
Pri motion dec
-014
Sec motion dec
Notes
N R (See Notes, Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
7.4
Precise sep
8.95
Constellation
Musca
last precise pa
7.4
last precise sep
8.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12073-7338 NZO 27 1974 2 48 3.5 10.21   120718.13-733816.5
12073-7338 NZO 27 2000 2 9 9.4 10.21   N 120718.13-733816.5
12073-7338 NZO 27 2010 6 6 9.1 11.90 12.10 N R 120743.54-733541.8

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