12271-3831 RST2800

 
 
12h 27m 08.18s -38 31' 09.8" P.A. 186 sep 2 mag 10.60,11.90
 
 
Coord 2000
12271-3831
Discov num
RST2800
Comp
Coord arcsec 2000
12 27 08.18 -38 31 09.8
Date first
1934
Date last
1945
Obs
2
Pa first
186
Pa last
186
P.A. Now (θ)
186°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
10.60
Mag sec
11.90
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-025
Sec motion ra
Pri motion dec
+009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
185.9
Precise sep
1.95
Cdsa2 id
RST 2800
Constellation
Centaurus
Tycho2
7757-00975-1
Ra deg
12.452272222222222
De deg
-38.51938888888889
last precise pa
185.9
last precise sep
1.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12271-3831 RST2800 1945 2 186 2.0 10.60 11.90 122708.18-383109.8

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