12042-4048 RST1638

 
 
12h 04m 14.46s -40 48' 06.2" P.A. 196 sep 1.1 mag 10.27,13.50 Sp F2
 
 
Coord 2000
12042-4048
Discov num
RST1638
Comp
Coord arcsec 2000
12 04 14.46 -40 48 06.2
Date first
1934
Date last
1945
Obs
2
Pa first
198
Pa last
196
P.A. Now (θ)
196°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.27
Mag sec
13.50
delta mag (ΔM)
3.23
Spectral class
F2 (yellow-white)
Pri motion ra
-062
Sec motion ra
Pri motion dec
+031
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
195.7
Precise sep
1.12
Constellation
Centaurus
SAO
223202
Tycho2
7759-00994-1
last precise pa
195.7
last precise sep
1.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12042-4048 RST1638 1945 2 196 1.1 10.27 13.50 F2 120414.46-404806.2

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