12141-4144 RST1656

 
 
12h 14m 08.22s -41 43' 52.1" P.A. 302 sep 2 mag 10.72,11.20 Sp F2
 
 
Coord 2000
12141-4144
Discov num
RST1656
Comp
Coord arcsec 2000
12 14 08.22 -41 43 52.1
Date first
1934
Date last
1991
Obs
3
Pa first
306
Pa last
302
P.A. Now (θ)
302°
Sep first
2.1
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
10.72
Mag sec
11.20
delta mag (ΔM)
0.48
Spectral class
F2 (yellow-white)
Pri motion ra
-007
Sec motion ra
-007
Pri motion dec
+004
Sec motion dec
+004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
301.9
Precise sep
2.012
Constellation
Centaurus
Tycho2
7764-00023-1
last precise pa
301.9
last precise sep
2.012
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12141-4144 RST1656 1991 3 302 2.0 10.72 11.20 F2 121408.22-414352.1

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