12260-5800 RST1666

 
 
12h 25m 57.78s -58 00' 24.3" P.A. 183 sep 1.1 mag 10.00,13.80 Sp A
 
 
Coord 2000
12260-5800
Discov num
RST1666
Comp
Coord arcsec 2000
12 25 57.78 -58 00 24.3
Date first
1932
Date last
2015
Obs
3
Pa first
182
Pa last
183
P.A. Now (θ)
183°
Sep first
0.9
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.00
Mag sec
13.80
delta mag (ΔM)
3.8
Spectral class
A (white)
Pri motion ra
-011
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
182.5
Precise sep
1.094
Constellation
Crux
SAO
239941
Tycho2
8641-02613-1
Gaia DR2
6071557874922831360
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12260-5800 RST1666 1947 2 182 0.9 10.00 13.80 A 122557.78-580024.3
12260-5800 RST1666 2015 3 183 1.1 10.00 13.80 A 122557.78-580024.3

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