12422-1111 RST3804

 
 
12h 42m 11.30s -11 11' 06.6" P.A. 266 sep 1.2 mag 9.08,13.90 Sp K0
 
 
Coord 2000
12422-1111
Discov num
RST3804
Comp
Coord arcsec 2000
12 42 11.30 -11 11 06.6
Date first
1937
Date last
1943
Obs
2
Pa first
261
Pa last
266
P.A. Now (θ)
266°
Sep first
1.1
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
9.08
Mag sec
13.90
delta mag (ΔM)
4.82
Spectral class
K0 (yellow-orange)
Pri motion ra
-009
Sec motion ra
Pri motion dec
-031
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
265.9
Precise sep
1.24
Cdsa2 id
RST 3804
Constellation
Virgo
SAO
157452
Tycho2
5531-01477-1
HD
110441
Ra deg
12.703138888888889
De deg
-11.185166666666667
last precise pa
265.9
last precise sep
1.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12422-1111 RST3804 1943 2 266 1.2 9.08 13.90 K0 124211.30-111106.6

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