12301-0653 A  2780Aa,Ab

 
 
12h 30m 09.01s -06 53' 04.7" P.A. 199 sep 0.4 mag 10.40,10.40 Sp G0
 
 
Coord 2000
12301-0653
Discov num
A  2780
Comp
Aa,Ab
Coord arcsec 2000
12 30 09.01 -06 53 04.7
Date first
1914
Date last
1990
Obs
9
Pa first
211
Pa last
199
P.A. Now (θ)
199°
Sep first
0.6
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.40
Mag sec
10.40
delta mag (ΔM)
0
Spectral class
G0 (yellow)
Pri motion ra
-069
Sec motion ra
Pri motion dec
-022
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12301-0653 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12301-0653 A 2780 Aa,Ab 1914 1990 9 199 0.4 10.40 10.40 0.00 <===
Show 12301-0653 UC 2350 AB 1999 2015 3 333 49.3 9.56 15.99 6.43
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
199
Precise sep
0.36
Constellation
Virgo
Tycho2
4954-00732-1
HD
108808
last precise pa
199
last precise sep
0.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12301-0653 A 2780 Aa,Ab 1990 9 199 0.4 10.40 10.40 G0 123009.01-065304.7

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