12300-0601 RST4500AB

 
 
12h 30m 01.99s -06 01' 23.7" P.A. 277 sep 3.2 mag 7.39,13.00 Sp F2 dist. 61.88 pc (201.85 l.y.)
 
 
Coord 2000
12300-0601
Discov num
RST4500
Comp
AB
Coord arcsec 2000
12 30 01.99 -06 01 23.7
Date first
1938
Date last
2000
Obs
4
Pa first
276
Pa last
277
P.A. Now (θ)
277°
Sep first
3.0
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
7.39
Mag sec
13.00
delta mag (ΔM)
5.61
Spectral class
F2 (yellow-white)
Pri motion ra
-106
Sec motion ra
Pri motion dec
-070
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12300-0601 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12300-0601 RST4500 AB 1938 2000 4 277 3.2 7.39 13.00 5.61 <===
Show 12300-0601 DAM 578 AC 1999 2000 2 291 18.8 7.39 13.00 5.61
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
277.4
Precise sep
3.21
Cdsa2 id
RST 4500 AB
Constellation
Virgo
HIP
60987
Tycho2
4954-00745-1
HD
108796
BD
BD-05 3513
Ra deg
12.500552777777777
De deg
-6.02325
Distance
61.88
Distance ly
201.85
last precise pa
277.4
last precise sep
3.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12300-0601 RST4500 AB 2000 3 277 3.2 7.10 13.00 F2 123001.99-060123.7

If you need more information about this double, apply for a data request form to the WDS.