15436-2940 UC 3051

 
 
15h 43m 34.92s -29° 40' 06.9" P.A. 215.00 sep 12.1 mag 9.50,14.20 Sp G8V
 
 
Coord 2000
15436-2940
Discov num
UC 3051
Comp
Coord arcsec 2000
15 43 34.92 -29 40 06.9
Date first
1999
Date last
2015
Obs
5
Pa first
215
Pa last
215
P.A. Now (θ)
215°
Sep first
12.1
Sep last
12.1
Sep. Now (ρ)
12.1"
Mag pri
9.50
Mag sec
14.20
delta mag (ΔM)
4.7
Spectral class
G8V (yellow)
Pri motion ra
-090
Sec motion ra
-084
Pri motion dec
-132
Sec motion dec
-132
Notes
V (Proper motion indicates physical)
rPM=0.038 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
215.3
Precise sep
12.125
Constellation
Libra
Tycho2
6789-00637-1
Gaia DR2
6208986112457917184
HD
140240
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15436-2940 UC 3051 1999 2 215 12.2 9.50 14.20 V 154334.92-294006.9
15436-2940 UC 3051 2000 2 215 12.1 9.50 14.20 V 154334.92-294006.9
15436-2940 UC 3051 2010 3 216 11.9 9.50 14.20 G8V V 154334.92-294006.9
15436-2940 UC 3051 2015 4 215 12.1 9.50 14.20 G8V V 154334.92-294006.9

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