23428-3038 SKF2112

 
 
23h 42m 47.08s -30 37' 38.2" P.A. 3 sep 12.1 mag 10.10,14.70 Sp G6V
 
 
Coord 2000
23428-3038
Discov num
SKF2112
Comp
Coord arcsec 2000
23 42 47.08 -30 37 38.2
Date first
1976
Date last
2015
Obs
7
Pa first
5
Pa last
3
P.A. Now (θ)
Sep first
11.9
Sep last
12.1
Sep. Now (ρ)
12.1"
Mag pri
10.10
Mag sec
14.70
delta mag (ΔM)
4.6
Spectral class
G6V (yellow)
Pri motion ra
+041
Sec motion ra
+043
Pri motion dec
-025
Sec motion dec
-025
Notes
V (Proper motion indicates physical)
rPM=0.04 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
2.9
Precise sep
12.148
Constellation
Sculptor
last precise pa
2.9
last precise sep
12.148
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23428-3038 SKF2112 2008 5 3 12.1 10.10 14.70 G6V V 234247.08-303738.2
23428-3038 SKF2112 2010 6 3 11.8 10.10 14.70 G6V V 234247.08-303738.2
23428-3038 SKF2112 2015 7 3 12.1 10.10 14.70 G6V V 234247.08-303738.2

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