00316-2602 SKF1262

 
 
00h 31m 34.89s -26 01' 35.1" P.A. 339.00 sep 4.6 mag 9.90,16.00 Sp G2V
 
 
Coord 2000
00316-2602
Discov num
SKF1262
Comp
Coord arcsec 2000
00 31 34.89 -26 01 35.1
Date first
1998
Date last
2015
Obs
5
Pa first
341
Pa last
339
P.A. Now (θ)
339°
Sep first
4.4
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
9.90
Mag sec
16.00
delta mag (ΔM)
6.1
Spectral class
G2V (yellow)
Pri motion ra
+062
Sec motion ra
Pri motion dec
-131
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
339
Precise sep
4.562
Constellation
Hydra
SAO
166332
Tycho2
6417-00778-1
Gaia DR2
2346710933000852608
HD
2831
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00316-2602 SKF1262 2010 2 347 4.4 9.90 16.00 G2V V 003134.89-260135.1
00316-2602 SKF1262 2015 4 339 4.6 9.90 16.00 G2V V 003134.89-260135.1

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