16241-0116 GWP2631

 
 
16h 24m 03.47s -01 16' 29.4" P.A. 298 sep 95.1 mag 11.00,17.70
 
 
Coord 2000
16241-0116
Discov num
GWP2631
Comp
Coord arcsec 2000
16 24 03.47 -01 16 29.4
Date first
1989
Date last
2010
Obs
3
Pa first
299
Pa last
298
P.A. Now (θ)
298°
Sep first
95.2
Sep last
95.1
Sep. Now (ρ)
95.1"
Mag pri
11.00
Mag sec
17.70
delta mag (ΔM)
6.7
Spectral class
Pri motion ra
-054
Sec motion ra
-048
Pri motion dec
-020
Sec motion dec
-026
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
Tycho2
5035-00683-1
last precise pa
297.9
last precise sep
95.11
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16241-0116 GWP2631 1999 2 299 95.1 11.00 17.70 V 162403.47-011629.4
16241-0116 GWP2631 2010 3 298 95.2 11.00 17.70 V 162403.47-011629.4

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