01380-0522 GWP 207

 
 
01h 37m 57.25s -05 22' 05.9" P.A. 79.00 sep 55.3 mag 16.90,17.60
 
 
Coord 2000
01380-0522
Discov num
GWP 207
Comp
Coord arcsec 2000
01 37 57.25 -05 22 05.9
Date first
1997
Date last
2015
Obs
6
Pa first
79
Pa last
79
P.A. Now (θ)
79°
Sep first
55.3
Sep last
55.3
Sep. Now (ρ)
55.3"
Mag pri
16.90
Mag sec
17.60
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+052
Sec motion ra
+046
Pri motion dec
-002
Sec motion dec
-004
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.122 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
78.5
Precise sep
55.35
Constellation
Cetus
Gaia DR2
20451401856
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01380-0522 GWP 207 1998 2 79 55.3 16.90 17.60 V 013757.25-052205.9
01380-0522 GWP 207 1999 3 79 55.2 16.90 17.60 V 013757.25-052205.9
01380-0522 GWP 207 2010 4 78 55.3 16.90 17.60 V 013757.25-052205.9
01380-0522 GWP 207 2014 5 79 55.4 16.90 17.60 V 013757.25-052205.9
01380-0522 GWP 207 2015 6 79 55.3 16.90 17.60 V 013757.25-052205.9

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