02017-0645 CAB  19

 
 
02h 01m 46.78s +01 17' 16.2" P.A. 167.00 sep 10.5 mag 12.80,12.70
 
 
Coord 2000
02017-0645
Discov num
CAB  19
Comp
Coord arcsec 2000
02 01 46.78 +01 17 16.2
Date first
1999
Date last
2015
Obs
11
Pa first
167
Pa last
167
P.A. Now (θ)
167°
Sep first
10.4
Sep last
10.5
Sep. Now (ρ)
10.5"
Mag pri
12.80
Mag sec
12.70
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+078
Sec motion ra
+068
Pri motion dec
-047
Sec motion dec
-051
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.118 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
167.3
Precise sep
10.451
Constellation
Cetus
Gaia DR2
21888998656
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02017-0645 CAB 19 2000 1 167 10.5 12.80 12.70 V 020146.78+011716.2
02017-0645 CAB 19 2010 6 167 9.6 12.80 12.70 V 020146.78+011716.2
02017-0645 CAB 19 2015 7 167 10.5 12.80 12.70 V 020146.78+011716.2

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