03313+2119 GRV 178

 
 
03h 31m 23.34s +21 19' 19.9" P.A. 294 sep 13 mag 10.40,11.60
 
 
Coord 2000
03313+2119
Discov num
GRV 178
Comp
Coord arcsec 2000
03 31 23.34 +21 19 19.9
Date first
1892
Date last
2014
Obs
8
Pa first
293
Pa last
294
P.A. Now (θ)
294°
Sep first
12.9
Sep last
13.0
Sep. Now (ρ)
13"
Mag pri
10.40
Mag sec
11.60
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-025
Sec motion ra
-030
Pri motion dec
-012
Sec motion dec
-014
Notes
rPM=0.163 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
294.4
Precise sep
12.95
Cdsa2 id
GRV 178
Constellation
Taurus
Tycho2
1246-00241-1
Ra deg
3.52315
De deg
21.322194444444445
last precise pa
294.4
last precise sep
12.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03313+2119 GRV 178 2000 5 294 13.0 10.40 11.60 D 033123.34+211919.9
03313+2119 GRV 178 2014 7 294 13.0 10.40 11.60 033123.34+211919.9

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