00137+0750 GRV  15

 
 
00h 13m 46.27s +07 50' 25.0" P.A. 220 sep 54 mag 11.91,12.04
 
 
Coord 2000
00137+0750
Discov num
GRV  15
Comp
Coord arcsec 2000
00 13 46.27 +07 50 25.0
Date first
1919
Date last
2015
Obs
6
Pa first
220
Pa last
220
P.A. Now (θ)
220°
Sep first
53.7
Sep last
54.0
Sep. Now (ρ)
54"
Mag pri
11.91
Mag sec
12.04
delta mag (ΔM)
0.13
Spectral class
Pri motion ra
+042
Sec motion ra
+038
Pri motion dec
-012
Sec motion dec
-014
Notes
rPM=0.102 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
220.2
Precise sep
54
Constellation
Pisces
Tycho2
0595-00749-1
last precise pa
220.2
last precise sep
54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00137+0750 GRV 15 2000 4 221 54.1 11.69 13.06 D 001346.27+075025.0
00137+0750 GRV 15 2015 5 220 54.0 11.91 12.04 001346.27+075025.0

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