00517+3822 COU1053

 
 
00h 51m 40.55s +38 21' 47.1" P.A. 247 sep 3.1 mag 10.81,13.50
 
 
Coord 2000
00517+3822
Discov num
COU1053
Comp
Coord arcsec 2000
00 51 40.55 +38 21 47.1
Date first
1973
Date last
2015
Obs
3
Pa first
247
Pa last
247
P.A. Now (θ)
247°
Sep first
2.7
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
10.81
Mag sec
13.50
delta mag (ΔM)
2.69
Spectral class
Pri motion ra
+027
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
246.9
Precise sep
3.08
Constellation
Andromeda
SAO
54208
Tycho2
2798-00837-1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00517+3822 COU1053 1973 1 247 2.7 10.81 13.50 005140.55+382147.1
00517+3822 COU1053 2009 2 247 3.0 10.81 13.50 005140.55+382147.1
00517+3822 COU1053 2015 3 247 3.1 10.81 13.50 005140.55+382147.1

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