00164+4117 ES  153

 
 
00H 16M 29.91S +41 17' 28.1" P.A. 243 SEP 2.9 MAG 10.50,11.50
 
 
Coord 2000
00164+4117
Discov num
ES  153
Comp
Coord arcsec 2000
00 16 29.91 +41 17 28.1
Date first
1904
Date last
2009
Obs
6
Pa first
243
Pa last
243
P.A. Now (θ)
243°
Sep first
2.5
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
10.50
Mag sec
11.50
delta mag (ΔM)
1
Spectral class
Pri motion ra
+025
Sec motion ra
-013
Pri motion dec
+010
Sec motion dec
-010
Notes
rPM=1.595
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
Tycho2
2790-01932-1
last precise pa
243
last precise sep
2.935