00497+6112 HJ 1053

 
 
00h 49m 40.44s +61 11' 12.3" P.A. 175 sep 12.4 mag 10.70,10.90
 
 
Coord 2000
00497+6112
Discov num
HJ 1053
Comp
Coord arcsec 2000
00 49 40.44 +61 11 12.3
Date first
1828
Date last
2011
Obs
6
Pa first
170
Pa last
175
P.A. Now (θ)
175°
Sep first
12.0
Sep last
12.4
Sep. Now (ρ)
12.4"
Mag pri
10.70
Mag sec
10.90
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-008
Sec motion ra
-005
Pri motion dec
+002
Sec motion dec
-008
Notes
rPM=1.107
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
174.5
Precise sep
12.43
Constellation
Cassiopeia
Tycho2
4016-01315-1
last precise pa
174.5
last precise sep
12.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00497+6112 HJ 1053 1999 3 174 12.2 10.70 10.90 D 004940.44+611112.3
00497+6112 HJ 1053 2011 5 175 12.4 10.70 10.90 D 004940.44+611112.3

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