00444+7343 HJ 1994

 
 
00h 44m 23.47s +73 42' 56.5" P.A. 274 sep 16.6 mag 10.77,12.22
 
 
Coord 2000
00444+7343
Discov num
HJ 1994
Comp
Coord arcsec 2000
00 44 23.47 +73 42 56.5
Date first
1831
Date last
2015
Obs
11
Pa first
268
Pa last
274
P.A. Now (θ)
274°
Sep first
6.0
Sep last
16.6
Sep. Now (ρ)
16.6"
Mag pri
10.77
Mag sec
12.22
delta mag (ΔM)
1.45
Spectral class
Pri motion ra
+032
Sec motion ra
-003
Pri motion dec
-012
Sec motion dec
-002
Notes
rPM=1.065
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
273.5
Precise sep
16.63
Constellation
Cassiopeia
Tycho2
4307-00894-1
last precise pa
273.5
last precise sep
16.63
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00444+7343 HJ 1994 1999 7 273 16.3 10.77 12.22 D 004423.47+734256.5
00444+7343 HJ 1994 2003 8 273 16.4 10.77 12.22 D 004423.47+734256.5
00444+7343 HJ 1994 2014 9 273 16.8 10.77 12.22 004423.47+734256.5
00444+7343 HJ 1994 2015 10 274 16.6 10.77 12.22 004423.47+734256.5

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