00045+6303 ES 2006

 
 
00h 04m 21.28s +63 03' 48.8" P.A. 275 sep 2.1 mag 11.20,12.30 Sp OB-e:
 
 
Coord 2000
00045+6303
Discov num
ES 2006
Comp
Coord arcsec 2000
00 04 21.28 +63 03 48.8
Date first
1922
Date last
2003
Obs
5
Pa first
268
Pa last
275
P.A. Now (θ)
275°
Sep first
2.0
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
11.20
Mag sec
12.30
delta mag (ΔM)
1.1
Spectral class
OB-e: (blue)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
274.8
Precise sep
2.116
Constellation
Cassiopeia
Tycho2
4018-01523-1
last precise pa
274.8
last precise sep
2.116
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00045+6303 ES 2006 1983 3 279 2.2 11.20 12.30 000425.07+630312.6
00045+6303 ES 2006 2000 4 275 2.1 11.20 12.30 OB-e: 000421.28+630348.8
00045+6303 ES 2006 2003 5 275 2.1 11.20 12.30 OB-e: 000421.28+630348.8

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