23009+6253 HDS3276

23h 00m 54.54s +62 52' 54.3" P.A. 342 sep 1.7 mag 10.09,11.30 Sp B2IV dist. 297.62 pc (970.84 l.y.)

Coord 2000
23009+6253
Discov num
HDS3276
Comp
Coord arcsec 2000
23 00 54.54 +62 52 54.3
Date first
1991
Date last
2007
Obs
4
Pa first
341
Pa last
342
P.A. Now (θ)
342°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
10.09
Mag sec
11.30
delta mag (ΔM)
1.21
Spectral class
B2IV (blue-white)
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-005
Sec motion dec
-005
Notes


Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
342
Precise sep
1.69
Constellation
Cepheus
HIP
113639
Tycho2
4282-00638-1
BD
BD+62 2155
Distance
297.62
Distance ly
970.84
last precise pa
342
last precise sep
1.69




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23009+6253 HDS3276 2002 3 345 1.4 10.09 11.30 B2IV 230054.54+625254.3
23009+6253 HDS3276 2007 4 342 1.7 10.09 11.30 B2IV 230054.54+625254.3

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