22539+6236 PET  23AB

 
 
22h 53m 54.04s +62 35' 48.3" P.A. 41 sep 0.8 mag 8.80,12.30 Sp B1V
 
 
Coord 2000
22539+6236
Discov num
PET  23
Comp
AB
Coord arcsec 2000
22 53 54.04 +62 35 48.3
Date first
2007
Date last
2007
Obs
1
Pa first
41
Pa last
41
P.A. Now (θ)
41°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
8.80
Mag sec
12.30
delta mag (ΔM)
3.5
Spectral class
B1V (blue-white)
Pri motion ra
-003
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
22539+6236 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 22539+6236 PET 23 AB 2007 2007 1 41 0.8 8.80 12.30 3.50 <===
Show 22539+6236 PET 23 AC 2007 2007 1 194 1.0 8.80 12.40 3.60
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
41
Precise sep
0.76
Cdsa2 id
PET 23 AB
Constellation
Cepheus
Ra deg
22.898344444444444
De deg
62.59675
last precise pa
41
last precise sep
0.76
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22539+6236 PET 23 AB 2007 1 41 0.8 9.11   B1V 225354.04+623548.3

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