21236+5951 PET   3

 
 
21h 23m 34.55s +59 51' 05.4" P.A. 328 sep 0.5 mag 9.40,13.60 Sp B8
 
 
Coord 2000
21236+5951
Discov num
PET   3
Comp
Coord arcsec 2000
21 23 34.55 +59 51 05.4
Date first
2007
Date last
2007
Obs
1
Pa first
328
Pa last
328
P.A. Now (θ)
328°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
9.40
Mag sec
13.60
delta mag (ΔM)
4.2
Spectral class
B8 (blue-white)
Pri motion ra
-003
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
328
Precise sep
0.45
Constellation
Cepheus
last precise pa
328
last precise sep
0.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21236+5951 PET 3 2007 1 328 0.5 9.34   B8 212334.55+595105.4

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