00028+7812 HU  799

 
 
00h 02m 50.06s +78 12' 17.7" P.A. 296 sep 0.3 mag 10.20,10.60 Sp F8
 
 
Coord 2000
00028+7812
Discov num
HU  799
Comp
Coord arcsec 2000
00 02 50.06 +78 12 17.7
Date first
1904
Date last
1959
Obs
4
Pa first
292
Pa last
296
P.A. Now (θ)
296°
Sep first
0.6
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.20
Mag sec
10.60
delta mag (ΔM)
0.4
Spectral class
F8 (yellow-white)
Pri motion ra
+010
Sec motion ra
Pri motion dec
+021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
295.8
Precise sep
0.34
Constellation
Cepheus
SAO
4016
Tycho2
4496-01335-1
last precise pa
295.8
last precise sep
0.34
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00028+7812 HU 799 1959 4 296 0.3 10.20 10.60 F8 000250.06+781217.7

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