23110+6555 AG  290

 
 
23h 11m 02.35s +65 54' 39.5" P.A. 265 sep 14.7 mag 9.25,10.01 Sp F0
 
 
Coord 2000
23110+6555
Discov num
AG  290
Comp
Coord arcsec 2000
23 11 02.35 +65 54 39.5
Date first
1891
Date last
2010
Obs
20
Pa first
266
Pa last
265
P.A. Now (θ)
265°
Sep first
15.0
Sep last
14.7
Sep. Now (ρ)
14.7"
Mag pri
9.25
Mag sec
10.01
delta mag (ΔM)
0.76
Spectral class
F0 (yellow-white)
Pri motion ra
+032
Sec motion ra
+032
Pri motion dec
+003
Sec motion dec
+004
Notes
N (See Notes)
rPM=0.031 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
265
Precise sep
14.74
Constellation
Cepheus
SAO
20475
Tycho2
4291-01072-1
last precise pa
265
last precise sep
14.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23110+6555 AG 290 1999 17 265 14.7 9.25 10.01 F0 N D 231102.35+655439.5
23110+6555 AG 290 2010 18 265 14.7 9.25 10.01 F0 N D 231102.35+655439.5

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