02263+5704 STI1878

 
 
02h 26m 16.25s +57 04' 07.0" P.A. 249 sep 11.3 mag 8.87,13.00 Sp B9V dist. 2083.33 pc (6795.82 l.y.)
 
 
Coord 2000
02263+5704
Discov num
STI1878
Comp
Coord arcsec 2000
02 26 16.25 +57 04 07.0
Date first
1918
Date last
2010
Obs
5
Pa first
248
Pa last
249
P.A. Now (θ)
249°
Sep first
11.3
Sep last
11.3
Sep. Now (ρ)
11.3"
Mag pri
8.87
Mag sec
13.00
delta mag (ΔM)
4.13
Spectral class
B9V (blue-white)
Pri motion ra
+000
Sec motion ra
-004
Pri motion dec
-005
Sec motion dec
-006
Notes
rPM=0.572
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
249.1
Precise sep
11.29
Constellation
Perseus
SAO
23325
HIP
11361
Tycho2
3694-01764-1
HD
14900
BD
BD+56 620
Distance
2083.33
Distance ly
6795.82
last precise pa
249.1
last precise sep
11.29
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02263+5704 STI1878 2000 2 249 11.3 8.70 13.00 B9V D 022616.25+570407.0
02263+5704 STI1878 2003 4 250 11.3 8.70 13.00 B9V D 022616.25+570407.0
02263+5704 STI1878 2010 5 249 11.3 8.87 13.00 B9V 022616.25+570407.0

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