03300+5527 STF 390AB

 
 
03h 30m 00.23s +55 27' 06.6" P.A. 160 sep 14.6 mag 5.06,10.02 Sp A1V dist. 60.9 pc (198.66 l.y.)
 
 
Coord 2000
03300+5527
Discov num
STF 390
Comp
AB
Coord arcsec 2000
03 30 00.23 +55 27 06.6
Date first
1831
Date last
2008
Obs
19
Pa first
162
Pa last
160
P.A. Now (θ)
160°
Sep first
13.5
Sep last
14.6
Sep. Now (ρ)
14.6"
Mag pri
5.06
Mag sec
10.02
delta mag (ΔM)
4.96
Spectral class
A1V (white)
Pri motion ra
-045
Sec motion ra
-032
Pri motion dec
-008
Sec motion dec
+019
Notes
N (See Notes)
rPM=0.656
Nature of this double is uncertain.
 
 
03300+5527 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 24064 03300+5527 STF 390 AB 1831 2008 19 160 14.6 5.06 10.02 4.96 <===
Show 24064 03300+5527 STF 390 AC 1910 2008 8 171 110.6 5.10 10.63 5.53
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
159.6
Precise sep
14.59
Constellation
Camelopardalis
SAO
24064
HIP
16292
HD
21447
HR
1046
BD
BD+54 684
Distance
60.9
Distance ly
198.66
last precise pa
159.6
last precise sep
14.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03300+5527 STF 390 AB 1999 18 160 14.6 5.06 10.02 A1V D 033000.23+552706.6
03300+5527 STF 390 AB 2008 19 160 14.6 5.06 10.02 A1V N D 033000.23+552706.6

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