03479+3336 STF 448

 
 
03h 47m 52.66s +33 35' 59.5" P.A. 11 sep 3.4 mag 6.68,9.36 Sp B2.5V dist. 325.73 pc (1062.53 l.y.)
 
 
Coord 2000
03479+3336
Discov num
STF 448
Comp
Coord arcsec 2000
03 47 52.66 +33 35 59.5
Date first
1827
Date last
2013
Obs
30
Pa first
23
Pa last
11
P.A. Now (θ)
11°
Sep first
3.0
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
6.68
Mag sec
9.36
delta mag (ΔM)
2.68
Spectral class
B2.5V (blue-white)
Pri motion ra
+003
Sec motion ra
+004
Pri motion dec
-012
Sec motion dec
-004
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
SAO
56709
HIP
17735
Tycho2
2360-01926-1
HD
23625
HR
1163
BD
BD+33 717
Distance
325.73
Distance ly
1062.53
last precise pa
10.8
last precise sep
3.38
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03479+3336 STF 448 2006 24 13 3.4 6.68 9.36 B2.5V N 034752.66+333559.5
03479+3336 STF 448 2009 25 15 3.9 6.68 9.36 B2.5V N 034752.66+333559.5
03479+3336 STF 448 2013 29 11 3.4 6.68 9.36 B2.5V N 034752.66+333559.5

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