03088+3528 STF 352

 
 
03h 08m 45.91s +35 27' 31.1" P.A. 359 sep 3.9 mag 7.80,9.65 Sp A0 dist. 155.52 pc (507.31 l.y.)
 
 
Coord 2000
03088+3528
Discov num
STF 352
Comp
Coord arcsec 2000
03 08 45.91 +35 27 31.1
Date first
1827
Date last
2017
Obs
31
Pa first
0
Pa last
359
P.A. Now (θ)
359°
Sep first
3.5
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
7.80
Mag sec
9.65
delta mag (ΔM)
1.85
Spectral class
A0 (white)
Pri motion ra
+030
Sec motion ra
+032
Pri motion dec
-039
Sec motion dec
-030
Notes
W
rPM=0.187 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
358.7
Precise sep
3.898
Constellation
Perseus
SAO
56196
HIP
14615
Tycho2
2347-00007-1
HD
19444
BD
BD+34 585
Distance
155.52
Distance ly
507.31
last precise pa
358.7
last precise sep
3.898
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03088+3528 STF 352 2000 20 1 3.8 7.80 9.65 A0 D 030845.91+352731.1
03088+3528 STF 352 2010 23 360 3.7 7.80 9.65 A0 D 030845.91+352731.1
03088+3528 STF 352 2011 27 360 3.8 7.80 9.65 A0 D 030845.91+352731.1
03088+3528 STF 352 2013 29 0 3.9 7.80 9.65 A0 030845.91+352731.1
03088+3528 STF 352 2015 30 0 3.8 7.80 9.65 A0 030845.91+352731.1
03088+3528 STF 352 2017 31 359 3.9 7.80 9.65 A0 W 030845.91+352731.1

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