03117+8128 STF 327AB

 
 
03h 11m 42.67s +81 28' 14.5" P.A. 289 sep 21.2 mag 5.95,10.70 Sp A7III-IV dist. 62.19 pc (202.86 l.y.)
 
 
Coord 2000
03117+8128
Discov num
STF 327
Comp
AB
Coord arcsec 2000
03 11 42.67 +81 28 14.5
Date first
1902
Date last
2003
Obs
6
Pa first
282
Pa last
289
P.A. Now (θ)
289°
Sep first
25.0
Sep last
21.2
Sep. Now (ρ)
21.2"
Mag pri
5.95
Mag sec
10.70
delta mag (ΔM)
4.75
Spectral class
A7III-IV (white)
Pri motion ra
-046
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
03117+8128 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 500 03117+8128 STF 327 AB 1902 2003 6 289 21.2 5.95 10.70 4.75 <===
Show 500 03117+8128 TOK 235 AC 1980 2003 3 294 121.2 5.93 15.45 9.52
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
288.5
Precise sep
21.202
Constellation
Cepheus
SAO
500
HIP
14844
Tycho2
4520-01237-1
HD
18778
HR
906
BD
BD+80 97
Distance
62.19
Distance ly
202.86
last precise pa
289.1
last precise sep
20.26
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03117+8128 STF 327 AB 2000 5 288 21.0 5.95 10.70 A7III-IV N D 031142.67+812814.5
03117+8128 STF 327 AB 2003 6 289 21.2 5.95 10.70 A7III-IV N D 031142.67+812814.5

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