03566+4436 COU1694

 
 
03h 56m 35.40s +44 36' 41.5" P.A. 228 sep 0.4 mag 10.11,12.51 Sp F8 dist. 1282.05 pc (4182.05 l.y.)
 
 
Coord 2000
03566+4436
Discov num
COU1694
Comp
Coord arcsec 2000
03 56 35.40 +44 36 41.5
Date first
1978
Date last
2008
Obs
3
Pa first
226
Pa last
228
P.A. Now (θ)
228°
Sep first
0.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.11
Mag sec
12.51
delta mag (ΔM)
2.4
Spectral class
F8 (yellow-white)
Pri motion ra
+001
Sec motion ra
Pri motion dec
-026
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
227.5
Precise sep
0.378
Cdsa2 id
COU 1694
Constellation
Perseus
HIP
18447
Tycho2
2876-01146-1
HD
24598
BD
BD+44 817
Ra deg
3.943166666666667
De deg
44.61152777777778
Distance
1282.05
Distance ly
4182.05
last precise pa
227.5
last precise sep
0.378
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03566+4436 COU1694 1991 2 228 0.5 10.11 12.51 F8 035635.40+443641.5
03566+4436 COU1694 2008 3 228 0.4 10.11 12.51 F8 035635.40+443641.5

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