05504+1422 SKF2490

 
 
05h 50m 25.68s +14 22' 15.5" P.A. 236 sep 53.1 mag 8.99,10.21 Sp A2+F0
 
 
Coord 2000
05504+1422
Discov num
SKF2490
Comp
Coord arcsec 2000
05 50 25.68 +14 22 15.5
Date first
1907
Date last
2013
Obs
8
Pa first
236
Pa last
236
P.A. Now (θ)
236°
Sep first
52.9
Sep last
53.1
Sep. Now (ρ)
53.1"
Mag pri
8.99
Mag sec
10.21
delta mag (ΔM)
1.22
Spectral class
A2+F0 (white/yellow-white)
Pri motion ra
+001
Sec motion ra
-004
Pri motion dec
-014
Sec motion dec
-014
Notes
rPM=0.343
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
236
Precise sep
53.11
Constellation
Taurus
SAO
94902
Tycho2
0727-01039-1
HD
248257
last precise pa
236
last precise sep
53.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05504+1422 SKF2490 2013 9 236 53.1 9.00 10.30 A2+F0 055025.68+142215.5

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