20251+6118 MLR 503

 
 
20h 25m 01.64s +61 17' 53.5" P.A. 3 sep 0.2 mag 8.47,9.21 Sp A2 dist. 469.48 pc (1531.44 l.y.)
 
 
Coord 2000
20251+6118
Discov num
MLR 503
Comp
Coord arcsec 2000
20 25 01.64 +61 17 53.5
Date first
1976
Date last
2008
Obs
15
Pa first
41
Pa last
3
P.A. Now (θ)
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
8.47
Mag sec
9.21
delta mag (ΔM)
0.74
Spectral class
A2 (white)
Pri motion ra
+007
Sec motion ra
Pri motion dec
+006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
3.2
Precise sep
0.197
Constellation
Cepheus
SAO
18853
HIP
100705
Tycho2
4233-00810-1
Gaia DR2
37570391808
HD
194932
BD
BD+60 2125
Distance
469.48
Distance ly
1531.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20251+6118 MLR 503 1995 14 28 0.2 8.47 9.21 202501.64+611753.5
20251+6118 MLR 503 2008 15 3 0.2 8.47 9.21 202501.64+611753.5

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