20211+6048 FOX  92

 
 
20h 21m 03.44s +60 48' 14.9" P.A. 84 sep 5.2 mag 8.61,12.70 Sp A2
 
 
Coord 2000
20211+6048
Discov num
FOX  92
Comp
Coord arcsec 2000
20 21 03.44 +60 48 14.9
Date first
1921
Date last
1999
Obs
2
Pa first
60
Pa last
84
P.A. Now (θ)
84°
Sep first
2.5
Sep last
5.2
Sep. Now (ρ)
5.2"
Mag pri
8.61
Mag sec
12.70
delta mag (ΔM)
4.09
Spectral class
A2 (white)
Pri motion ra
-004
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
83.9
Precise sep
5.2
Constellation
Cepheus
SAO
18821
Tycho2
4233-00702-1
Gaia DR2
10878034816
HD
194176
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20211+6048 FOX 92 1921 1 60 2.5 8.61 12.70 A2 N 202103.44+604814.9
20211+6048 FOX 92 1999 3 84 5.2 8.61 12.70 A2 202103.44+604814.9

If you need more information about this double, apply for a data request form to the WDS.