21106+1650 HU  367

 
 
21h 10m 33.05s +16 50' 05.5" P.A. 339 sep 0.3 mag 9.30,10.20 Sp F8
 
 
Coord 2000
21106+1650
Discov num
HU  367
Comp
Coord arcsec 2000
21 10 33.05 +16 50 05.5
Date first
1901
Date last
2010
Obs
14
Pa first
10
Pa last
339
P.A. Now (θ)
339°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.30
Mag sec
10.20
delta mag (ΔM)
0.9
Spectral class
F8 (yellow-white)
Pri motion ra
-001
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
339.2
Precise sep
0.3
Constellation
Pegasus
last precise pa
339.2
last precise sep
0.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21106+1650 HU 367 1980 10 351 0.4 9.30 10.20 F8 211033.05+165005.5
21106+1650 HU 367 2000 11 341 0.3 9.30 10.20 F8 211033.05+165005.5
21106+1650 HU 367 2010 14 339 0.3 9.30 10.20 F8 211033.05+165005.5

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