21377+0528 J  1406

 
 
21h 37m 43.64s +05 30' 45.6" P.A. 211 sep 2.4 mag 10.10,10.20
 
 
Coord 2000
21377+0528
Discov num
J  1406
Comp
Coord arcsec 2000
21 37 43.64 +05 30 45.6
Date first
1940
Date last
2000
Obs
5
Pa first
210
Pa last
211
P.A. Now (θ)
211°
Sep first
1.8
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
10.10
Mag sec
10.20
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-014
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
210.5
Precise sep
2.37
Constellation
Pegasus
Tycho2
0551-00541-1
last precise pa
210.5
last precise sep
2.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21377+0528 J 1406 2000 5 211 2.4 10.10 10.20 213743.64+053045.6

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