21101+0919 GWP3039

 
 
21h 10m 03.06s +09 18' 32.5" P.A. 73 sep 61.8 mag 12.50,13.20
 
 
Coord 2000
21101+0919
Discov num
GWP3039
Comp
Coord arcsec 2000
21 10 03.06 +09 18 32.5
Date first
1987
Date last
1987
Obs
1
Pa first
73
Pa last
73
P.A. Now (θ)
73°
Sep first
61.8
Sep last
61.8
Sep. Now (ρ)
61.8"
Mag pri
12.50
Mag sec
13.20
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+046
Sec motion ra
+050
Pri motion dec
+032
Sec motion dec
+026
Notes
V (Proper motion indicates physical)
rPM=0.128 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
72.5
Precise sep
61.8
Constellation
Equuleus
last precise pa
72.5
last precise sep
61.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21101+0919 GWP3039 1987 1 73 61.8 12.50 13.20 V 211003.06+091832.5

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