20322+1054 LDS4848

 
 
20h 32m 12.24s +10 49' 33.4" P.A. 143 sep 251.1 mag 15.10,19.20
 
 
Coord 2000
20322+1054
Discov num
LDS4848
Comp
Coord arcsec 2000
20 32 12.24 +10 49 33.4
Date first
1960
Date last
2015
Obs
3
Pa first
142
Pa last
143
P.A. Now (θ)
143°
Sep first
248.0
Sep last
251.1
Sep. Now (ρ)
251.1"
Mag pri
15.10
Mag sec
19.20
delta mag (ΔM)
4.1
Spectral class
Pri motion ra
+082
Sec motion ra
Pri motion dec
-108
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
142.6
Precise sep
251.103
Constellation
Delphinus
Gaia DR2
11099878016
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20322+1054 LDS4848 1960 1 142 248.0 15.10 19.20 203212.40+104931.1
20322+1054 LDS4848 2000 2 143 251.6 15.10 19.20 203212.40+104931.1
20322+1054 LDS4848 2015 3 143 251.1 15.10 19.20 203212.24+104933.4

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