20373-2717 HJ 2982

 
 
20h 37m 20.60s -27 17' 21.1" P.A. 137.00 sep 15.8 mag 11.13,11.97
 
 
Coord 2000
20373-2717
Discov num
HJ 2982
Comp
Coord arcsec 2000
20 37 20.60 -27 17 21.1
Date first
1830
Date last
2010
Obs
10
Pa first
129
Pa last
137
P.A. Now (θ)
137°
Sep first
10.0
Sep last
15.8
Sep. Now (ρ)
15.8"
Mag pri
11.13
Mag sec
11.97
delta mag (ΔM)
0.84
Spectral class
Pri motion ra
+004
Sec motion ra
+007
Pri motion dec
+012
Sec motion dec
-017
Notes
rPM=1.586
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
137.4
Precise sep
15.75
Constellation
Capricornus
Tycho2
6916-00560-1
Gaia DR2
11533226240
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20373-2717 HJ 2982 1998 7 137 15.6 11.13 11.97 D 203720.60-271721.1
20373-2717 HJ 2982 1999 8 137 15.5 11.13 11.97 D 203720.60-271721.1
20373-2717 HJ 2982 2010 10 137 15.7 11.13 11.97 203720.60-271721.1

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