20362-1828 HJ 2980

 
 
20h 36m 07.05s -18 28' 17.6" P.A. 202 sep 19.6 mag 10.38,13.40
 
 
Coord 2000
20362-1828
Discov num
HJ 2980
Comp
Coord arcsec 2000
20 36 07.05 -18 28 17.6
Date first
1830
Date last
2015
Obs
5
Pa first
194
Pa last
202
P.A. Now (θ)
202°
Sep first
10.0
Sep last
19.6
Sep. Now (ρ)
19.6"
Mag pri
10.38
Mag sec
13.40
delta mag (ΔM)
3.02
Spectral class
Pri motion ra
+010
Sec motion ra
-015
Pri motion dec
-017
Sec motion dec
-033
Notes
rPM=0.819
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
202.4
Precise sep
19.649
Constellation
Capricornus
Tycho2
6334-01780-1
Gaia DR2
08261783424
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20362-1828 HJ 2980 1830 1 194 10.0 10.38 13.40 203607.05-182817.6
20362-1828 HJ 2980 1998 2 202 19.5 10.38 13.40 203607.05-182817.6
20362-1828 HJ 2980 1999 3 202 19.3 10.38 13.40 203607.05-182817.6
20362-1828 HJ 2980 2010 4 203 19.2 10.38 13.40 203607.05-182817.6
20362-1828 HJ 2980 2015 5 202 19.6 10.38 13.40 203607.05-182817.6

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