20324-0330 HJ  919

 
 
20h 32m 23.19s -03 30' 07.4" P.A. 219 sep 24.6 mag 9.71,11.89 Sp G2
 
 
Coord 2000
20324-0330
Discov num
HJ  919
Comp
Coord arcsec 2000
20 32 23.19 -03 30 07.4
Date first
1893
Date last
2015
Obs
10
Pa first
212
Pa last
219
P.A. Now (θ)
219°
Sep first
19.1
Sep last
24.6
Sep. Now (ρ)
24.6"
Mag pri
9.71
Mag sec
11.89
delta mag (ΔM)
2.18
Spectral class
G2 (yellow)
Pri motion ra
+010
Sec motion ra
-035
Pri motion dec
+009
Sec motion dec
-014
Notes
rPM=1.341
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
218.6
Precise sep
24.56
Constellation
Aquila
Tycho2
5180-01195-1
Gaia DR2
95279746048
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20324-0330 HJ 919 1998 4 218 24.0 9.40 11.10 G2 D 203223.19-033007.4
20324-0330 HJ 919 2011 6 219 24.7 9.40 11.10 G2 D 203223.19-033007.4
20324-0330 HJ 919 2015 9 219 24.6 9.71 11.89 G2 203223.19-033007.4

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