20363+1636 J  3095

 
 
20h 36m 07.76s +16 35' 11.0" P.A. 184.00 sep 7.7 mag 12.50,12.80
 
 
Coord 2000
20363+1636
Discov num
J  3095
Comp
Coord arcsec 2000
20 36 07.76 +16 35 11.0
Date first
1944
Date last
2015
Obs
6
Pa first
180
Pa last
184
P.A. Now (θ)
184°
Sep first
5.0
Sep last
7.7
Sep. Now (ρ)
7.7"
Mag pri
12.50
Mag sec
12.80
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+004
Sec motion ra
-002
Pri motion dec
+010
Sec motion dec
-004
Notes
rPM=1.414
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
184.3
Precise sep
7.706
Constellation
Delphinus
Gaia DR2
00390918528
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20363+1636 J 3095 1944 1 180 5.0 12.40 12.40 203607.76+163511.0
20363+1636 J 3095 2001 2 185 7.7 12.40 12.40 203607.76+163511.0
20363+1636 J 3095 2015 3 177 5.2 12.50 12.80 203607.76+163511.0

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