20466+1334 GWP2996

 
 
20h 46m 33.14s +13 34' 05.4" P.A. 156 sep 55 mag 13.90,17.20
 
 
Coord 2000
20466+1334
Discov num
GWP2996
Comp
Coord arcsec 2000
20 46 33.14 +13 34 05.4
Date first
1990
Date last
2010
Obs
3
Pa first
156
Pa last
156
P.A. Now (θ)
156°
Sep first
55.0
Sep last
55.0
Sep. Now (ρ)
55"
Mag pri
13.90
Mag sec
17.20
delta mag (ΔM)
3.3
Spectral class
Pri motion ra
+058
Sec motion ra
+056
Pri motion dec
-010
Sec motion dec
-014
Notes
V (Proper motion indicates physical)
rPM=0.076 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
155.6
Precise sep
55.04
Constellation
Delphinus
last precise pa
155.6
last precise sep
55.04
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20466+1334 GWP2996 1998 2 156 55.1 13.90 17.20 V 204633.14+133405.4
20466+1334 GWP2996 2010 3 156 55.1 13.90 17.20 V 204633.14+133405.4

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