20531-0450 GWP3010

 
 
20h 53m 04.69s -04 49' 35.7" P.A. 316 sep 67.2 mag 11.70,18.00
 
 
Coord 2000
20531-0450
Discov num
GWP3010
Comp
Coord arcsec 2000
20 53 04.69 -04 49 35.7
Date first
1987
Date last
2010
Obs
2
Pa first
313
Pa last
316
P.A. Now (θ)
316°
Sep first
65.3
Sep last
67.2
Sep. Now (ρ)
67.2"
Mag pri
11.70
Mag sec
18.00
delta mag (ΔM)
6.3
Spectral class
Pri motion ra
-046
Sec motion ra
-036
Pri motion dec
-058
Sec motion dec
-068
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquarius
last precise pa
315.7
last precise sep
67.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20531-0450 GWP3010 1987 1 313 65.3 11.70 18.00 V 205304.69-044935.7
20531-0450 GWP3010 2010 2 316 67.3 11.70 18.00 V 205304.69-044935.7

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