20045-1002 RST4651

 
 
20h 04m 28.71s -10 03' 11.7" P.A. 301 sep 1.8 mag 10.45,11.60
 
 
Coord 2000
20045-1002
Discov num
RST4651
Comp
Coord arcsec 2000
20 04 28.71 -10 03 11.7
Date first
1940
Date last
1969
Obs
2
Pa first
302
Pa last
301
P.A. Now (θ)
301°
Sep first
1.4
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
10.45
Mag sec
11.60
delta mag (ΔM)
1.15
Spectral class
Pri motion ra
+001
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
300.7
Precise sep
1.83
Constellation
Aquila
Tycho2
5743-01765-1
Gaia DR2
83839830016
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20045-1002 RST4651 1969 2 301 1.8 10.45 11.60 200428.71-100311.7

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