20020-2029 TDT1924

 
 
20h 02m 01.26s -20 28' 34.1" P.A. 243 sep 0.9 mag 11.53,11.62
 
 
Coord 2000
20020-2029
Discov num
TDT1924
Comp
Coord arcsec 2000
20 02 01.26 -20 28 34.1
Date first
1991
Date last
1991
Obs
1
Pa first
243
Pa last
243
P.A. Now (θ)
243°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.53
Mag sec
11.62
delta mag (ΔM)
0.09
Spectral class
Pri motion ra
+003
Sec motion ra
+003
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
243.3
Precise sep
0.88
Constellation
Sagittarius
Tycho2
6322-00279-1
last precise pa
243.3
last precise sep
0.88
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20020-2029 TDT1924 1991 1 243 0.9 11.53 11.62 200201.26-202834.1

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