20371-0258 TDT2427

 
 
20h 37m 08.92s -02 57' 30.8" P.A. 92 sep 1 mag 10.99,11.39
 
 
Coord 2000
20371-0258
Discov num
TDT2427
Comp
Coord arcsec 2000
20 37 08.92 -02 57 30.8
Date first
1991
Date last
1991
Obs
1
Pa first
92
Pa last
92
P.A. Now (θ)
92°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.99
Mag sec
11.39
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
91.6
Precise sep
0.97
Constellation
Aquila
Tycho2
5180-02092-1
Gaia DR2
79145734656
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20371-0258 TDT2427 1991 1 92 1.0 10.99 11.39 203708.92-025730.8

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