20270+2902 TDT2283

 
 
20h 26m 59.44s +29 01' 46.5" P.A. 355 sep 0.4 mag 11.07,11.13
 
 
Coord 2000
20270+2902
Discov num
TDT2283
Comp
Coord arcsec 2000
20 26 59.44 +29 01 46.5
Date first
1991
Date last
1991
Obs
1
Pa first
355
Pa last
355
P.A. Now (θ)
355°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.07
Mag sec
11.13
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
+020
Sec motion ra
+020
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
355.2
Precise sep
0.42
Constellation
Vulpecula
Tycho2
2168-00487-1
Gaia DR2
02716737536
HD
334389
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20270+2902 TDT2283 1991 1 355 0.4 11.07 11.13 202659.44+290146.5

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