20195+2231 TDT2168

 
 
20h 19m 31.02s +22 31' 15.3" P.A. 263 sep 0.7 mag 10.94,11.18
 
 
Coord 2000
20195+2231
Discov num
TDT2168
Comp
Coord arcsec 2000
20 19 31.02 +22 31 15.3
Date first
1991
Date last
1991
Obs
1
Pa first
263
Pa last
263
P.A. Now (θ)
263°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.94
Mag sec
11.18
delta mag (ΔM)
0.24
Spectral class
Pri motion ra
+012
Sec motion ra
+012
Pri motion dec
+008
Sec motion dec
+008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
263.2
Precise sep
0.66
Constellation
Vulpecula
SAO
88518
Tycho2
2155-01561-1
Gaia DR2
01196460672
HD
346408
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20195+2231 TDT2168 1991 1 263 0.7 10.94 11.18 201931.02+223115.3

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