20278+2411 TDT2295

 
 
20h 27m 47.80s +24 11' 06.9" P.A. 29 sep 2.8 mag 10.75,11.02
 
 
Coord 2000
20278+2411
Discov num
TDT2295
Comp
Coord arcsec 2000
20 27 47.80 +24 11 06.9
Date first
1991
Date last
2018
Obs
6
Pa first
29
Pa last
29
P.A. Now (θ)
29°
Sep first
2.8
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
10.75
Mag sec
11.02
delta mag (ΔM)
0.27
Spectral class
Pri motion ra
-031
Sec motion ra
-031
Pri motion dec
-092
Sec motion dec
-092
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
28.6
Precise sep
2.796
Constellation
Vulpecula
Tycho2
2156-01009-1
Gaia DR2
84778045184
HD
346587
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20278+2411 TDT2295 2003 3 29 2.8 10.75 11.02 202747.80+241106.9
20278+2411 TDT2295 2015 4 29 2.7 10.75 11.02 202747.80+241106.9

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