20035+2453 POU4197

 
 
20h 03m 33.43s +24 52' 33.7" P.A. 41 sep 19.3 mag 10.91,13.30 Sp M
 
 
Coord 2000
20035+2453
Discov num
POU4197
Comp
Coord arcsec 2000
20 03 33.43 +24 52 33.7
Date first
1898
Date last
2015
Obs
10
Pa first
36
Pa last
41
P.A. Now (θ)
41°
Sep first
17.8
Sep last
19.3
Sep. Now (ρ)
19.3"
Mag pri
10.91
Mag sec
13.30
delta mag (ΔM)
2.39
Spectral class
M (red)
Pri motion ra
-017
Sec motion ra
+013
Pri motion dec
-001
Sec motion dec
+000
Notes
rPM=1.763
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
40.9
Precise sep
19.251
Constellation
Vulpecula
SAO
88127
Tycho2
2145-00634-1
Gaia DR2
11410261376
HD
339520
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20035+2453 POU4197 1998 2 40 19.0 10.91 13.30 D 200333.43+245233.7
20035+2453 POU4197 2002 4 40 19.1 10.91 13.30 D 200333.43+245233.7
20035+2453 POU4197 2010 5 40 18.9 10.91 13.30 M 200333.43+245233.7
20035+2453 POU4197 2015 6 41 19.3 10.91 13.30 M 200333.43+245233.7

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