20029+2356 POU4190

 
 
20h 02m 53.72s +23 56' 00.1" P.A. 167 sep 4.2 mag 11.50,12.20
 
 
Coord 2000
20029+2356
Discov num
POU4190
Comp
Coord arcsec 2000
20 02 53.72 +23 56 00.1
Date first
1894
Date last
2010
Obs
4
Pa first
154
Pa last
167
P.A. Now (θ)
167°
Sep first
3.3
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
11.50
Mag sec
12.20
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-006
Sec motion ra
-004
Pri motion dec
+007
Sec motion dec
-043
Notes
rPM=1.159
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
166.6
Precise sep
4.16
Constellation
Vulpecula
Tycho2
2141-01621-1
Gaia DR2
22824060032
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20029+2356 POU4190 1998 2 169 3.8 11.50 12.20 D 200253.72+235600.1
20029+2356 POU4190 2001 3 168 3.7 11.50 12.20 D 200253.72+235600.1
20029+2356 POU4190 2010 4 168 3.6 11.50 12.20 200253.72+235600.1

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