15509+2322 POU3209

 
 
15h 50m 54.85s +23 22' 05.9" P.A. 48 sep 14 mag 11.70,12.30
 
 
Coord 2000
15509+2322
Discov num
POU3209
Comp
Coord arcsec 2000
15 50 54.85 +23 22 05.9
Date first
1894
Date last
2016
Obs
6
Pa first
47
Pa last
48
P.A. Now (θ)
48°
Sep first
13.5
Sep last
14.0
Sep. Now (ρ)
14"
Mag pri
11.70
Mag sec
12.30
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+002
Sec motion ra
+007
Pri motion dec
+004
Sec motion dec
+005
Notes
rPM=0.593
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
48.4
Precise sep
13.982
Constellation
Serpens
Gaia DR2
1218599564678534912
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15509+2322 POU3209 2000 3 47 13.9 11.70 12.30 D 155054.85+232205.9
15509+2322 POU3209 2001 4 47 13.8 11.70 12.30 D 155054.85+232205.9
15509+2322 POU3209 2010 5 47 13.7 11.70 12.30 155054.85+232205.9
15509+2322 POU3209 2016 6 48 14.0 11.70 12.30 155054.85+232205.9

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