15535+5040 UC 3081

 
 
15h 53m 27.31s +50 39' 43.8" P.A. 231 sep 22.8 mag 13.00,14.70
 
 
Coord 2000
15535+5040
Discov num
UC 3081
Comp
Coord arcsec 2000
15 53 27.31 +50 39 43.8
Date first
1998
Date last
2010
Obs
3
Pa first
231
Pa last
231
P.A. Now (θ)
231°
Sep first
22.8
Sep last
22.8
Sep. Now (ρ)
22.8"
Mag pri
13.00
Mag sec
14.70
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
-058
Sec motion ra
-058
Pri motion dec
+001
Sec motion dec
+001
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
230.9
last precise sep
22.77
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15535+5040 UC 3081 2000 2 231 22.7 13.00 14.70 V 155327.31+503943.8
15535+5040 UC 3081 2003 2 231 22.7 13.00 14.70 V 155327.31+503943.8
15535+5040 UC 3081 2010 3 231 22.8 13.00 14.70 V R 155327.31+503943.8

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