15515+5059 UC 3071

 
 
15h 51m 28.21s +50 59' 06.9" P.A. 316 sep 33.7 mag 11.60,13.02
 
 
Coord 2000
15515+5059
Discov num
UC 3071
Comp
Coord arcsec 2000
15 51 28.21 +50 59 06.9
Date first
1998
Date last
2015
Obs
4
Pa first
316
Pa last
316
P.A. Now (θ)
316°
Sep first
33.8
Sep last
33.7
Sep. Now (ρ)
33.7"
Mag pri
11.60
Mag sec
13.02
delta mag (ΔM)
1.42
Spectral class
Pri motion ra
+015
Sec motion ra
+015
Pri motion dec
-059
Sec motion dec
-060
Notes
V (Proper motion indicates physical)
rPM=0.016 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
316.2
Precise sep
33.747
Constellation
Hercules
last precise pa
316.2
last precise sep
33.747
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15515+5059 UC 3071 2000 2 316 33.7 11.60 13.00 V 155128.21+505906.9
15515+5059 UC 3071 2003 2 316 33.7 11.60 13.00 V 155128.21+505906.9
15515+5059 UC 3071 2010 3 316 33.7 11.60 13.02 V 155128.21+505906.9
15515+5059 UC 3071 2015 4 316 33.7 11.60 13.02 V 155128.21+505906.9

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