18086+2916 UC 3505

 
 
18h 08m 35.64s +29 15' 35.5" P.A. 256 sep 42.2 mag 9.60,12.00
 
 
Coord 2000
18086+2916
Discov num
UC 3505
Comp
Coord arcsec 2000
18 08 35.64 +29 15 35.5
Date first
2000
Date last
2015
Obs
4
Pa first
255
Pa last
256
P.A. Now (θ)
256°
Sep first
42.1
Sep last
42.2
Sep. Now (ρ)
42.2"
Mag pri
9.60
Mag sec
12.00
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
+042
Sec motion ra
+035
Pri motion dec
+041
Sec motion dec
+042
Notes
V (Proper motion indicates physical)
rPM=0.12 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
255.5
Precise sep
42.169
Constellation
Hercules
Tycho2
2104-01559-1
last precise pa
255.5
last precise sep
42.169
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18086+2916 UC 3505 2000 2 255 42.1 9.60 12.00 V 180835.64+291535.5
18086+2916 UC 3505 2002 2 256 42.1 9.60 12.00 V 180835.64+291535.5
18086+2916 UC 3505 2010 3 255 42.2 9.60 12.00 V 180835.64+291535.5
18086+2916 UC 3505 2015 4 256 42.2 9.60 12.00 V 180835.64+291535.5

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