18103+1623 UC 3513

 
 
18h 10m 16.68s +16 23' 26.1" P.A. 75 sep 82.5 mag 15.10,16.50
 
 
Coord 2000
18103+1623
Discov num
UC 3513
Comp
Coord arcsec 2000
18 10 16.68 +16 23 26.1
Date first
1998
Date last
2010
Obs
3
Pa first
76
Pa last
75
P.A. Now (θ)
75°
Sep first
81.1
Sep last
82.5
Sep. Now (ρ)
82.5"
Mag pri
15.10
Mag sec
16.50
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
-042
Sec motion ra
-043
Pri motion dec
-080
Sec motion dec
-092
Notes
V (Proper motion indicates physical)
rPM=0.119 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
75.3
Precise sep
82.46
Cdsa2 id
UC 3513
Constellation
Hercules
Ra deg
18.171300000000002
De deg
16.390583333333332
last precise pa
75.3
last precise sep
82.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18103+1623 UC 3513 2000 2 76 81.2 15.10 16.50 V 181016.68+162326.1
18103+1623 UC 3513 2001 2 76 81.2 15.10 16.50 V 181016.68+162326.1
18103+1623 UC 3513 2010 3 75 82.5 15.10 16.50 V 181016.68+162326.1

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