18562+3803 UC 3731

 
 
18h 56m 14.68s +38 02' 46.3" P.A. 214 sep 23.7 mag 14.70,16.50
 
 
Coord 2000
18562+3803
Discov num
UC 3731
Comp
Coord arcsec 2000
18 56 14.68 +38 02 46.3
Date first
1998
Date last
2002
Obs
2
Pa first
213
Pa last
214
P.A. Now (θ)
214°
Sep first
23.5
Sep last
23.7
Sep. Now (ρ)
23.7"
Mag pri
14.70
Mag sec
16.50
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
+061
Sec motion ra
+039
Pri motion dec
-059
Sec motion dec
-050
Notes
V (Proper motion indicates physical)
rPM=0.28 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
213.9
Precise sep
23.692
Cdsa2 id
UC 3731
Constellation
Lyra
Ra deg
18.93741111111111
De deg
38.046194444444446
last precise pa
213.9
last precise sep
23.692
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18562+3803 UC 3731 2000 2 214 23.7 14.70 16.50 V 185614.68+380246.3
18562+3803 UC 3731 2002 2 214 23.7 14.70 16.50 V 185614.68+380246.3

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