18485+4513 UC 3679

 
 
18h 48m 28.64s +45 13' 01.6" P.A. 313 sep 24.1 mag 11.70,12.60
 
 
Coord 2000
18485+4513
Discov num
UC 3679
Comp
Coord arcsec 2000
18 48 28.64 +45 13 01.6
Date first
1998
Date last
2015
Obs
4
Pa first
313
Pa last
313
P.A. Now (θ)
313°
Sep first
24.0
Sep last
24.1
Sep. Now (ρ)
24.1"
Mag pri
11.70
Mag sec
12.60
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-026
Sec motion ra
-030
Pri motion dec
-064
Sec motion dec
-067
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.068 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
312.5
Precise sep
24.081
Cdsa2 id
UC 3679
Constellation
Lyra
Ra deg
18.807955555555555
De deg
45.217111111111116
last precise pa
312.5
last precise sep
24.081
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18485+4513 UC 3679 2000 2 313 24.0 11.70 12.60 V 184828.64+451301.6
18485+4513 UC 3679 2003 2 313 24.0 11.70 12.60 V 184828.64+451301.6
18485+4513 UC 3679 2010 3 313 24.0 11.70 12.60 V R 184828.64+451301.6
18485+4513 UC 3679 2015 4 313 24.1 11.70 12.60 V R 184828.64+451301.6

If you need more information about this double, apply for a data request form to the WDS.