18408+4904 COU2394

 
 
18h 40m 07.50s +49 04' 00.0" P.A. 211 sep 0.7 mag 10.00,11.30
 
 
Coord 2000
18408+4904
Discov num
COU2394
Comp
Coord arcsec 2000
18 40 07.50 +49 04 00.0
Date first
1986
Date last
1986
Obs
1
Pa first
211
Pa last
211
P.A. Now (θ)
211°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.00
Mag sec
11.30
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
Sec motion ra
Pri motion dec
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
210.6
Precise sep
0.65
Constellation
Draco
last precise pa
210.6
last precise sep
0.65
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18408+4904 COU2394 1986 1 211 0.7 10.00 11.30 184007.50+490400.0

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