18410+4848 COU2395

 
 
18h 40m 58.03s +48 49' 19.3" P.A. 136 sep 0.6 mag 11.38,11.10
 
 
Coord 2000
18410+4848
Discov num
COU2395
Comp
Coord arcsec 2000
18 40 58.03 +48 49 19.3
Date first
1986
Date last
2010
Obs
4
Pa first
131
Pa last
136
P.A. Now (θ)
136°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.38
Mag sec
11.10
delta mag (ΔM)
0.28
Spectral class
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
135.8
Precise sep
0.61
Constellation
Draco
Tycho2
3535-02005-1
last precise pa
135.8
last precise sep
0.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18410+4848 COU2395 1991 3 157 0.7 11.38 11.10 184058.03+484919.3
18410+4848 COU2395 2010 4 136 0.6 11.38 11.10 184058.03+484919.3

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