18360+0506 A   354

 
 
18H 36M 02.30S +05 06' 26.6" P.A. 6 SEP 3.3 MAG 9.08,12.40 SP G0
 
 
Coord 2000
18360+0506
Discov num
A   354
Comp
Coord arcsec 2000
18 36 02.30 +05 06 26.6
Date first
1902
Date last
2006
Obs
13
Pa first
7
Pa last
6
P.A. Now (θ)
Sep first
4.3
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
9.08
Mag sec
12.40
delta mag (ΔM)
3.32
Spectral class
G0 (yellow)
Pri motion ra
-035
Sec motion ra
-021
Pri motion dec
-059
Sec motion dec
+021
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
Tycho2
0454-00551-1
HD
171685
last precise pa
6.2
last precise sep
3.29