18243+3609 HDS2603

 
 
18H 24M 16.03S +36 08' 42.1" P.A. 355 SEP 0.8 MAG 9.58,12.75 SP G0 DIST. 724.64 PC (2363.78 L.Y.)
 
 
Coord 2000
18243+3609
Discov num
HDS2603
Comp
Coord arcsec 2000
18 24 16.03 +36 08 42.1
Date first
1991
Date last
2010
Obs
4
Pa first
354
Pa last
355
P.A. Now (θ)
355°
Sep first
0.9
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
9.58
Mag sec
12.75
delta mag (ΔM)
3.17
Spectral class
G0 (yellow)
Pri motion ra
-005
Sec motion ra
-002
Pri motion dec
+002
Sec motion dec
+006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
SAO
66940
HIP
90196
Tycho2
2635-01356-1
BD
BD+36 3114
Distance
724.64
Distance ly
2363.78
last precise pa
355.1
last precise sep
0.84