18480+0841 HU  253

 
 
18H 48M 01.35S +08 41' 09.6" P.A. 327 SEP 0.8 MAG 9.00,12.60 SP A2
 
 
Coord 2000
18480+0841
Discov num
HU  253
Comp
Coord arcsec 2000
18 48 01.35 +08 41 09.6
Date first
1900
Date last
1978
Obs
4
Pa first
323
Pa last
327
P.A. Now (θ)
327°
Sep first
0.7
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
9.00
Mag sec
12.60
delta mag (ΔM)
3.6
Spectral class
A2 (white)
Pri motion ra
+006
Sec motion ra
Pri motion dec
+019
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquila
last precise pa
326.9
last precise sep
0.77