18334+0341 HJ  861

 
 
18H 33M 19.50S +03 41' 28.4" P.A. 178 SEP 19.9 MAG 11.01,12.26
 
 
Coord 2000
18334+0341
Discov num
HJ  861
Comp
Coord arcsec 2000
18 33 19.50 +03 41 28.4
Date first
1908
Date last
2014
Obs
12
Pa first
176
Pa last
178
P.A. Now (θ)
178°
Sep first
17.6
Sep last
19.9
Sep. Now (ρ)
19.9"
Mag pri
11.01
Mag sec
12.26
delta mag (ΔM)
1.25
Spectral class
Pri motion ra
+004
Sec motion ra
-001
Pri motion dec
-006
Sec motion dec
-032
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
Tycho2
0450-00671-1
last precise pa
178.2
last precise sep
19.92