15420+2240 POU3198

 
 
15H 41M 58.25S +22 39' 39.7" P.A. 16 SEP 5.5 MAG 11.25,12.90
 
 
Coord 2000
15420+2240
Discov num
POU3198
Comp
Coord arcsec 2000
15 41 58.25 +22 39 39.7
Date first
1907
Date last
2010
Obs
4
Pa first
23
Pa last
16
P.A. Now (θ)
16°
Sep first
6.1
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
11.25
Mag sec
12.90
delta mag (ΔM)
1.65
Spectral class
Pri motion ra
-011
Sec motion ra
+009
Pri motion dec
+043
Sec motion dec
-038
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
Tycho2
2033-01359-1
last precise pa
15.8
last precise sep
5.45