15261+1810 STF1940

 
 
15H 26M 08.92S +18 10' 16.2" P.A. 330 SEP 0.4 MAG 8.46,8.88 SP F8 DIST. 263.85 PC (860.68 L.Y.)
 
 
Coord 2000
15261+1810
Discov num
STF1940
Comp
Coord arcsec 2000
15 26 08.92 +18 10 16.2
Date first
1830
Date last
2011
Obs
63
Pa first
326
Pa last
330
P.A. Now (θ)
330°
Sep first
1.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
8.46
Mag sec
8.88
delta mag (ΔM)
0.42
Spectral class
F8 (yellow-white)
Pri motion ra
+014
Sec motion ra
+014
Pri motion dec
-008
Sec motion dec
-008
Notes
L (Linear solution)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
SAO
101554
HIP
75560
Tycho2
1490-00175-1
HD
137557
BD
BD+18 3019
Distance
263.85
Distance ly
860.68
last precise pa
330.1
last precise sep
0.43