18520+5951 STI 866

 
 
18H 52M 00.25S +59 51' 21.1" P.A. 274 SEP 3.8 MAG 11.90,12.70
 
 
Coord 2000
18520+5951
Discov num
STI 866
Comp
Coord arcsec 2000
18 52 00.25 +59 51 21.1
Date first
1902
Date last
2003
Obs
4
Pa first
58
Pa last
274
P.A. Now (θ)
274°
Sep first
3.7
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
11.90
Mag sec
12.70
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+007
Sec motion ra
-027
Pri motion dec
+054
Sec motion dec
+054
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
274.2
last precise sep
3.836