10224+7318 HJ 2524

 
 
10H 22M 21.87S +73 17' 59.1" P.A. 179 SEP 17 MAG 11.38,12.28
 
 
Coord 2000
10224+7318
Discov num
HJ 2524
Comp
Coord arcsec 2000
10 22 21.87 +73 17 59.1
Date first
1831
Date last
2014
Obs
9
Pa first
193
Pa last
179
P.A. Now (θ)
179°
Sep first
18.0
Sep last
17.0
Sep. Now (ρ)
17"
Mag pri
11.38
Mag sec
12.28
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
+008
Sec motion ra
+027
Pri motion dec
+003
Sec motion dec
+009
Notes
rPM=0.7
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
Tycho2
4390-00224-1
last precise pa
179.2
last precise sep
16.96