15304+1445 UC 3017

 
 
15H 30M 21.07S +14 45' 17.5" P.A. 213 SEP 28.4 MAG 11.50,16.20
 
 
Coord 2000
15304+1445
Discov num
UC 3017
Comp
Coord arcsec 2000
15 30 21.07 +14 45 17.5
Date first
1999
Date last
2010
Obs
4
Pa first
213
Pa last
213
P.A. Now (θ)
213°
Sep first
28.4
Sep last
28.4
Sep. Now (ρ)
28.4"
Mag pri
11.50
Mag sec
16.20
delta mag (ΔM)
4.7
Spectral class
Pri motion ra
+036
Sec motion ra
+037
Pri motion dec
-045
Sec motion dec
-040
Notes
V (Proper motion indicates physical)
rPM=0.08799999999999999 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
Tycho2
0940-00051-1
last precise pa
212.8
last precise sep
28.35