15188+1347 SKF2212

 
 
15H 18M 45.08S +13 46' 36.8" P.A. 19 SEP 7.2 MAG 9.80,13.30 SP F8
 
 
Coord 2000
15188+1347
Discov num
SKF2212
Comp
Coord arcsec 2000
15 18 45.08 +13 46 36.8
Date first
1897
Date last
2013
Obs
7
Pa first
18
Pa last
19
P.A. Now (θ)
19°
Sep first
5.6
Sep last
7.2
Sep. Now (ρ)
7.2"
Mag pri
9.80
Mag sec
13.30
delta mag (ΔM)
3.5
Spectral class
F8 (yellow-white)
Pri motion ra
-037
Sec motion ra
-036
Pri motion dec
-035
Sec motion dec
-037
Notes
V (Proper motion indicates physical)
rPM=0.043 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
SAO
101482
Tycho2
0926-00967-1
last precise pa
19.2
last precise sep
7.19