13050+1304 J  2103

 
 
13H 05M 00.78S +13 04' 09.7" P.A. 200 SEP 3.2 MAG 10.60,10.90 SP F8
 
 
Coord 2000
13050+1304
Discov num
J  2103
Comp
Coord arcsec 2000
13 05 00.78 +13 04 09.7
Date first
1942
Date last
2016
Obs
10
Pa first
195
Pa last
200
P.A. Now (θ)
200°
Sep first
3.0
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
10.60
Mag sec
10.90
delta mag (ΔM)
0.3
Spectral class
F8 (yellow-white)
Pri motion ra
-016
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
Tycho2
0889-00334-1
HD
113639
last precise pa
199.8
last precise sep
3.228