13312-1253 RST3840

 
 
13H 31M 09.31S -12 52' 51.7" P.A. 301 SEP 3 MAG 10.37,15.60
 
 
Coord 2000
13312-1253
Discov num
RST3840
Comp
Coord arcsec 2000
13 31 09.31 -12 52 51.7
Date first
1937
Date last
1943
Obs
2
Pa first
301
Pa last
301
P.A. Now (θ)
301°
Sep first
2.7
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
10.37
Mag sec
15.60
delta mag (ΔM)
5.23
Spectral class
Pri motion ra
+028
Sec motion ra
Pri motion dec
-039
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
Tycho2
5551-00193-1
last precise pa
300.7
last precise sep
2.95