08518-0102 RST4899

 
 
08H 51M 47.15S -01 01' 33.6" P.A. 309 SEP 0.3 MAG 10.20,10.30 SP A2
 
 
Coord 2000
08518-0102
Discov num
RST4899
Comp
Coord arcsec 2000
08 51 47.15 -01 01 33.6
Date first
1943
Date last
1979
Obs
3
Pa first
299
Pa last
309
P.A. Now (θ)
309°
Sep first
0.4
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.20
Mag sec
10.30
delta mag (ΔM)
0.1
Spectral class
A2 (white)
Pri motion ra
-002
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
Tycho2
4864-00371-1
HD
75751
last precise pa
308.5
last precise sep
0.27