10037-2519 HO  370

 
 
10H 03M 41.63S -25 19' 00.2" P.A. 321 SEP 17.3 MAG 6.70,12.20 SP A0III-IV DIST. 192.68 PC (628.52 L.Y.)
 
 
Coord 2000
10037-2519
Discov num
HO  370
Comp
Coord arcsec 2000
10 03 41.63 -25 19 00.2
Date first
1892
Date last
2010
Obs
9
Pa first
331
Pa last
321
P.A. Now (θ)
321°
Sep first
14.4
Sep last
17.3
Sep. Now (ρ)
17.3"
Mag pri
6.70
Mag sec
12.20
delta mag (ΔM)
5.5
Spectral class
A0III-IV (white)
Pri motion ra
-019
Sec motion ra
-031
Pri motion dec
+005
Sec motion dec
+012
Notes
rPM=0.418
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
SAO
178357
HIP
49294
Tycho2
6621-01648-1
HD
87318
HR
3962
CD
CD-24 8711
CP
CP-24 4289
Distance
192.68
Distance ly
628.52
last precise pa
320.9
last precise sep
17.34