09408+0102 PWS   4AB,C

 
 
09H 40M 45.78S +01 01' 29.2" P.A. 212 SEP 74.1 MAG 10.23,10.54 SP F8 DIST. 2631.58 PC (8584.21 L.Y.)
 
 
Coord 2000
09408+0102
Discov num
PWS   4
Comp
AB,C
Coord arcsec 2000
09 40 45.78 +01 01 29.2
Date first
1961
Date last
2010
Obs
6
Pa first
48
Pa last
212
P.A. Now (θ)
212°
Sep first
58.6
Sep last
74.1
Sep. Now (ρ)
74.1"
Mag pri
10.23
Mag sec
10.54
delta mag (ΔM)
0.31
Spectral class
F8 (yellow-white)
Pri motion ra
-002
Sec motion ra
+148
Pri motion dec
+003
Sec motion dec
-509
Notes
rPM=1.006
This double is not physical.
 
 
09408+0102 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09408+0102 RST5337 AB 1946 1991 5 332 0.6 10.98 10.71 0.27
Show 09408+0102 PWS 4 AB,C 1961 2010 6 212 74.1 10.23 10.54 0.31 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
HIP
47480
Tycho2
0236-01329-1
HD
83769
BD
BD+01 2341
Distance
2631.58
Distance ly
8584.21
last precise pa
211.5
last precise sep
74.06