09171+0717 STTA 98BC

 
 
09H 17M 09.04S +07 14' 44.1" P.A. 89 SEP 147.4 MAG 8.03,13.03 SP F8
 
 
Coord 2000
09171+0717
Discov num
STTA 98
Comp
BC
Coord arcsec 2000
09 17 09.04 +07 14 44.1
Date first
1912
Date last
2000
Obs
3
Pa first
89
Pa last
89
P.A. Now (θ)
89°
Sep first
145.2
Sep last
147.4
Sep. Now (ρ)
147.4"
Mag pri
8.03
Mag sec
13.03
delta mag (ΔM)
5
Spectral class
F8 (yellow-white)
Pri motion ra
-028
Sec motion ra
+002
Pri motion dec
-035
Sec motion dec
-001
Notes
N (See Notes)
rPM=1.012
This double is not physical.
 
 
09171+0717 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09171+0717 STTA 98 AB 1873 2004 21 172 107.6 8.32 8.03 0.29
Show 09171+0717 STTA 98 BC 1912 2000 3 89 147.4 8.03 13.03 5.00 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cancer
Tycho2
0233-00371-1
HD
79956
last precise pa
88.9
last precise sep
147.364