19106-4316 DAM 674AB,D

 
 
19H 10M 36.86S -43 16' 35.7" P.A. 104 SEP 11.9 MAG 10.00,15.30 SP F8 DIST. 3846.15 PC (12546.14 L.Y.)
 
 
Coord 2000
19106-4316
Discov num
DAM 674
Comp
AB,D
Coord arcsec 2000
19 10 36.86 -43 16 35.7
Date first
1998
Date last
2000
Obs
3
Pa first
103
Pa last
104
P.A. Now (θ)
104°
Sep first
12.0
Sep last
11.9
Sep. Now (ρ)
11.9"
Mag pri
10.00
Mag sec
15.30
delta mag (ΔM)
5.3
Spectral class
F8 (yellow-white)
Pri motion ra
-005
Sec motion ra
Pri motion dec
-046
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
19106-4316 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19106-4316 DON 950 AB 1931 1936 2 166 3.2 10.00 13.80 3.80
Show 19106-4316 DAM 674 AB,C 1998 2000 3 330 10.0 10.00 14.80 4.80
Show 19106-4316 DAM 674 AB,D 1998 2000 3 104 11.9 10.00 15.30 5.30 <===
Show 19106-4316 DAM 674 AB,E 1901 2000 5 97 17.6 10.00 12.10 2.10
Quintuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Austrina
HIP
94196
Tycho2
7930-00155-1
HD
178443
CD
CD-4313162
CP
CP-43 8923
Distance
3846.15
Distance ly
12546.14
last precise pa
103.9
last precise sep
11.91