18568-3002 KPP 4129 AB
18h 56m 46.52s -30° 01' 43.7" P.A. 158.00 sep 8.7 mag 9.50,16.00 dist. 63.53 pc (207.23 l.y.)
| Coord 2000 |
18568-3002 |
|
Discov num |
KPP4129 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 56 46.52 -30 01 43.7 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
158 |
|
Pa last |
158.1 |
|
P.A. Now (θ) |
158.1° |
|
| Sep first |
8.8 |
|
Sep last |
8.683 |
|
Sep. Now (ρ) |
8.683" |
|
| Mag pri |
9.50 |
|
Mag sec |
16.00 |
|
delta mag (ΔM) |
6.5 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-068 |
|
Sec motion dec |
-057 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.285 (< 0.3, Physical double)
This double is physical.
18568-3002 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
210744 |
18 56 47 -30 01 44 |
KPP 4129 Aa,Ab |
2021 |
4 |
312 |
0.1 |
9.70 |
11.60 |
1.90 |
|
|
| Show |
|
210744 |
18 56 47 -30 01 44 |
KPP 4129 AB |
2015 |
5 |
158 |
8.7 |
9.50 |
16.00 |
6.50 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Spectr |
G3/G5V |
|
Constellation |
Sagittarius |
|
SAO |
210744 |
|
HIP |
93002 |
|
| Tycho2 |
7409-01674-1 |
|
HD |
175476 |
|
CD |
CD-3016448 |
|
CP |
CP-30 5759 |
|
| Distance |
63.53 |
|
Distance ly |
207.23 |
|
