17511-0149 KPP 4391 AC
17h 51m 03.26s -01° 49' 08.7" P.A. 338.00 sep 3.1 mag 10.80,13.70
| Coord 2000 |
17511-0149 |
|
Discov num |
KPP4391 |
|
Comp |
AC |
|
Coord arcsec 2000 |
17 51 03.26 -01 49 08.7 |
|
| Date first |
2011 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
339 |
|
Pa last |
338.4 |
|
P.A. Now (θ) |
338.4° |
|
| Sep first |
2.8 |
|
Sep last |
3.099 |
|
Sep. Now (ρ) |
3.099" |
|
| Mag pri |
10.80 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
2.9 |
|
Spectral class |
|
|
| Pri motion ra |
+047 |
|
Sec motion ra |
+051 |
|
| Pri motion dec |
-119 |
|
Sec motion dec |
-117 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.035 (< 0.3, Physical double)
This double is physical.
17511-0149 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
17 51 03 -01 49 09 |
GWP 2742 AB |
2015 |
8 |
69 |
121.4 |
9.80 |
13.90 |
4.10 |
|
|
| Show |
|
|
17 51 03 -01 49 09 |
KPP 4391 AC |
2016 |
3 |
338 |
3.1 |
10.80 |
13.70 |
2.90 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Tycho2 |
5082-00192-1 |
|
