18117-1605 ABH 95 AF
18h 11m 43.26s -16° 04' 45.7" P.A. 300.00 sep 120.2 mag 9.65,11.32 Sp B9
| Coord 2000 |
18117-1605 |
|
Discov num |
ABH 95 |
|
Comp |
AF |
|
Coord arcsec 2000 |
18 11 43.26 -16 04 45.7 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
301 |
|
Pa last |
299.8 |
|
P.A. Now (θ) |
299.8° |
|
| Sep first |
118.2 |
|
Sep last |
120.212 |
|
Sep. Now (ρ) |
120.212" |
|
| Mag pri |
9.65 |
|
Mag sec |
11.32 |
|
delta mag (ΔM) |
1.67 |
|
Spectral class |
B9 (blue-white) |
|
| Pri motion ra |
+024 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-005 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.963
This double is not physical.
18117-1605 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 11 43 -16 04 46 |
J 1620 AB |
2018 |
11 |
272 |
27.8 |
9.65 |
10.97 |
1.32 |
|
|
| Show |
|
|
18 11 43 -16 04 46 |
ABH 95 AE |
2002 |
6 |
346 |
46.8 |
9.65 |
12.69 |
3.04 |
|
|
| Show |
|
|
18 11 43 -16 04 46 |
ABH 95 AF |
2015 |
8 |
300 |
120.2 |
9.65 |
11.32 |
1.67 |
|
<=== |
| Show |
|
|
18 11 41 -16 04 45 |
J 1620 BC |
2018 |
13 |
235 |
7.3 |
10.97 |
11.30 |
0.33 |
|
|
| Show |
|
|
18 11 41 -16 04 45 |
J 1620 BD |
2018 |
13 |
11 |
8.0 |
10.97 |
11.20 |
0.23 |
|
|
Sextuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6264-01594-1 |
|
Gaia DR2 |
4145679391074623488 |
|
