17247-3412 HJ 4946 AB
17h 24m 43.49s -34° 11' 57.0" P.A. 110.00 sep 16.4 mag 10.44,11.40 Sp B0.5V:
| Coord 2000 |
17247-3412 |
|
Discov num |
HJ 4946 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 24 43.49 -34 11 57.0 |
|
| Date first |
1837 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
109 |
|
Pa last |
110.1 |
|
P.A. Now (θ) |
110.1° |
|
| Sep first |
12.0 |
|
Sep last |
16.411 |
|
Sep. Now (ρ) |
16.411" |
|
| Mag pri |
10.44 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.96 |
|
Spectral class |
B0.5V: (blue-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
-011 |
|
| Notes |
N
(See Notes) |
|
rPM=1.405
This double is not physical.
17247-3412 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
17 24 43 -34 11 57 |
MZA 36 Aa,Ab |
2012 |
2 |
206 |
0.4 |
11.00 |
11.11 |
0.11 |
|
|
| Show |
|
|
17 24 43 -34 11 57 |
HJ 4946 AB |
2015 |
8 |
110 |
16.4 |
10.44 |
11.40 |
0.96 |
|
<=== |
| Show |
|
|
17 24 43 -34 11 57 |
SNA 71 AF |
2012 |
1 |
254 |
4.2 |
5.89 |
10.70 |
4.81 |
|
|
| Show |
|
|
17 24 43 -34 11 57 |
SNA 71 AG |
2012 |
1 |
46 |
4.4 |
5.89 |
12.33 |
6.44 |
|
|
| Show |
|
|
17 24 43 -34 11 57 |
SNA 71 AH |
2012 |
1 |
92 |
5.3 |
5.89 |
13.24 |
7.35 |
|
|
| Show |
|
|
17 24 43 -34 11 57 |
SNA 71 AI |
2012 |
1 |
308 |
5.3 |
5.89 |
13.39 |
7.50 |
|
|
| Show |
|
|
17 24 43 -34 11 57 |
SNA 71 AJ |
2015 |
2 |
295 |
6.9 |
5.89 |
12.35 |
6.46 |
|
|
| Show |
|
|
17 24 45 -34 12 03 |
DAW 216 BC |
2015 |
6 |
321 |
4.9 |
11.40 |
12.60 |
1.20 |
|
|
| Show |
|
|
17 24 44 -34 11 59 |
WSI 62 CD |
2015 |
2 |
205 |
3.5 |
12.60 |
14.60 |
2.00 |
|
|
| Show |
|
|
17 24 44 -34 11 59 |
WSI 62 CE |
2006 |
2 |
182 |
3.6 |
12.60 |
15.40 |
2.80 |
|
|
11-fold system
10 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Gaia DR2 |
5976051202557751552 |
|
