17017-3322 HO 410 AB
17h 01m 43.46s -33° 21' 59.4" P.A. 347.00 sep 9.7 mag 7.21,12.60 Sp A2
| Coord 2000 |
17017-3322 |
|
Discov num |
HO 410 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 01 43.46 -33 21 59.4 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
349 |
|
Pa last |
347 |
|
P.A. Now (θ) |
347° |
|
| Sep first |
8.8 |
|
Sep last |
9.655 |
|
Sep. Now (ρ) |
9.655" |
|
| Mag pri |
7.21 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
5.39 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
|
|
| Pri motion dec |
+009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
17017-3322 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
208317 |
17 01 43 -33 21 59 |
HO 410 AB |
2015 |
10 |
347 |
9.7 |
7.21 |
12.60 |
5.39 |
|
<=== |
| Show |
HD 153574 |
208317 |
17 01 43 -33 21 59 |
HO 410 AC |
2015 |
5 |
243 |
28.7 |
7.21 |
12.50 |
5.29 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
SAO |
208317 |
|
Tycho2 |
7364-00687-1 |
|
Gaia DR2 |
5978484220054790656 |
|
| HD |
153574 |
|
GC |
22939 |
|
