17063-3714 HDO 266 AE
17h 06m 20.20s -37° 13' 39.1" P.A. 32.00 sep 53.8 mag 5.69,12.30 Sp A2IV dist. 142.25 pc (464.02 l.y.)
| Coord 2000 |
17063-3714 |
|
Discov num |
HDO 266 |
|
Comp |
AE |
|
Coord arcsec 2000 |
17 06 20.20 -37 13 39.1 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
33 |
|
Pa last |
31.8 |
|
P.A. Now (θ) |
31.8° |
|
| Sep first |
52.8 |
|
Sep last |
53.83 |
|
Sep. Now (ρ) |
53.83" |
|
| Mag pri |
5.69 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
6.61 |
|
Spectral class |
A2IV (white) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.598
Nature of this double is uncertain.
17063-3714 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 154310 |
208406 |
17 06 20 -37 13 39 |
HDO 266 AB |
2016 |
9 |
79 |
5.8 |
5.69 |
10.00 |
4.31 |
|
|
| Show |
|
208406 |
17 06 20 -37 13 39 |
HDO 266 AC |
2015 |
5 |
186 |
40.5 |
5.69 |
12.50 |
6.81 |
|
|
| Show |
|
208406 |
17 06 20 -37 13 39 |
KOU 73 AD |
2000 |
2 |
135 |
12.7 |
5.69 |
13.64 |
7.95 |
|
|
| Show |
|
208406 |
17 06 20 -37 13 39 |
HDO 266 AE |
2016 |
2 |
32 |
53.8 |
5.69 |
12.30 |
6.61 |
|
<=== |
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
SAO |
208406 |
|
HIP |
83693 |
|
Tycho2 |
7373-00274-1 |
|
| Gaia DR2 |
5976498948652231296 |
|
HD |
154310 |
|
HR |
6344 |
|
CD |
CD-3711274 |
|
| CP |
CP-37 6937 |
|
Distance |
142.25 |
|
Distance ly |
464.02 |
|
