17010+1636 A 2085 BC
17h 01m 02.71s +16° 35' 44.9" P.A. 317.00 sep 1.1 mag 13.70,14.20
| Coord 2000 |
17010+1636 |
|
Discov num |
A 2085 |
|
Comp |
BC |
|
Coord arcsec 2000 |
17 01 02.71 +16 35 44.9 |
|
| Date first |
1909 |
|
Date last |
2003 |
|
Obs |
6 |
|
| Pa first |
329 |
|
Pa last |
316.5 |
|
P.A. Now (θ) |
316.5° |
|
| Sep first |
1.3 |
|
Sep last |
1.14 |
|
Sep. Now (ρ) |
1.14" |
|
| Mag pri |
13.70 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
|
|
Sec motion ra |
|
|
| Pri motion dec |
|
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
17010+1636 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
102532 |
17 01 03 +16 35 37 |
A 2085 AB |
2018 |
7 |
353 |
6.3 |
7.29 |
13.70 |
6.41 |
|
|
| Show |
|
|
17 01 03 +16 35 45 |
A 2085 BC |
2003 |
6 |
317 |
1.1 |
13.70 |
14.20 |
0.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4558354898412415616 |
|
