17317+6051 DAM 683 AC
17h 31m 31.38s +60° 50' 51.9" P.A. 255.00 sep 7.2 mag 13.50,20.00
| Coord 2000 |
17317+6051 |
|
Discov num |
DAM 683 |
|
Comp |
AC |
|
Coord arcsec 2000 |
17 31 31.38 +60 50 51.9 |
|
| Date first |
2000 |
|
Date last |
2000 |
|
Obs |
1 |
|
| Pa first |
255 |
|
Pa last |
254.9 |
|
P.A. Now (θ) |
254.9° |
|
| Sep first |
7.2 |
|
Sep last |
7.17 |
|
Sep. Now (ρ) |
7.17" |
|
| Mag pri |
13.50 |
|
Mag sec |
20.00 |
|
delta mag (ΔM) |
6.5 |
|
Spectral class |
|
|
| Pri motion ra |
-063 |
|
Sec motion ra |
-044 |
|
| Pri motion dec |
+084 |
|
Sec motion dec |
+069 |
|
| Notes |
|
|
rPM=0.231 (< 0.3, Physical double)
This double is physical.
17317+6051 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
17 31 31 +60 50 52 |
LDS 1448 AB |
2015 |
10 |
24 |
86.7 |
13.50 |
20.00 |
6.50 |
|
|
| Show |
|
|
17 31 31 +60 50 52 |
DAM 683 AC |
2000 |
1 |
255 |
7.2 |
13.50 |
20.00 |
6.50 |
|
<=== |
| Show |
|
|
17 31 31 +60 50 52 |
DAM 683 AD |
2000 |
1 |
8 |
76.0 |
13.50 |
20.00 |
6.50 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Gaia DR2 |
1435925081654162048 |
|
