17347+0922 TDS 873
17h 34m 39.76s +09° 21' 49.7" P.A. 356.00 sep 1.0 mag 10.57,10.79
| Coord 2000 |
17347+0922 |
|
Discov num |
TDS 873 |
|
Comp |
|
|
Coord arcsec 2000 |
17 34 39.76 +09 21 49.7 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
358 |
|
Pa last |
356.3 |
|
P.A. Now (θ) |
356.3° |
|
| Sep first |
1.0 |
|
Sep last |
0.986 |
|
Sep. Now (ρ) |
0.986" |
|
| Mag pri |
10.57 |
|
Mag sec |
10.79 |
|
delta mag (ΔM) |
0.22 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
-039 |
|
Sec motion dec |
-039 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Tycho2 |
0992-00639-1 |
|
Gaia DR2 |
4490820179815131648 |
|
