17319+0701 TDT 398
17h 31m 54.36s +07° 00' 55.2" P.A. 65.00 sep 1.6 mag 11.29,11.79
| Coord 2000 |
17319+0701 |
|
Discov num |
TDT 398 |
|
Comp |
|
|
Coord arcsec 2000 |
17 31 54.36 +07 00 55.2 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
66 |
|
Pa last |
65.2 |
|
P.A. Now (θ) |
65.2° |
|
| Sep first |
1.5 |
|
Sep last |
1.613 |
|
Sep. Now (ρ) |
1.613" |
|
| Mag pri |
11.29 |
|
Mag sec |
11.79 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Tycho2 |
0426-00708-1 |
|
Gaia DR2 |
4486845166108269056 |
|
