17284+7255 TDT 369
17h 28m 23.29s +72° 54' 44.5" P.A. 166.00 sep 0.5 mag 11.03,11.09
| Coord 2000 |
17284+7255 |
|
Discov num |
TDT 369 |
|
Comp |
|
|
Coord arcsec 2000 |
17 28 23.29 +72 54 44.5 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
166 |
|
Pa last |
166.2 |
|
P.A. Now (θ) |
166.2° |
|
| Sep first |
0.5 |
|
Sep last |
0.49 |
|
Sep. Now (ρ) |
0.49" |
|
| Mag pri |
11.03 |
|
Mag sec |
11.09 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
+060 |
|
Sec motion dec |
+060 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4427-01802-1 |
|
Gaia DR2 |
1651970629656922240 |
|
