16565+3152 TDT 154
16h 56m 31.98s +31° 51' 54.0" P.A. 345.00 sep 0.8 mag 11.35,11.88 Sp K5
| Coord 2000 |
16565+3152 |
|
Discov num |
TDT 154 |
|
Comp |
|
|
Coord arcsec 2000 |
16 56 31.98 +31 51 54.0 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
345 |
|
Pa last |
345.2 |
|
P.A. Now (θ) |
345.2° |
|
| Sep first |
0.8 |
|
Sep last |
0.83 |
|
Sep. Now (ρ) |
0.83" |
|
| Mag pri |
11.35 |
|
Mag sec |
11.88 |
|
delta mag (ΔM) |
0.53 |
|
Spectral class |
K5 (yellow-orange) |
|
| Pri motion ra |
-043 |
|
Sec motion ra |
-043 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2589-00084-1 |
|
Gaia DR2 |
1313434229280397568 |
|