16556+3551 TDT 147
16h 55m 38.86s +35° 51' 05.1" P.A. 238.00 sep 0.5 mag 11.27,11.31
| Coord 2000 |
16556+3551 |
|
Discov num |
TDT 147 |
|
Comp |
|
|
Coord arcsec 2000 |
16 55 38.86 +35 51 05.1 |
|
| Date first |
1991 |
|
Date last |
2014 |
|
Obs |
2 |
|
| Pa first |
236 |
|
Pa last |
237.8 |
|
P.A. Now (θ) |
237.8° |
|
| Sep first |
0.6 |
|
Sep last |
0.508 |
|
Sep. Now (ρ) |
0.508" |
|
| Mag pri |
11.27 |
|
Mag sec |
11.31 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
| Pri motion ra |
+021 |
|
Sec motion ra |
+021 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-011 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2601-00127-1 |
|
