16545+6801 TDT 136
16h 54m 31.87s +68° 01' 02.7" P.A. 5.00 sep 1.9 mag 11.14,11.72
| Coord 2000 |
16545+6801 |
|
Discov num |
TDT 136 |
|
Comp |
|
|
Coord arcsec 2000 |
16 54 31.87 +68 01 02.7 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
5 |
|
Pa last |
4.9 |
|
P.A. Now (θ) |
4.9° |
|
| Sep first |
2.0 |
|
Sep last |
1.854 |
|
Sep. Now (ρ) |
1.854" |
|
| Mag pri |
11.14 |
|
Mag sec |
11.72 |
|
delta mag (ΔM) |
0.58 |
|
Spectral class |
|
|
| Pri motion ra |
+062 |
|
Sec motion ra |
+062 |
|
| Pri motion dec |
+060 |
|
Sec motion dec |
+060 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4420-01742-1 |
|
Gaia DR2 |
1636883371618680704 |
|
