19165+7725 TDT 1339 AB
19h 16m 27.92s +77° 25' 02.2" P.A. 166.00 sep 0.6 mag 11.15,11.64
| Coord 2000 |
19165+7725 |
|
Discov num |
TDT1339 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 16 27.92 +77 25 02.2 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
166 |
|
Pa last |
166.2 |
|
P.A. Now (θ) |
166.2° |
|
| Sep first |
0.6 |
|
Sep last |
0.55 |
|
Sep. Now (ρ) |
0.55" |
|
| Mag pri |
11.15 |
|
Mag sec |
11.64 |
|
delta mag (ΔM) |
0.49 |
|
Spectral class |
|
|
| Pri motion ra |
+045 |
|
Sec motion ra |
+045 |
|
| Pri motion dec |
+039 |
|
Sec motion dec |
+039 |
|
| Notes |
W
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4587-02068-1 |
|
