20447+2857 TDT 2514 (HD 335079)
20h 44m 43.89s +28° 57' 23.8" P.A. 130.00 sep 1.8 mag 10.49,12.41
| Coord 2000 |
20447+2857 |
|
Discov num |
TDT2514 |
|
Comp |
|
|
Coord arcsec 2000 |
20 44 43.89 +28 57 23.8 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
130 |
|
Pa last |
129.6 |
|
P.A. Now (θ) |
129.6° |
|
| Sep first |
1.8 |
|
Sep last |
1.78 |
|
Sep. Now (ρ) |
1.78" |
|
| Mag pri |
10.49 |
|
Mag sec |
12.41 |
|
delta mag (ΔM) |
1.92 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 335079 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2182-02054-1 |
|
Gaia DR2 |
1858145071519966208 |
|
| HD |
335079 |
|
