19468+5855 TDS 1011
19h 46m 49.47s +58° 54' 46.3" P.A. 334.00 sep 1.3 mag 11.10,11.91
Coord 2000 |
19468+5855 |
|
Discov num |
TDS1011 |
|
Comp |
|
|
Coord arcsec 2000 |
19 46 49.47 +58 54 46.3 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
317 |
|
Pa last |
334.2 |
|
P.A. Now (θ) |
334.2° |
|
Sep first |
1.3 |
|
Sep last |
1.347 |
|
Sep. Now (ρ) |
1.347" |
|
Mag pri |
11.10 |
|
Mag sec |
11.91 |
|
delta mag (ΔM) |
0.81 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
3947-00338-1 |
|
Gaia DR2 |
2235837967163945856 |
|