20192+7124 MLB 419
20h 19m 13.01s +71° 23' 52.9" P.A. 314.00 sep 2.0 mag 11.52,11.62
| Coord 2000 |
20192+7124 |
|
Discov num |
MLB 419 |
|
Comp |
|
|
Coord arcsec 2000 |
20 19 13.01 +71 23 52.9 |
|
| Date first |
1925 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
314 |
|
Pa last |
314.1 |
|
P.A. Now (θ) |
314.1° |
|
| Sep first |
2.3 |
|
Sep last |
2.023 |
|
Sep. Now (ρ) |
2.023" |
|
| Mag pri |
11.52 |
|
Mag sec |
11.62 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-018 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4454-00692-1 |
|
Gaia DR2 |
2275460792816556672 |
|
ADS |
13746 |
|