Dziban
Overlaid DSS image of Dziban, 60' x 60' with north at top and west to the right
Aladin viewer for the region around Dziban
Psi1 Draconis, ψ1 Dra, 31 Dra
Σ 2241, WDS J17419+7209AB
Σ 2241, WDS J17419+7209AB
| Type | Binary Star |
|---|---|
| Magnitude | 4.2 | Right Ascension | 17h 41' 56.4" (2000) |
| Declination | 72° 8' 58" N |
| Constellation | Draco |
| Description | Binary 4.55/5.53 31" |
Observing Notes
Andrew Cooper
Jul 21, 2023 Oregon Star Party, Ochoco Mts, OR (map)
25cm f/4.5 Newtonian, Holoholo @ 71x
Seeing: 7 Transparency: 6 Moon: 0%
ψ1Dra A and ψ1Dra B forms a lovely double, a yellow primary with a pale yellow companion visible 30" north-northeast and about one magnitude fainter
Gaia EDR3 and Hipparcos data shows this pair to have closely matched proper motion and parallax
Other Data Sources for Dziban
Associated objects for Dziban
Nearby objects for Dziban
5 objects found within 120'
| NGC 6434 | NGC 6461 | NGC 6508 |
| Psi1 Draconis A | Psi1 Draconis B |
Credits...
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
A complete list of credits and sources can be found on the about page
Dziban