Psi1 Draconis B
Overlaid DSS image of Psi1 Draconis B, 60' x 60' with north at top and west to the right
Aladin viewer for the region around Psi1 Draconis B
ψ1 Dra B, 31 Dra B
Σ 2241B, BD+72 805, HD 162004, HR 6637, WDS J17419+7209B, SAO 8891, HIP 86620
Σ 2241B, BD+72 805, HD 162004, HR 6637, WDS J17419+7209B, SAO 8891, HIP 86620
| Type | Star |
|---|---|
| Magnitude | 5.53 | Right Ascension | 17h 41' 58.1" (2000) |
| Declination | 72° 9' 25" N |
| Constellation | Draco |
| Classification | F8V |
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 [the northern component is B]
Gaia EDR3 and Hipparcos data shows this pair to have closely matched proper motion and parallax
Other Data Sources for Psi1 Draconis B
Associated objects for Psi1 Draconis B
Nearby objects for Psi1 Draconis B
5 objects found within 120'
| Dziban | NGC 6434 | NGC 6461 |
| NGC 6508 | Psi1 Draconis A |
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
Psi1 Draconis B