Nebula
Sh2-62
H II region
A cloud of ionised hydrogen (H II region): a stellar nursery glowing in the ultraviolet light of the young, hot O and B stars inside it. The distance follows from the gas’s radial velocity and the Galaxy’s rotation curve (kinematic method).
| Type | Nebula |
|---|---|
| Constellation | Serpens |
| Distance | 2,910 pc (9.5 thousand ly) · estimated |
| Diameter | 54.5 ly |
| WISE name | G026.796+03.529 |
| Catalogue status | Known H II region |
| Source | WISE H II Catalog v3.0 |
| Right ascension (J2000) | 18h 27m 38.3s |
| Declination (J2000) | −3° 50′ 05″ |
In the sky
Visible from the whole Southern Hemisphere and north to latitude 86° N. It stands highest at midnight in June, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out 9,491 years ago. At that time the first farming villages were being founded; there was no writing yet. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 168 million years.