Galaxy · Spiral
IC 5282
IC 5282 is a galaxy in the direction of the constellation Pegasus, 275.2 million light-years away.
| Type | Spiral |
|---|---|
| Constellation | Pegasus |
| Distance | 275.2 million light-years (84.39 Mpc) |
| Diameter | 180,000 light-years · 2.1 × the Milky Way |
| Absolute magnitude | magnitude −20.73 |
| Apparent magnitude | magnitude 13.90 |
| Luminosity | 0.86 × the Milky Way |
| Right ascension (J2000) | 23h 02m 48.2s |
| Declination (J2000) | +21° 52′ 28″ |
| Source | 2MASS Redshift Survey (Huchra et al. 2012) |
In the sky
A telescope is needed to see it: its apparent magnitude is 13.90. Visible from the whole Northern Hemisphere and south to latitude 68° S. North of latitude 68° N it never sets. It stands highest at midnight in September, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out 275 million years ago. At that time complex animals were spreading through the seas and over the land; there were no dinosaurs yet. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 4,882.6 billion years.