Live and recent posts from across the Fediverse tagged #161p, aggregated by home.social.
2026-10-06 04:00:00 UTC (Delta: 2026-10-05)
☄️161P/HARTLEY-IRAS
- Barycentric speed: 33.24 km/s (+0.08 km/s)
- Perihelion in: 52 days
- Brightness (Mag): 14.34 (+0.01)
- Visibility: Both hemispheres | Small telescope | Dark sky
- Constellation: Aquarius
🌎 Relative to Earth
- Closest approach - occurred
- Distance (km): 77,180,724.28 km (+792,702.59 km)
- Distance (AU): 0.52 (+0.01)
- Light travel time: 4 min 17.45 s (+2.64 s)
2026-10-05 04:00:00 UTC (Delta: 2026-10-04)
☄️161P/HARTLEY-IRAS
- Barycentric speed: 33.16 km/s (+0.08 km/s)
- Perihelion in: 53 days
- Brightness (Mag): 14.33 (+0.00)
- Visibility: Both hemispheres | Small telescope | Dark sky
- Constellation: Aquarius
🌎 Relative to Earth
- Closest approach - occurred
- Distance (km): 76,388,021.70 km (+582,655.05 km)
- Distance (AU): 0.51 (+0.00)
- Light travel time: 4 min 14.80 s (+1.94 s)