Asteroids at 2023VD3
Reported by ESA NEOCC today.
What the source measured
ESA NEOCC reported: Asteroid 2023VD3 is on the ESA NEOCC priority list. Palermo scale: -2.67, Torino scale: 0. Cumulative impact probability: 2.35e-3. Estimated diameter: 21.010 km.
How we know
One source: ESA NEOCC. Not yet confirmed by a second, independent source.
Our own score for this event is 7 out of 100.
This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.
Computed under scoring rules v5. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Asteroids |
| Severity | Low |
| Calamity Score (ours) | 7 / 100 |
| Legacy data-support index | 0.55/1 |
| Coordinates | 0.0000, 0.0000 |
| Timestamp | 2026-09-22T16:19:36.672Z |
| Source | https://neo.ssa.esa.int/search-for-asteroids?search=2023VD3 |
Physical priority index · v5. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.
Source and revision timeline
Source: esa_neocc. Occurrence: 2026-09-22T16:19:36.672Z.
First archived: 2026-09-02T22:03:31.957Z. Material modification: 2026-09-22T16:24:12.474Z.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
2026-09-22T16:24:12.474Z · data_change
Index 7 → 7; severity low → low; version 5 → 5.
2026-09-22T10:21:11.193Z · data_change
Index 7 → 7; severity low → low; version 5 → 5.
Score Breakdown
Technical Details
| ObjectName | 2023VD3 |
| Ps Max | -2.67 |
| Ts Max | 0 |
| ImpactProbability | 0 |
| DiameterKm | 21.01 |
Safety Information
Always follow official guidance from your local emergency management agency. This platform provides scientific monitoring data and is not a substitute for official warnings. If you are in immediate danger, contact your local emergency number.
Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.