Neo Tracker

Near-Earth Object dashboard, for curious earthlings.

IT'S FINE. PROBABLY.

Planetary Status Console

Live NEO risk signal, direct from NASA's data firehose.

Monitoring

NEO Proximity Index

Comfortably Distant

15%

Cosmic neighbors keeping a respectful distance.

Quick telemetry

1 flagged ⚠️

Nearest visitor

(2008 JL24)

~8,648,407 mi from Earth

Hazard report

Mildly Concerning

Based on NASA's "potentially hazardous" classification, not our anxiety levels.

Today's Near Misses

6 objects are paying Earth a friendly visit today.

Data from NASA’s Near Earth Object Web Service. Updated for 2026-06-21.

Nearest miss

8,648,407 mi

Object: (2008 JL24)

Potentially hazardous

NASA's classification, not ours. We're just narrating.

Mood of the day

Probably Fine

Statistically, you're more likely to stub your toe than be vaporized.

Object manifest

Today's near-Earth visitors, straight from NASA's NEO catalog. Sorted from closest to "chill, it's way out there."

6 tracked⚠️1 hazardous🛰️Nearest: (2008 JL24)

(2008 JL24)

Closest approach: 2026-06-21

Miss distance

8,648,407 mi

Speed

4,451 mph

Brightness (H)

29.6

Vibe check

Probably fine

Orbit miss distance (MOID): ~100,270 km

(2017 AY3)

Closest approach: 2026-06-21

Miss distance

9,506,227 mi

Speed

32,673 mph

Brightness (H)

20.6

Vibe check

Probably fine

Orbit miss distance (MOID): ~10,670,143 km

470310 (2007 LB15)

⚠️ Hazardous

Closest approach: 2026-06-21

Miss distance

19,398,032 mi

Speed

48,018 mph

Brightness (H)

19.6

Vibe check

Cosmically sus

Orbit miss distance (MOID): ~1,008,004 km

(2015 GF27)

Closest approach: 2026-06-21

Miss distance

28,080,451 mi

Speed

11,785 mph

Brightness (H)

18.5

Vibe check

Probably fine

Orbit miss distance (MOID): ~45,320,226 km

(2020 BT3)

Closest approach: 2026-06-21

Miss distance

37,643,986 mi

Speed

33,625 mph

Brightness (H)

25.6

Vibe check

Probably fine

Orbit miss distance (MOID): ~11,521,878 km

(2016 CN248)

Closest approach: 2026-06-21

Miss distance

39,575,437 mi

Speed

37,349 mph

Brightness (H)

27.3

Vibe check

Probably fine

Orbit miss distance (MOID) not available.

Object	Miss distance (mi)	Speed (mph)	Mag (H)	Hazard	Notes
(2008 JL24)2026-06-21	8,648,407	4,451	29.6	Chill	Close-ish in cosmic terms. (Not classified as hazardous.) Orbit miss distance (MOID): 100,270 km
(2017 AY3)2026-06-21	9,506,227	32,673	20.6	Chill	Close-ish in cosmic terms. (Not classified as hazardous.) Orbit miss distance (MOID): 10,670,143 km
470310 (2007 LB15)2026-06-21	19,398,032	48,018	19.6	Hazardous	Plenty of breathing room. (Potentially hazardous.) Orbit miss distance (MOID): 1,008,004 km
(2015 GF27)2026-06-21	28,080,451	11,785	18.5	Chill	Plenty of breathing room. (Not classified as hazardous.) Orbit miss distance (MOID): 45,320,226 km
(2020 BT3)2026-06-21	37,643,986	33,625	25.6	Chill	Plenty of breathing room. (Not classified as hazardous.) Orbit miss distance (MOID): 11,521,878 km
(2016 CN248)2026-06-21	39,575,437	37,349	27.3	Chill	Plenty of breathing room. (Not classified as hazardous.) Orbit miss distance (MOID) not available.