GET /neo/rest/v1/feed

nasa.gov:nasa-api

Summary: Near Earth Object Feed
Operation ID: getNEOFeed
Auth: api_key
Description

Retrieve a list of Asteroids based on their closest approach date to Earth within a date range.

Parameters (4)

api_key (string, query, required)

NASA API key (use 'DEMO_KEY' for testing)

detailed (boolean, query, optional, default: False)

Include full orbital data

end_date (string, query, required)

End date (YYYY-MM-DD, max 7 days from start)

start_date (string, query, required)

Start date (YYYY-MM-DD)

Examples (3)

TitleTypeURLAction
Basic NEO feed for a week curl https://api.nasa.gov/neo/rest/v1/feed?start_date=2024-01-01&end_date=2024-01-07&api_key=DEMO_KEY
Detailed NEO feed with orbital data curl https://api.nasa.gov/neo/rest/v1/feed?start_date=2024-06-15&end_date=2024-06-17&detailed=true&api_key=DEMO_KEY
Short range NEO feed (3 days) curl https://api.nasa.gov/neo/rest/v1/feed?start_date=2024-12-01&end_date=2024-12-03&api_key=DEMO_KEY

Probe History

Latency

Status Codes

TimeStatusLatencySize
2026-03-23 10:44:07.640250 429 770ms
2026-03-23 10:36:57.962677 429 797ms
2026-03-23 10:27:27.799863 200 3580ms

Response Changes

WhenOldNew
2026-03-23 10:36:57.962677 bcf0f8b3fc98 31a8ace957e5