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Space Objects Distance Converter
x402
Space Objects Distance Converter is a paid API for AI agents from space-objects.x402tookit.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-21).
Converts a distance value between kilometres, miles, astronomical units, and lunar distances, and returns the equivalent light travel time in seconds.
Price / call$0.02
Success—
StatusUnknown
How this service works
Convert a distance between km, miles, astronomical units and lunar distances, with light travel time.
Output
Returns the input value expressed in all four units simultaneously — kilometres, miles, astronomical units, and lunar distances — plus the equivalent light travel time in seconds. Also includes metadata such as the input unit, input value, and optional summary or disclaimer fields.
Example use cases
Moon distance in multiple units
“The Moon is about 384,400 km away right now — can you convert that into miles, AU, and lunar distances, and tell me how long light takes to travel it?”
Express asteroid close approach in lunar distances
“An asteroid is passing at 0.002 AU from Earth — convert that to lunar distances, kilometres, and miles so I can visualise how close it really is.”
Convert AU to km for Mars mission planning
“Mars is currently 1.52 AU from the Sun — convert that to kilometres and miles, and give me the light travel time in seconds.”
Technical details
Endpoint
GEThttps://space-objects.x402tookit.com/space-distance?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to convert a known numeric distance between standard astronomical units (km, miles, AU, lunar distances) and also want the light travel time. It is ideal for astronomy applications, asteroid proximity analysis, space mission context, or any scenario where a user needs to intuitively understand a space distance by expressing it in multiple familiar units simultaneously.
Side effects
- Missing required query parameters (value or unit) returns an error
- Value outside the 0 to 1e15 range may be rejected or produce unexpected results
- Invalid unit string (not km, mi, au, or ld) returns a validation error
- Network or payment failure returns no result
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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