Ballistics Calculator
Returns the ballistic profile for a cartridge out to a chosen distance, using its typical load.
- stringHeadererforderlich
Ihr API-Schlüssel.
Authorization: Bearer <key>wird ebenfalls akzeptiert.
- stringerforderlich
Caliber slug
- Max. Länge
- 255
- Beispiel
- integerstandard
100Maximum distance in metres
- Bereich
- 1 – 5000
- Beispiel
- object
The response payload.
- object
The cartridge the profile was computed for.
- string
Slug of the cartridge.
- string
Display name, as the maker writes it.
- integer
The distance the figures below are quoted at, echoing the
distanceparameter. - number | null
Muzzle velocity in metres per second, for the default load.
- number | null
Muzzle energy in joules, for the default load.
- number | null
Remaining velocity at
distanceM, in metres per second. - number | null
Remaining energy at
distanceM, in joules. - number | null
Time of flight to
distanceM, in seconds. - number | null
Bullet drop below the line of sight at
distanceM, in centimetres.
- 400
VALIDATION_ERRORValidation error - 401
UNAUTHORIZEDAPI key required - 403
FORBIDDENValid key, not permitted - 404
NOT_FOUNDResource not found - 429
RATE_LIMITEDRate limit exceeded - 500
INTERNAL_ERRORUnexpected server error
Requires Builder tier or higher.
Ballistic calculations use a simplified drag model based on bullet weight, diameter, and ballistic coefficient.
Results are approximations suitable for game development and general reference, not precision long-range shooting.
Maximum distance is 5000 meters.
- Mindeststufe
- Builder+
- Monatskontingent
- 25,000/mo
- Anfragerate
- 60/min
- Tageslimit
- 2,000
Die Werte gelten für die Mindeststufe dieses Endpunkts. Höhere Stufen erhöhen alle Limits.
Dieser Aufruf beantwortet bedingte Anfragen. Speichern Sie das ETag einer Antwort und senden Sie es als If-None-Match zurueck: ein unveraenderter Datensatz liefert 304 Not Modified ohne Body. Das zaehlt auf Ihr Minutenlimit, aber nicht auf Ihr Tageskontingent.