---
title: "Spacex Transporter Opm To Tle"
method: POST
path: "/leop/spacex_opm_transporter"
tags: ["LEOP"]
---

# Spacex Transporter Opm To Tle

`POST /leop/spacex_opm_transporter`

Returns TLE for all the assets in the SpaceX OPM file.
The NORAD ID is assigned as either:
  - The provided norad_id field in the YAML (if present)
  - Otherwise 99001, 99002, ...
The COSPAR ID is 2024-152A, 2024-152B, ...
TLE can be derived from ECEF state or "mean" orbital elements.

.. note:
The SpaceX OPM does not clarify what the "mean" elements mean. Here, they are
assumed to be Kozai mean elements.

## Query parameters

- `from_mean_elements_instead_of_osculating_ecef` boolean

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/satcat/apis/satcat-service-api.md) · [All operations](https://skmtc.net/satcat/apis/satcat-service-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/satcat/satcat-service-api/revisions/afeec2546de3/schema)