Terra
COSPAR 1999-068A · NORAD 25994
📋 A written introduction is coming — for now this page shows official values only.
📡 ReceptionNORAD #25994
Frecuencia
8212.5 MHz (X-Band Direct Broadcast)
Modulación: MODIS / ASTER Direct Downlink
Guía de Recepción Gratis
Mosaicos satelitales gratuitos en tiempo real mediante NASA GIBS sin clave API.NORAD Two-Line Element (TLE · SGP4) — Época TLE 2026-11-03 22:25 UTC
1 25994U 99068A 26307.93460740 .00000202 00000+0 49948-4 0 9993
2 25994 97.9283 351.8183 0003227 129.0585 354.3787 14.61188331430013
This satellite's image downlink (high-rate X-band etc.) is not something hobby equipment can receive. Use the operator's public imagery services and follow its position on the Earth 3D view (CelesTrak elements).
Mission
- Agency
- NASA
- Launch date
- 1999-12-18
- Status (SATCAT)
- extended mission
- Launch site code
- AFWTR
- Owner code
- US
- COSPAR ID
- 1999-068A
- NORAD ID
- 25,994
Source:NASA Science · checked 2026-11-02 ↗CelesTrak (data from USSPACECOM / 18 SDS) · checked 2026-11-02 ↗
Orbit
- Period
- 98.55 min
- Inclination
- 97.93°
- Apogee
- 692 km
- Perigee
- 687 km
- Orbit center code
- EA
Source:CelesTrak (data from USSPACECOM / 18 SDS) · checked 2026-11-02 ↗
In everyday life
- It circles Earth every 99 minutes — about 14.6 orbits a day (CelesTrak).
- Someone born in its launch year (1999) turns 27 this year.