ERS-1 (21574 NORAD) Tracking and Keplerian Element Data
This shows tracking and keplerian element data for the satellite.
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| Element | Value |
| Catalog | 21574 |
| Name | ERS-1 |
| Epoch Orbit | 75837 |
| Epoch Day | 34.92850416 |
| Epoch Year | 2025 |
| RAAN | 38.099 |
| Inclination | 98.7914 |
| Eccentricity | 0.0031312 |
| Argument of Perigee | 306.1704 |
| Mean Anonmoly | 53.6587 |
| Mean Motion | 14.39021262 |
| Decay Rate | 7.69E-06 |
| L1 | 1 21574U 91050A 25034.92850416 .00000769 00000+0 26279-3 0 9993 |
| L2 | 2 21574 98.7914 38.0990 0031312 306.1704 53.6587 14.39021262758373 |
Live tracking and technical data element details for ERS-1 (NORAD 21574). ERS-1 can be tracked NOW for your location showing map with azimuth and elevation plus other details from your city location.
IsCatalogInMostPopularTable: catalog: 21574, numindb: 383
Update: records affected: 1
GetName: 21574 ERS-1
Hit Count: updated at: Thu, 15 May 2025 18:31:16 GMT