SL-4 R/B (44551 NORAD) Tracking and Keplerian Element Data
This shows tracking and keplerian element data for the satellite.
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| Element | Value |
| Catalog | 44551 |
| Name | SL-4 R/B |
| Epoch Orbit | 47 |
| Epoch Day | 271.51191004 |
| Epoch Year | 2019 |
| RAAN | 207.1195 |
| Inclination | 51.6685 |
| Eccentricity | 0.0011478 |
| Argument of Perigee | 30.6669 |
| Mean Anonmoly | 333.5408 |
| Mean Motion | 16.48931479 |
| Decay Rate | 0.11952124 |
| L1 | 1 44551U 19064B 19271.51191004 .11952124 12813-4 14559-3 0 9991 |
| L2 | 2 44551 51.6685 207.1195 0011478 30.6669 333.5408 16.48931479 477 |
Live tracking and technical data element details for SL-4 R/B (NORAD 44551). SL-4 R/B can be tracked NOW for your location showing map with azimuth and elevation plus other details from your city location.
IsCatalogInMostPopularTable: catalog: 44551, numindb: 373
Update: records affected: 1
GetName: 44551 SL-4 R/B
Hit Count: updated at: Thu, 21 May 2026 10:11:31 GMT