Satellite · NORAD 100404 · COSPAR 2026-192A
STARLINK-37821
- Operator SpaceX
- Constellation Starlink
- Country United States
Altitude now
398.5km
SGP4 propagation
Velocity
7.67km/s
Inclination
53.16°
Period
92.2 min
92.2 min
Perigee
380km
Apogee
382km
orbit freshOrbit updated 8 h ago · element epoch 11 Sept 2026 15:07 UTC (5.7 h old)· Metadata updated 8 h ago
Live position
Ground track & current position
Propagated client-side every 5 s from the latest element set (SGP4). Accuracy degrades with element age.
Loading ground track…
- Latitude
- 49.498° S
- Longitude
- 74.103° W
- Altitude
- 398.5 km
- Velocity
- 7.671 km/s
- past 45 min
- next 90 min
- first fix from server render · element epoch 11 Sept 2026 15:07 UTC
Mission
Mission & classification
Ownership
Operator & country
- Operator
- SpaceX
- SATCAT owner code
- US · United States
- Country
- United States US
Launch
Launch
- Launch date
- 21 Aug 2026
- COSPAR launch id
- 2026-192
Objects from the same launch · 28
- STARLINK-37829100405PayloadActive
- STARLINK-38016100406PayloadActive
- STARLINK-37983100407PayloadActive
- STARLINK-38026100408PayloadActive
- STARLINK-38022100409PayloadActive
- STARLINK-37996100410PayloadActive
- STARLINK-37397100411PayloadActive
- STARLINK-38011100412PayloadActive
- STARLINK-38012100413PayloadActive
- STARLINK-37764100414PayloadActive
- STARLINK-37762100415PayloadActive
- STARLINK-37748100416PayloadActive
Change log
History
| Field | Change | Source | Date |
|---|---|---|---|
| Owner Code | ∅ → US | Celestrak Satcat | 11 Sept 2026 18:53 UTC |
| Orbit Class | ∅ → LEO | Celestrak | 11 Sept 2026 18:53 UTC |
Regulatory
UN registration
Transparency
Sources & provenance
CelesTrakcommunity
Orbital data courtesy of CelesTrak (Dr. T.S. Kelso).
last sync 8 h ago
CelesTrak SATCATcommunity
Satellite catalog data courtesy of CelesTrak.
last sync 8 h ago
Field provenance
| Field | Source | Observed | Confidence |
|---|---|---|---|
| Canonical Name | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Decay Date | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Launch Date | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Object Type | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Orbital Elements | CelesTrak | 11 Sept 2026 18:53 UTC | 100% |
| Owner Code | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Status | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
Timeline
Events
No events detected for this object yet. Launches, decays and orbit changes are generated by the derived-analytics connector.
Reference
Identifiers
- NORAD catalogue number
- 100404
- COSPAR / international designator
- 2026-192A
- SatelliteIndex id
- sat_01M28X2SZXR0Y3KMJW7ZPEEQWJ
- Canonical slug
- starlink-37821-100404
Orbit class, mission type and constellation membership are derived by SatelliteIndex (Communications) — see the methodology. Positions are propagated estimates, not tracking measurements; never use them for conjunction assessment.