Satellite · NORAD 46277 · COSPAR 2020-061F
NEMO-HD
- Operator Slovenia
- Constellation —
- Country Slovenia
Altitude now
430.2km
SGP4 propagation
Velocity
7.65km/s
Inclination
97.18°
Period
93.1 min
93.1 min
Perigee
426km
Apogee
430km
orbit freshOrbit updated 9 h ago · element epoch 11 Sept 2026 15:16 UTC (5.4 h old)· Metadata updated 9 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
- 7.082° N
- Longitude
- 164.289° W
- Altitude
- 430.2 km
- Velocity
- 7.654 km/s
- past 45 min
- next 90 min
- first fix from server render · element epoch 11 Sept 2026 15:16 UTC
Mission
Mission & classification
Ownership
Operator & country
- Operator
- —
- SATCAT owner code
- SVN · Slovenia
- Country
- Slovenia SI
Launch
Launch
- Launch date
- 03 Sept 2020
- COSPAR launch id
- 2020-061
- Launch site
- Guiana Space Centre, Kourou
Objects from the same launch · 40+
- NUSAT-6 (HYPATIA)46272PayloadDecayed
- ESAIL46273PayloadDecayed
- ION-MK0146274PayloadDecayed
- ATHENA46275PayloadActive
- UPMSAT-246276PayloadDecayed
- GHGSAT-C146278PayloadActive
- SIMBA46279PayloadDecayed
- TRISAT46280PayloadDecayed
- PICASSO-BEL46281PayloadDecayed
- FLOCK 4V-946282PayloadDecayed
- FLOCK 4V-1246283PayloadDecayed
- DIDO 346284PayloadDecayed
Change log
History
| Field | Change | Source | Date |
|---|---|---|---|
| Country Code | ∅ → SI | Celestrak Satcat | 11 Sept 2026 18:53 UTC |
| Owner Code | ∅ → SVN | 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 9 h ago
CelesTrak SATCATcommunity
Satellite catalog data courtesy of CelesTrak.
last sync 9 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% |
Quality flags
- UNKNOWN_OPERATORactive payload without resolved operator11 Sept 2026
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
- 46277
- COSPAR / international designator
- 2020-061F
- SatelliteIndex id
- sat_01M28X2SX2MW147E7D5J081A7B
- Canonical slug
- nemo-hd-46277
Orbit class, mission type and constellation membership are derived by SatelliteIndex (Unknown) — see the methodology. Positions are propagated estimates, not tracking measurements; never use them for conjunction assessment.