Satellite · NORAD 67364 · COSPAR 2026-004B
TWILIGHT-1 OBJECT B
- Operator Spire Global
- Constellation Spire Lemur
- Country —
Altitude now
605.6km
SGP4 propagation
Velocity
7.56km/s
Inclination
97.81°
Period
96.8 min
96.8 min
Perigee
599km
Apogee
610km
orbit freshOrbit updated 8 h ago · element epoch 11 Sept 2026 12:16 UTC (7.3 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
- 17.210° S
- Longitude
- 144.487° E
- Altitude
- 605.6 km
- Velocity
- 7.559 km/s
- past 45 min
- next 90 min
- first fix from server render · element epoch 11 Sept 2026 12:16 UTC
Mission
Mission & classification
- Mission type derived
- Earth observation
- Object type
- Payload
- SATCAT ops status
- Operational [+]
- Radar cross-section
- —
- Constellation membership derived
- Spire Lemur via celestrak_group
Ownership
Operator & country
- Operator
- Spire Global
- SATCAT owner code
- TBD · To be determined
- Country
- —
Launch
Launch
- Launch date
- 11 Jan 2026
- COSPAR launch id
- 2026-004
Objects from the same launch · 39
- LEMUR-2 FIKRETDENGIZ67363PayloadActive
- LEMUR-2-MARIO-SOUSA67365PayloadActive
- LEMUR-2 CALLUM-K-J67366PayloadActive
- LEMUR-2-SONNENBLUME67367PayloadActive
- LEMUR-2-WOBLER67368PayloadActive
- BLACKCAT67369PayloadActive
- LEMUR-2-GRAM-E-SUE67370PayloadActive
- UMBRA-1267371PayloadActive
- ICEYE-X6367372PayloadActive
- ICEYE-X6467373PayloadActive
- AETHER-367374PayloadActive
- AETHER-467375PayloadActive
Change log
History
| Field | Change | Source | Date |
|---|---|---|---|
| Operator Id | ∅ → org_01M28X1Z829XXH6FC2PJFXE4BH | Celestrak | 11 Sept 2026 18:56 UTC |
| Constellation Id | ∅ → con_01M28X1Z9RKBX5Y9ZQXP8N9EJF | Celestrak | 11 Sept 2026 18:56 UTC |
| Operator Id | ∅ → org_01M28X1Z829XXH6FC2PJFXE4BH | Celestrak | 11 Sept 2026 18:56 UTC |
| Constellation Id | ∅ → con_01M28X1Z9RKBX5Y9ZQXP8N9EJF | Celestrak | 11 Sept 2026 18:56 UTC |
| Owner Code | ∅ → TBD | 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% |
Quality flags
- UNKNOWN_COUNTRYSATCAT owner TBD11 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
- 67364
- COSPAR / international designator
- 2026-004B
- SatelliteIndex id
- sat_01M28X2SYX7ZAJC1ZMX4VX766C
- Canonical slug
- twilight-1-object-b-67364
Orbit class, mission type and constellation membership are derived by SatelliteIndex (Earth observation) — see the methodology. Positions are propagated estimates, not tracking measurements; never use them for conjunction assessment.