▸Orbital parameters

Orbit class	LEO
Inclination	81.3034°
Eccentricity	0.0010082
Period	104.0 min
Apogee	953 km
Perigee	939 km
Mean motion	13.85040267 rev/day
RAAN	352.2216°
Arg of perigee	135.1661°
Mean anomaly	225.0313°
B*	1.4089e-4
Rev at epoch	4,144

▸Two-line element set (TLE)

EPOCH Jul 6, 2026SOURCE CelesTrakDERIVED currentUPDATED Jul 7, 2026

1 65575U 25203L 26187.91213523 .00000171 00000-0 14089-3 0 9994

2 65575 81.3034 352.2216 0010082 135.1661 225.0313 13.85040267 41449

▸ source OMM (JSON)

{
  "OBJECT_NAME": "PRAETORIAN SDA_612",
  "OBJECT_ID": "2025-203L",
  "EPOCH": "2026-07-06T21:53:28.484+00:00",
  "MEAN_MOTION": 13.85040267,
  "ECCENTRICITY": 0.0010082,
  "INCLINATION": 81.3034,
  "RA_OF_ASC_NODE": 352.2216,
  "ARG_OF_PERICENTER": 135.1661,
  "MEAN_ANOMALY": 225.0313,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 65575,
  "REV_AT_EPOCH": 4144,
  "BSTAR": 0.00014089,
  "MEAN_MOTION_DOT": 0.00000171,
  "MEAN_MOTION_DDOT": 0
}

Reconstructed from CelesTrak OMM mean-elements (element-set number is a placeholder). TLE/OMM data is approximate. Not for operational use or collision avoidance.

▸Satellite metadata

Name	PRAETORIAN SDA_612
Operator	Space Development AgencyHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Sep 10, 2025HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	300HIGHvia GCAT — Jonathan McDowell's General Catalog
Mission purpose	—
Object class	PAYLOADHIGH

▸Data quality

Score85 / 100

Claims7

Sources1

TLEavailable

▸Sources

GCAT — Jonathan McDowell's General CatalogCC BY 4.0planet4589.org

▸Actions

GET /api/v1/satellites/65575

//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Jul 7, 2026.