SMDC

NORAD 38766 · COSPAR 2012-048J · REENTRYâ ï¸ RIP

SMDC ONE 1.1 reentered Earth's atmosphere (approx. 1 year ago).

Orbit: #7350 @ 170 x 195 km x 64.6036 deg

CURRENT ORBIT DATA

TLE epoch 2025-08-15 11:48 UTC Â· 10235.3 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// celestrak

SMDC ONE 1.1
1 38766U 12048J 25227.49203623 .07519031 77217-5 10578-2 0 9990
2 38766 64.6036 272.5995 0019146 277.2324 82.6680 16.33883009 73500

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

September 13th 2012

Spacecraft age

14 years, 1 months

Distance travelled

—

Expected lifetime

—

Operator

US Army Space and Missile Defense Command

Purpose

Technology Development

Orbit class

LEO Â· Non-Polar Inclined

Launch site

Vandenberg AFB

Launch vehicle

Atlas 5

Contractor

Miltec

Launch mass

5 kg

Power

Orbit elements

// from current orbital elements

Inclination

64.6036Â°

Period

88.13 min

Perigee

170 km

Apogee

195 km

Eccentricity

0.0019146

RAAN

272.5995Â°

Arg of Perigee

277.2324Â°

Mean Motion

16.33883009 rev/d