THEMIS

NORAD 30797 · COSPAR 2007-004D · ACTIVE

Orbit: #4214 @ 1462 x 77888 km x 8.3403 deg

CURRENT ORBIT DATA

TLE epoch 2026-10-17 11:14 UTC Â· 73.9 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// onowactive

THEMIS D
1 30797U 07004D 26290.46825950 -.00000232 00000-0 00000-0 0 09993
2 30797 8.3403 72.9425 8297677 251.3065 8.9463 0.87844312042141

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

February 17th 2007

Spacecraft age

19 years, 8 months

Distance travelled

—

Expected lifetime

—

Operator

National Aeronautics and Space Administration (NASA)/University of California, Berkeley (in partnership with Germany, France, Austria, Canada)

Purpose

Space Science

Orbit class

Elliptical

Launch site

Cape Canaveral

Launch vehicle

Delta 2

Contractor

Swales Aerospace

Launch mass

126 kg

Power

40.00 W

Orbit elements

// from current orbital elements

Inclination

8.3403Â°

Period

1639.26 min

Perigee

1462 km

Apogee

77888 km

Eccentricity

0.8297677

RAAN

72.9425Â°

Arg of Perigee

251.3065Â°

Mean Motion

0.87844312 rev/d