AEHF-4

NORAD 43651 · COSPAR 2018-079A · ACTIVE

Orbit: #2980 @ 35492 x 36082 km x 1.4348 deg

CURRENT ORBIT DATA

TLE epoch 2026-11-14 07:27 UTC Â· 16.2 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// onowactive

AEHF-4 (USA 288)
1 43651U 18079A 26318.31082490 -.00000263 00000-0 00000-0 0 09993
2 43651 1.4348 3.3843 0069898 353.7393 100.6914 1.00270136029805

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

October 17th 2018

Spacecraft age

8 years

Distance travelled

—

Expected lifetime

—

Operator

US Air Force

Purpose

Communications

Orbit class

GEO

Launch site

Cape Canaveral

Launch vehicle

Atlas 5

Contractor

Lockheed Martin Space Systems

Launch mass

6,169 kg

Power

Orbit elements

// from current orbital elements

Inclination

1.4348Â°

Period

1436.12 min

Perigee

35492 km

Apogee

36082 km

Eccentricity

0.0069898

RAAN

3.3843Â°

Arg of Perigee

353.7393Â°

Mean Motion

1.00270136 rev/d