TDRS

NORAD 39070 · COSPAR 2013-004A · ACTIVE

Orbit: #4788 @ 35776 x 35794 km x 3.7039 deg

CURRENT ORBIT DATA

TLE epoch 2026-10-13 13:12 UTC Â· 16.3 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// onowactive

TDRS 11
1 39070U 13004A 26286.55059645 .00000082 00000-0 00000-0 0 09990
2 39070 3.7039 32.9672 0002159 28.7267 344.4425 1.00278432047881

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

January 31st 2013

Spacecraft age

13 years, 8 months

Distance travelled

—

Expected lifetime

—

Operator

National Aeronautics and Space Administration (NASA)/Goddard Space Flight Center

Purpose

Communications

Orbit class

GEO

Launch site

Cape Canaveral

Launch vehicle

Atlas 5

Contractor

Boeing Satellite Systems

Launch mass

3,454 kg

Power

2,300 (EOL) W

Orbit elements

// from current orbital elements

Inclination

3.7039Â°

Period

1436 min

Perigee

35776 km

Apogee

35794 km

Eccentricity

0.0002159

RAAN

32.9672Â°

Arg of Perigee

28.7267Â°

Mean Motion

1.00278432 rev/d