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MMS

NORAD 40483 · COSPAR 2015-011B · ACTIVE
Orbit: #137 @ 10977 x 171337 km x 73.136 deg
CURRENT ORBIT DATA
TLE epoch 2026-11-01 00:00 UTC · 9.8 h old

Orbit history

// altitude & velocity from orbital-data archive
Trend: —
Altitude —
Velocity —

Next visible passes

// click to check

Current TLE

// onowactive
MMS 2
1 40483U 15011B 26305.00002315 -.00000718 00000-0 00000-0 0 09991
2 40483 73.1360 347.2227 8220663 170.4248 225.3502 0.28501262001377
TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database
Launch date
March 13th 2015
Spacecraft age
11 years, 7 months
Distance travelled
—
Expected lifetime
—
Operator
National Aeronautics and Space Administration (NASA)
Purpose
Space Science
Orbit class
Elliptical
Launch site
Cape Canaveral
Launch vehicle
Atlas 5
Contractor
NASA/Goddard Space Flight Center
Launch mass
1,360 kg
Power
—

Orbit elements

// from current orbital elements
Inclination
73.136°
Period
5052.41 min
Perigee
10977 km
Apogee
171337 km
Eccentricity
0.8220663
RAAN
347.2227°
Arg of Perigee
170.4248°
Mean Motion
0.28501262 rev/d