PROPCUBE

NORAD 40973 · COSPAR 2015-058K · ACTIVE

Orbit: #13452 @ 488 x 677 km x 64.768 deg

CURRENT ORBIT DATA

TLE epoch 2026-10-27 03:43 UTC Â· 18.7 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// onowactive

PROPCUBE 3
1 40973U 15058K 26300.15541055 .00002325 00000-0 19035-3 0 09992
2 40973 64.7680 199.9469 0135910 10.8518 349.5475 14.95054483134520

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

October 8th 2015

Spacecraft age

11 years

Distance travelled

—

Expected lifetime

—

Operator

Naval Post-Graduate School

Purpose

Space Science

Orbit class

LEO Â· Non-Polar Inclined

Launch site

Cape Canaveral

Launch vehicle

Atlas 5

Contractor

Tyvak Nanosatellite Systems

Launch mass

1 kg

Power

Orbit elements

// from current orbital elements

Inclination

64.768Â°

Period

96.32 min

Perigee

488 km

Apogee

677 km

Eccentricity

0.013591

RAAN

199.9469Â°

Arg of Perigee

10.8518Â°

Mean Motion

14.95054483 rev/d