NANOSAT 1B

NORAD 35685· COSPAR 2009-041E· Active satellite· Other / Unclassified· SSO

Launch

Launched on Jul 29, 2009 from 109/95, Kazakhstan aboard a Dnepr 1.

Dnepr | DubaiSat 1 →

Live · TLE epoch 2026-09-08 07:36 UTC

Orbit class

SSO — Sun-Synchronous (LEO at 96–102° inclination)

Operator

INTA

Country

Spain

Manufacturer

—

Launched

Jul 29, 2009

Mass

—

Apogee

625 km

Perigee

559 km

Inclination

98.13°

Period

1.61 h

Altitude history

Apogee and perigee for NANOSAT 1B across 14 days of archived orbital elements (15 element sets, one per day).

Trend

Stable

Change

-0.1 km

Rate

-0.01 km/day

Now

559 × 625 km

Apogee Perigee

Derived from our own archive of CelesTrak orbital elements, sampled every 3 hours. Short windows show drag and station-keeping; they are not a reentry prediction.

Launched with

5 other catalogued objects still in orbit from launch 2009-041 (Dnepr | DubaiSat 1).

DEIMOS-1 · 35681
DUBAISAT-1 · 35682
UK-DMC 2 · 35683
APRIZESAT 4 · 35684
APRIZESAT 3 · 35686

Sources & further reading

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