Orion 10 (USA-311) (NROL-44)

Launch Success

Liftoff Time (GMT)

01:09:00

Friday December 11, 2020

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Mission Details

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Orion 10 (USA-311) (NROL-44)

Wiki

NROL-44 is a classified payload for the National Reconnaissance Office. While no payload has been confirmed, it is likely an Orion Reconnaissance Satellite.

Geostationary Earth Orbit

1 Payload

Rocket

Retired
Delta IV Heavy

Active 2004 to 2024

United Launch Alliance logo

Agency

ULA

Price

$350.00 million

Rocket

Height: 72m

Payload to Orbit

LEO: 28,370 kg

GTO: 13,810 kg

Liftoff Thrust

9,411 Kilonewtons

Fairing

Diameter: 5.1m

Height: 19.1m

Stages

2

Strap-ons

2

Launch Site

SLC-37B

Cape Canaveral SFS, Florida, USA

Fastest Turnaround

66 days 5 hours

Stats

Delta IV Heavy


12th

Mission

1st

Mission of 2020

United Launch Alliance


142nd

Mission

6th

Mission of 2020

2020


104th

Orbital launch attempt