Polaris
Intelligence
My Polaris
Intelligence
Space & Launch
Ecosystem
About
Ctrl K
Explore
Sign in
Progress-2
retired
Прогресс-2
Human Spaceflight
LEO
COSPAR 1978-070A
Launched 7/7/1978
Admin Edit
Mission & Launch
Launch Mission
Progress-2 Mission
Launch Vehicle
Soyuz-U
Launch Date
7/7/1978
Last Contact
8/4/1978
Orbit & Mass
Orbit Class
LEO
Altitude
328.5 km
Inclination
51.63 deg
Dry Mass
4,800 kg
Total Mass
7,250 kg
Payload Classification
Mission Type
Human Spaceflight
Payload Category
SS
Payload Class
C
Organizations
Operator
NPO Energomash
Manufacturer
NPO Energomash
Registry
COSPAR ID
1978-070A
UN Registration
ST/SG/SER.E/015
Track