Proton 3a

Overview

Destination: Low Earth Orbit
Mission: Astrophysics

Low Earth Orbit 81/23 (81L) Baikonur Cosmodrome, Republic of Kazakhstan

The N-4 series of satellites, a.k.a. Proton-1, carried instruments to study super-high energy cosmic particles.

UR-500

Family:
Configuration:

Proton is an expendable launch system used for both commercial and Russian government space launches. The first Proton rocket was launched in 1965.

Specifications
  • Stages
    2
  • Length
    46.28 m
  • Diameter
    4.15 m
  • Fairing Diameter
    4.15 m
  • Launch Mass
    595 T
  • Thrust
    8847 kN
Family
  • Name
    UR-500
  • Family
  • Variant
  • Alias
  • Full Name
    UR-500
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
    8400 kg
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity

Khrunichev State Research and Production Space Center

Khrunichev State Research and Production Space Center

(KhSC)

Director: Andrey Vladimirovich Kalinovskiy Founded: 1916 Successes: 179 Failures: 15 Pending: 1

Agency Type:

Khrunichev State Research and Production Space Center is a Moscow-based producer of spacecraft and space-launch systems, including the Proton and Rokot rockets and is currently developing the Angara rocket family. The Proton launch vehicle launches from Baikonur and Rokot launches from Baikonur and Plesetsk. Angara will launch from Plesetsk and Vostochny.

INFO WIKI

Baikonur Cosmodrome, Republic of Kazakhstan

81/23 (81L)


Falcon 9
Success
19 hours, 11 minutes ago
Starlink Group 9-2
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 20 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
1 day, 5 hours ago
Starlink Group 10-2
Space Launch Complex 40 - Cape Canaveral, FL, USA

A batch of 22 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 2
Success
2 days, 15 hours ago
Space Variable Objects Monitor (SVOM)
Launch Complex 3 (LC-3/LA-1) - Xichang Satellite Launch Center, People's Republic of China

The Space Variable Objects Monitor (SVOM) is a French/Chinese planned small X-ray telescope satellite under development by China National Space Admin…


Falcon 9
Success
4 days, 1 hour ago
Astra 1P/SES-24
Space Launch Complex 40 - Cape Canaveral, FL, USA

ASTRA 1P, a classic wide-beam satellite, will support SES’s prime TV neighbourhood and enable content owners, private and public broadcasters across …


Electron
Success
4 days, 4 hours ago
No Time Toulouse (Kinéis 1-5)
Rocket Lab Launch Complex 1B - Onenui Station, Mahia Peninsula, New Zealand

First batch of five satellites for the French Kinéis IoT constellation designed to operate with 25 nanosatellites of 30 kg each.


Falcon 9
Success
5 days, 19 hours ago
Starlink Group 9-1
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 20 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


SpaceShipTwo
Success
2 weeks, 2 days ago
Galactic 07
Spaceport America - Air launch to Suborbital flight

Seventh commercial Virgin Galactic mission.


Falcon 9
Success
2 weeks, 2 days ago
Starlink Group 8-8
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
2 weeks, 2 days ago
Starlink Group 10-1
Space Launch Complex 40 - Cape Canaveral, FL, USA

A batch of 22 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Starship
Success
2 weeks, 4 days ago
Integrated Flight Test 4
Orbital Launch Mount A - SpaceX Starbase, TX, USA

Fourth test flight of the two-stage Starship launch vehicle.