Lotos-S1

Overview

Destination: Low Earth Orbit
Mission: Government/Top Secret

Low Earth Orbit 43/4 (43R) Plesetsk Cosmodrome, Russian Federation

Lotos-S1 spacecraft is a part of the Liana constellation, designed for orbital electronic intelligence.

Infographic

Geoff Barrett is an independent graphic artist that creates launch infographics for space flight events.

Updates

spacevogel • Feb. 2, 2021, 9:26 p.m.

Satellite was successfully delivered into orbit.


spacevogel • Feb. 2, 2021, 8:47 p.m.

Launch in in flight!


Cosmic_Penguin • Feb. 1, 2021, 5:30 a.m.

Added launch time (NOTAMs also out).


Soyuz 2.1b

Family: Soyuz
Configuration:

Soyuz-2 is the 21st-century version of the Russian Soyuz rocket. In its basic form, it is a three-stage carrier rocket for placing payloads into low Earth orbit. The 2.1b version adds an upgraded engine (RD-0124) with improved performance to the second stage.

Specifications
  • Minimum Stage
    2
  • Max Stage
    3
  • Length
    46.3 m
  • Diameter
    2.95 m
  • Fairing Diameter
  • Launch Mass
    312 T
  • Thrust
Family
  • Name
    Soyuz 2.1b
  • Family
    Soyuz
  • Variant
  • Alias
  • Full Name
    Soyuz 2.1b
Payload Capacity
  • Launch Cost
    $US$80 million (Arianespace)
  • Low Earth Orbit
    8200 kg
  • Geostationary Transfer Orbit
    3250 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity
    4900 kg

Progress Rocket Space Center

Circle Image
Dmitry Baranov Founded: 1996 Successes: 267 Failures: 10 Pending: 25

Agency Type: Commercial

Progress Rocket Space Centre, formerly known as TsSKB-Progress, is a space science and aerospace research company which is known for manufacturing launch vehicles and satellites. Most notably, Progress Rocket Space Centre is the manufacturer of Soyuz launch vehicles.

INFO WIKI

Related News

Spaceflight Now

Russian Soyuz rocket delivers military intelligence-gathering satellite into orbit

Russia sent a spy satellite into orbit aboard a Soyuz rocket Feb. 2 from a snowy launch pad at the Plesetsk Cosmodrome, setting off on a mission to detect, locate, and characterize foreign military radio signals.

NASA Spaceflight

Russia launches classified payload to start 2021 campaign

The Russian Aerospace Forces, itself a division of the Armed Forces of the Russian Federation, has launched a Lotos reconnaissance satellite to compliment their next-generation Liana SIGINT (signal intelligence) satellite system. Liftoff t…

Plesetsk Cosmodrome, Russian Federation

43/4 (43R)


Hapith I
Failure
1 day, 12 hours ago
Test Flight
Pad 1 - Whalers Way Orbital Launch Complex, South Australia

The first Hapith I launch will be testing TiSPACE's hybrid rocket engine technology in preparation for the future Hapith V launch vehicle. Targeting …


Falcon 9
Success
1 day, 19 hours ago
Inspiration4
Launch Complex 39A - Kennedy Space Center, FL, USA

Inspiration4 is the world’s first all-commercial astronaut mission to orbit. Jared Isaacman, founder and CEO of Shift4 Payments, is donating the thre…


Soyuz 2.1b/Fregat-M
Success
3 days, 1 hour ago
OneWeb 10
31/6 - Baikonur Cosmodrome, Republic of Kazakhstan

A batch of 34 satellites for the OneWeb satellite constellation, which is intended to provide global Internet broadband service for individual consum…


Falcon 9
Success
3 days, 15 hours ago
Starlink Group 2-1
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 51 satellites for Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Soyuz
Success
1 week ago
Razbeg 1 (Kosmos 2551)
43/4 (43R) - Plesetsk Cosmodrome, Russian Federation

The Russian Razbeg 1 is small military satellite optical reconnaissance satellite. It was built by NPP VNIIEM. It is likely the same satellite ide…


Long March 3
Success
1 week, 1 day ago
ChinaSat 9B
Launch Complex 2 (LC-2) - Xichang Satellite Launch Center, People's Republic of China

Zhongxing-9B (ChinaSat 9B) is a Chinese communications satellite, that will replace the Zhongxing-9A satellite in orbit. The latter was launched in 2…


Long March 4C
Success
1 week, 3 days ago
Gaofen-5-02
Launch Complex 9 - Taiyuan, People's Republic of China

Gaofen (GF) is a series of Chinese civilian remote sensing satellites for the state-sponsored program China High-definition Earth Observation System …


Firefly Alpha
Failure
2 weeks ago
Maiden Flight
Space Launch Complex 2W - Vandenberg SFB, CA, USA

First flight of the new Firefly Alpha small sat launcher developed by Firefly Aerospace. It will carry Firefly’s DREAM (Dedicated Research & Educatio…


Falcon 9
Success
2 weeks, 5 days ago
Dragon CRS-2 SpX-23
Launch Complex 39A - Kennedy Space Center, FL, USA

SpaceX will launch the cargo variant of its Dragon 2 spacecraft on their 23rd commercial resupply services mission to the International Space Station…


Astra Rocket 3
Failure
2 weeks, 5 days ago
STP-27AD1
LP-3B - Kodiak Launch Complex, Alaska, USA

Space Force test payload contracted through the Defense Innovation Unit’s Other Transaction Agreement with Astra Space.