EXPRESS 80

Ekspress 80 (also rendered as EXPRESS 80 in satellite catalogs, and internationally designated 2020-053B) is a Russian geostationary communications satellite operated by the Russian Satellite Communications Company (RSCC), a state-controlled enterprise responsible for managing Russia's civil satellite communications infrastructure. Carrying NORAD catalog number 45986, the spacecraft was launched on 29 July 2020 and remains operational in geostationary orbit as of the time of writing. It forms part of the long-running Ekspress series, a family of communications satellites that has served as the backbone of Russia's domestic and international satellite broadcasting and telecommunications network for several decades.

Mission and Purpose

Ekspress 80 belongs to the Ekspress line of geostationary communications satellites, a program managed under the auspices of RSCC — formally known in Russian as Rossiyskaya Sputnikovaya Sistema Svyazi — which coordinates satellite-based telecommunications, television distribution, broadband, and government communications services across Russian territory and beyond. The Ekspress series has historically provided coverage to some of the most remote and geographically challenging regions of the Russian Federation, where terrestrial infrastructure is either absent or economically impractical to deploy.

The precise payload configuration and detailed technical mission parameters of Ekspress 80 are not publicly recorded in open satellite catalogs, and the mission type and current operational status are not officially confirmed in available data. What is broadly understood from the Ekspress program's general mandate is that satellites in this family typically carry transponders operating across multiple frequency bands to support a range of services: direct-to-home television broadcasting, telephony, broadband internet connectivity, and data relay services. Whether Ekspress 80 serves primarily civilian broadcast customers, government users, or a combination of both has not been disclosed publicly in verifiable form.

The satellite was launched alongside Ekspress 103, both spacecraft riding the same launch vehicle in a dual-manifest configuration — a common approach for geostationary missions that allows operators and launch providers to share the substantial costs associated with placing heavy payloads into high-energy transfer orbits. This tandem launch in the summer of 2020 represented a significant moment in the modernization of Russia's aging commercial satellite fleet, as several older Ekspress spacecraft had experienced technical difficulties or end-of-life degradation in the years prior.

Orbit and Tracking

Ekspress 80 occupies a position in the geostationary belt, the ring of orbital slots approximately 35,786 kilometers above the equator where a satellite's orbital period matches Earth's rotational period, causing it to appear stationary relative to a fixed point on the ground. This characteristic makes geostationary orbit uniquely suited to communications missions, as ground-based antennas can be fixed in direction without requiring complex tracking mechanisms.

The tracked orbital elements for Ekspress 80 confirm its deep embedding within the geostationary regime. Its apogee stands at 35,804 km and its perigee at 35,785 km, indicating an extremely circular orbit with minimal eccentricity — the roughly 19-kilometer difference between these two values is negligibly small relative to the orbital radius and is consistent with what is observed for operational geostationary communications satellites performing routine station-keeping. Its inclination is 0.0°, meaning the orbital plane is aligned precisely with the Earth's equatorial plane, another hallmark of a well-managed geostationary spacecraft. The orbital period of 1,436.1 minutes — just under 24 hours — reflects the near-perfect synchronization with Earth's rotation that defines the geostationary slot.

Station-keeping maneuvers are a routine part of geostationary satellite operations. Without periodic thruster firings, gravitational perturbations from the Moon, the Sun, and the slightly non-uniform distribution of Earth's mass would gradually cause a satellite to drift from its assigned longitudinal slot and to develop inclination over time. The near-zero inclination and tight apogee-perigee spread observed for Ekspress 80 indicate that the spacecraft is actively managed and that its propulsion system remains functional.

For tracking purposes, Ekspress 80 can be identified in databases by its NORAD ID 45986 and its COSPAR international designator 2020-053B, the "B" suffix indicating it was the second object cataloged from the launch event designated 2020-053.

Design and Operator

Ekspress 80 was manufactured by JSC Information Satellite Systems Reshetnev, commonly abbreviated as ISS Reshetnev and headquartered in Zheleznogorsk, Krasnoyarsk Krai, Siberia. Reshetnev is Russia's primary designer and builder of communications, navigation, and geodetic satellites, with a heritage spanning decades of Soviet and Russian space program achievements. The company has been responsible for constructing the majority of satellites in the GLONASS navigation constellation as well as numerous civil and government communications spacecraft.

The spacecraft has a launch mass of 2,210 kg, placing it in the mid-to-heavy class of commercial geostationary satellites. Satellites in this mass range typically carry substantial propellant loads to support both the apogee insertion burn — transitioning from the elliptical transfer orbit delivered by the launch vehicle into the circular geostationary orbit — and the years of station-keeping maneuvers expected over the operational lifetime. ISS Reshetnev has developed multiple satellite platforms suitable for missions in this mass class, incorporating heritage designs refined over successive generations of the Ekspress series.

RSCC, the operating entity, is a Russian federal state unitary enterprise that has been the anchor customer for the Ekspress program since its inception. The company manages a fleet of geostationary satellites distributed across orbital slots that provide coverage ranging from Western Europe through Siberia to the Russian Far East. RSCC coordinates with international bodies, including the International Telecommunication Union, for the assignment and protection of orbital slots and associated radio frequency spectrum resources — a process that underpins the legal and technical framework governing how communications satellites coexist in the crowded geostationary arc.

Current Status and Significance

As of the current catalog data, Ekspress 80 remains in orbit with no recorded decay or reentry date, consistent with an operational or at least structurally intact spacecraft in the geostationary graveyard's vicinity. Its precise operational status — whether it is fully active, in a reduced-capacity mode, or being held in reserve — is not confirmed in the publicly available records that inform this catalog entry.

Within the broader context of Russian space communications infrastructure, the 2020 launch of Ekspress 80 and its co-passenger represented a continued effort to sustain and gradually renew a satellite fleet that is critical not only for commercial broadcasting and telecommunications revenue but also for ensuring connectivity across Russia's vast and often underserved geographic interior. Siberia, the Russian Arctic, and the Far East remain heavily dependent on satellite communications for everything from television reception in isolated communities to emergency services coordination and internet access in areas far removed from fiber-optic backbone networks.

The Ekspress program has also carried symbolic weight as a demonstration of Russia's continued independent capability in civil satellite manufacturing and operations, even as the global communications satellite market has grown increasingly competitive, with major international operators and new entrants challenging the economics of traditional geostationary satellite services. Launches like that of Ekspress 80 reaffirm the sustained investment by Russian state-affiliated entities in maintaining a domestically produced and operated communications satellite capability.

From a technical standpoint, Ekspress 80's clean orbital profile — near-circular, equatorial, and well-maintained — suggests a spacecraft that was delivered accurately to its intended slot and has been managed in accordance with standard geostationary operations practice. Its tracked parameters have been cataloged continuously by the United States Space Surveillance Network, which maintains the authoritative public record of orbital objects through the NORAD catalog system.

Observing Ekspress 80

Because Ekspress 80 occupies a true geostationary orbit with zero inclination and an orbital period matching Earth's rotation, it does not move across the sky as seen from a fixed point on the ground. To a terrestrial observer, it appears essentially stationary — making traditional visual satellite spotting, which depends on watching an object traverse the sky, impractical for this spacecraft.

Geostationary satellites at an altitude of approximately 35,800 km are also extremely faint. At that distance, even a large spacecraft such as Ekspress 80 is well below naked-eye visibility under normal circumstances, though under exceptional optical conditions and with suitable equipment — such as a telescope paired with a long-exposure camera — it is possible to image geostationary satellites as faint, stationary points of light against the backdrop of drifting stars. Amateur astronomers with moderate aperture telescopes occasionally photograph geostationary arcs for this reason.

For those wishing to locate Ekspress 80 programmatically, its current predicted position can be computed from its two-line element set, accessible through this site using the NORAD catalog identifier 45986. Its fixed equatorial position means that, from any given location in the mid-latitudes of the Northern or Southern Hemisphere, it sits at a consistent azimuth and elevation angle that changes only slightly over time as minor perturbations are corrected by station-keeping maneuvers.