COSMOS 2499 (RS-47) (39765)

COSPAR: 2014-028E | Alt Name: Kosmos-2499

Image
COSMOS 2499 (RS-47) Satellite Image
Additional Sources
Launch Details

Launch Date

May 23, 2014

Launch Site

PLMSC

Launch Pad

LC133/3

Launch Vehicle

Rokot

Orbital Elements

NORAD ID

39765

International Designator

2014-028E

Epoch

Sat, 04 Jul 2026 06:42:59 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

82.45°

Right Ascension

240.90°

Eccentricity

Calculating...

Argument of Perigee

321.74°

Period

112.25 min

Mean Motion

12.83 rev/day

Latitude

Calculating...

Longitude

Calculating...

Altitude

Calculating...

Velocity

Calculating...

Polar Plot
3D Visualization
Basic Satellite Info

Name

COSMOS 2499 (RS-47)

Alternative Name

Kosmos-2499

Type

Payload

Status

Non-operational

Owner

TSKHM

Country

Russia

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 39765U 14028E   26185.27986030  .00000027  00000-0  65572-4 0  9990
2 39765  82.4481 240.8954 0230686 321.7422  36.7502 12.82902937567214

Source: Celestrak

Summary
The COSMOS 2499 (RS-47), also known as Kosmos-2499, is a satellite launched on May 23, 2014, from the Plesetsk Cosmodrome LC133/3 launch pad using the Rokot launch vehicle. It was manufactured by TSKHM and its mission involves technology demonstration and amateur communication. The satellite has dimensions of 1 meter in length and diameter and spans 1 meter, with a dry mass of 100 kilograms, identical to its launch mass. Its shape is described as a hexagonal cylinder with an antenna, and it utilizes solar cells along with batteries for power supply. The spacecraft's bus is known as Nivelir, and the payload it carries is designated as Nivelir No. 2. The satellite was stabilized by May 24, 2014, shortly after its launch.
Physical Characteristics

Length

1

Diameter

0.4

Span

1

Dry Mass

100

Launch Mass

100

Shape

Hex Cyl + Ant

Radar Cross Section

0.342

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Nivelir No. 2

Purpose

Technology, amateur communication

Mission

Technology, amateur communication

Manufacturer

TSKHM

Life Expectancy

Unknown

Bus

Nivelir

Configuration

Unknown

Motor

?

Equipment

Unknown

Power System

Solar cells, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
This tool will help you track the satellite's position and predict its upcoming passes over your location. Simply input the coordinates or click the geolocation button to get started.
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration

Satellite Articles

View All Posts »

Learn more about satellites and other related topics.

X Report 18 Mar 2025

X Report 18 Mar 2025

Major breakthroughs as SpaceX prepares to bring astronauts home and multiple launches unfold this week.

Space Brief 14 Jul 2025

Space Brief 14 Jul 2025

Today's briefing covers the latest developments in satellite intelligence funding, new mandates affecting space launch and missile defense, and the early conclusion of a private astronaut mission. We also discuss Firefly Aerospace's plans to go public and stunning imagery from NASA's Parker Solar Probe.

Space Brief 22 Mar 2025

Space Brief 22 Mar 2025

Today's briefing covers a range of critical space industry updates, from Space Force's strategic initiatives to SpaceX's latest launch record and groundbreaking developments in orbital manufacturing.

Low Earth Orbit (LEO)

Low Earth Orbit (LEO)

The bustling downtown of space: where most satellites operate, communication networks bloom, and the challenges of atmospheric drag and radiation shape our approach to space operations

X Report 14 Mar 2025

X Report 14 Mar 2025

SpaceX advances pre-launch tests amid Starlink deployment surge and strategic expansions in Texas.

X Report 13 Nov 2024

X Report 13 Nov 2024

SpaceX launches more Starlink satellites as Starship prepares for full stack testing, amidst Musk's new governmental role.

Space Brief 12 Mar 2025

Space Brief 12 Mar 2025

Today's space news highlights include the proposed budget expansion for the U.S. Space Force, a new CubeSat milestone for ESA's asteroid mission, and challenges with SpaceX's Starlink launch. Also, we celebrate the one-year anniversary of the Aries SN1 satellite in orbit.

X Report 15 Jul 2025

X Report 15 Jul 2025

Crew-11 launch preparations ramp up, Starship propellant production begins, and a global launch roundup highlights upcoming missions.