MOLNIYA 3-8 (10455)

COSPAR: 1977-105A | Alt Name: Molniya-3

Image
MOLNIYA 3-8 Satellite Image
Additional Sources
Launch Details

Launch Date

October 28, 1977

Launch Site

PLMSC

Launch Pad

LC43/3

Launch Vehicle

Molniya 8K78M

Orbital Elements

NORAD ID

10455

International Designator

1977-105A

Epoch

Fri, 03 Jul 2026 13:57:18 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

63.79°

Right Ascension

175.23°

Eccentricity

Calculating...

Argument of Perigee

276.47°

Period

717.35 min

Mean Motion

2.01 rev/day

Latitude

Calculating...

Longitude

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Altitude

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Velocity

Calculating...

Polar Plot
3D Visualization
Basic Satellite Info

Name

MOLNIYA 3-8

Alternative Name

Molniya-3

Type

Payload

Status

Unknown

Owner

NPOPM/MSVYAZ

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 10455U 77105A   26184.58146879  .00001043  00000-0  00000-0 0  9992
2 10455  63.7933 175.2269 6705085 276.4705  16.9500  2.00738718356777

Source: Celestrak

Summary

Apologies, there is no summary for this satellite yet. I am working to generate these for every object in the catalog, but it is going to take time.

Physical Characteristics

Length

3.6

Diameter

1.6

Span

8.1

Dry Mass

1700

Launch Mass

1750

Shape

Cyl + 6 Pan

Radar Cross Section

13.8448

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Molniya-3 No. 18L

Purpose

Communication

Mission

Communication

Manufacturer

NPOPM

Life Expectancy

3 years

Bus

Molniya-3

Configuration

KAUR-2

Motor

KDU-414A (S5.114) or 11D414NS

Equipment

Unknown

Power System

6 deployable solar arrays (1000 W), batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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