🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84

Radius: 12.3

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.67 AU - 2.43 AU

Year: 1991 Days

Day: 14.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 51,428,184 km

• M1: 153,487 km (0.056 R)
• M2: 537,206 km (0.118 R)
• M3: 2,231,551 km (0.066 R)
• M4: 2,679,896 km (0.058 R)
• M5: 3,486,827 km (0.066 R)
• M6: 3,875,482 km (0.11 R)
• M7: 4,942,265 km (0.069 R)
• M8: 5,921,682 km (0.105 R)
• M9: 7,069,547 km (0.117 R)
• M10: 7,835,787 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494

Radius: 10.7

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.01 AU - 3.01 AU

Year: 3542 Days

Day: 6.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 51,428,184 km

• M1: 133,591 km (0.12 R)
• M2: 770,130 km (0.077 R)
• M3: 1,225,057 km (0.107 R)
• M4: 1,967,212 km (0.071 R)
• M5: 3,537,990 km (0.081 R)
• M6: 4,114,390 km (0.045 R)
• M7: 4,868,663 km (0.102 R)
• M8: 5,791,831 km (0.093 R)
• M9: 6,365,389 km (0.116 R)
• M10: 7,499,640 km (0.114 R)
• M11: 8,452,280 km (0.086 R)
• M12: 9,011,327 km (0.088 R)
• M13: 11,838,128 km (0.102 R)
• M14: 12,990,032 km (0.113 R)
• M15: 13,687,756 km (0.058 R)
• M16: 16,461,750 km (0.072 R)
• M17: 17,445,505 km (0.117 R)
• M18: 20,322,272 km (0.108 R)

Asteroid Belt

Center: 4.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.6

Radius: 4.7

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.14 AU - 7.16 AU

Year: 10344 Days

Day: 17.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 51,428,184 km

• M1: 58,493 km (0.053 R)
• M2: 767,587 km (0.114 R)
• M3: 1,234,930 km (0.061 R)
• M4: 1,492,837 km (0.103 R)
• M5: 1,872,367 km (0.099 R)
• M6: 2,821,117 km (0.077 R)
• M7: 5,669,011 km (0.078 R)
• M8: 7,784,475 km (0.088 R)
• M9: 9,339,096 km (0.066 R)
• M10: 16,524,581 km (0.1 R)
• M11: 24,899,818 km (0.048 R)
• M12: 30,943,123 km (0.094 R)
• M13: 31,137,151 km (0.099 R)
• M14: 32,618,320 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555

Radius: 6.2

Gravity: 14.44 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.52 AU - 7.32 AU

Year: 12347 Days

Day: 21.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 51,428,184 km

• M1: 97,089 km (0.034 R)
• M2: 312,061 km (0.105 R)
• M3: 1,240,914 km (0.056 R)
• M4: 2,374,567 km (0.118 R)
• M5: 2,741,979 km (0.105 R)
• M6: 3,564,768 km (0.108 R)
• M7: 3,854,539 km (0.081 R)
• M8: 4,511,273 km (0.102 R)
• M9: 6,155,504 km (0.102 R)
• M10: 12,197,462 km (0.116 R)
• M11: 13,792,475 km (0.032 R)
• M12: 16,294,798 km (0.076 R)
• M13: 17,315,804 km (0.118 R)
• M14: 26,074,161 km (0.103 R)
• M15: 26,368,869 km (0.089 R)
• M16: 31,169,913 km (0.085 R)
• M17: 34,478,270 km (0.058 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 20,351 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit