🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.3

Radius: 8.2

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.51 AU - 0.55 AU

Year: 257 Days

Day: 14.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 34,597,316 km

• M1: 102,026 km (0.036 R)
• M2: 470,186 km (0.109 R)
• M3: 739,911 km (0.079 R)
• M4: 1,363,884 km (0.068 R)
• M5: 2,055,176 km (0.081 R)
• M6: 2,343,899 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.3

Radius: 8

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.44 AU - 0.7 AU

Year: 287 Days

Day: 12.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 34,597,316 km

• M1: 99,483 km (0.092 R)
• M2: 360,082 km (0.057 R)
• M3: 799,601 km (0.08 R)
• M4: 1,342,940 km (0.039 R)
• M5: 1,761,365 km (0.104 R)
• M6: 2,449,516 km (0.072 R)
• M7: 2,967,423 km (0.102 R)
• M8: 3,866,806 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.6

Radius: 13.9

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.58 AU - 0.68 AU

Year: 333 Days

Day: 9.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 34,597,316 km

• M1: 173,085 km (0.073 R)
• M2: 753,973 km (0.115 R)
• M3: 1,476,082 km (0.112 R)
• M4: 2,099,157 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.3

Radius: 13.5

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.51 AU - 0.81 AU

Year: 358 Days

Day: 14.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 34,597,316 km

• M1: 167,849 km (0.038 R)
• M2: 595,848 km (0.068 R)
• M3: 1,056,759 km (0.088 R)
• M4: 1,649,167 km (0.063 R)
• M5: 2,084,497 km (0.106 R)
• M6: 2,673,464 km (0.032 R)
• M7: 3,194,962 km (0.103 R)
• M8: 3,627,300 km (0.108 R)
• M9: 4,583,679 km (0.092 R)
• M10: 5,061,644 km (0.044 R)

Asteroid Belt

Center: 1.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.5

Radius: 9.2

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.94 AU - 2.78 AU

Year: 2418 Days

Day: 7.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 34,597,316 km

• M1: 114,442 km (0.088 R)
• M2: 449,691 km (0.109 R)
• M3: 849,267 km (0.068 R)
• M4: 1,145,022 km (0.094 R)
• M5: 1,435,541 km (0.064 R)
• M6: 2,072,529 km (0.1 R)
• M7: 3,041,923 km (0.114 R)
• M8: 4,327,567 km (0.115 R)
• M9: 6,094,318 km (0.072 R)
• M10: 6,429,716 km (0.079 R)
• M11: 8,904,215 km (0.117 R)
• M12: 11,402,350 km (0.036 R)
• M13: 12,728,236 km (0.08 R)
• M14: 13,406,961 km (0.029 R)
• M15: 13,975,882 km (0.04 R)
• M16: 16,070,402 km (0.109 R)
• M17: 16,812,856 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931

Radius: 8.8

Gravity: 12.02 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.31 AU - 2.51 AU

Year: 2495 Days

Day: 5.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 34,597,316 km

• M1: 109,506 km (0.085 R)
• M2: 464,801 km (0.084 R)
• M3: 769,980 km (0.12 R)
• M4: 1,240,017 km (0.105 R)
• M5: 1,832,424 km (0.101 R)
• M6: 2,679,148 km (0.059 R)
• M7: 2,968,620 km (0.112 R)
• M8: 3,332,891 km (0.04 R)
• M9: 3,726,782 km (0.073 R)
• M10: 4,814,209 km (0.103 R)
• M11: 5,596,756 km (0.096 R)
• M12: 5,991,694 km (0.106 R)
• M13: 6,633,469 km (0.078 R)
• M14: 6,956,151 km (0.089 R)
• M15: 7,444,289 km (0.117 R)
• M16: 8,834,801 km (0.103 R)
• M17: 9,444,263 km (0.098 R)
• M18: 10,158,144 km (0.094 R)
• M19: 10,948,021 km (0.117 R)
• M20: 11,992,214 km (0.077 R)
• M21: 17,001,200 km (0.079 R)
• M22: 18,341,447 km (0.094 R)
• M23: 19,391,923 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619

Radius: 8.3

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.99 AU - 5.09 AU

Year: 6451 Days

Day: 8.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 34,597,316 km

• M1: 104,120 km (0.057 R)
• M2: 465,549 km (0.109 R)
• M3: 944,561 km (0.078 R)
• M4: 1,850,376 km (0.103 R)
• M5: 2,377,709 km (0.107 R)
• M6: 2,942,590 km (0.063 R)
• M7: 3,753,560 km (0.045 R)
• M8: 4,038,395 km (0.105 R)
• M9: 4,652,045 km (0.056 R)
• M10: 5,094,555 km (0.09 R)
• M11: 5,687,113 km (0.041 R)
• M12: 7,044,414 km (0.049 R)
• M13: 10,247,305 km (0.113 R)
• M14: 10,570,885 km (0.045 R)
• M15: 14,539,267 km (0.078 R)
• M16: 15,606,798 km (0.1 R)
• M17: 16,535,501 km (0.087 R)
• M18: 16,853,098 km (0.117 R)
• M19: 17,239,659 km (0.071 R)
• M20: 18,502,713 km (0.095 R)
• M21: 19,122,198 km (0.113 R)
• M22: 23,053,481 km (0.046 R)
• M23: 24,998,851 km (0.117 R)
• M24: 25,670,845 km (0.114 R)
• M25: 26,788,491 km (0.099 R)
• M26: 32,172,817 km (0.093 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 13,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit