🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252

Radius: 14.1

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.95 AU - 1.31 AU

Year: 829 Days

Day: 11.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 31,939,354 km

• M1: 175,329 km (0.077 R)
• M2: 988,992 km (0.065 R)
• M3: 1,741,918 km (0.113 R)
• M4: 2,421,242 km (0.096 R)
• M5: 3,692,225 km (0.113 R)
• M6: 4,403,713 km (0.097 R)
• M7: 5,270,782 km (0.094 R)
• M8: 5,886,377 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.8

Radius: 13.2

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.02 AU - 2.14 AU

Year: 2071 Days

Day: 10.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 31,939,354 km

• M1: 164,258 km (0.118 R)
• M2: 833,859 km (0.097 R)
• M3: 1,616,704 km (0.086 R)
• M4: 2,057,270 km (0.088 R)
• M5: 2,733,901 km (0.076 R)
• M6: 3,237,298 km (0.091 R)
• M7: 3,748,623 km (0.091 R)
• M8: 4,534,760 km (0.104 R)
• M9: 5,404,971 km (0.059 R)
• M10: 5,831,774 km (0.055 R)
• M11: 6,255,285 km (0.091 R)
• M12: 6,753,297 km (0.039 R)
• M13: 7,305,911 km (0.055 R)
• M14: 7,858,825 km (0.104 R)
• M15: 8,377,032 km (0.064 R)
• M16: 9,048,577 km (0.071 R)
• M17: 10,070,181 km (0.116 R)
• M18: 10,719,136 km (0.056 R)
• M19: 11,281,175 km (0.058 R)
• M20: 13,086,074 km (0.08 R)
• M21: 13,598,297 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.6

Radius: 14.8

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.8 AU - 2.36 AU

Year: 2071 Days

Day: 12.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 31,939,354 km

• M1: 184,155 km (0.037 R)
• M2: 759,359 km (0.057 R)
• M3: 1,248,544 km (0.095 R)
• M4: 2,002,966 km (0.085 R)
• M5: 2,927,032 km (0.11 R)
• M6: 3,453,916 km (0.027 R)
• M7: 4,139,672 km (0.081 R)
• M8: 4,681,067 km (0.099 R)
• M9: 7,511,907 km (0.084 R)
• M10: 8,894,042 km (0.117 R)
• M11: 11,106,146 km (0.037 R)
• M12: 11,604,905 km (0.117 R)
• M13: 12,938,570 km (0.109 R)
• M14: 15,104,299 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.2

Radius: 14.4

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.28 AU - 4.44 AU

Year: 6284 Days

Day: 13.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 31,939,354 km

• M1: 184,305 km (0.106 R)
• M2: 743,801 km (0.086 R)
• M3: 1,814,024 km (0.055 R)
• M4: 2,304,555 km (0.048 R)
• M5: 2,811,393 km (0.113 R)
• M6: 3,393,029 km (0.091 R)
• M7: 4,078,038 km (0.076 R)
• M8: 4,880,780 km (0.091 R)
• M9: 5,816,664 km (0.086 R)
• M10: 6,375,861 km (0.111 R)
• M11: 7,212,263 km (0.087 R)
• M12: 7,785,073 km (0.093 R)
• M13: 9,022,547 km (0.119 R)
• M14: 9,817,211 km (0.104 R)
• M15: 10,342,748 km (0.108 R)
• M16: 13,101,333 km (0.102 R)
• M17: 14,066,089 km (0.109 R)
• M18: 15,251,054 km (0.105 R)
• M19: 16,623,914 km (0.108 R)
• M20: 18,669,365 km (0.057 R)
• M21: 21,093,300 km (0.037 R)
• M22: 25,397,530 km (0.084 R)
• M23: 27,668,276 km (0.031 R)
• M24: 28,897,671 km (0.1 R)
• M25: 29,435,625 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 12,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit