🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.4

Radius: 12.8

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.01 AU - 1.33 AU

Year: 817 Days

Day: 12.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 89.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,280,213 km

• M1: 159,172 km (0.062 R)
• M2: 566,527 km (0.101 R)
• M3: 1,060,200 km (0.058 R)
• M4: 1,829,283 km (0.105 R)
• M5: 2,265,361 km (0.114 R)
• M6: 2,704,131 km (0.073 R)
• M7: 3,537,092 km (0.083 R)
• M8: 3,970,477 km (0.08 R)
• M9: 4,392,493 km (0.101 R)
• M10: 4,844,577 km (0.109 R)
• M11: 5,453,441 km (0.091 R)
• M12: 6,113,018 km (0.113 R)
• M13: 7,705,936 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.7

Radius: 13.5

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.73 AU - 1.81 AU

Year: 1520 Days

Day: 5.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,280,213 km

• M1: 167,849 km (0.12 R)
• M2: 766,689 km (0.082 R)
• M3: 1,515,875 km (0.061 R)
• M4: 1,939,536 km (0.073 R)
• M5: 3,065,709 km (0.114 R)
• M6: 3,768,370 km (0.113 R)
• M7: 4,510,376 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.4

Radius: 12.9

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.68 AU - 2.26 AU

Year: 1785 Days

Day: 9.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 58,280,213 km

• M1: 160,369 km (0.115 R)
• M2: 595,100 km (0.064 R)
• M3: 1,076,805 km (0.069 R)
• M4: 1,721,722 km (0.042 R)
• M5: 2,294,682 km (0.118 R)
• M6: 4,267,279 km (0.088 R)
• M7: 4,968,744 km (0.092 R)
• M8: 5,429,954 km (0.096 R)
• M9: 6,141,741 km (0.036 R)
• M10: 7,037,533 km (0.052 R)
• M11: 11,204,581 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.2

Radius: 8.5

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.91 AU - 2.37 AU

Year: 2021 Days

Day: 13.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 58,280,213 km

• M1: 105,766 km (0.101 R)
• M2: 451,337 km (0.112 R)
• M3: 1,075,459 km (0.094 R)
• M4: 1,605,634 km (0.118 R)
• M5: 2,425,430 km (0.086 R)
• M6: 3,582,570 km (0.084 R)
• M7: 4,311,411 km (0.064 R)
• M8: 5,050,873 km (0.105 R)
• M9: 5,848,978 km (0.111 R)
• M10: 6,253,939 km (0.06 R)
• M11: 6,551,040 km (0.065 R)

Asteroid Belt

Center: 5.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.5

Radius: 6.5

Gravity: 10.85 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.52 AU - 10.66 AU

Year: 16256 Days

Day: 19.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 58,280,213 km

• M1: 81,232 km (0.056 R)
• M2: 322,383 km (0.052 R)
• M3: 640,279 km (0.051 R)
• M4: 942,616 km (0.102 R)
• M5: 1,551,928 km (0.108 R)
• M6: 2,437,249 km (0.1 R)
• M7: 2,826,801 km (0.099 R)
• M8: 3,435,964 km (0.105 R)
• M9: 3,675,620 km (0.118 R)
• M10: 5,901,038 km (0.077 R)
• M11: 6,284,756 km (0.102 R)
• M12: 9,246,644 km (0.03 R)
• M13: 10,030,388 km (0.08 R)
• M14: 11,610,590 km (0.064 R)
• M15: 12,647,004 km (0.073 R)
• M16: 13,876,848 km (0.102 R)
• M17: 15,686,384 km (0.11 R)
• M18: 16,125,154 km (0.096 R)
• M19: 16,572,303 km (0.057 R)
• M20: 17,335,700 km (0.101 R)
• M21: 18,282,356 km (0.083 R)
• M22: 20,799,190 km (0.114 R)
• M23: 27,656,906 km (0.112 R)
• M24: 28,621,364 km (0.064 R)
• M25: 30,730,544 km (0.046 R)
• M26: 32,114,773 km (0.091 R)
• M27: 32,822,222 km (0.099 R)
• M28: 33,781,593 km (0.112 R)
• M29: 35,630,622 km (0.048 R)
• M30: 37,028,764 km (0.096 R)
• M31: 41,442,051 km (0.066 R)
• M32: 42,421,169 km (0.097 R)
• M33: 43,272,680 km (0.074 R)
• M34: 46,342,877 km (0.03 R)
• M35: 51,455,684 km (0.107 R)
• M36: 52,586,494 km (0.103 R)
• M37: 53,899,066 km (0.075 R)
• M38: 55,233,329 km (0.12 R)
• M39: 57,794,295 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.5

Radius: 8

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.33 AU - 11.65 AU

Year: 23524 Days

Day: 15.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,280,213 km

• M1: 311,912 km (0.102 R)
• M2: 608,115 km (0.088 R)
• M3: 1,952,851 km (0.101 R)
• M4: 3,192,269 km (0.03 R)
• M5: 5,836,711 km (0.055 R)
• M6: 7,908,342 km (0.097 R)
• M7: 8,712,281 km (0.077 R)
• M8: 9,109,014 km (0.102 R)
• M9: 10,099,502 km (0.107 R)
• M10: 12,170,535 km (0.11 R)
• M11: 14,235,733 km (0.072 R)
• M12: 17,441,915 km (0.089 R)
• M13: 25,538,750 km (0.087 R)
• M14: 30,790,683 km (0.084 R)
• M15: 32,768,815 km (0.048 R)
• M16: 48,269,399 km (0.076 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 15,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit