🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.6

Radius: 8.3

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.59 AU - 0.71 AU

Year: 362 Days

Day: 14.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 85,015,961 km

• M1: 103,372 km (0.114 R)
• M2: 405,261 km (0.108 R)
• M3: 671,844 km (0.115 R)
• M4: 1,022,501 km (0.049 R)
• M5: 1,516,623 km (0.106 R)
• M6: 1,881,941 km (0.064 R)
• M7: 2,826,053 km (0.094 R)
• M8: 3,293,547 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.1

Radius: 9.5

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.98 AU - 1.12 AU

Year: 743 Days

Day: 13.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 85,015,961 km

• M1: 118,182 km (0.114 R)
• M2: 573,558 km (0.064 R)
• M3: 974,481 km (0.114 R)
• M4: 1,638,396 km (0.076 R)
• M5: 2,182,783 km (0.094 R)
• M6: 2,690,368 km (0.043 R)
• M7: 3,905,252 km (0.08 R)
• M8: 4,256,209 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.7

Radius: 11.4

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.84 AU - 1.38 AU

Year: 807 Days

Day: 9.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 85,015,961 km

• M1: 141,819 km (0.104 R)
• M2: 498,311 km (0.086 R)
• M3: 874,848 km (0.048 R)
• M4: 1,780,215 km (0.079 R)
• M5: 2,179,641 km (0.08 R)
• M6: 2,709,816 km (0.092 R)
• M7: 3,175,963 km (0.09 R)
• M8: 3,651,385 km (0.03 R)
• M9: 4,386,658 km (0.085 R)
• M10: 4,781,148 km (0.107 R)
• M11: 6,109,727 km (0.117 R)
• M12: 6,736,243 km (0.09 R)
• M13: 7,334,036 km (0.104 R)
• M14: 9,481,812 km (0.103 R)

Asteroid Belt

Center: 3.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.9

Radius: 11.9

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.06 AU - 5.84 AU

Year: 8782 Days

Day: 9.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 136.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 85,015,961 km

• M1: 150,495 km (0.089 R)
• M2: 586,274 km (0.083 R)
• M3: 973,583 km (0.108 R)
• M4: 1,527,245 km (0.113 R)
• M5: 2,149,123 km (0.118 R)
• M6: 3,801,581 km (0.086 R)
• M7: 4,658,029 km (0.119 R)
• M8: 6,006,355 km (0.112 R)
• M9: 7,167,683 km (0.037 R)
• M10: 7,924,947 km (0.087 R)
• M11: 9,693,044 km (0.098 R)
• M12: 14,176,642 km (0.086 R)
• M13: 15,434,162 km (0.094 R)
• M14: 16,090,149 km (0.108 R)
• M15: 17,528,233 km (0.1 R)
• M16: 18,097,902 km (0.085 R)
• M17: 21,455,626 km (0.081 R)
• M18: 24,495,305 km (0.038 R)
• M19: 28,684,494 km (0.103 R)
• M20: 29,476,316 km (0.106 R)
• M21: 29,978,516 km (0.104 R)
• M22: 30,486,400 km (0.087 R)
• M23: 39,535,426 km (0.057 R)
• M24: 40,023,714 km (0.089 R)
• M25: 42,781,401 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 128.7

Radius: 4.8

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.11 AU - 9.49 AU

Year: 19577 Days

Day: 18.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 85,015,961 km

• M1: 59,839 km (0.097 R)
• M2: 248,931 km (0.066 R)
• M3: 486,043 km (0.107 R)
• M4: 660,175 km (0.106 R)
• M5: 1,400,685 km (0.086 R)
• M6: 4,181,410 km (0.119 R)
• M7: 5,138,088 km (0.094 R)
• M8: 8,826,274 km (0.06 R)
• M9: 9,702,320 km (0.029 R)
• M10: 10,334,071 km (0.115 R)
• M11: 12,005,678 km (0.096 R)
• M12: 12,790,618 km (0.081 R)
• M13: 12,963,254 km (0.099 R)
• M14: 16,139,815 km (0.119 R)
• M15: 17,094,848 km (0.098 R)
• M16: 19,042,014 km (0.089 R)
• M17: 20,892,689 km (0.071 R)
• M18: 21,779,655 km (0.098 R)
• M19: 22,108,321 km (0.056 R)
• M20: 22,775,528 km (0.115 R)
• M21: 23,284,609 km (0.088 R)
• M22: 23,714,703 km (0.07 R)
• M23: 28,116,770 km (0.101 R)
• M24: 31,023,906 km (0.12 R)
• M25: 39,702,078 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.1

Radius: 3.9

Gravity: 55.69 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.48 AU - 11.16 AU

Year: 21241 Days

Day: 18.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 85,015,961 km

• M1: 66,870 km (0.072 R)
• M2: 403,166 km (0.096 R)
• M3: 748,887 km (0.057 R)
• M4: 1,313,469 km (0.117 R)
• M5: 1,490,743 km (0.109 R)
• M6: 1,629,719 km (0.118 R)
• M7: 1,854,415 km (0.06 R)
• M8: 3,019,483 km (0.106 R)
• M9: 3,817,887 km (0.089 R)
• M10: 4,112,745 km (0.099 R)
• M11: 5,049,975 km (0.098 R)
• M12: 7,688,433 km (0.077 R)
• M13: 9,328,325 km (0.119 R)
• M14: 11,056,330 km (0.093 R)
• M15: 12,134,033 km (0.055 R)
• M16: 13,059,595 km (0.104 R)
• M17: 13,427,755 km (0.069 R)
• M18: 14,107,977 km (0.108 R)
• M19: 15,783,922 km (0.095 R)
• M20: 21,701,565 km (0.105 R)
• M21: 23,061,110 km (0.115 R)
• M22: 25,261,844 km (0.026 R)
• M23: 25,489,383 km (0.087 R)
• M24: 28,695,564 km (0.096 R)
• M25: 35,894,214 km (0.095 R)
• M26: 45,371,089 km (0.073 R)
• M27: 48,456,396 km (0.043 R)
• M28: 49,871,442 km (0.029 R)
• M29: 59,947,906 km (0.113 R)
• M30: 62,196,512 km (0.096 R)
• M31: 64,288,787 km (0.096 R)
• M32: 68,392,706 km (0.115 R)
• M33: 77,595,967 km (0.115 R)
• M34: 79,530,566 km (0.078 R)
• M35: 84,507,239 km (0.101 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 12,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit