🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.8

Radius: 14.8

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.43 AU - 0.61 AU

Year: 254 Days

Day: 12.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 80,685,262 km

• M1: 185,202 km (0.105 R)
• M2: 664,813 km (0.073 R)
• M3: 1,220,719 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.7

Radius: 9.6

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.73 AU - 2.81 AU

Year: 2320 Days

Day: 9.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 80,685,262 km

• M1: 125,213 km (0.054 R)
• M2: 451,187 km (0.114 R)
• M3: 843,433 km (0.097 R)
• M4: 1,239,119 km (0.076 R)
• M5: 1,557,463 km (0.104 R)
• M6: 2,312,783 km (0.045 R)
• M7: 2,645,938 km (0.076 R)
• M8: 3,150,980 km (0.065 R)
• M9: 4,393,540 km (0.067 R)
• M10: 5,463,015 km (0.05 R)
• M11: 5,815,468 km (0.068 R)
• M12: 6,158,196 km (0.074 R)
• M13: 7,380,261 km (0.083 R)
• M14: 8,980,809 km (0.091 R)
• M15: 9,373,204 km (0.116 R)
• M16: 12,609,455 km (0.103 R)
• M17: 13,649,759 km (0.064 R)
• M18: 14,081,648 km (0.085 R)
• M19: 14,881,847 km (0.081 R)
• M20: 15,759,088 km (0.08 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 128

Radius: 5

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.37 AU - 7.03 AU

Year: 9230 Days

Day: 15.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 80,685,262 km

• M1: 62,382 km (0.11 R)
• M2: 668,403 km (0.108 R)
• M3: 834,307 km (0.116 R)
• M4: 1,927,868 km (0.058 R)
• M5: 2,254,739 km (0.029 R)
• M6: 2,487,364 km (0.085 R)
• M7: 2,752,900 km (0.114 R)
• M8: 3,205,434 km (0.092 R)
• M9: 4,075,345 km (0.106 R)
• M10: 5,521,209 km (0.119 R)
• M11: 6,760,777 km (0.112 R)
• M12: 7,113,828 km (0.078 R)
• M13: 7,926,742 km (0.039 R)
• M14: 8,355,639 km (0.103 R)
• M15: 11,349,093 km (0.057 R)
• M16: 12,839,836 km (0.109 R)
• M17: 15,643,150 km (0.1 R)
• M18: 19,720,739 km (0.111 R)
• M19: 21,863,579 km (0.056 R)
• M20: 22,072,119 km (0.078 R)
• M21: 23,861,608 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868

Radius: 4.8

Gravity: 37.67 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.64 AU - 6.98 AU

Year: 10751 Days

Day: 23.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 80,685,262 km

• M1: 59,690 km (0.077 R)
• M2: 290,818 km (0.053 R)
• M3: 607,667 km (0.102 R)
• M4: 783,594 km (0.097 R)
• M5: 1,004,400 km (0.096 R)
• M6: 1,909,018 km (0.076 R)
• M7: 2,067,443 km (0.119 R)
• M8: 2,431,115 km (0.042 R)
• M9: 3,752,663 km (0.119 R)
• M10: 4,175,127 km (0.11 R)
• M11: 7,530,009 km (0.102 R)
• M12: 7,838,180 km (0.046 R)
• M13: 9,106,172 km (0.059 R)
• M14: 9,455,932 km (0.097 R)
• M15: 9,711,295 km (0.089 R)
• M16: 9,918,788 km (0.083 R)
• M17: 10,342,898 km (0.119 R)
• M18: 11,283,868 km (0.092 R)
• M19: 15,130,329 km (0.106 R)
• M20: 16,633,937 km (0.062 R)
• M21: 16,931,337 km (0.082 R)
• M22: 18,392,011 km (0.104 R)
• M23: 20,270,212 km (0.093 R)
• M24: 21,299,146 km (0.118 R)
• M25: 21,915,190 km (0.089 R)
• M26: 25,665,011 km (0.076 R)
• M27: 27,277,377 km (0.092 R)
• M28: 30,149,506 km (0.116 R)
• M29: 31,375,311 km (0.098 R)
• M30: 35,988,610 km (0.057 R)
• M31: 36,987,774 km (0.117 R)
• M32: 37,621,471 km (0.087 R)
• M33: 48,770,103 km (0.068 R)
• M34: 54,433,579 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.6

Radius: 7

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.18 AU - 10.9 AU

Year: 18435 Days

Day: 24.2 Hours

Environment

Temp: -241 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 80,685,262 km

• M1: 87,066 km (0.032 R)
• M2: 330,462 km (0.118 R)
• M3: 661,223 km (0.068 R)
• M4: 1,295,966 km (0.105 R)
• M5: 1,891,665 km (0.106 R)
• M6: 2,202,978 km (0.112 R)
• M7: 3,245,526 km (0.11 R)
• M8: 3,693,571 km (0.038 R)
• M9: 6,495,091 km (0.114 R)
• M10: 6,740,581 km (0.083 R)
• M11: 8,882,822 km (0.099 R)
• M12: 18,523,358 km (0.053 R)
• M13: 34,554,415 km (0.085 R)
• M14: 35,936,251 km (0.111 R)
• M15: 41,832,950 km (0.107 R)
• M16: 46,960,268 km (0.105 R)
• M17: 50,548,373 km (0.11 R)
• M18: 53,480,940 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.8

Radius: 4.6

Gravity: 29.24 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.4 AU - 12.54 AU

Year: 22978 Days

Day: 20.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 80,685,262 km

• M1: 57,894 km (0.095 R)
• M2: 210,933 km (0.044 R)
• M3: 474,674 km (0.102 R)
• M4: 1,865,336 km (0.078 R)
• M5: 3,143,051 km (0.032 R)
• M6: 3,396,919 km (0.11 R)
• M7: 7,652,081 km (0.101 R)
• M8: 11,070,242 km (0.06 R)
• M9: 11,993,112 km (0.07 R)
• M10: 14,988,959 km (0.074 R)
• M11: 20,026,667 km (0.068 R)
• M12: 23,554,933 km (0.09 R)
• M13: 25,859,338 km (0.11 R)
• M14: 27,241,174 km (0.091 R)
• M15: 28,189,475 km (0.091 R)
• M16: 31,811,239 km (0.085 R)
• M17: 39,508,798 km (0.118 R)
• M18: 40,722,635 km (0.043 R)
• M19: 52,060,059 km (0.106 R)
• M20: 64,910,965 km (0.103 R)
• M21: 68,749,945 km (0.096 R)
• M22: 77,111,120 km (0.096 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 14,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit