🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.8

Radius: 10.8

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.79 AU - 1.27 AU

Year: 686 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 92,941,805 km

• M1: 134,339 km (0.11 R)
• M2: 473,926 km (0.071 R)
• M3: 888,163 km (0.059 R)
• M4: 1,766,751 km (0.093 R)
• M5: 2,107,984 km (0.115 R)
• M6: 2,612,577 km (0.107 R)
• M7: 2,959,644 km (0.062 R)
• M8: 3,645,401 km (0.088 R)
• M9: 4,122,469 km (0.102 R)
• M10: 4,746,441 km (0.099 R)
• M11: 5,756,077 km (0.029 R)

Asteroid Belt

Center: 1.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.4

Radius: 9.6

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.13 AU - 2.13 AU

Year: 2039 Days

Day: 11.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 92,941,805 km

• M1: 119,379 km (0.07 R)
• M2: 428,897 km (0.068 R)
• M3: 1,290,132 km (0.108 R)
• M4: 1,764,956 km (0.055 R)
• M5: 2,419,147 km (0.114 R)
• M6: 2,722,831 km (0.084 R)
• M7: 3,527,518 km (0.119 R)
• M8: 3,957,462 km (0.043 R)
• M9: 4,688,996 km (0.075 R)
• M10: 5,649,414 km (0.052 R)
• M11: 6,138,449 km (0.088 R)
• M12: 6,924,885 km (0.086 R)
• M13: 7,985,534 km (0.117 R)
• M14: 10,000,468 km (0.095 R)
• M15: 10,643,889 km (0.107 R)
• M16: 11,855,781 km (0.108 R)
• M17: 12,781,941 km (0.055 R)
• M18: 13,241,506 km (0.067 R)
• M19: 13,755,524 km (0.088 R)
• M20: 14,777,726 km (0.085 R)
• M21: 16,138,020 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920

Radius: 10.4

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.2 AU - 2.62 AU

Year: 2454 Days

Day: 11.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 92,941,805 km

• M1: 129,402 km (0.088 R)
• M2: 466,895 km (0.119 R)
• M3: 798,105 km (0.107 R)
• M4: 1,156,092 km (0.112 R)
• M5: 2,523,566 km (0.075 R)
• M6: 3,355,331 km (0.101 R)
• M7: 3,964,792 km (0.102 R)
• M8: 5,063,140 km (0.112 R)
• M9: 5,787,044 km (0.107 R)
• M10: 6,578,716 km (0.028 R)
• M11: 9,173,042 km (0.081 R)
• M12: 10,286,798 km (0.089 R)
• M13: 10,637,905 km (0.057 R)
• M14: 11,240,934 km (0.111 R)
• M15: 14,025,698 km (0.119 R)
• M16: 14,998,383 km (0.103 R)
• M17: 15,450,468 km (0.105 R)
• M18: 18,700,332 km (0.043 R)
• M19: 20,301,478 km (0.042 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775

Radius: 4.6

Gravity: 36.63 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.49 AU - 8.67 AU

Year: 16487 Days

Day: 19.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 92,941,805 km

• M1: 57,296 km (0.062 R)
• M2: 589,715 km (0.116 R)
• M3: 1,069,026 km (0.09 R)
• M4: 1,253,331 km (0.097 R)
• M5: 2,382,496 km (0.104 R)
• M6: 2,746,617 km (0.085 R)
• M7: 4,349,558 km (0.115 R)
• M8: 4,581,884 km (0.098 R)
• M9: 6,112,270 km (0.094 R)
• M10: 8,101,622 km (0.109 R)
• M11: 9,793,873 km (0.112 R)
• M12: 12,288,418 km (0.076 R)
• M13: 14,288,841 km (0.116 R)
• M14: 15,710,918 km (0.069 R)
• M15: 16,736,711 km (0.052 R)
• M16: 19,361,405 km (0.106 R)
• M17: 19,629,036 km (0.117 R)
• M18: 21,098,685 km (0.116 R)
• M19: 22,150,508 km (0.108 R)
• M20: 23,236,888 km (0.098 R)
• M21: 26,053,068 km (0.109 R)
• M22: 29,439,814 km (0.115 R)
• M23: 30,872,961 km (0.105 R)
• M24: 33,491,522 km (0.112 R)
• M25: 34,396,290 km (0.04 R)
• M26: 59,771,530 km (0.104 R)
• M27: 67,227,638 km (0.096 R)
• M28: 68,872,616 km (0.107 R)
• M29: 69,496,289 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.4

Radius: 3.3

Gravity: 80.94 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.57 AU - 12.35 AU

Year: 23803 Days

Day: 16.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 92,941,805 km

• M1: 42,187 km (0.067 R)
• M2: 154,834 km (0.074 R)
• M3: 473,776 km (0.117 R)
• M4: 806,781 km (0.071 R)
• M5: 951,442 km (0.098 R)
• M6: 2,080,458 km (0.104 R)
• M7: 2,702,934 km (0.116 R)
• M8: 4,092,848 km (0.087 R)
• M9: 4,339,385 km (0.1 R)
• M10: 5,723,166 km (0.074 R)
• M11: 7,223,034 km (0.101 R)
• M12: 8,849,761 km (0.107 R)
• M13: 8,966,148 km (0.047 R)
• M14: 10,970,760 km (0.115 R)
• M15: 11,793,548 km (0.069 R)
• M16: 13,484,004 km (0.041 R)
• M17: 13,638,239 km (0.098 R)
• M18: 16,008,767 km (0.082 R)
• M19: 17,610,362 km (0.081 R)
• M20: 17,794,667 km (0.026 R)
• M21: 18,544,750 km (0.108 R)
• M22: 20,107,599 km (0.11 R)
• M23: 26,993,141 km (0.081 R)
• M24: 30,559,703 km (0.062 R)
• M25: 31,362,894 km (0.101 R)
• M26: 33,998,659 km (0.088 R)
• M27: 35,297,169 km (0.1 R)
• M28: 37,686,696 km (0.111 R)
• M29: 37,839,435 km (0.113 R)
• M30: 51,827,734 km (0.054 R)
• M31: 54,907,206 km (0.097 R)
• M32: 56,691,908 km (0.032 R)
• M33: 59,131,102 km (0.046 R)
• M34: 59,337,547 km (0.099 R)
• M35: 60,376,504 km (0.093 R)
• M36: 61,005,712 km (0.081 R)
• M37: 63,350,360 km (0.105 R)
• M38: 80,956,085 km (0.054 R)
• M39: 87,211,071 km (0.101 R)
• M40: 90,455,998 km (0.06 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 19,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit