🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.5

Radius: 14.1

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.42 AU - 0.66 AU

Year: 265 Days

Day: 6.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 29,092,687 km

• M1: 175,478 km (0.086 R)
• M2: 454,478 km (0.11 R)
• M3: 814,860 km (0.057 R)
• M4: 1,078,750 km (0.112 R)
• M5: 1,419,684 km (0.071 R)
• M6: 1,691,503 km (0.114 R)
• M7: 2,524,763 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.3

Radius: 11.8

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.4 AU - 3.42 AU

Year: 3310 Days

Day: 5.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 29,092,687 km

• M1: 263,292 km (0.111 R)
• M2: 1,922,183 km (0.101 R)
• M3: 2,285,257 km (0.098 R)
• M4: 3,165,042 km (0.115 R)
• M5: 4,147,451 km (0.118 R)
• M6: 7,200,146 km (0.102 R)
• M7: 7,773,105 km (0.097 R)
• M8: 8,059,436 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.9

Radius: 3

Gravity: 70.77 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.73 AU - 8.87 AU

Year: 15946 Days

Day: 21.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 29,092,687 km

• M1: 55,800 km (0.09 R)
• M2: 203,304 km (0.084 R)
• M3: 368,160 km (0.112 R)
• M4: 613,202 km (0.111 R)
• M5: 727,494 km (0.032 R)
• M6: 852,259 km (0.083 R)
• M7: 910,901 km (0.086 R)
• M8: 2,488,860 km (0.054 R)
• M9: 2,641,300 km (0.096 R)
• M10: 2,719,240 km (0.11 R)
• M11: 2,878,562 km (0.114 R)
• M12: 3,125,997 km (0.074 R)
• M13: 4,828,421 km (0.088 R)
• M14: 5,441,473 km (0.104 R)
• M15: 5,666,618 km (0.032 R)
• M16: 6,450,211 km (0.114 R)
• M17: 6,572,134 km (0.095 R)
• M18: 6,903,044 km (0.063 R)
• M19: 7,501,585 km (0.101 R)
• M20: 7,810,355 km (0.08 R)
• M21: 8,216,364 km (0.077 R)
• M22: 10,350,377 km (0.094 R)
• M23: 10,975,248 km (0.065 R)
• M24: 11,294,639 km (0.087 R)
• M25: 11,402,200 km (0.068 R)
• M26: 11,618,668 km (0.038 R)
• M27: 15,172,814 km (0.115 R)
• M28: 16,376,778 km (0.112 R)
• M29: 17,828,476 km (0.071 R)
• M30: 20,553,850 km (0.119 R)
• M31: 20,771,515 km (0.081 R)
• M32: 22,252,085 km (0.045 R)
• M33: 24,489,620 km (0.081 R)
• M34: 30,332,614 km (0.101 R)
• M35: 30,862,639 km (0.058 R)
• M36: 39,865,589 km (0.117 R)
• M37: 44,852,583 km (0.099 R)
• M38: 47,456,334 km (0.109 R)
• M39: 49,120,910 km (0.114 R)
• M40: 49,794,848 km (0.106 R)
• M41: 54,052,254 km (0.117 R)
• M42: 57,390,082 km (0.079 R)
• M43: 58,851,204 km (0.079 R)
• M44: 60,952,605 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.7

Radius: 6.7

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.01 AU - 9.85 AU

Year: 16322 Days

Day: 21.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 29,092,687 km

• M1: 95,443 km (0.075 R)
• M2: 437,723 km (0.1 R)
• M3: 927,357 km (0.119 R)
• M4: 1,219,073 km (0.117 R)
• M5: 1,448,855 km (0.067 R)
• M6: 2,095,417 km (0.098 R)
• M7: 2,265,660 km (0.115 R)
• M8: 4,532,666 km (0.116 R)
• M9: 6,001,418 km (0.108 R)
• M10: 10,304,750 km (0.1 R)
• M11: 12,477,061 km (0.05 R)
• M12: 14,410,015 km (0.118 R)
• M13: 14,689,464 km (0.11 R)
• M14: 14,971,755 km (0.069 R)
• M15: 17,265,988 km (0.044 R)
• M16: 18,886,731 km (0.112 R)
• M17: 19,464,628 km (0.094 R)
• M18: 19,854,929 km (0.111 R)
• M19: 22,277,965 km (0.065 R)
• M20: 22,416,643 km (0.057 R)
• M21: 23,187,221 km (0.078 R)
• M22: 30,225,352 km (0.104 R)
• M23: 32,695,063 km (0.114 R)
• M24: 34,481,561 km (0.1 R)
• M25: 38,927,161 km (0.108 R)
• M26: 39,386,576 km (0.119 R)
• M27: 41,062,820 km (0.086 R)
• M28: 41,440,106 km (0.111 R)
• M29: 46,501,750 km (0.097 R)
• M30: 47,914,403 km (0.116 R)
• M31: 51,538,710 km (0.119 R)
• M32: 52,492,098 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.4

Radius: 4.2

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.63 AU - 8.65 AU

Year: 16936 Days

Day: 19.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 29,092,687 km

• M1: 342,579 km (0.078 R)
• M2: 2,232,449 km (0.114 R)
• M3: 3,138,563 km (0.119 R)
• M4: 3,836,886 km (0.045 R)
• M5: 4,839,192 km (0.116 R)
• M6: 5,223,808 km (0.069 R)
• M7: 5,371,910 km (0.101 R)
• M8: 5,854,812 km (0.076 R)
• M9: 10,964,776 km (0.081 R)
• M10: 11,984,435 km (0.1 R)
• M11: 12,740,652 km (0.082 R)
• M12: 13,244,647 km (0.076 R)
• M13: 14,732,847 km (0.109 R)
• M14: 14,857,013 km (0.069 R)
• M15: 15,148,580 km (0.071 R)
• M16: 22,083,488 km (0.074 R)
• M17: 24,100,666 km (0.057 R)
• M18: 25,061,383 km (0.099 R)
• M19: 25,169,393 km (0.116 R)
• M20: 28,342,513 km (0.07 R)
• M21: 28,514,850 km (0.089 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 17,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit