🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.86 AU - 1 AU

Year: 317 Days

Day: 13.6 Hours

Environment

Temp: 107 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.96 AU - 1.08 AU

Year: 364 Days

Day: 12.4 Hours

Environment

Temp: 122 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.09 AU - 1.29 AU

Year: 458 Days

Day: 12.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,999,518 km

• M1: 40,391 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.14 AU - 1.28 AU

Year: 470 Days

Day: 36.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 29.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.34 AU - 2.64 AU

Year: 1387 Days

Day: 29.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.24 AU - 3.46 AU

Year: 1699 Days

Day: 27.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512

Radius: 10.5

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 8.82 AU - 13.82 AU

Year: 13448 Days

Day: 5.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,999,518 km

• M1: 135,236 km (0.104 R)
• M2: 280,047 km (0.055 R)
• M3: 585,676 km (0.077 R)
• M4: 986,598 km (0.095 R)
• M5: 1,282,353 km (0.108 R)
• M6: 1,581,848 km (0.118 R)
• M7: 1,654,253 km (0.103 R)
• M8: 2,112,172 km (0.085 R)
• M9: 2,273,588 km (0.045 R)
• M10: 2,411,218 km (0.11 R)
• M11: 3,419,508 km (0.109 R)
• M12: 3,771,063 km (0.061 R)
• M13: 5,511,784 km (0.108 R)
• M14: 5,962,223 km (0.072 R)
• M15: 6,038,518 km (0.109 R)
• M16: 6,502,720 km (0.063 R)
• M17: 6,818,671 km (0.039 R)
• M18: 7,589,100 km (0.102 R)
• M19: 7,671,828 km (0.072 R)
• M20: 8,174,476 km (0.106 R)
• M21: 8,817,897 km (0.09 R)
• M22: 9,123,675 km (0.119 R)
• M23: 9,611,364 km (0.103 R)
• M24: 10,152,908 km (0.034 R)
• M25: 10,289,940 km (0.072 R)
• M26: 10,797,526 km (0.105 R)
• M27: 11,550,302 km (0.097 R)
• M28: 11,789,060 km (0.098 R)
• M29: 11,884,952 km (0.064 R)
• M30: 12,077,634 km (0.042 R)
• M31: 14,882,295 km (0.104 R)
• M32: 15,403,494 km (0.112 R)
• M33: 16,840,681 km (0.1 R)
• M34: 17,274,665 km (0.103 R)
• M35: 17,438,325 km (0.079 R)
• M36: 18,375,705 km (0.07 R)
• M37: 18,710,505 km (0.104 R)
• M38: 20,012,455 km (0.079 R)
• M39: 20,184,493 km (0.099 R)
• M40: 21,168,248 km (0.081 R)
• M41: 21,636,490 km (0.115 R)
• M42: 22,822,352 km (0.069 R)
• M43: 23,002,019 km (0.103 R)
• M44: 24,824,869 km (0.072 R)
• M45: 25,940,570 km (0.078 R)
• M46: 26,065,634 km (0.099 R)
• M47: 26,190,698 km (0.116 R)
• M48: 26,378,892 km (0.114 R)
• M49: 27,009,297 km (0.1 R)
• M50: 27,390,024 km (0.111 R)
• M51: 27,581,060 km (0.114 R)
• M52: 29,776,409 km (0.09 R)
• M53: 29,972,831 km (0.107 R)
• M54: 30,630,613 km (0.079 R)
• M55: 32,161,597 km (0.041 R)
• M56: 32,497,594 km (0.047 R)
• M57: 32,699,851 km (0.102 R)
• M58: 32,902,556 km (0.116 R)
• M59: 33,105,560 km (0.109 R)
• M60: 33,173,328 km (0.072 R)
• M61: 34,332,711 km (0.106 R)
• M62: 35,435,996 km (0.084 R)
• M63: 37,394,531 km (0.09 R)
• M64: 37,889,550 km (0.1 R)
• M65: 39,459,730 km (0.117 R)
• M66: 40,760,333 km (0.116 R)
• M67: 41,488,875 km (0.084 R)
• M68: 42,811,021 km (0.047 R)
• M69: 43,180,827 km (0.051 R)
• M70: 43,625,881 km (0.05 R)
• M71: 44,745,322 km (0.05 R)
• M72: 44,970,317 km (0.089 R)
• M73: 45,045,415 km (0.117 R)
• M74: 45,874,037 km (0.072 R)
• M75: 46,025,281 km (0.115 R)
• M76: 46,176,674 km (0.114 R)
• M77: 46,707,896 km (0.069 R)
• M78: 47,623,136 km (0.064 R)
• M79: 48,698,296 km (0.118 R)
• M80: 50,326,220 km (0.047 R)
• M81: 50,638,281 km (0.071 R)
• M82: 50,794,611 km (0.115 R)
• M83: 51,107,719 km (0.102 R)
• M84: 51,499,965 km (0.079 R)
• M85: 51,971,946 km (0.061 R)
• M86: 52,761,823 km (0.037 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 15,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit