🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.62 AU - 0.7 AU

Year: 197 Days

Day: 25.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.96 AU - 1.3 AU

Year: 441 Days

Day: 37.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,687,631 km

• M1: 626,965 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.2 AU - 3.24 AU

Year: 1647 Days

Day: 12.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.3

Radius: 8

Gravity: 13.94 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.18 AU - 8.24 AU

Year: 6381 Days

Day: 13.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,687,631 km

• M1: 102,923 km (0.07 R)
• M2: 506,389 km (0.059 R)
• M3: 598,691 km (0.09 R)
• M4: 696,976 km (0.076 R)
• M5: 770,579 km (0.071 R)
• M6: 862,731 km (0.098 R)
• M7: 991,684 km (0.103 R)
• M8: 1,304,942 km (0.091 R)
• M9: 1,416,243 km (0.062 R)
• M10: 1,728,304 km (0.101 R)
• M11: 1,892,563 km (0.112 R)
• M12: 2,148,375 km (0.09 R)
• M13: 2,956,802 km (0.101 R)
• M14: 3,457,506 km (0.06 R)
• M15: 3,638,968 km (0.119 R)
• M16: 3,691,477 km (0.117 R)
• M17: 3,744,136 km (0.079 R)
• M18: 4,936,879 km (0.111 R)
• M19: 5,082,737 km (0.073 R)
• M20: 5,348,722 km (0.079 R)
• M21: 5,408,561 km (0.098 R)
• M22: 5,498,619 km (0.094 R)
• M23: 5,956,538 km (0.089 R)
• M24: 6,111,821 km (0.117 R)
• M25: 6,268,450 km (0.045 R)
• M26: 6,363,145 km (0.109 R)
• M27: 6,585,897 km (0.048 R)
• M28: 7,071,940 km (0.117 R)
• M29: 7,569,353 km (0.109 R)
• M30: 7,636,672 km (0.058 R)
• M31: 7,703,991 km (0.082 R)
• M32: 7,839,377 km (0.093 R)
• M33: 8,044,027 km (0.092 R)
• M34: 8,915,285 km (0.097 R)
• M35: 9,200,419 km (0.118 R)
• M36: 9,488,544 km (0.076 R)
• M37: 9,633,654 km (0.074 R)
• M38: 9,816,163 km (0.115 R)
• M39: 9,963,069 km (0.085 R)
• M40: 10,407,973 km (0.089 R)
• M41: 11,742,535 km (0.116 R)
• M42: 12,212,422 km (0.101 R)
• M43: 12,489,328 km (0.114 R)
• M44: 12,968,939 km (0.118 R)
• M45: 16,230,023 km (0.097 R)
• M46: 16,403,706 km (0.097 R)
• M47: 17,281,696 km (0.092 R)
• M48: 17,815,910 km (0.082 R)
• M49: 17,905,519 km (0.048 R)
• M50: 18,310,331 km (0.108 R)
• M51: 18,900,345 km (0.083 R)
• M52: 19,174,857 km (0.078 R)
• M53: 19,450,715 km (0.062 R)
• M54: 19,913,272 km (0.083 R)
• M55: 20,285,920 km (0.106 R)
• M56: 21,275,061 km (0.107 R)
• M57: 22,424,721 km (0.059 R)
• M58: 22,909,717 km (0.048 R)
• M59: 24,733,914 km (0.026 R)
• M60: 25,235,066 km (0.098 R)
• M61: 26,247,096 km (0.103 R)
• M62: 27,530,795 km (0.112 R)
• M63: 27,790,048 km (0.111 R)
• M64: 27,997,989 km (0.048 R)
• M65: 28,206,379 km (0.104 R)
• M66: 28,258,589 km (0.098 R)
• M67: 28,834,840 km (0.103 R)
• M68: 28,887,498 km (0.098 R)
• M69: 28,940,007 km (0.059 R)
• M70: 29,733,026 km (0.108 R)
• M71: 29,945,754 km (0.053 R)
• M72: 30,372,706 km (0.078 R)
• M73: 30,426,113 km (0.102 R)
• M74: 31,178,440 km (0.113 R)
• M75: 31,556,923 km (0.085 R)
• M76: 32,045,809 km (0.111 R)
• M77: 32,427,732 km (0.116 R)
• M78: 32,920,956 km (0.062 R)
• M79: 33,970,535 km (0.114 R)
• M80: 34,192,837 km (0.103 R)
• M81: 34,527,189 km (0.094 R)
• M82: 35,536,974 km (0.074 R)
• M83: 36,385,942 km (0.06 R)
• M84: 36,499,636 km (0.094 R)
• M85: 37,184,196 km (0.083 R)
• M86: 37,873,095 km (0.045 R)
• M87: 37,930,690 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.8

Radius: 10.9

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.2 AU - 11 AU

Year: 11783 Days

Day: 6.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,687,631 km

• M1: 201,658 km (0.1 R)
• M2: 492,027 km (0.111 R)
• M3: 823,387 km (0.054 R)
• M4: 1,162,675 km (0.105 R)
• M5: 1,278,763 km (0.047 R)
• M6: 1,565,542 km (0.114 R)
• M7: 1,783,207 km (0.1 R)
• M8: 1,872,965 km (0.113 R)
• M9: 1,941,481 km (0.088 R)
• M10: 2,345,395 km (0.101 R)
• M11: 2,469,262 km (0.114 R)
• M12: 2,570,091 km (0.044 R)
• M13: 3,094,432 km (0.111 R)
• M14: 3,623,260 km (0.079 R)
• M15: 3,767,174 km (0.051 R)
• M16: 4,639,180 km (0.112 R)
• M17: 5,406,617 km (0.12 R)
• M18: 6,076,067 km (0.093 R)
• M19: 6,247,656 km (0.09 R)
• M20: 6,351,327 km (0.1 R)
• M21: 7,201,492 km (0.076 R)
• M22: 7,899,815 km (0.12 R)
• M23: 9,242,306 km (0.111 R)
• M24: 9,798,960 km (0.055 R)
• M25: 9,959,927 km (0.096 R)
• M26: 10,325,544 km (0.102 R)
• M27: 10,530,643 km (0.084 R)
• M28: 10,654,211 km (0.108 R)
• M29: 10,861,404 km (0.053 R)
• M30: 11,069,943 km (0.065 R)
• M31: 11,618,369 km (0.083 R)
• M32: 11,703,640 km (0.108 R)
• M33: 12,829,663 km (0.045 R)
• M34: 13,539,654 km (0.117 R)
• M35: 13,719,172 km (0.097 R)
• M36: 13,854,259 km (0.096 R)
• M37: 14,125,929 km (0.057 R)
• M38: 14,582,651 km (0.053 R)
• M39: 15,651,378 km (0.047 R)
• M40: 17,228,588 km (0.068 R)
• M41: 17,374,446 km (0.032 R)
• M42: 17,618,590 km (0.105 R)
• M43: 19,308,148 km (0.071 R)
• M44: 20,789,766 km (0.098 R)
• M45: 21,465,798 km (0.043 R)
• M46: 22,839,406 km (0.097 R)
• M47: 23,106,738 km (0.099 R)
• M48: 23,267,705 km (0.113 R)
• M49: 23,644,691 km (0.102 R)
• M50: 24,078,076 km (0.102 R)
• M51: 24,459,401 km (0.036 R)
• M52: 25,172,983 km (0.089 R)
• M53: 25,283,237 km (0.077 R)
• M54: 25,504,492 km (0.083 R)
• M55: 26,172,147 km (0.066 R)
• M56: 26,395,946 km (0.094 R)
• M57: 26,676,591 km (0.052 R)
• M58: 27,581,359 km (0.055 R)
• M59: 28,037,483 km (0.058 R)
• M60: 28,209,222 km (0.083 R)
• M61: 29,420,964 km (0.092 R)
• M62: 30,296,860 km (0.117 R)
• M63: 30,767,495 km (0.119 R)
• M64: 30,885,528 km (0.095 R)
• M65: 31,359,154 km (0.095 R)
• M66: 32,433,716 km (0.071 R)
• M67: 32,734,408 km (0.1 R)
• M68: 33,035,997 km (0.066 R)
• M69: 34,007,186 km (0.119 R)
• M70: 34,251,330 km (0.101 R)
• M71: 34,435,036 km (0.084 R)
• M72: 34,680,227 km (0.087 R)
• M73: 35,049,285 km (0.105 R)
• M74: 35,853,374 km (0.062 R)
• M75: 37,164,898 km (0.078 R)
• M76: 38,238,263 km (0.119 R)
• M77: 38,365,122 km (0.094 R)
• M78: 38,874,353 km (0.091 R)
• M79: 39,835,071 km (0.115 R)
• M80: 40,350,585 km (0.114 R)
• M81: 41,714,469 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 15,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit