🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.73 AU - 0.93 AU

Year: 273 Days

Day: 44.2 Hours

Environment

Temp: 146 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,087,967 km

• M1: 83,924 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.27 AU - 2.31 AU

Year: 1253 Days

Day: 12.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 153.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,087,967 km

• M1: 299,495 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.09 AU - 5.17 AU

Year: 3603 Days

Day: 31.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.9

Radius: 14.2

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.01 AU - 6.69 AU

Year: 5117 Days

Day: 15 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,087,967 km

• M1: 283,189 km (0.077 R)
• M2: 458,667 km (0.058 R)
• M3: 570,865 km (0.084 R)
• M4: 791,822 km (0.073 R)
• M5: 933,940 km (0.101 R)
• M6: 1,143,077 km (0.057 R)
• M7: 1,462,918 km (0.112 R)
• M8: 1,675,646 km (0.117 R)
• M9: 1,987,707 km (0.076 R)
• M10: 2,096,016 km (0.048 R)
• M11: 2,356,615 km (0.104 R)
• M12: 2,452,358 km (0.054 R)
• M13: 2,608,388 km (0.118 R)
• M14: 2,848,792 km (0.069 R)
• M15: 3,138,713 km (0.115 R)
• M16: 3,373,282 km (0.082 R)
• M17: 3,769,866 km (0.115 R)
• M18: 3,996,806 km (0.105 R)
• M19: 5,073,462 km (0.052 R)
• M20: 5,173,394 km (0.09 R)
• M21: 5,400,633 km (0.107 R)
• M22: 5,917,643 km (0.119 R)
• M23: 6,262,316 km (0.111 R)
• M24: 6,369,728 km (0.087 R)
• M25: 6,640,949 km (0.087 R)
• M26: 6,750,454 km (0.095 R)
• M27: 7,251,009 km (0.083 R)
• M28: 7,392,229 km (0.048 R)
• M29: 7,534,347 km (0.119 R)
• M30: 7,706,086 km (0.11 R)
• M31: 8,024,430 km (0.119 R)
• M32: 8,170,587 km (0.042 R)
• M33: 8,406,204 km (0.109 R)
• M34: 8,914,687 km (0.103 R)
• M35: 9,126,816 km (0.112 R)
• M36: 9,618,395 km (0.053 R)
• M37: 9,836,060 km (0.114 R)
• M38: 10,055,520 km (0.081 R)
• M39: 10,244,911 km (0.12 R)
• M40: 10,691,461 km (0.09 R)
• M41: 11,014,293 km (0.097 R)
• M42: 11,405,940 km (0.039 R)
• M43: 11,504,675 km (0.106 R)
• M44: 12,102,468 km (0.093 R)
• M45: 12,236,807 km (0.102 R)
• M46: 12,472,872 km (0.12 R)
• M47: 12,847,016 km (0.111 R)
• M48: 13,641,231 km (0.101 R)
• M49: 14,737,036 km (0.11 R)
• M50: 15,024,413 km (0.083 R)
• M51: 15,277,383 km (0.058 R)
• M52: 15,641,205 km (0.053 R)
• M53: 16,340,426 km (0.03 R)
• M54: 16,526,226 km (0.05 R)
• M55: 16,824,824 km (0.119 R)
• M56: 17,617,244 km (0.114 R)
• M57: 18,152,206 km (0.077 R)
• M58: 18,692,703 km (0.104 R)
• M59: 19,631,429 km (0.117 R)
• M60: 19,789,405 km (0.083 R)
• M61: 19,908,036 km (0.117 R)
• M62: 20,066,759 km (0.106 R)
• M63: 20,505,380 km (0.063 R)
• M64: 20,745,934 km (0.071 R)
• M65: 21,108,559 km (0.069 R)
• M66: 21,758,412 km (0.087 R)
• M67: 22,538,714 km (0.114 R)
• M68: 23,036,277 km (0.072 R)
• M69: 23,453,655 km (0.113 R)
• M70: 24,084,509 km (0.085 R)
• M71: 26,053,516 km (0.111 R)
• M72: 26,227,199 km (0.073 R)
• M73: 26,357,798 km (0.098 R)
• M74: 26,838,157 km (0.048 R)
• M75: 27,896,263 km (0.049 R)
• M76: 28,743,735 km (0.102 R)
• M77: 29,013,011 km (0.072 R)
• M78: 29,599,584 km (0.114 R)

Asteroid Belt

Center: 6.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.4

Radius: 9.1

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.64 AU - 7.86 AU

Year: 7060 Days

Day: 7.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,087,967 km

• M1: 120,127 km (0.11 R)
• M2: 331,210 km (0.104 R)
• M3: 487,390 km (0.09 R)
• M4: 745,596 km (0.101 R)
• M5: 1,027,588 km (0.105 R)
• M6: 1,771,538 km (0.04 R)
• M7: 2,103,346 km (0.111 R)
• M8: 2,241,574 km (0.092 R)
• M9: 2,359,158 km (0.077 R)
• M10: 2,576,075 km (0.051 R)
• M11: 3,589,451 km (0.067 R)
• M12: 4,326,969 km (0.093 R)
• M13: 4,503,644 km (0.054 R)
• M14: 4,864,474 km (0.103 R)
• M15: 5,048,330 km (0.08 R)
• M16: 5,806,941 km (0.03 R)
• M17: 5,969,404 km (0.113 R)
• M18: 6,499,579 km (0.038 R)
• M19: 6,736,243 km (0.098 R)
• M20: 7,393,127 km (0.115 R)
• M21: 7,675,867 km (0.12 R)
• M22: 7,854,337 km (0.097 R)
• M23: 7,962,047 km (0.099 R)
• M24: 8,251,819 km (0.082 R)
• M25: 8,581,981 km (0.077 R)
• M26: 8,656,032 km (0.119 R)
• M27: 9,141,926 km (0.108 R)
• M28: 9,217,473 km (0.088 R)
• M29: 9,293,319 km (0.104 R)
• M30: 9,598,499 km (0.096 R)
• M31: 10,179,537 km (0.064 R)
• M32: 10,612,772 km (0.099 R)
• M33: 10,692,209 km (0.119 R)
• M34: 11,012,049 km (0.106 R)
• M35: 11,948,831 km (0.108 R)
• M36: 12,995,866 km (0.116 R)
• M37: 13,294,314 km (0.099 R)
• M38: 13,811,175 km (0.079 R)
• M39: 15,087,244 km (0.106 R)
• M40: 15,311,043 km (0.066 R)
• M41: 15,716,752 km (0.063 R)
• M42: 15,852,737 km (0.096 R)
• M43: 16,171,679 km (0.083 R)
• M44: 16,584,719 km (0.068 R)
• M45: 16,677,021 km (0.027 R)
• M46: 17,703,412 km (0.118 R)
• M47: 18,510,343 km (0.11 R)
• M48: 18,990,702 km (0.101 R)
• M49: 19,572,488 km (0.116 R)
• M50: 19,914,618 km (0.061 R)
• M51: 20,258,693 km (0.103 R)
• M52: 20,903,011 km (0.083 R)
• M53: 21,202,506 km (0.089 R)
• M54: 21,503,647 km (0.116 R)
• M55: 21,705,155 km (0.074 R)
• M56: 22,927,070 km (0.073 R)
• M57: 23,546,406 km (0.028 R)
• M58: 24,275,994 km (0.1 R)
• M59: 24,590,898 km (0.105 R)
• M60: 25,384,215 km (0.111 R)
• M61: 26,616,752 km (0.108 R)
• M62: 27,050,137 km (0.104 R)
• M63: 29,642,519 km (0.09 R)
• M64: 29,810,667 km (0.056 R)
• M65: 30,091,612 km (0.118 R)
• M66: 30,486,400 km (0.067 R)
• M67: 32,082,759 km (0.098 R)
• M68: 32,255,395 km (0.118 R)
• M69: 32,543,970 km (0.096 R)
• M70: 32,601,714 km (0.074 R)
• M71: 33,531,016 km (0.081 R)
• M72: 33,647,852 km (0.112 R)
• M73: 33,706,195 km (0.089 R)
• M74: 35,356,260 km (0.113 R)
• M75: 35,653,661 km (0.12 R)
• M76: 36,131,177 km (0.116 R)
• M77: 36,251,005 km (0.073 R)
• M78: 36,851,640 km (0.052 R)
• M79: 37,213,518 km (0.096 R)
• M80: 38,245,444 km (0.114 R)
• M81: 39,780,019 km (0.098 R)
• M82: 40,151,321 km (0.096 R)
• M83: 40,213,404 km (0.116 R)
• M84: 40,461,586 km (0.093 R)
• M85: 41,397,321 km (0.072 R)
• M86: 41,836,391 km (0.093 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 18,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit