🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.88 AU - 1.98 AU

Year: 994 Days

Day: 12.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2 AU - 2.02 AU

Year: 1057 Days

Day: 23 Hours

Environment

Temp: -64 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.4

Radius: 10

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.37 AU - 5.73 AU

Year: 4849 Days

Day: 9.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 28,884,710 km

• M1: 137,181 km (0.108 R)
• M2: 331,658 km (0.088 R)
• M3: 443,408 km (0.111 R)
• M4: 516,412 km (0.029 R)
• M5: 642,972 km (0.1 R)
• M6: 835,355 km (0.12 R)
• M7: 919,728 km (0.084 R)
• M8: 1,067,082 km (0.108 R)
• M9: 1,159,383 km (0.067 R)
• M10: 1,243,906 km (0.101 R)
• M11: 1,352,514 km (0.07 R)
• M12: 1,650,214 km (0.112 R)
• M13: 1,881,044 km (0.047 R)
• M14: 2,006,706 km (0.095 R)
• M15: 2,122,345 km (0.085 R)
• M16: 2,346,891 km (0.109 R)
• M17: 2,565,454 km (0.052 R)
• M18: 3,551,453 km (0.108 R)
• M19: 4,125,460 km (0.06 R)
• M20: 4,290,018 km (0.057 R)
• M21: 4,728,340 km (0.072 R)
• M22: 4,831,562 km (0.052 R)
• M23: 4,987,743 km (0.055 R)
• M24: 5,075,257 km (0.062 R)
• M25: 5,234,130 km (0.093 R)
• M26: 5,376,697 km (0.097 R)
• M27: 5,885,928 km (0.108 R)
• M28: 6,297,023 km (0.089 R)
• M29: 6,391,719 km (0.058 R)
• M30: 6,659,499 km (0.056 R)
• M31: 6,833,631 km (0.086 R)
• M32: 7,107,395 km (0.11 R)
• M33: 7,706,385 km (0.103 R)
• M34: 7,909,539 km (0.114 R)
• M35: 8,761,498 km (0.04 R)
• M36: 9,059,049 km (0.104 R)
• M37: 9,166,161 km (0.113 R)
• M38: 9,424,815 km (0.099 R)
• M39: 11,348,644 km (0.037 R)
• M40: 11,626,597 km (0.079 R)
• M41: 11,743,134 km (0.041 R)
• M42: 11,977,105 km (0.117 R)
• M43: 12,094,838 km (0.061 R)
• M44: 13,560,598 km (0.114 R)
• M45: 13,732,337 km (0.111 R)
• M46: 13,830,772 km (0.1 R)
• M47: 14,202,223 km (0.112 R)
• M48: 14,501,718 km (0.097 R)
• M49: 14,677,496 km (0.099 R)
• M50: 14,853,872 km (0.086 R)
• M51: 15,978,698 km (0.09 R)
• M52: 16,238,250 km (0.071 R)
• M53: 16,603,868 km (0.1 R)
• M54: 16,708,885 km (0.025 R)
• M55: 17,183,859 km (0.115 R)
• M56: 17,449,844 km (0.114 R)
• M57: 17,985,554 km (0.054 R)
• M58: 18,066,486 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.3

Radius: 12.3

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.09 AU - 6.41 AU

Year: 5113 Days

Day: 5.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 28,884,710 km

• M1: 173,534 km (0.117 R)
• M2: 382,821 km (0.057 R)
• M3: 503,546 km (0.032 R)
• M4: 596,596 km (0.116 R)
• M5: 685,158 km (0.078 R)
• M6: 1,144,573 km (0.115 R)
• M7: 2,009,099 km (0.042 R)
• M8: 2,256,385 km (0.043 R)
• M9: 2,761,427 km (0.079 R)
• M10: 3,037,286 km (0.085 R)
• M11: 3,787,668 km (0.096 R)
• M12: 4,206,393 km (0.114 R)
• M13: 4,478,511 km (0.094 R)
• M14: 4,850,561 km (0.084 R)
• M15: 5,016,465 km (0.097 R)
• M16: 5,232,485 km (0.069 R)
• M17: 5,849,127 km (0.095 R)
• M18: 6,178,841 km (0.074 R)
• M19: 6,255,884 km (0.046 R)
• M20: 7,070,145 km (0.118 R)
• M21: 7,177,706 km (0.112 R)
• M22: 7,367,097 km (0.107 R)
• M23: 7,861,966 km (0.099 R)
• M24: 8,113,590 km (0.104 R)
• M25: 8,481,601 km (0.029 R)
• M26: 8,855,147 km (0.09 R)
• M27: 8,942,063 km (0.075 R)
• M28: 9,087,622 km (0.045 R)
• M29: 9,469,994 km (0.109 R)
• M30: 9,618,395 km (0.062 R)
• M31: 10,250,297 km (0.117 R)
• M32: 10,709,861 km (0.108 R)
• M33: 10,802,612 km (0.094 R)
• M34: 11,207,573 km (0.098 R)
• M35: 11,301,820 km (0.088 R)
• M36: 12,032,606 km (0.109 R)
• M37: 12,161,260 km (0.105 R)
• M38: 12,452,377 km (0.1 R)
• M39: 12,647,752 km (0.102 R)
• M40: 13,107,616 km (0.056 R)
• M41: 13,306,431 km (0.067 R)
• M42: 14,247,402 km (0.111 R)
• M43: 14,622,893 km (0.091 R)
• M44: 16,122,163 km (0.117 R)
• M45: 16,585,018 km (0.06 R)
• M46: 16,871,947 km (0.093 R)
• M47: 17,052,212 km (0.083 R)
• M48: 17,378,186 km (0.074 R)
• M49: 17,487,393 km (0.112 R)
• M50: 17,596,749 km (0.114 R)
• M51: 18,073,368 km (0.115 R)
• M52: 18,220,871 km (0.091 R)
• M53: 18,368,674 km (0.089 R)
• M54: 18,591,275 km (0.075 R)
• M55: 18,740,125 km (0.053 R)
• M56: 20,098,025 km (0.116 R)
• M57: 20,442,549 km (0.119 R)
• M58: 20,634,633 km (0.039 R)
• M59: 21,020,894 km (0.071 R)
• M60: 21,098,386 km (0.118 R)
• M61: 21,682,865 km (0.104 R)
• M62: 21,996,871 km (0.11 R)
• M63: 22,154,397 km (0.042 R)
• M64: 23,147,428 km (0.057 R)
• M65: 23,347,740 km (0.09 R)
• M66: 23,428,074 km (0.08 R)
• M67: 23,830,941 km (0.047 R)
• M68: 24,317,433 km (0.102 R)
• M69: 24,439,655 km (0.093 R)
• M70: 25,012,315 km (0.116 R)
• M71: 25,424,158 km (0.026 R)
• M72: 25,755,218 km (0.083 R)
• M73: 26,171,100 km (0.111 R)
• M74: 26,841,000 km (0.078 R)
• M75: 27,178,193 km (0.071 R)
• M76: 27,474,247 km (0.112 R)
• M77: 27,813,984 km (0.118 R)
• M78: 28,240,637 km (0.083 R)
• M79: 28,411,927 km (0.103 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 10,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit