🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.47 AU - 0.61 AU

Year: 146 Days

Day: 42.8 Hours

Environment

Temp: 217 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,599,413 km

• M1: 381,026 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.42 AU - 3.6 AU

Year: 1927 Days

Day: 32.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.8

Radius: 8.5

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.34 AU - 5.74 AU

Year: 4175 Days

Day: 9.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,599,413 km

• M1: 139,575 km (0.095 R)
• M2: 219,759 km (0.041 R)
• M3: 384,616 km (0.108 R)
• M4: 613,052 km (0.075 R)
• M5: 666,010 km (0.08 R)
• M6: 1,095,655 km (0.105 R)
• M7: 1,242,410 km (0.067 R)
• M8: 1,438,683 km (0.039 R)
• M9: 1,629,869 km (0.056 R)
• M10: 1,751,791 km (0.113 R)
• M11: 1,829,582 km (0.088 R)
• M12: 1,924,427 km (0.083 R)
• M13: 2,102,748 km (0.06 R)
• M14: 2,269,549 km (0.102 R)
• M15: 2,371,874 km (0.032 R)
• M16: 2,563,210 km (0.099 R)
• M17: 2,634,119 km (0.052 R)
• M18: 2,705,627 km (0.088 R)
• M19: 2,796,134 km (0.092 R)
• M20: 2,905,939 km (0.105 R)
• M21: 3,073,339 km (0.085 R)
• M22: 3,359,519 km (0.108 R)
• M23: 3,714,216 km (0.074 R)
• M24: 3,896,127 km (0.097 R)
• M25: 4,143,263 km (0.085 R)
• M26: 5,249,988 km (0.111 R)
• M27: 5,408,711 km (0.09 R)
• M28: 5,569,080 km (0.081 R)
• M29: 5,661,382 km (0.105 R)
• M30: 5,777,470 km (0.102 R)
• M31: 5,870,968 km (0.066 R)
• M32: 6,466,667 km (0.103 R)
• M33: 6,710,362 km (0.049 R)
• M34: 6,882,848 km (0.087 R)
• M35: 6,982,032 km (0.114 R)
• M36: 7,434,117 km (0.11 R)
• M37: 7,844,164 km (0.054 R)
• M38: 8,366,859 km (0.078 R)
• M39: 8,552,510 km (0.072 R)
• M40: 8,793,213 km (0.046 R)
• M41: 8,873,996 km (0.115 R)
• M42: 9,171,995 km (0.106 R)
• M43: 9,667,014 km (0.115 R)
• M44: 10,086,188 km (0.113 R)
• M45: 10,340,504 km (0.116 R)
• M46: 10,711,656 km (0.047 R)
• M47: 10,913,165 km (0.042 R)
• M48: 11,496,297 km (0.077 R)
• M49: 11,643,651 km (0.09 R)
• M50: 11,791,603 km (0.118 R)
• M51: 11,970,074 km (0.081 R)
• M52: 12,359,626 km (0.083 R)
• M53: 13,028,479 km (0.085 R)
• M54: 13,336,501 km (0.087 R)
• M55: 13,709,149 km (0.052 R)
• M56: 14,337,909 km (0.077 R)
• M57: 14,847,738 km (0.099 R)
• M58: 15,233,850 km (0.097 R)
• M59: 15,460,790 km (0.109 R)
• M60: 16,246,927 km (0.108 R)
• M61: 16,313,049 km (0.096 R)
• M62: 17,079,738 km (0.026 R)
• M63: 17,349,164 km (0.059 R)
• M64: 18,717,386 km (0.118 R)
• M65: 19,730,762 km (0.051 R)
• M66: 19,871,983 km (0.098 R)
• M67: 20,618,775 km (0.088 R)
• M68: 20,761,940 km (0.028 R)
• M69: 21,374,693 km (0.066 R)
• M70: 21,556,006 km (0.105 R)
• M71: 21,701,415 km (0.086 R)
• M72: 22,728,554 km (0.098 R)
• M73: 23,173,458 km (0.086 R)
• M74: 23,808,950 km (0.095 R)
• M75: 24,449,977 km (0.093 R)
• M76: 24,867,953 km (0.114 R)
• M77: 25,211,580 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.6

Radius: 12.6

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.24 AU - 7.38 AU

Year: 5848 Days

Day: 7.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,599,413 km

• M1: 169,644 km (0.114 R)
• M2: 336,595 km (0.105 R)
• M3: 652,696 km (0.114 R)
• M4: 802,892 km (0.094 R)
• M5: 1,257,669 km (0.031 R)
• M6: 1,361,341 km (0.107 R)
• M7: 1,767,200 km (0.101 R)
• M8: 1,864,887 km (0.102 R)
• M9: 2,127,431 km (0.119 R)
• M10: 2,210,608 km (0.102 R)
• M11: 2,621,403 km (0.109 R)
• M12: 3,294,744 km (0.085 R)
• M13: 3,942,801 km (0.085 R)
• M14: 4,281,790 km (0.119 R)
• M15: 4,712,034 km (0.116 R)
• M16: 5,043,991 km (0.07 R)
• M17: 5,156,339 km (0.108 R)
• M18: 5,269,435 km (0.113 R)
• M19: 5,383,579 km (0.115 R)
• M20: 5,966,113 km (0.109 R)
• M21: 6,416,253 km (0.091 R)
• M22: 6,784,413 km (0.051 R)
• M23: 6,971,111 km (0.088 R)
• M24: 9,032,570 km (0.049 R)
• M25: 9,723,862 km (0.063 R)
• M26: 10,253,737 km (0.112 R)
• M27: 10,684,430 km (0.031 R)
• M28: 11,231,060 km (0.106 R)
• M29: 11,378,414 km (0.062 R)
• M30: 12,351,698 km (0.066 R)
• M31: 12,848,363 km (0.119 R)
• M32: 13,234,924 km (0.066 R)
• M33: 13,507,790 km (0.093 R)
• M34: 13,900,784 km (0.102 R)
• M35: 14,658,048 km (0.085 R)
• M36: 14,738,532 km (0.106 R)
• M37: 15,265,266 km (0.09 R)
• M38: 15,551,447 km (0.101 R)
• M39: 15,798,283 km (0.058 R)
• M40: 16,462,647 km (0.097 R)
• M41: 16,588,160 km (0.049 R)
• M42: 17,051,464 km (0.062 R)
• M43: 17,990,640 km (0.112 R)
• M44: 18,379,744 km (0.055 R)
• M45: 18,771,690 km (0.07 R)
• M46: 19,034,384 km (0.115 R)
• M47: 19,963,836 km (0.105 R)
• M48: 20,187,335 km (0.12 R)
• M49: 20,772,263 km (0.074 R)
• M50: 21,044,082 km (0.075 R)
• M51: 22,979,879 km (0.083 R)
• M52: 23,449,167 km (0.11 R)
• M53: 23,969,169 km (0.098 R)
• M54: 24,445,040 km (0.037 R)
• M55: 24,588,355 km (0.1 R)
• M56: 24,828,011 km (0.111 R)
• M57: 25,648,405 km (0.094 R)
• M58: 26,674,198 km (0.1 R)
• M59: 27,216,939 km (0.069 R)
• M60: 27,713,454 km (0.08 R)
• M61: 27,962,834 km (0.095 R)
• M62: 28,313,192 km (0.094 R)
• M63: 28,866,704 km (0.095 R)
• M64: 29,220,952 km (0.112 R)
• M65: 30,291,923 km (0.044 R)
• M66: 30,497,471 km (0.103 R)
• M67: 30,858,151 km (0.115 R)
• M68: 31,013,135 km (0.113 R)
• M69: 31,272,088 km (0.094 R)
• M70: 31,635,761 km (0.096 R)
• M71: 32,053,139 km (0.046 R)
• M72: 32,157,857 km (0.095 R)
• M73: 32,472,312 km (0.084 R)
• M74: 32,946,238 km (0.026 R)
• M75: 33,051,854 km (0.112 R)
• M76: 33,422,259 km (0.04 R)
• M77: 33,953,930 km (0.091 R)
• M78: 34,167,406 km (0.049 R)
• M79: 34,327,775 km (0.119 R)
• M80: 35,025,649 km (0.108 R)
• M81: 35,241,369 km (0.104 R)
• M82: 35,403,383 km (0.08 R)
• M83: 36,271,949 km (0.116 R)
• M84: 36,544,815 km (0.056 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 16,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit