🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.51 AU - 0.79 AU

Year: 190 Days

Day: 31.8 Hours

Environment

Temp: 180 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.83 AU - 2.95 AU

Year: 1336 Days

Day: 26.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.3

Radius: 13.7

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.74 AU - 6.68 AU

Year: 5597 Days

Day: 14.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 12,916,239 km

• M1: 187,446 km (0.103 R)
• M2: 400,773 km (0.107 R)
• M3: 556,803 km (0.09 R)
• M4: 710,440 km (0.096 R)
• M5: 1,001,857 km (0.055 R)
• M6: 1,195,885 km (0.112 R)
• M7: 1,678,937 km (0.114 R)
• M8: 2,054,278 km (0.093 R)
• M9: 2,199,388 km (0.09 R)
• M10: 2,391,322 km (0.045 R)
• M11: 2,906,986 km (0.039 R)
• M12: 3,334,836 km (0.056 R)
• M13: 3,482,040 km (0.106 R)
• M14: 4,223,896 km (0.047 R)
• M15: 4,626,913 km (0.07 R)
• M16: 5,098,744 km (0.119 R)
• M17: 5,791,083 km (0.107 R)
• M18: 6,118,553 km (0.099 R)
• M19: 6,513,342 km (0.093 R)
• M20: 6,636,461 km (0.086 R)
• M21: 7,073,586 km (0.101 R)
• M22: 7,168,580 km (0.078 R)
• M23: 7,488,121 km (0.09 R)
• M24: 7,584,911 km (0.052 R)
• M25: 7,714,613 km (0.114 R)
• M26: 8,108,205 km (0.096 R)
• M27: 8,778,702 km (0.115 R)
• M28: 8,949,244 km (0.104 R)
• M29: 9,537,014 km (0.093 R)
• M30: 9,747,498 km (0.095 R)
• M31: 10,173,104 km (0.114 R)
• M32: 10,424,279 km (0.059 R)
• M33: 10,932,612 km (0.117 R)
• M34: 11,116,169 km (0.105 R)
• M35: 11,672,972 km (0.11 R)
• M36: 12,087,059 km (0.081 R)
• M37: 12,277,048 km (0.086 R)
• M38: 12,391,341 km (0.106 R)
• M39: 13,712,590 km (0.115 R)
• M40: 14,149,565 km (0.063 R)
• M41: 14,874,666 km (0.098 R)
• M42: 15,159,949 km (0.098 R)
• M43: 15,447,027 km (0.09 R)
• M44: 16,193,521 km (0.099 R)
• M45: 16,697,666 km (0.117 R)
• M46: 17,164,411 km (0.103 R)
• M47: 17,335,252 km (0.099 R)
• M48: 17,506,541 km (0.075 R)
• M49: 17,592,410 km (0.089 R)
• M50: 18,371,815 km (0.1 R)
• M51: 18,941,783 km (0.042 R)
• M52: 20,098,923 km (0.119 R)
• M53: 20,595,438 km (0.037 R)
• M54: 20,913,633 km (0.097 R)
• M55: 21,004,738 km (0.114 R)
• M56: 21,877,641 km (0.096 R)
• M57: 22,295,169 km (0.066 R)
• M58: 22,668,565 km (0.115 R)
• M59: 22,856,011 km (0.07 R)
• M60: 24,422,451 km (0.038 R)
• M61: 24,518,493 km (0.076 R)
• M62: 24,614,684 km (0.112 R)
• M63: 25,242,846 km (0.06 R)
• M64: 25,680,868 km (0.091 R)
• M65: 25,925,311 km (0.107 R)
• M66: 26,910,712 km (0.062 R)
• M67: 28,614,034 km (0.116 R)
• M68: 29,325,521 km (0.107 R)
• M69: 29,632,346 km (0.105 R)
• M70: 29,837,295 km (0.053 R)
• M71: 29,991,531 km (0.044 R)
• M72: 30,145,916 km (0.113 R)
• M73: 30,869,820 km (0.099 R)
• M74: 32,019,031 km (0.044 R)
• M75: 32,757,595 km (0.104 R)
• M76: 33,875,989 km (0.047 R)
• M77: 35,223,866 km (0.07 R)
• M78: 35,549,840 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.3

Radius: 13.8

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.92 AU - 7.2 AU

Year: 6076 Days

Day: 8.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 12,916,239 km

• M1: 248,033 km (0.081 R)
• M2: 568,622 km (0.119 R)
• M3: 741,557 km (0.058 R)
• M4: 1,080,695 km (0.116 R)
• M5: 1,363,285 km (0.094 R)
• M6: 1,459,926 km (0.09 R)
• M7: 1,586,635 km (0.12 R)
• M8: 1,707,660 km (0.084 R)
• M9: 1,861,297 km (0.034 R)
• M10: 1,999,525 km (0.059 R)
• M11: 2,100,504 km (0.079 R)
• M12: 2,203,277 km (0.12 R)
• M13: 2,687,077 km (0.048 R)
• M14: 2,776,686 km (0.077 R)
• M15: 3,228,023 km (0.109 R)
• M16: 3,359,519 km (0.077 R)
• M17: 3,815,494 km (0.063 R)
• M18: 3,916,622 km (0.041 R)
• M19: 4,731,631 km (0.082 R)
• M20: 5,200,770 km (0.092 R)
• M21: 5,313,417 km (0.107 R)
• M22: 5,455,386 km (0.084 R)
• M23: 5,627,274 km (0.066 R)
• M24: 5,728,402 km (0.093 R)
• M25: 5,844,789 km (0.116 R)
• M26: 5,991,395 km (0.111 R)
• M27: 6,348,335 km (0.07 R)
• M28: 6,514,239 km (0.118 R)
• M29: 6,850,386 km (0.119 R)
• M30: 7,051,744 km (0.113 R)
• M31: 7,302,321 km (0.118 R)
• M32: 7,974,015 km (0.086 R)
• M33: 8,333,948 km (0.082 R)
• M34: 8,917,379 km (0.097 R)
• M35: 9,273,871 km (0.062 R)
• M36: 9,687,061 km (0.108 R)
• M37: 9,878,396 km (0.102 R)
• M38: 10,018,420 km (0.11 R)
• M39: 10,159,042 km (0.039 R)
• M40: 10,318,064 km (0.054 R)
• M41: 10,656,604 km (0.1 R)
• M42: 10,890,426 km (0.092 R)
• M43: 11,089,391 km (0.082 R)
• M44: 11,235,099 km (0.114 R)
• M45: 11,344,605 km (0.027 R)
• M46: 11,786,667 km (0.11 R)
• M47: 11,879,417 km (0.098 R)
• M48: 12,384,759 km (0.088 R)
• M49: 12,611,549 km (0.073 R)
• M50: 12,839,836 km (0.114 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 13,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit