🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.56 AU - 0.68 AU

Year: 178 Days

Day: 26 Hours

Environment

Temp: 177 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.29 AU - 3.57 AU

Year: 1832 Days

Day: 24.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.25 AU - 4.27 AU

Year: 3211 Days

Day: 27.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.3

Radius: 9

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.41 AU - 5.19 AU

Year: 3841 Days

Day: 11.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 73,263,199 km

• M1: 178,470 km (0.112 R)
• M2: 299,944 km (0.114 R)
• M3: 371,003 km (0.112 R)
• M4: 516,561 km (0.119 R)
• M5: 662,868 km (0.081 R)
• M6: 771,925 km (0.075 R)
• M7: 855,251 km (0.097 R)
• M8: 974,929 km (0.097 R)
• M9: 1,207,554 km (0.096 R)
• M10: 1,305,690 km (0.045 R)
• M11: 1,381,088 km (0.067 R)
• M12: 1,457,981 km (0.1 R)
• M13: 1,536,370 km (0.106 R)
• M14: 1,670,260 km (0.116 R)
• M15: 1,850,226 km (0.105 R)
• M16: 2,244,267 km (0.053 R)
• M17: 2,397,007 km (0.115 R)
• M18: 2,553,037 km (0.095 R)
• M19: 2,632,474 km (0.099 R)
• M20: 2,696,502 km (0.115 R)
• M21: 2,858,965 km (0.109 R)
• M22: 3,846,012 km (0.062 R)
• M23: 3,919,015 km (0.114 R)
• M24: 4,103,470 km (0.098 R)
• M25: 4,519,501 km (0.113 R)
• M26: 4,577,246 km (0.087 R)
• M27: 4,810,918 km (0.107 R)
• M28: 4,869,859 km (0.099 R)
• M29: 5,514,626 km (0.09 R)
• M30: 5,952,200 km (0.115 R)
• M31: 6,466,069 km (0.058 R)
• M32: 6,640,500 km (0.064 R)
• M33: 7,128,488 km (0.072 R)
• M34: 7,218,396 km (0.061 R)
• M35: 7,422,149 km (0.075 R)
• M36: 7,559,031 km (0.086 R)
• M37: 7,696,810 km (0.11 R)
• M38: 7,835,488 km (0.04 R)
• M39: 8,138,573 km (0.082 R)
• M40: 8,660,520 km (0.101 R)
• M41: 9,315,759 km (0.115 R)
• M42: 9,537,612 km (0.076 R)
• M43: 9,911,457 km (0.108 R)
• M44: 10,011,987 km (0.078 R)
• M45: 10,290,090 km (0.092 R)
• M46: 10,519,573 km (0.106 R)
• M47: 10,622,197 km (0.089 R)
• M48: 11,639,313 km (0.087 R)
• M49: 11,905,148 km (0.105 R)
• M50: 12,011,961 km (0.065 R)
• M51: 12,307,566 km (0.083 R)
• M52: 12,551,261 km (0.095 R)
• M53: 12,714,473 km (0.097 R)
• M54: 12,823,829 km (0.039 R)
• M55: 12,905,958 km (0.034 R)
• M56: 13,430,448 km (0.074 R)
• M57: 13,625,374 km (0.1 R)
• M58: 13,877,446 km (0.056 R)
• M59: 13,933,695 km (0.086 R)
• M60: 14,300,958 km (0.119 R)
• M61: 14,471,500 km (0.041 R)
• M62: 14,786,104 km (0.1 R)
• M63: 15,276,635 km (0.042 R)
• M64: 15,480,238 km (0.089 R)
• M65: 16,422,106 km (0.075 R)
• M66: 16,960,210 km (0.092 R)
• M67: 17,382,674 km (0.104 R)
• M68: 17,503,998 km (0.112 R)
• M69: 18,422,978 km (0.059 R)
• M70: 19,389,081 km (0.105 R)
• M71: 20,691,929 km (0.084 R)
• M72: 20,788,419 km (0.106 R)
• M73: 21,110,952 km (0.093 R)
• M74: 21,175,728 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.1

Radius: 5.6

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 15.31 AU - 21.71 AU

Year: 29087 Days

Day: 21.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 73,263,199 km

• M1: 95,593 km (0.025 R)
• M2: 359,035 km (0.106 R)
• M3: 1,172,399 km (0.088 R)
• M4: 1,227,002 km (0.117 R)
• M5: 1,454,390 km (0.108 R)
• M6: 1,633,609 km (0.078 R)
• M7: 1,725,761 km (0.072 R)
• M8: 2,998,839 km (0.094 R)
• M9: 4,798,053 km (0.12 R)
• M10: 4,886,465 km (0.079 R)
• M11: 5,659,287 km (0.105 R)
• M12: 5,752,637 km (0.073 R)
• M13: 7,163,793 km (0.078 R)
• M14: 7,468,524 km (0.116 R)
• M15: 7,725,683 km (0.076 R)
• M16: 8,407,849 km (0.097 R)
• M17: 8,568,068 km (0.069 R)
• M18: 9,773,229 km (0.09 R)
• M19: 11,147,435 km (0.102 R)
• M20: 11,264,570 km (0.1 R)
• M21: 12,519,995 km (0.064 R)
• M22: 13,009,779 km (0.11 R)
• M23: 17,418,578 km (0.077 R)
• M24: 18,378,398 km (0.071 R)
• M25: 18,516,925 km (0.093 R)
• M26: 19,214,799 km (0.11 R)
• M27: 20,708,085 km (0.087 R)
• M28: 20,996,660 km (0.072 R)
• M29: 21,870,610 km (0.075 R)
• M30: 22,238,172 km (0.098 R)
• M31: 22,311,924 km (0.092 R)
• M32: 23,054,229 km (0.069 R)
• M33: 23,804,462 km (0.039 R)
• M34: 24,106,799 km (0.1 R)
• M35: 24,182,645 km (0.066 R)
• M36: 24,791,808 km (0.12 R)
• M37: 25,328,864 km (0.053 R)
• M38: 26,570,975 km (0.072 R)
• M39: 27,357,411 km (0.111 R)
• M40: 28,231,213 km (0.045 R)
• M41: 28,711,721 km (0.115 R)
• M42: 30,414,444 km (0.106 R)
• M43: 31,899,951 km (0.102 R)
• M44: 32,903,304 km (0.083 R)
• M45: 33,408,795 km (0.105 R)
• M46: 33,577,990 km (0.096 R)
• M47: 33,832,157 km (0.105 R)
• M48: 36,061,614 km (0.109 R)
• M49: 37,369,249 km (0.096 R)
• M50: 41,202,994 km (0.059 R)
• M51: 41,475,112 km (0.057 R)
• M52: 43,488,699 km (0.027 R)
• M53: 43,581,001 km (0.09 R)
• M54: 45,066,359 km (0.093 R)
• M55: 46,662,568 km (0.089 R)
• M56: 48,086,440 km (0.075 R)
• M57: 48,277,327 km (0.089 R)
• M58: 52,934,459 km (0.111 R)
• M59: 56,117,752 km (0.1 R)
• M60: 56,419,341 km (0.082 R)
• M61: 57,125,144 km (0.094 R)
• M62: 59,977,676 km (0.088 R)
• M63: 61,317,624 km (0.112 R)
• M64: 62,251,115 km (0.119 R)
• M65: 62,459,205 km (0.115 R)
• M66: 63,189,393 km (0.091 R)
• M67: 63,503,099 km (0.079 R)
• M68: 68,057,008 km (0.105 R)
• M69: 68,808,289 km (0.112 R)
• M70: 70,644,154 km (0.09 R)
• M71: 71,622,524 km (0.097 R)
• M72: 73,263,164 km (0.094 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 12,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit