🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.46 AU - 0.66 AU

Year: 150 Days

Day: 41 Hours

Environment

Temp: 245 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,910,741 km

• M1: 472,580 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.64 AU - 0.96 AU

Year: 256 Days

Day: 12.4 Hours

Environment

Temp: 183 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.52 AU - 1.88 AU

Year: 794 Days

Day: 40.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2 AU - 2.4 AU

Year: 1169 Days

Day: 22.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.5

Radius: 11.6

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.95 AU - 7.23 AU

Year: 5383 Days

Day: 6.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,910,741 km

• M1: 329,265 km (0.12 R)
• M2: 478,564 km (0.089 R)
• M3: 999,015 km (0.029 R)
• M4: 1,483,263 km (0.058 R)
• M5: 1,714,541 km (0.084 R)
• M6: 1,919,640 km (0.097 R)
• M7: 1,996,234 km (0.066 R)
• M8: 2,436,501 km (0.092 R)
• M9: 2,540,920 km (0.062 R)
• M10: 2,951,117 km (0.036 R)
• M11: 3,244,179 km (0.063 R)
• M12: 3,499,543 km (0.101 R)
• M13: 3,593,939 km (0.041 R)
• M14: 4,204,149 km (0.1 R)
• M15: 4,279,546 km (0.106 R)
• M16: 4,663,414 km (0.113 R)
• M17: 4,794,013 km (0.074 R)
• M18: 4,872,851 km (0.115 R)
• M19: 5,165,764 km (0.07 R)
• M20: 5,769,092 km (0.117 R)
• M21: 5,965,813 km (0.114 R)
• M22: 6,308,243 km (0.079 R)
• M23: 6,423,733 km (0.07 R)
• M24: 6,598,463 km (0.09 R)
• M25: 7,192,217 km (0.118 R)
• M26: 8,240,599 km (0.087 R)
• M27: 8,462,452 km (0.034 R)
• M28: 8,622,073 km (0.052 R)
• M29: 8,718,414 km (0.111 R)
• M30: 9,107,070 km (0.116 R)
• M31: 9,834,564 km (0.048 R)
• M32: 10,069,881 km (0.092 R)
• M33: 10,171,309 km (0.085 R)
• M34: 10,614,867 km (0.105 R)
• M35: 10,821,760 km (0.096 R)
• M36: 11,804,918 km (0.036 R)
• M37: 12,198,958 km (0.032 R)
• M38: 12,488,281 km (0.054 R)
• M39: 12,779,847 km (0.086 R)
• M40: 13,073,657 km (0.094 R)
• M41: 14,157,494 km (0.078 R)
• M42: 14,347,333 km (0.082 R)
• M43: 14,499,774 km (0.103 R)
• M44: 15,542,920 km (0.103 R)
• M45: 16,251,714 km (0.109 R)
• M46: 16,370,944 km (0.1 R)
• M47: 16,610,151 km (0.112 R)
• M48: 16,730,128 km (0.107 R)
• M49: 17,092,006 km (0.085 R)
• M50: 17,294,112 km (0.106 R)
• M51: 17,456,426 km (0.102 R)
• M52: 18,028,488 km (0.1 R)
• M53: 18,358,202 km (0.107 R)
• M54: 19,316,975 km (0.113 R)
• M55: 19,443,235 km (0.058 R)
• M56: 19,951,120 km (0.116 R)
• M57: 20,163,998 km (0.07 R)
• M58: 20,292,203 km (0.094 R)
• M59: 22,334,214 km (0.063 R)
• M60: 23,581,711 km (0.118 R)
• M61: 24,077,927 km (0.07 R)
• M62: 24,714,615 km (0.099 R)
• M63: 25,034,904 km (0.105 R)
• M64: 25,633,595 km (0.12 R)
• M65: 26,097,349 km (0.09 R)
• M66: 27,080,207 km (0.107 R)
• M67: 28,170,476 km (0.111 R)
• M68: 28,505,126 km (0.092 R)
• M69: 29,323,427 km (0.104 R)
• M70: 29,468,686 km (0.045 R)
• M71: 29,565,626 km (0.045 R)
• M72: 31,427,670 km (0.067 R)
• M73: 31,526,704 km (0.112 R)
• M74: 32,073,335 km (0.061 R)
• M75: 32,272,898 km (0.104 R)
• M76: 32,372,830 km (0.048 R)
• M77: 33,176,021 km (0.063 R)
• M78: 33,985,644 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.5

Radius: 12.4

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.09 AU - 11.69 AU

Year: 11995 Days

Day: 5.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,910,741 km

• M1: 189,840 km (0.059 R)
• M2: 567,275 km (0.107 R)
• M3: 677,529 km (0.104 R)
• M4: 761,304 km (0.116 R)
• M5: 903,870 km (0.118 R)
• M6: 1,343,987 km (0.115 R)
• M7: 1,431,053 km (0.038 R)
• M8: 1,680,732 km (0.043 R)
• M9: 1,920,238 km (0.109 R)
• M10: 2,019,272 km (0.088 R)
• M11: 2,196,695 km (0.057 R)
• M12: 2,649,677 km (0.045 R)
• M13: 3,073,787 km (0.104 R)
• M14: 3,610,993 km (0.092 R)
• M15: 3,734,561 km (0.093 R)
• M16: 4,145,507 km (0.025 R)
• M17: 4,671,493 km (0.062 R)
• M18: 5,045,487 km (0.114 R)
• M19: 5,183,865 km (0.082 R)
• M20: 6,750,604 km (0.078 R)
• M21: 7,447,431 km (0.082 R)
• M22: 7,924,648 km (0.095 R)
• M23: 8,005,132 km (0.099 R)
• M24: 8,166,997 km (0.093 R)
• M25: 8,289,218 km (0.07 R)
• M26: 8,370,898 km (0.117 R)
• M27: 10,062,102 km (0.115 R)
• M28: 10,149,468 km (0.067 R)
• M29: 10,589,734 km (0.084 R)
• M30: 10,678,446 km (0.118 R)
• M31: 11,261,877 km (0.067 R)
• M32: 11,994,009 km (0.065 R)
• M33: 12,319,235 km (0.097 R)
• M34: 12,741,699 km (0.072 R)
• M35: 13,121,229 km (0.103 R)
• M36: 13,264,544 km (0.091 R)
• M37: 13,408,308 km (0.103 R)
• M38: 14,331,177 km (0.095 R)
• M39: 14,478,680 km (0.056 R)
• M40: 15,626,994 km (0.042 R)
• M41: 16,084,314 km (0.051 R)
• M42: 16,649,196 km (0.116 R)
• M43: 16,752,718 km (0.067 R)
• M44: 16,856,239 km (0.114 R)
• M45: 17,273,019 km (0.043 R)
• M46: 17,745,748 km (0.103 R)
• M47: 17,904,322 km (0.105 R)
• M48: 18,811,783 km (0.117 R)
• M49: 18,919,493 km (0.108 R)
• M50: 19,027,503 km (0.094 R)
• M51: 20,228,474 km (0.032 R)
• M52: 21,173,185 km (0.111 R)
• M53: 21,285,383 km (0.076 R)
• M54: 22,303,098 km (0.071 R)
• M55: 22,818,014 km (0.116 R)
• M56: 24,916,423 km (0.086 R)
• M57: 25,391,097 km (0.087 R)
• M58: 26,108,718 km (0.086 R)
• M59: 26,349,421 km (0.036 R)
• M60: 27,075,868 km (0.099 R)
• M61: 27,380,599 km (0.077 R)
• M62: 27,870,383 km (0.116 R)
• M63: 28,363,158 km (0.104 R)
• M64: 28,548,659 km (0.093 R)
• M65: 30,047,181 km (0.067 R)
• M66: 30,869,670 km (0.082 R)
• M67: 31,507,406 km (0.073 R)
• M68: 31,827,845 km (0.052 R)
• M69: 34,694,289 km (0.104 R)
• M70: 36,493,952 km (0.069 R)
• M71: 37,371,194 km (0.092 R)
• M72: 38,460,416 km (0.064 R)
• M73: 39,284,251 km (0.059 R)
• M74: 39,905,830 km (0.077 R)
• M75: 40,183,185 km (0.118 R)
• M76: 40,809,551 km (0.096 R)
• M77: 40,949,126 km (0.045 R)
• M78: 42,566,279 km (0.056 R)
• M79: 42,849,617 km (0.115 R)
• M80: 44,204,226 km (0.055 R)
• M81: 45,428,236 km (0.107 R)
• M82: 46,298,746 km (0.087 R)
• M83: 46,736,170 km (0.104 R)
• M84: 48,425,579 km (0.035 R)
• M85: 49,017,837 km (0.108 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 12,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit