🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.65 AU - 0.79 AU

Year: 224 Days

Day: 38.5 Hours

Environment

Temp: 102 °C

Axial Tilt: 43.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,846,406 km

• M1: 485,445 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.98 AU - 1.1 AU

Year: 389 Days

Day: 38 Hours

Environment

Temp: 15 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,846,406 km

• M1: 288,425 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.1

Radius: 6.6

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.74 AU - 15.32 AU

Year: 17266 Days

Day: 22.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,846,406 km

• M1: 113,994 km (0.093 R)
• M2: 285,134 km (0.069 R)
• M3: 656,286 km (0.036 R)
• M4: 884,423 km (0.113 R)
• M5: 1,071,719 km (0.096 R)
• M6: 1,158,935 km (0.082 R)
• M7: 1,225,955 km (0.118 R)
• M8: 1,680,732 km (0.095 R)
• M9: 1,992,943 km (0.053 R)
• M10: 2,670,771 km (0.111 R)
• M11: 2,911,474 km (0.088 R)
• M12: 3,003,626 km (0.047 R)
• M13: 3,285,618 km (0.099 R)
• M14: 3,641,960 km (0.039 R)
• M15: 3,708,082 km (0.105 R)
• M16: 3,976,760 km (0.096 R)
• M17: 4,079,085 km (0.083 R)
• M18: 4,391,296 km (0.082 R)
• M19: 4,747,339 km (0.103 R)
• M20: 5,870,220 km (0.058 R)
• M21: 6,541,616 km (0.089 R)
• M22: 6,784,263 km (0.102 R)
• M23: 7,362,010 km (0.111 R)
• M24: 7,530,009 km (0.107 R)
• M25: 8,258,102 km (0.111 R)
• M26: 8,564,478 km (0.084 R)
• M27: 10,291,286 km (0.03 R)
• M28: 10,385,084 km (0.11 R)
• M29: 10,763,118 km (0.097 R)
• M30: 11,973,514 km (0.107 R)
• M31: 14,049,933 km (0.12 R)
• M32: 14,467,909 km (0.118 R)
• M33: 15,262,573 km (0.104 R)
• M34: 15,369,536 km (0.067 R)
• M35: 16,180,206 km (0.118 R)
• M36: 16,398,769 km (0.105 R)
• M37: 17,060,141 km (0.068 R)
• M38: 17,786,588 km (0.066 R)
• M39: 18,068,730 km (0.092 R)
• M40: 18,352,218 km (0.113 R)
• M41: 18,580,056 km (0.117 R)
• M42: 18,751,644 km (0.115 R)
• M43: 19,038,723 km (0.104 R)
• M44: 19,385,191 km (0.114 R)
• M45: 19,443,086 km (0.106 R)
• M46: 20,201,547 km (0.068 R)
• M47: 23,084,597 km (0.112 R)
• M48: 23,146,082 km (0.107 R)
• M49: 24,198,503 km (0.114 R)
• M50: 24,636,376 km (0.113 R)
• M51: 25,076,941 km (0.051 R)
• M52: 25,266,482 km (0.085 R)
• M53: 26,157,636 km (0.059 R)
• M54: 26,349,870 km (0.101 R)
• M55: 26,994,188 km (0.083 R)
• M56: 27,188,515 km (0.083 R)
• M57: 27,513,442 km (0.081 R)
• M58: 28,364,055 km (0.081 R)
• M59: 28,495,702 km (0.11 R)
• M60: 29,756,512 km (0.116 R)
• M61: 30,158,482 km (0.112 R)
• M62: 30,427,309 km (0.084 R)
• M63: 30,697,034 km (0.096 R)
• M64: 31,035,425 km (0.12 R)
• M65: 33,160,163 km (0.114 R)
• M66: 33,785,782 km (0.098 R)
• M67: 33,995,219 km (0.093 R)
• M68: 35,544,005 km (0.1 R)
• M69: 35,615,064 km (0.036 R)
• M70: 36,684,839 km (0.074 R)
• M71: 38,272,970 km (0.093 R)
• M72: 38,418,528 km (0.091 R)
• M73: 39,075,413 km (0.12 R)
• M74: 41,217,505 km (0.106 R)
• M75: 41,292,154 km (0.068 R)
• M76: 41,515,952 km (0.107 R)
• M77: 42,943,415 km (0.058 R)
• M78: 43,397,445 km (0.045 R)
• M79: 44,005,410 km (0.091 R)
• M80: 44,539,624 km (0.057 R)
• M81: 47,399,038 km (0.073 R)
• M82: 48,260,572 km (0.095 R)
• M83: 48,732,554 km (0.116 R)
• M84: 48,969,217 km (0.108 R)
• M85: 49,285,318 km (0.079 R)
• M86: 49,443,592 km (0.049 R)
• M87: 49,998,900 km (0.115 R)
• M88: 50,556,301 km (0.087 R)
• M89: 52,483,122 km (0.087 R)
• M90: 53,374,276 km (0.116 R)
• M91: 53,536,889 km (0.114 R)
• M92: 54,597,538 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324

Radius: 5.8

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 14.57 AU - 16.87 AU

Year: 22880 Days

Day: 22.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,846,406 km

• M1: 110,104 km (0.098 R)
• M2: 241,750 km (0.045 R)
• M3: 425,606 km (0.11 R)
• M4: 571,015 km (0.112 R)
• M5: 711,188 km (0.08 R)
• M6: 840,142 km (0.086 R)
• M7: 1,072,168 km (0.052 R)
• M8: 2,339,262 km (0.101 R)
• M9: 2,631,277 km (0.059 R)
• M10: 2,866,295 km (0.112 R)
• M11: 2,934,811 km (0.075 R)
• M12: 3,213,961 km (0.073 R)
• M13: 4,256,658 km (0.055 R)
• M14: 4,334,748 km (0.117 R)
• M15: 4,453,080 km (0.071 R)
• M16: 4,773,518 km (0.064 R)
• M17: 5,778,966 km (0.069 R)
• M18: 5,822,349 km (0.115 R)
• M19: 5,952,798 km (0.112 R)
• M20: 6,529,498 km (0.118 R)
• M21: 7,170,525 km (0.034 R)
• M22: 7,451,320 km (0.075 R)
• M23: 8,413,085 km (0.044 R)
• M24: 8,610,105 km (0.06 R)
• M25: 9,362,433 km (0.067 R)
• M26: 9,515,322 km (0.095 R)
• M27: 9,669,258 km (0.082 R)
• M28: 9,720,720 km (0.098 R)
• M29: 9,823,943 km (0.075 R)
• M30: 9,927,464 km (0.054 R)
• M31: 12,800,641 km (0.111 R)
• M32: 15,006,462 km (0.09 R)
• M33: 15,245,369 km (0.083 R)
• M34: 15,425,336 km (0.071 R)
• M35: 15,727,075 km (0.098 R)
• M36: 16,213,716 km (0.093 R)
• M37: 17,014,963 km (0.081 R)
• M38: 17,139,428 km (0.081 R)
• M39: 17,451,788 km (0.066 R)
• M40: 17,577,301 km (0.072 R)
• M41: 18,912,911 km (0.111 R)
• M42: 19,170,967 km (0.118 R)
• M43: 19,365,295 km (0.104 R)
• M44: 19,756,044 km (0.094 R)
• M45: 20,943,403 km (0.069 R)
• M46: 23,872,230 km (0.077 R)
• M47: 24,151,080 km (0.116 R)
• M48: 24,360,966 km (0.052 R)
• M49: 25,135,733 km (0.112 R)
• M50: 25,490,580 km (0.091 R)
• M51: 26,998,975 km (0.117 R)
• M52: 27,947,126 km (0.106 R)
• M53: 28,020,579 km (0.092 R)
• M54: 28,536,093 km (0.112 R)
• M55: 28,757,947 km (0.083 R)
• M56: 30,553,570 km (0.025 R)
• M57: 30,856,356 km (0.101 R)
• M58: 31,008,198 km (0.092 R)
• M59: 31,464,920 km (0.074 R)
• M60: 32,154,267 km (0.081 R)
• M61: 33,547,921 km (0.114 R)
• M62: 34,409,305 km (0.057 R)
• M63: 34,961,172 km (0.079 R)
• M64: 35,834,375 km (0.099 R)
• M65: 36,795,092 km (0.1 R)
• M66: 36,875,576 km (0.07 R)
• M67: 37,359,525 km (0.041 R)
• M68: 38,008,032 km (0.067 R)
• M69: 39,810,387 km (0.102 R)
• M70: 42,060,189 km (0.101 R)
• M71: 42,734,577 km (0.094 R)
• M72: 43,582,796 km (0.086 R)
• M73: 45,123,355 km (0.109 R)
• M74: 46,855,998 km (0.114 R)
• M75: 48,698,595 km (0.066 R)
• M76: 52,544,756 km (0.099 R)
• M77: 53,362,009 km (0.036 R)
• M78: 53,817,834 km (0.116 R)
• M79: 54,091,897 km (0.11 R)
• M80: 57,510,957 km (0.098 R)
• M81: 57,978,300 km (0.088 R)
• M82: 58,634,736 km (0.065 R)
• M83: 58,728,683 km (0.086 R)
• M84: 59,293,565 km (0.067 R)
• M85: 59,860,242 km (0.062 R)
• M86: 60,049,632 km (0.089 R)
• M87: 60,239,023 km (0.11 R)
• M88: 60,903,836 km (0.09 R)
• M89: 62,240,792 km (0.116 R)
• M90: 63,009,127 km (0.075 R)
• M91: 64,264,253 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 17,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit