🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.54 AU - 0.56 AU

Year: 146 Days

Day: 36.1 Hours

Environment

Temp: 234 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.53 AU - 2.05 AU

Year: 858 Days

Day: 12.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,354,026 km

• M1: 242,049 km (0.095 R)
• M2: 430,393 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284

Radius: 8.2

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.3 AU - 7.48 AU

Year: 5785 Days

Day: 8.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 64,354,026 km

• M1: 104,120 km (0.115 R)
• M2: 250,128 km (0.037 R)
• M3: 314,754 km (0.117 R)
• M4: 447,148 km (0.09 R)
• M5: 758,162 km (0.104 R)
• M6: 1,028,336 km (0.115 R)
• M7: 1,168,060 km (0.073 R)
• M8: 1,728,304 km (0.057 R)
• M9: 2,036,625 km (0.056 R)
• M10: 2,329,089 km (0.107 R)
• M11: 2,395,810 km (0.094 R)
• M12: 2,704,430 km (0.119 R)
• M13: 2,881,554 km (0.086 R)
• M14: 3,247,022 km (0.104 R)
• M15: 3,881,915 km (0.047 R)
• M16: 4,429,593 km (0.031 R)
• M17: 4,915,337 km (0.072 R)
• M18: 5,088,272 km (0.111 R)
• M19: 5,153,647 km (0.116 R)
• M20: 5,551,727 km (0.102 R)
• M21: 6,260,521 km (0.058 R)
• M22: 6,590,085 km (0.117 R)
• M23: 7,241,285 km (0.056 R)
• M24: 7,487,822 km (0.088 R)
• M25: 7,787,168 km (0.119 R)
• M26: 8,039,689 km (0.117 R)
• M27: 8,243,740 km (0.076 R)
• M28: 8,320,634 km (0.07 R)
• M29: 8,397,826 km (0.096 R)
• M30: 8,526,929 km (0.074 R)
• M31: 8,656,780 km (0.052 R)
• M32: 8,865,768 km (0.064 R)
• M33: 9,395,793 km (0.11 R)
• M34: 9,556,761 km (0.103 R)
• M35: 9,610,616 km (0.08 R)
• M36: 10,597,663 km (0.094 R)
• M37: 11,131,578 km (0.114 R)
• M38: 11,559,128 km (0.068 R)
• M39: 12,166,944 km (0.107 R)
• M40: 12,313,102 km (0.117 R)
• M41: 13,112,852 km (0.096 R)
• M42: 13,685,812 km (0.088 R)
• M43: 14,021,210 km (0.088 R)
• M44: 14,113,063 km (0.062 R)
• M45: 15,484,576 km (0.087 R)
• M46: 15,547,856 km (0.119 R)
• M47: 15,929,780 km (0.079 R)
• M48: 16,057,835 km (0.08 R)
• M49: 16,379,172 km (0.083 R)
• M50: 16,995,814 km (0.09 R)
• M51: 17,885,173 km (0.081 R)
• M52: 18,688,364 km (0.112 R)
• M53: 18,924,879 km (0.115 R)
• M54: 19,298,574 km (0.119 R)
• M55: 20,018,589 km (0.117 R)
• M56: 20,817,292 km (0.117 R)
• M57: 21,661,772 km (0.097 R)
• M58: 22,409,911 km (0.107 R)
• M59: 22,481,568 km (0.052 R)
• M60: 23,347,740 km (0.104 R)
• M61: 24,114,728 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.9

Radius: 7.4

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 12.06 AU - 15.28 AU

Year: 18102 Days

Day: 24.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,354,026 km

• M1: 146,905 km (0.081 R)
• M2: 1,108,221 km (0.12 R)
• M3: 1,307,785 km (0.115 R)
• M4: 1,518,867 km (0.1 R)
• M5: 1,600,996 km (0.054 R)
• M6: 1,914,554 km (0.049 R)
• M7: 2,185,475 km (0.098 R)
• M8: 2,247,259 km (0.094 R)
• M9: 2,468,514 km (0.099 R)
• M10: 2,931,969 km (0.074 R)
• M11: 3,034,892 km (0.074 R)
• M12: 3,209,024 km (0.102 R)
• M13: 4,013,561 km (0.1 R)
• M14: 4,204,747 km (0.12 R)
• M15: 4,399,075 km (0.055 R)
• M16: 5,081,540 km (0.105 R)
• M17: 5,583,142 km (0.118 R)
• M18: 6,188,116 km (0.087 R)
• M19: 6,453,802 km (0.096 R)
• M20: 6,678,049 km (0.112 R)
• M21: 6,813,734 km (0.109 R)
• M22: 9,057,702 km (0.107 R)
• M23: 9,308,877 km (0.072 R)
• M24: 9,920,882 km (0.075 R)
• M25: 10,024,105 km (0.042 R)
• M26: 10,231,746 km (0.077 R)
• M27: 10,545,902 km (0.05 R)
• M28: 11,943,445 km (0.098 R)
• M29: 13,227,593 km (0.1 R)
• M30: 13,284,441 km (0.044 R)
• M31: 14,437,840 km (0.119 R)
• M32: 14,554,975 km (0.069 R)
• M33: 14,613,618 km (0.073 R)
• M34: 15,383,598 km (0.025 R)
• M35: 15,503,127 km (0.088 R)
• M36: 16,288,216 km (0.026 R)
• M37: 16,349,102 km (0.116 R)
• M38: 17,334,354 km (0.119 R)
• M39: 17,646,116 km (0.083 R)
• M40: 17,834,011 km (0.108 R)
• M41: 18,465,464 km (0.037 R)
• M42: 18,656,201 km (0.102 R)
• M43: 20,140,960 km (0.057 R)
• M44: 20,534,552 km (0.111 R)
• M45: 20,798,293 km (0.088 R)
• M46: 20,996,809 km (0.094 R)
• M47: 21,663,268 km (0.086 R)
• M48: 21,864,477 km (0.081 R)
• M49: 22,133,903 km (0.12 R)
• M50: 22,336,608 km (0.083 R)
• M51: 23,911,275 km (0.1 R)
• M52: 24,607,055 km (0.057 R)
• M53: 25,027,724 km (0.08 R)
• M54: 26,518,616 km (0.116 R)
• M55: 26,949,907 km (0.048 R)
• M56: 27,819,370 km (0.054 R)
• M57: 29,809,171 km (0.108 R)
• M58: 30,632,857 km (0.098 R)
• M59: 30,708,105 km (0.112 R)
• M60: 33,148,495 km (0.113 R)
• M61: 33,535,504 km (0.04 R)
• M62: 35,650,519 km (0.073 R)
• M63: 35,888,230 km (0.113 R)
• M64: 37,325,267 km (0.059 R)
• M65: 38,618,391 km (0.074 R)
• M66: 39,107,127 km (0.081 R)
• M67: 40,420,297 km (0.08 R)
• M68: 42,165,805 km (0.112 R)
• M69: 43,005,498 km (0.073 R)
• M70: 43,935,698 km (0.114 R)
• M71: 44,787,059 km (0.111 R)
• M72: 45,988,031 km (0.086 R)
• M73: 46,419,471 km (0.102 R)
• M74: 46,765,641 km (0.077 R)
• M75: 50,096,587 km (0.104 R)
• M76: 50,274,010 km (0.117 R)
• M77: 50,451,732 km (0.09 R)
• M78: 51,432,346 km (0.057 R)
• M79: 51,880,242 km (0.048 R)
• M80: 53,503,230 km (0.087 R)
• M81: 55,509,487 km (0.055 R)
• M82: 56,521,815 km (0.079 R)
• M83: 56,983,923 km (0.071 R)
• M84: 57,633,028 km (0.11 R)
• M85: 58,098,278 km (0.086 R)
• M86: 58,377,876 km (0.05 R)
• M87: 60,253,983 km (0.034 R)
• M88: 60,348,379 km (0.094 R)
• M89: 61,959,399 km (0.095 R)
• M90: 62,435,868 km (0.096 R)
• M91: 62,626,755 km (0.116 R)
• M92: 62,817,941 km (0.061 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 15,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit