🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.51 AU - 0.59 AU

Year: 144 Days

Day: 13.7 Hours

Environment

Temp: 215 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.55 AU - 0.69 AU

Year: 172 Days

Day: 26.4 Hours

Environment

Temp: 219 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.62 AU - 6.18 AU

Year: 4431 Days

Day: 37.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.5

Radius: 13.2

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.73 AU - 6.57 AU

Year: 5385 Days

Day: 13.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 128.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 65,856,482 km

• M1: 169,644 km (0.071 R)
• M2: 344,374 km (0.051 R)
• M3: 436,527 km (0.087 R)
• M4: 566,228 km (0.102 R)
• M5: 779,854 km (0.089 R)
• M6: 892,351 km (0.109 R)
• M7: 1,170,005 km (0.113 R)
• M8: 1,463,516 km (0.114 R)
• M9: 1,553,723 km (0.073 R)
• M10: 1,699,432 km (0.081 R)
• M11: 1,990,699 km (0.025 R)
• M12: 2,512,197 km (0.07 R)
• M13: 2,927,032 km (0.096 R)
• M14: 3,025,916 km (0.077 R)
• M15: 3,227,125 km (0.058 R)
• M16: 3,312,246 km (0.076 R)
• M17: 3,467,379 km (0.107 R)
• M18: 3,554,745 km (0.099 R)
• M19: 3,785,275 km (0.079 R)
• M20: 4,057,393 km (0.06 R)
• M21: 4,756,315 km (0.092 R)
• M22: 5,350,667 km (0.085 R)
• M23: 5,905,675 km (0.068 R)
• M24: 6,457,542 km (0.118 R)
• M25: 6,696,150 km (0.062 R)
• M26: 7,004,023 km (0.113 R)
• M27: 7,656,569 km (0.116 R)
• M28: 7,863,163 km (0.086 R)
• M29: 8,001,841 km (0.074 R)
• M30: 8,422,959 km (0.08 R)
• M31: 9,068,174 km (0.107 R)
• M32: 9,409,108 km (0.054 R)
• M33: 9,754,230 km (0.057 R)
• M34: 10,003,310 km (0.106 R)
• M35: 10,279,767 km (0.082 R)
• M36: 10,609,631 km (0.088 R)
• M37: 10,763,118 km (0.116 R)
• M38: 10,865,892 km (0.032 R)
• M39: 11,228,068 km (0.088 R)
• M40: 11,752,409 km (0.057 R)
• M41: 12,311,606 km (0.057 R)
• M42: 12,988,536 km (0.108 R)
• M43: 13,235,223 km (0.056 R)
• M44: 13,566,582 km (0.112 R)
• M45: 13,789,034 km (0.092 R)
• M46: 14,350,475 km (0.116 R)
• M47: 14,776,530 km (0.062 R)
• M48: 14,948,118 km (0.077 R)
• M49: 15,120,306 km (0.113 R)
• M50: 16,050,056 km (0.069 R)
• M51: 16,226,432 km (0.063 R)
• M52: 16,373,936 km (0.099 R)
• M53: 16,848,909 km (0.092 R)
• M54: 17,298,451 km (0.096 R)
• M55: 18,239,720 km (0.069 R)
• M56: 18,393,208 km (0.067 R)
• M57: 18,608,629 km (0.085 R)
• M58: 18,824,947 km (0.025 R)
• M59: 19,260,127 km (0.104 R)
• M60: 19,447,723 km (0.113 R)
• M61: 19,887,541 km (0.099 R)
• M62: 19,982,236 km (0.106 R)
• M63: 20,235,506 km (0.116 R)
• M64: 20,745,335 km (0.093 R)
• M65: 20,905,405 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.8

Radius: 8.4

Gravity: 14.07 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.15 AU - 12.41 AU

Year: 13377 Days

Day: 10.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,856,482 km

• M1: 180,265 km (0.086 R)
• M2: 237,561 km (0.084 R)
• M3: 711,338 km (0.032 R)
• M4: 1,022,950 km (0.088 R)
• M5: 1,095,056 km (0.066 R)
• M6: 1,762,712 km (0.063 R)
• M7: 1,909,467 km (0.101 R)
• M8: 2,121,597 km (0.062 R)
• M9: 2,803,614 km (0.059 R)
• M10: 2,871,980 km (0.095 R)
• M11: 3,150,980 km (0.112 R)
• M12: 3,511,960 km (0.073 R)
• M13: 3,622,812 km (0.054 R)
• M14: 4,753,921 km (0.093 R)
• M15: 5,549,931 km (0.092 R)
• M16: 5,636,249 km (0.101 R)
• M17: 5,766,400 km (0.06 R)
• M18: 6,296,874 km (0.107 R)
• M19: 6,613,722 km (0.101 R)
• M20: 6,705,126 km (0.098 R)
• M21: 7,028,557 km (0.104 R)
• M22: 7,262,827 km (0.091 R)
• M23: 7,738,847 km (0.095 R)
• M24: 9,690,202 km (0.081 R)
• M25: 9,846,382 km (0.083 R)
• M26: 10,266,902 km (0.034 R)
• M27: 10,693,256 km (0.105 R)
• M28: 11,179,898 km (0.108 R)
• M29: 12,062,675 km (0.116 R)
• M30: 12,512,516 km (0.113 R)
• M31: 12,796,452 km (0.091 R)
• M32: 12,910,595 km (0.111 R)
• M33: 13,197,524 km (0.072 R)
• M34: 14,247,701 km (0.082 R)
• M35: 14,842,802 km (0.106 R)
• M36: 15,567,603 km (0.089 R)
• M37: 17,114,296 km (0.1 R)
• M38: 17,177,127 km (0.101 R)
• M39: 17,303,088 km (0.12 R)
• M40: 17,746,496 km (0.097 R)
• M41: 18,193,644 km (0.072 R)
• M42: 18,579,906 km (0.067 R)
• M43: 22,657,346 km (0.096 R)
• M44: 23,072,928 km (0.106 R)
• M45: 25,834,505 km (0.108 R)
• M46: 26,413,748 km (0.079 R)
• M47: 26,632,011 km (0.118 R)
• M48: 27,143,786 km (0.073 R)
• M49: 27,658,851 km (0.089 R)
• M50: 27,954,606 km (0.118 R)
• M51: 28,848,154 km (0.052 R)
• M52: 29,148,098 km (0.1 R)
• M53: 29,978,217 km (0.116 R)
• M54: 30,358,195 km (0.093 R)
• M55: 31,661,791 km (0.05 R)
• M56: 32,983,638 km (0.084 R)
• M57: 33,454,422 km (0.104 R)
• M58: 33,690,637 km (0.054 R)
• M59: 34,959,975 km (0.037 R)
• M60: 35,279,666 km (0.052 R)
• M61: 37,137,223 km (0.057 R)
• M62: 37,545,176 km (0.037 R)
• M63: 38,943,467 km (0.081 R)
• M64: 39,524,206 km (0.071 R)
• M65: 39,773,885 km (0.032 R)
• M66: 40,024,162 km (0.102 R)
• M67: 40,526,362 km (0.083 R)
• M68: 40,946,433 km (0.064 R)
• M69: 41,875,586 km (0.119 R)
• M70: 42,555,657 km (0.046 R)
• M71: 42,897,040 km (0.062 R)
• M72: 43,582,647 km (0.096 R)
• M73: 44,704,481 km (0.095 R)
• M74: 44,791,098 km (0.108 R)
• M75: 45,225,381 km (0.085 R)
• M76: 45,835,740 km (0.072 R)
• M77: 46,185,799 km (0.094 R)
• M78: 47,771,686 km (0.066 R)
• M79: 50,634,840 km (0.066 R)
• M80: 50,906,061 km (0.108 R)
• M81: 56,057,464 km (0.101 R)
• M82: 56,431,758 km (0.107 R)
• M83: 61,275,886 km (0.076 R)
• M84: 61,757,891 km (0.097 R)
• M85: 62,047,811 km (0.072 R)
• M86: 62,338,031 km (0.101 R)
• M87: 62,725,789 km (0.118 R)
• M88: 62,919,967 km (0.099 R)
• M89: 63,991,536 km (0.08 R)
• M90: 64,872,668 km (0.119 R)
• M91: 65,659,253 km (0.094 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 18,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit