🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.57 AU - 0.59 AU

Year: 167 Days

Day: 44.6 Hours

Environment

Temp: 143 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,884,996 km

• M1: 40,541 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.47 AU - 0.69 AU

Year: 167 Days

Day: 39.5 Hours

Environment

Temp: 121 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.59 AU - 0.85 AU

Year: 231 Days

Day: 43.9 Hours

Environment

Temp: 178 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.18 AU - 2.46 AU

Year: 1338 Days

Day: 34.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.1

Radius: 10.6

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.3 AU - 5.68 AU

Year: 4872 Days

Day: 9.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,884,996 km

• M1: 398,828 km (0.106 R)
• M2: 522,396 km (0.096 R)
• M3: 717,771 km (0.072 R)
• M4: 963,560 km (0.102 R)
• M5: 1,056,161 km (0.074 R)
• M6: 1,323,343 km (0.119 R)
• M7: 1,518,867 km (0.12 R)
• M8: 2,023,012 km (0.107 R)
• M9: 2,214,048 km (0.053 R)
• M10: 2,285,107 km (0.1 R)
• M11: 2,539,723 km (0.105 R)
• M12: 2,708,320 km (0.073 R)
• M13: 3,096,377 km (0.084 R)
• M14: 3,216,205 km (0.033 R)
• M15: 3,337,678 km (0.083 R)
• M16: 3,502,086 km (0.08 R)
• M17: 3,732,616 km (0.091 R)
• M18: 3,903,308 km (0.089 R)
• M19: 3,989,775 km (0.106 R)
• M20: 4,297,049 km (0.103 R)
• M21: 4,476,267 km (0.05 R)
• M22: 4,612,252 km (0.049 R)
• M23: 5,169,953 km (0.047 R)
• M24: 5,798,264 km (0.072 R)
• M25: 5,872,315 km (0.095 R)
• M26: 6,071,430 km (0.042 R)
• M27: 6,146,677 km (0.056 R)
• M28: 6,222,224 km (0.104 R)
• M29: 7,073,735 km (0.102 R)
• M30: 7,392,379 km (0.104 R)
• M31: 7,634,578 km (0.116 R)
• M32: 7,906,696 km (0.118 R)
• M33: 8,154,430 km (0.108 R)
• M34: 8,265,432 km (0.119 R)
• M35: 8,998,462 km (0.092 R)
• M36: 9,315,011 km (0.114 R)
• M37: 9,693,792 km (0.052 R)
• M38: 10,982,279 km (0.116 R)
• M39: 12,387,751 km (0.08 R)
• M40: 12,611,400 km (0.107 R)
• M41: 13,030,423 km (0.078 R)
• M42: 13,192,887 km (0.102 R)
• M43: 13,519,608 km (0.107 R)
• M44: 13,816,111 km (0.096 R)
• M45: 13,981,567 km (0.086 R)
• M46: 15,261,676 km (0.065 R)
• M47: 15,330,042 km (0.104 R)
• M48: 15,467,223 km (0.12 R)
• M49: 15,673,668 km (0.083 R)
• M50: 15,846,454 km (0.036 R)
• M51: 16,368,401 km (0.114 R)
• M52: 16,966,942 km (0.081 R)
• M53: 17,465,252 km (0.052 R)
• M54: 17,752,181 km (0.026 R)
• M55: 18,294,324 km (0.041 R)
• M56: 18,367,028 km (0.091 R)
• M57: 18,768,549 km (0.085 R)
• M58: 19,025,558 km (0.082 R)
• M59: 19,099,310 km (0.037 R)
• M60: 19,654,767 km (0.107 R)
• M61: 19,990,614 km (0.079 R)
• M62: 20,215,609 km (0.064 R)
• M63: 20,365,955 km (0.1 R)
• M64: 21,391,149 km (0.072 R)
• M65: 21,506,190 km (0.086 R)
• M66: 21,736,571 km (0.084 R)
• M67: 21,813,614 km (0.078 R)
• M68: 22,083,937 km (0.088 R)
• M69: 23,689,421 km (0.109 R)
• M70: 24,405,995 km (0.03 R)
• M71: 24,686,641 km (0.069 R)
• M72: 25,048,967 km (0.101 R)
• M73: 25,534,861 km (0.075 R)
• M74: 25,656,932 km (0.069 R)
• M75: 25,738,314 km (0.098 R)
• M76: 25,860,535 km (0.1 R)
• M77: 25,983,056 km (0.098 R)
• M78: 26,228,695 km (0.081 R)
• M79: 26,722,069 km (0.084 R)
• M80: 27,052,681 km (0.037 R)
• M81: 27,634,616 km (0.118 R)
• M82: 27,968,968 km (0.107 R)
• M83: 28,094,779 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.9

Radius: 4.7

Gravity: 37.03 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 10.01 AU - 14.71 AU

Year: 16458 Days

Day: 24.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,884,996 km

• M1: 757,264 km (0.055 R)
• M2: 898,335 km (0.101 R)
• M3: 1,232,238 km (0.111 R)
• M4: 1,314,367 km (0.116 R)
• M5: 1,398,441 km (0.105 R)
• M6: 1,513,182 km (0.111 R)
• M7: 1,691,204 km (0.115 R)
• M8: 1,752,090 km (0.117 R)
• M9: 1,970,802 km (0.085 R)
• M10: 2,365,741 km (0.067 R)
• M11: 2,607,192 km (0.101 R)
• M12: 3,263,926 km (0.078 R)
• M13: 3,571,649 km (0.042 R)
• M14: 3,649,889 km (0.054 R)
• M15: 3,768,520 km (0.101 R)
• M16: 4,719,364 km (0.085 R)
• M17: 4,848,766 km (0.093 R)
• M18: 5,243,555 km (0.08 R)
• M19: 5,512,382 km (0.103 R)
• M20: 5,557,710 km (0.025 R)
• M21: 5,739,921 km (0.116 R)
• M22: 6,017,126 km (0.11 R)
• M23: 6,440,936 km (0.048 R)
• M24: 8,594,996 km (0.091 R)
• M25: 8,805,779 km (0.081 R)
• M26: 8,911,695 km (0.088 R)
• M27: 9,125,021 km (0.093 R)
• M28: 9,232,433 km (0.048 R)
• M29: 9,829,926 km (0.102 R)
• M30: 10,216,787 km (0.086 R)
• M31: 11,062,314 km (0.11 R)
• M32: 11,234,052 km (0.061 R)
• M33: 11,349,093 km (0.042 R)
• M34: 11,522,327 km (0.048 R)
• M35: 11,929,981 km (0.1 R)
• M36: 12,401,663 km (0.112 R)
• M37: 13,120,631 km (0.118 R)
• M38: 13,729,943 km (0.045 R)
• M39: 14,724,021 km (0.119 R)
• M40: 15,166,083 km (0.1 R)
• M41: 15,356,969 km (0.035 R)
• M42: 16,780,543 km (0.075 R)
• M43: 17,641,329 km (0.096 R)
• M44: 19,268,056 km (0.066 R)
• M45: 19,612,879 km (0.117 R)
• M46: 19,751,407 km (0.063 R)
• M47: 21,154,336 km (0.094 R)
• M48: 21,438,871 km (0.109 R)
• M49: 23,907,086 km (0.051 R)
• M50: 25,249,877 km (0.097 R)
• M51: 25,702,859 km (0.05 R)
• M52: 25,854,402 km (0.044 R)
• M53: 26,082,389 km (0.065 R)
• M54: 27,232,048 km (0.102 R)
• M55: 27,309,241 km (0.113 R)
• M56: 27,541,417 km (0.104 R)
• M57: 28,711,871 km (0.055 R)
• M58: 33,470,579 km (0.051 R)
• M59: 33,553,456 km (0.07 R)
• M60: 34,134,494 km (0.047 R)
• M61: 34,217,671 km (0.105 R)
• M62: 36,321,615 km (0.115 R)
• M63: 36,576,979 km (0.106 R)
• M64: 37,776,006 km (0.095 R)
• M65: 40,829,747 km (0.05 R)
• M66: 41,449,980 km (0.095 R)
• M67: 41,716,713 km (0.078 R)
• M68: 41,805,873 km (0.109 R)
• M69: 42,520,502 km (0.088 R)
• M70: 43,149,112 km (0.112 R)
• M71: 45,510,664 km (0.084 R)
• M72: 45,694,071 km (0.062 R)
• M73: 45,969,630 km (0.12 R)
• M74: 47,170,153 km (0.093 R)
• M75: 47,634,505 km (0.063 R)
• M76: 47,727,705 km (0.091 R)
• M77: 48,474,348 km (0.042 R)
• M78: 48,849,240 km (0.061 R)
• M79: 50,263,389 km (0.077 R)
• M80: 51,118,340 km (0.099 R)
• M81: 53,131,928 km (0.073 R)
• M82: 54,488,481 km (0.103 R)
• M83: 57,532,948 km (0.1 R)
• M84: 60,833,825 km (0.076 R)
• M85: 62,252,611 km (0.086 R)
• M86: 63,990,190 km (0.051 R)
• M87: 64,401,285 km (0.119 R)
• M88: 64,504,208 km (0.091 R)
• M89: 64,607,132 km (0.106 R)
• M90: 65,847,148 km (0.066 R)
• M91: 67,303,783 km (0.11 R)
• M92: 69,086,690 km (0.064 R)
• M93: 69,719,639 km (0.108 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: 252 - 10,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit