🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.46 AU - 0.62 AU

Year: 138 Days

Day: 17.8 Hours

Environment

Temp: 202 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,245,127 km

• M1: 69,413 km (0.101 R)
• M2: 235,916 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.73 AU - 0.83 AU

Year: 240 Days

Day: 23.9 Hours

Environment

Temp: 135 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,245,127 km

• M1: 60,288 km (0.112 R)

Asteroid Belt

Center: 1.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.49 AU - 2.07 AU

Year: 827 Days

Day: 46.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,245,127 km

• M1: 823,536 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.07 AU - 3.81 AU

Year: 2222 Days

Day: 40.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,245,127 km

• M1: 2,921,347 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.7

Radius: 12.9

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.82 AU - 11.22 AU

Year: 9434 Days

Day: 7.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 75,245,127 km

• M1: 164,857 km (0.06 R)
• M2: 270,772 km (0.102 R)
• M3: 619,784 km (0.086 R)
• M4: 802,293 km (0.106 R)
• M5: 966,253 km (0.116 R)
• M6: 1,162,226 km (0.117 R)
• M7: 1,481,767 km (0.115 R)
• M8: 1,734,139 km (0.105 R)
• M9: 1,829,582 km (0.08 R)
• M10: 2,050,837 km (0.064 R)
• M11: 2,493,049 km (0.082 R)
• M12: 2,739,436 km (0.08 R)
• M13: 2,993,902 km (0.115 R)
• M14: 3,197,355 km (0.068 R)
• M15: 3,315,687 km (0.071 R)
• M16: 3,465,584 km (0.1 R)
• M17: 3,866,357 km (0.057 R)
• M18: 4,088,360 km (0.063 R)
• M19: 4,745,843 km (0.055 R)
• M20: 5,649,863 km (0.112 R)
• M21: 5,757,573 km (0.06 R)
• M22: 6,418,497 km (0.081 R)
• M23: 6,720,086 km (0.115 R)
• M24: 7,220,042 km (0.109 R)
• M25: 7,337,177 km (0.09 R)
• M26: 9,169,003 km (0.111 R)
• M27: 10,642,243 km (0.07 R)
• M28: 10,865,144 km (0.042 R)
• M29: 12,234,563 km (0.06 R)
• M30: 12,939,617 km (0.12 R)
• M31: 13,034,612 km (0.118 R)
• M32: 13,225,349 km (0.089 R)
• M33: 13,416,984 km (0.082 R)
• M34: 14,192,948 km (0.088 R)
• M35: 14,340,003 km (0.114 R)
• M36: 14,833,975 km (0.062 R)
• M37: 15,333,632 km (0.068 R)
• M38: 16,246,927 km (0.076 R)
• M39: 16,865,664 km (0.069 R)
• M40: 17,073,605 km (0.119 R)
• M41: 17,230,084 km (0.102 R)
• M42: 17,597,198 km (0.038 R)
• M43: 17,913,896 km (0.103 R)
• M44: 18,072,919 km (0.096 R)
• M45: 18,285,797 km (0.101 R)
• M46: 19,416,756 km (0.117 R)
• M47: 20,183,296 km (0.119 R)
• M48: 20,848,258 km (0.117 R)
• M49: 21,183,358 km (0.102 R)
• M50: 21,407,754 km (0.091 R)
• M51: 22,427,563 km (0.113 R)
• M52: 23,347,291 km (0.106 R)
• M53: 24,632,037 km (0.082 R)
• M54: 24,809,012 km (0.075 R)
• M55: 26,240,065 km (0.085 R)
• M56: 26,481,217 km (0.044 R)
• M57: 27,697,747 km (0.052 R)
• M58: 28,684,045 km (0.088 R)
• M59: 28,808,212 km (0.09 R)
• M60: 30,818,059 km (0.096 R)
• M61: 31,008,796 km (0.101 R)
• M62: 31,904,139 km (0.085 R)
• M63: 32,032,794 km (0.1 R)
• M64: 32,355,027 km (0.098 R)
• M65: 33,393,536 km (0.105 R)
• M66: 33,720,258 km (0.114 R)
• M67: 34,574,910 km (0.083 R)
• M68: 34,839,250 km (0.056 R)
• M69: 34,971,793 km (0.096 R)
• M70: 35,569,886 km (0.055 R)
• M71: 35,703,177 km (0.073 R)
• M72: 35,836,768 km (0.072 R)
• M73: 37,791,713 km (0.106 R)
• M74: 37,995,914 km (0.069 R)
• M75: 38,473,730 km (0.075 R)
• M76: 40,266,361 km (0.101 R)
• M77: 40,474,901 km (0.093 R)
• M78: 41,312,798 km (0.105 R)
• M79: 42,651,251 km (0.108 R)
• M80: 43,005,797 km (0.079 R)
• M81: 43,147,915 km (0.049 R)
• M82: 44,721,386 km (0.111 R)
• M83: 45,009,511 km (0.114 R)
• M84: 45,877,478 km (0.097 R)
• M85: 47,924,426 km (0.115 R)
• M86: 49,330,197 km (0.12 R)
• M87: 49,479,047 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.4

Radius: 7

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 14.55 AU - 19.77 AU

Year: 24755 Days

Day: 24.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,245,127 km

• M1: 211,531 km (0.084 R)
• M2: 828,623 km (0.119 R)
• M3: 877,392 km (0.117 R)
• M4: 1,164,171 km (0.117 R)
• M5: 1,303,895 km (0.112 R)
• M6: 1,539,063 km (0.107 R)
• M7: 1,819,708 km (0.117 R)
• M8: 2,049,042 km (0.063 R)
• M9: 4,151,341 km (0.088 R)
• M10: 4,323,079 km (0.107 R)
• M11: 4,717,868 km (0.071 R)
• M12: 5,124,325 km (0.054 R)
• M13: 5,874,559 km (0.082 R)
• M14: 5,970,750 km (0.12 R)
• M15: 6,116,010 km (0.075 R)
• M16: 6,311,534 km (0.106 R)
• M17: 6,558,819 km (0.11 R)
• M18: 7,371,585 km (0.095 R)
• M19: 8,979,163 km (0.065 R)
• M20: 9,090,015 km (0.09 R)
• M21: 9,481,812 km (0.111 R)
• M22: 9,765,001 km (0.069 R)
• M23: 9,936,291 km (0.115 R)
• M24: 10,807,698 km (0.1 R)
• M25: 12,375,035 km (0.097 R)
• M26: 12,498,603 km (0.064 R)
• M27: 12,560,536 km (0.069 R)
• M28: 16,051,403 km (0.069 R)
• M29: 17,346,322 km (0.046 R)
• M30: 18,745,361 km (0.071 R)
• M31: 19,243,522 km (0.066 R)
• M32: 19,458,345 km (0.099 R)
• M33: 20,617,579 km (0.106 R)
• M34: 21,131,746 km (0.055 R)
• M35: 22,926,322 km (0.078 R)
• M36: 23,002,169 km (0.115 R)
• M37: 23,078,164 km (0.119 R)
• M38: 23,918,755 km (0.094 R)
• M39: 26,659,388 km (0.076 R)
• M40: 27,380,150 km (0.097 R)
• M41: 29,086,464 km (0.077 R)
• M42: 29,250,722 km (0.065 R)
• M43: 29,415,429 km (0.096 R)
• M44: 31,414,655 km (0.107 R)
• M45: 31,583,252 km (0.073 R)
• M46: 31,752,148 km (0.079 R)
• M47: 32,006,016 km (0.12 R)
• M48: 32,090,688 km (0.056 R)
• M49: 32,175,660 km (0.071 R)
• M50: 34,407,809 km (0.078 R)
• M51: 34,668,708 km (0.114 R)
• M52: 34,755,774 km (0.113 R)
• M53: 36,158,703 km (0.077 R)
• M54: 36,867,198 km (0.077 R)
• M55: 37,134,081 km (0.083 R)
• M56: 37,490,872 km (0.07 R)
• M57: 37,580,182 km (0.107 R)
• M58: 38,387,711 km (0.094 R)
• M59: 38,838,898 km (0.092 R)
• M60: 40,569,147 km (0.059 R)
• M61: 40,660,851 km (0.106 R)
• M62: 42,697,027 km (0.115 R)
• M63: 42,883,726 km (0.12 R)
• M64: 43,539,563 km (0.12 R)
• M65: 43,821,555 km (0.078 R)
• M66: 44,766,116 km (0.032 R)
• M67: 44,955,955 km (0.096 R)
• M68: 46,964,008 km (0.073 R)
• M69: 48,319,065 km (0.077 R)
• M70: 49,099,068 km (0.086 R)
• M71: 49,883,260 km (0.117 R)
• M72: 50,474,022 km (0.057 R)
• M73: 51,662,727 km (0.094 R)
• M74: 52,260,520 km (0.036 R)
• M75: 52,360,452 km (0.087 R)
• M76: 54,978,713 km (0.095 R)
• M77: 55,487,197 km (0.075 R)
• M78: 55,792,975 km (0.073 R)
• M79: 56,406,326 km (0.063 R)
• M80: 57,639,461 km (0.103 R)
• M81: 58,052,501 km (0.098 R)
• M82: 59,193,484 km (0.096 R)
• M83: 59,923,372 km (0.066 R)
• M84: 60,027,941 km (0.074 R)
• M85: 63,085,272 km (0.115 R)
• M86: 64,472,194 km (0.1 R)
• M87: 65,438,148 km (0.119 R)
• M88: 67,275,958 km (0.113 R)
• M89: 70,119,364 km (0.072 R)
• M90: 70,781,036 km (0.117 R)
• M91: 73,896,411 km (0.062 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 12,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit