🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.55 AU - 0.69 AU

Year: 178 Days

Day: 29 Hours

Environment

Temp: 141 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.67 AU - 0.77 AU

Year: 223 Days

Day: 35.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.59 AU - 0.87 AU

Year: 228 Days

Day: 30.8 Hours

Environment

Temp: 173 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,134,560 km

• M1: 355,295 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.95 AU - 2.43 AU

Year: 1184 Days

Day: 27.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.34 AU - 2.62 AU

Year: 1426 Days

Day: 47.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.26 AU - 2.92 AU

Year: 1522 Days

Day: 41.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.3

Radius: 6.5

Gravity: 22.04 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 14.3 AU - 19.96 AU

Year: 25896 Days

Day: 20.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,134,560 km

• M1: 152,440 km (0.108 R)
• M2: 736,022 km (0.089 R)
• M3: 851,511 km (0.109 R)
• M4: 1,855,014 km (0.082 R)
• M5: 2,516,685 km (0.051 R)
• M6: 2,560,368 km (0.119 R)
• M7: 3,780,937 km (0.066 R)
• M8: 4,716,522 km (0.092 R)
• M9: 5,835,364 km (0.1 R)
• M10: 6,068,737 km (0.099 R)
• M11: 6,304,952 km (0.068 R)
• M12: 6,786,807 km (0.097 R)
• M13: 7,721,644 km (0.082 R)
• M14: 8,630,301 km (0.11 R)
• M15: 9,299,752 km (0.08 R)
• M16: 9,572,169 km (0.092 R)
• M17: 10,194,796 km (0.066 R)
• M18: 12,363,067 km (0.063 R)
• M19: 13,422,071 km (0.091 R)
• M20: 14,196,090 km (0.043 R)
• M21: 14,825,598 km (0.12 R)
• M22: 15,868,145 km (0.093 R)
• M23: 16,193,670 km (0.064 R)
• M24: 16,439,160 km (0.106 R)
• M25: 16,685,997 km (0.093 R)
• M26: 17,853,907 km (0.101 R)
• M27: 18,022,953 km (0.04 R)
• M28: 18,447,811 km (0.082 R)
• M29: 18,875,960 km (0.107 R)
• M30: 19,307,251 km (0.103 R)
• M31: 19,741,982 km (0.096 R)
• M32: 20,444,045 km (0.098 R)
• M33: 20,532,457 km (0.07 R)
• M34: 21,065,175 km (0.045 R)
• M35: 24,825,318 km (0.08 R)
• M36: 25,677,876 km (0.109 R)
• M37: 26,251,734 km (0.094 R)
• M38: 27,314,626 km (0.108 R)
• M39: 29,282,886 km (0.104 R)
• M40: 29,482,150 km (0.069 R)
• M41: 29,581,932 km (0.087 R)
• M42: 29,882,175 km (0.116 R)
• M43: 31,704,426 km (0.09 R)
• M44: 32,422,646 km (0.111 R)
• M45: 33,250,221 km (0.115 R)
• M46: 33,979,960 km (0.116 R)
• M47: 38,576,953 km (0.062 R)
• M48: 38,686,159 km (0.116 R)
• M49: 39,233,687 km (0.061 R)
• M50: 41,785,528 km (0.06 R)
• M51: 42,122,272 km (0.055 R)
• M52: 42,459,915 km (0.098 R)
• M53: 45,193,517 km (0.111 R)
• M54: 45,654,727 km (0.084 R)
• M55: 45,770,217 km (0.106 R)
• M56: 46,233,222 km (0.071 R)
• M57: 46,465,398 km (0.052 R)
• M58: 48,101,101 km (0.051 R)
• M59: 50,589,662 km (0.066 R)
• M60: 52,998,337 km (0.112 R)
• M61: 53,362,907 km (0.083 R)
• M62: 57,053,786 km (0.067 R)
• M63: 58,678,568 km (0.119 R)
• M64: 59,938,631 km (0.072 R)
• M65: 60,699,037 km (0.076 R)
• M66: 61,590,191 km (0.086 R)
• M67: 63,514,170 km (0.095 R)
• M68: 64,159,984 km (0.114 R)
• M69: 66,502,537 km (0.088 R)
• M70: 69,802,366 km (0.045 R)
• M71: 70,201,942 km (0.057 R)
• M72: 73,020,067 km (0.113 R)
• M73: 74,510,810 km (0.048 R)
• M74: 78,904,499 km (0.071 R)
• M75: 79,876,736 km (0.057 R)
• M76: 80,434,138 km (0.09 R)
• M77: 81,412,657 km (0.073 R)
• M78: 82,254,444 km (0.078 R)
• M79: 82,676,460 km (0.117 R)
• M80: 83,099,224 km (0.074 R)
• M81: 84,088,365 km (0.057 R)
• M82: 85,793,182 km (0.112 R)
• M83: 88,227,588 km (0.091 R)
• M84: 88,371,501 km (0.077 R)
• M85: 90,684,733 km (0.075 R)
• M86: 91,266,220 km (0.115 R)
• M87: 92,140,620 km (0.096 R)
• M88: 93,164,318 km (0.105 R)
• M89: 93,310,924 km (0.072 R)
• M90: 95,222,934 km (0.091 R)
• M91: 96,406,104 km (0.06 R)
• M92: 96,999,409 km (0.105 R)
• M93: 97,147,960 km (0.06 R)
• M94: 97,891,760 km (0.107 R)
• M95: 98,339,058 km (0.111 R)
• M96: 99,085,850 km (0.056 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 10,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit