🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.67 AU - 0.71 AU

Year: 208 Days

Day: 20.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.66 AU - 0.8 AU

Year: 227 Days

Day: 39.4 Hours

Environment

Temp: 164 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.74 AU - 0.86 AU

Year: 260 Days

Day: 32.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 42,550,517 km

• M1: 239,656 km (0.084 R)
• M2: 291,716 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.69 AU - 1.05 AU

Year: 295 Days

Day: 29.2 Hours

Environment

Temp: 142 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.46 AU - 5.54 AU

Year: 3469 Days

Day: 26 Hours

Environment

Temp: -130 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.6

Radius: 14.6

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.03 AU - 10.35 AU

Year: 11822 Days

Day: 8.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,550,517 km

• M1: 390,151 km (0.116 R)
• M2: 672,293 km (0.116 R)
• M3: 1,435,990 km (0.102 R)
• M4: 1,546,842 km (0.066 R)
• M5: 1,660,985 km (0.072 R)
• M6: 2,020,918 km (0.066 R)
• M7: 2,842,958 km (0.08 R)
• M8: 3,187,332 km (0.064 R)
• M9: 3,853,940 km (0.059 R)
• M10: 5,174,590 km (0.064 R)
• M11: 5,348,872 km (0.088 R)
• M12: 5,525,248 km (0.038 R)
• M13: 5,775,525 km (0.097 R)
• M14: 5,920,186 km (0.099 R)
• M15: 6,066,044 km (0.115 R)
• M16: 9,142,823 km (0.041 R)
• M17: 9,696,036 km (0.044 R)
• M18: 10,392,115 km (0.082 R)
• M19: 10,790,794 km (0.097 R)
• M20: 10,969,563 km (0.094 R)
• M21: 11,104,351 km (0.119 R)
• M22: 11,603,110 km (0.103 R)
• M23: 11,740,441 km (0.107 R)
• M24: 12,016,748 km (0.119 R)
• M25: 12,155,725 km (0.12 R)
• M26: 12,858,685 km (0.083 R)
• M27: 13,574,810 km (0.076 R)
• M28: 13,719,621 km (0.055 R)
• M29: 14,157,045 km (0.087 R)
• M30: 14,697,991 km (0.069 R)
• M31: 16,258,745 km (0.091 R)
• M32: 17,189,244 km (0.078 R)
• M33: 17,345,873 km (0.075 R)
• M34: 18,243,161 km (0.099 R)
• M35: 18,670,712 km (0.096 R)
• M36: 19,209,713 km (0.03 R)
• M37: 19,372,326 km (0.043 R)
• M38: 19,481,084 km (0.097 R)
• M39: 19,753,800 km (0.05 R)
• M40: 22,207,954 km (0.059 R)
• M41: 22,378,794 km (0.044 R)
• M42: 22,779,118 km (0.076 R)
• M43: 24,345,258 km (0.059 R)
• M44: 25,052,407 km (0.094 R)
• M45: 25,289,670 km (0.086 R)
• M46: 25,468,140 km (0.092 R)
• M47: 25,587,220 km (0.04 R)
• M48: 25,886,116 km (0.067 R)
• M49: 26,185,910 km (0.098 R)
• M50: 26,547,489 km (0.066 R)
• M51: 26,910,563 km (0.117 R)
• M52: 28,874,783 km (0.092 R)
• M53: 28,999,098 km (0.097 R)
• M54: 30,125,870 km (0.094 R)
• M55: 30,821,500 km (0.088 R)
• M56: 31,330,731 km (0.096 R)
• M57: 31,458,487 km (0.086 R)
• M58: 32,875,179 km (0.086 R)
• M59: 33,200,106 km (0.053 R)
• M60: 33,525,930 km (0.086 R)
• M61: 34,181,019 km (0.081 R)
• M62: 34,774,324 km (0.096 R)
• M63: 36,104,698 km (0.114 R)
• M64: 36,641,455 km (0.077 R)
• M65: 37,045,818 km (0.065 R)
• M66: 37,180,905 km (0.098 R)
• M67: 38,541,199 km (0.095 R)
• M68: 38,815,112 km (0.082 R)
• M69: 39,021,109 km (0.105 R)
• M70: 39,365,034 km (0.076 R)
• M71: 39,986,912 km (0.111 R)
• M72: 40,611,932 km (0.078 R)
• M73: 42,860,239 km (0.11 R)
• M74: 43,286,443 km (0.106 R)
• M75: 43,856,710 km (0.071 R)
• M76: 44,932,618 km (0.097 R)
• M77: 45,293,299 km (0.115 R)
• M78: 46,380,875 km (0.116 R)
• M79: 46,891,303 km (0.103 R)
• M80: 49,174,466 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106

Radius: 5.9

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.03 AU - 16.11 AU

Year: 21262 Days

Day: 20.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,550,517 km

• M1: 84,074 km (0.119 R)
• M2: 375,640 km (0.114 R)
• M3: 520,002 km (0.12 R)
• M4: 576,999 km (0.116 R)
• M5: 636,240 km (0.055 R)
• M6: 777,311 km (0.063 R)
• M7: 1,144,723 km (0.056 R)
• M8: 1,239,418 km (0.069 R)
• M9: 1,396,496 km (0.104 R)
• M10: 1,928,167 km (0.084 R)
• M11: 2,041,413 km (0.056 R)
• M12: 2,766,513 km (0.079 R)
• M13: 3,156,365 km (0.094 R)
• M14: 4,131,893 km (0.105 R)
• M15: 4,697,822 km (0.107 R)
• M16: 4,850,711 km (0.119 R)
• M17: 5,067,628 km (0.048 R)
• M18: 5,672,302 km (0.089 R)
• M19: 5,769,840 km (0.067 R)
• M20: 5,900,738 km (0.08 R)
• M21: 6,468,313 km (0.084 R)
• M22: 6,810,293 km (0.063 R)
• M23: 7,511,608 km (0.048 R)
• M24: 7,654,624 km (0.052 R)
• M25: 8,235,812 km (0.033 R)
• M26: 8,346,364 km (0.038 R)
• M27: 8,718,414 km (0.067 R)
• M28: 8,944,307 km (0.109 R)
• M29: 10,102,195 km (0.101 R)
• M30: 10,181,033 km (0.088 R)
• M31: 10,779,125 km (0.067 R)
• M32: 10,859,609 km (0.034 R)
• M33: 11,511,556 km (0.104 R)
• M34: 11,635,274 km (0.116 R)
• M35: 11,676,563 km (0.044 R)
• M36: 12,981,505 km (0.041 R)
• M37: 13,110,159 km (0.1 R)
• M38: 13,455,580 km (0.078 R)
• M39: 13,629,413 km (0.108 R)
• M40: 13,672,946 km (0.062 R)
• M41: 13,803,844 km (0.072 R)
• M42: 13,979,173 km (0.111 R)
• M43: 14,243,512 km (0.115 R)
• M44: 14,509,497 km (0.101 R)
• M45: 15,635,221 km (0.067 R)
• M46: 17,163,663 km (0.073 R)
• M47: 17,493,975 km (0.057 R)
• M48: 17,636,243 km (0.04 R)
• M49: 18,449,307 km (0.085 R)
• M50: 18,594,118 km (0.12 R)
• M51: 18,933,256 km (0.11 R)
• M52: 19,030,644 km (0.093 R)
• M53: 19,519,530 km (0.089 R)
• M54: 20,012,754 km (0.088 R)
• M55: 21,567,375 km (0.095 R)
• M56: 21,974,730 km (0.095 R)
• M57: 22,693,997 km (0.112 R)
• M58: 23,577,522 km (0.12 R)
• M59: 23,682,241 km (0.102 R)
• M60: 23,787,109 km (0.079 R)
• M61: 23,839,617 km (0.116 R)
• M62: 24,102,611 km (0.071 R)
• M63: 24,155,269 km (0.04 R)
• M64: 24,366,501 km (0.112 R)
• M65: 25,003,938 km (0.114 R)
• M66: 25,164,157 km (0.116 R)
• M67: 25,324,676 km (0.049 R)
• M68: 26,566,936 km (0.096 R)
• M69: 27,718,241 km (0.111 R)
• M70: 27,994,848 km (0.057 R)
• M71: 28,161,201 km (0.079 R)
• M72: 29,278,697 km (0.042 R)
• M73: 29,616,788 km (0.03 R)
• M74: 29,786,282 km (0.116 R)
• M75: 31,211,352 km (0.027 R)
• M76: 32,135,119 km (0.074 R)
• M77: 33,832,157 km (0.061 R)
• M78: 34,246,094 km (0.051 R)
• M79: 35,019,366 km (0.094 R)
• M80: 35,318,262 km (0.106 R)
• M81: 35,738,183 km (0.046 R)
• M82: 36,159,750 km (0.112 R)
• M83: 36,280,625 km (0.098 R)
• M84: 36,401,500 km (0.087 R)
• M85: 37,556,545 km (0.091 R)
• M86: 41,788,220 km (0.08 R)
• M87: 42,423,114 km (0.102 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 19,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit