🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.44 AU - 0.68 AU

Year: 152 Days

Day: 39.7 Hours

Environment

Temp: 213 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.68 AU - 0.86 AU

Year: 244 Days

Day: 38.8 Hours

Environment

Temp: 118 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,758,569 km

• M1: 238,309 km (0.068 R)
• M2: 527,931 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.26 AU - 1.28 AU

Year: 518 Days

Day: 41.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,758,569 km

• M1: 440,117 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.37 AU - 1.75 AU

Year: 705 Days

Day: 27 Hours

Environment

Temp: -33 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,758,569 km

• M1: 319,541 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.85 AU - 2.59 AU

Year: 1196 Days

Day: 26.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.39 AU - 2.65 AU

Year: 1447 Days

Day: 35.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.35 AU - 3.51 AU

Year: 2297 Days

Day: 45.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 17.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439.5

Radius: 7.8

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 16.81 AU - 18.03 AU

Year: 26294 Days

Day: 21 Hours

Environment

Temp: -204 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,758,569 km

• M1: 103,971 km (0.114 R)
• M2: 187,745 km (0.098 R)
• M3: 389,403 km (0.046 R)
• M4: 465,549 km (0.113 R)
• M5: 750,084 km (0.117 R)
• M6: 924,216 km (0.052 R)
• M7: 1,029,832 km (0.065 R)
• M8: 1,282,054 km (0.1 R)
• M9: 1,491,790 km (0.067 R)
• M10: 1,944,024 km (0.104 R)
• M11: 2,150,469 km (0.096 R)
• M12: 2,327,892 km (0.108 R)
• M13: 2,436,800 km (0.076 R)
• M14: 2,735,247 km (0.03 R)
• M15: 3,006,020 km (0.092 R)
• M16: 3,407,839 km (0.111 R)
• M17: 5,226,052 km (0.088 R)
• M18: 5,806,342 km (0.057 R)
• M19: 5,954,594 km (0.111 R)
• M20: 6,406,978 km (0.104 R)
• M21: 7,505,325 km (0.095 R)
• M22: 8,887,161 km (0.108 R)
• M23: 8,944,008 km (0.108 R)
• M24: 9,230,338 km (0.111 R)
• M25: 10,585,695 km (0.063 R)
• M26: 10,827,744 km (0.115 R)
• M27: 11,379,012 km (0.038 R)
• M28: 11,440,946 km (0.108 R)
• M29: 12,254,758 km (0.046 R)
• M30: 13,542,796 km (0.114 R)
• M31: 15,076,773 km (0.041 R)
• M32: 16,037,041 km (0.026 R)
• M33: 16,805,526 km (0.071 R)
• M34: 17,087,966 km (0.054 R)
• M35: 18,305,543 km (0.086 R)
• M36: 18,377,949 km (0.079 R)
• M37: 19,034,833 km (0.078 R)
• M38: 20,446,439 km (0.118 R)
• M39: 21,278,951 km (0.082 R)
• M40: 21,661,173 km (0.113 R)
• M41: 23,763,323 km (0.11 R)
• M42: 24,798,689 km (0.062 R)
• M43: 26,830,528 km (0.079 R)
• M44: 27,326,145 km (0.076 R)
• M45: 27,409,023 km (0.091 R)
• M46: 28,326,207 km (0.12 R)
• M47: 28,494,206 km (0.093 R)
• M48: 29,508,330 km (0.101 R)
• M49: 32,182,392 km (0.055 R)
• M50: 32,973,166 km (0.108 R)
• M51: 36,199,543 km (0.094 R)
• M52: 36,655,667 km (0.11 R)
• M53: 36,838,476 km (0.109 R)
• M54: 39,994,692 km (0.051 R)
• M55: 40,844,557 km (0.116 R)
• M56: 41,605,113 km (0.076 R)
• M57: 44,498,036 km (0.065 R)
• M58: 45,378,569 km (0.117 R)
• M59: 46,363,671 km (0.097 R)
• M60: 46,561,589 km (0.097 R)
• M61: 47,256,322 km (0.107 R)
• M62: 49,159,207 km (0.066 R)
• M63: 49,361,014 km (0.043 R)
• M64: 49,765,377 km (0.062 R)
• M65: 50,780,997 km (0.09 R)
• M66: 50,882,873 km (0.049 R)
• M67: 51,496,075 km (0.086 R)
• M68: 52,214,444 km (0.098 R)
• M69: 53,453,713 km (0.06 R)
• M70: 53,661,055 km (0.041 R)
• M71: 53,868,847 km (0.115 R)
• M72: 55,016,263 km (0.099 R)
• M73: 55,435,436 km (0.088 R)
• M74: 57,547,458 km (0.068 R)
• M75: 58,079,578 km (0.087 R)
• M76: 58,292,905 km (0.115 R)
• M77: 58,934,380 km (0.097 R)
• M78: 59,685,661 km (0.118 R)
• M79: 60,656,401 km (0.081 R)
• M80: 61,632,228 km (0.12 R)
• M81: 62,176,615 km (0.035 R)
• M82: 62,394,878 km (0.115 R)
• M83: 63,379,980 km (0.076 R)
• M84: 66,031,902 km (0.111 R)
• M85: 66,143,203 km (0.05 R)
• M86: 67,147,453 km (0.038 R)
• M87: 68,044,442 km (0.098 R)
• M88: 68,156,939 km (0.1 R)
• M89: 70,987,032 km (0.053 R)
• M90: 71,101,026 km (0.104 R)
• M91: 71,215,019 km (0.095 R)
• M92: 72,818,409 km (0.069 R)
• M93: 73,278,572 km (0.065 R)
• M94: 75,594,347 km (0.119 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 12,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit