🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.52 AU - 0.8 AU

Year: 195 Days

Day: 18.8 Hours

Environment

Temp: 139 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,946,739 km

• M1: 295,905 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.68 AU - 0.72 AU

Year: 213 Days

Day: 36.3 Hours

Environment

Temp: 140 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.69 AU - 1.09 AU

Year: 305 Days

Day: 28.4 Hours

Environment

Temp: 170 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.17 AU - 1.55 AU

Year: 576 Days

Day: 12.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.35 AU - 1.57 AU

Year: 641 Days

Day: 37.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.61 AU - 3.65 AU

Year: 2514 Days

Day: 23.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,946,739 km

• M1: 325,675 km (0.079 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.08 AU - 5.62 AU

Year: 3882 Days

Day: 16.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.7

Radius: 9.3

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.82 AU - 7.56 AU

Year: 5597 Days

Day: 11.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 123.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,946,739 km

• M1: 165,754 km (0.069 R)
• M2: 346,768 km (0.041 R)
• M3: 427,850 km (0.1 R)
• M4: 528,380 km (0.115 R)
• M5: 588,219 km (0.113 R)
• M6: 689,347 km (0.055 R)
• M7: 881,131 km (0.089 R)
• M8: 1,522,009 km (0.117 R)
• M9: 1,701,377 km (0.111 R)
• M10: 1,775,128 km (0.079 R)
• M11: 2,240,378 km (0.094 R)
• M12: 2,895,467 km (0.118 R)
• M13: 3,301,775 km (0.077 R)
• M14: 4,472,079 km (0.093 R)
• M15: 4,809,422 km (0.07 R)
• M16: 5,074,509 km (0.063 R)
• M17: 5,426,364 km (0.08 R)
• M18: 5,814,271 km (0.087 R)
• M19: 6,153,858 km (0.076 R)
• M20: 6,383,790 km (0.109 R)
• M21: 6,675,356 km (0.074 R)
• M22: 7,362,310 km (0.118 R)
• M23: 8,674,283 km (0.031 R)
• M24: 9,456,081 km (0.044 R)
• M25: 9,721,618 km (0.117 R)
• M26: 10,090,825 km (0.112 R)
• M27: 10,260,170 km (0.096 R)
• M28: 10,636,109 km (0.114 R)
• M29: 10,947,123 km (0.098 R)
• M30: 11,016,537 km (0.079 R)
• M31: 11,121,106 km (0.05 R)
• M32: 11,401,452 km (0.099 R)
• M33: 11,862,064 km (0.04 R)
• M34: 12,148,544 km (0.117 R)
• M35: 12,473,620 km (0.105 R)
• M36: 12,546,325 km (0.09 R)
• M37: 13,540,402 km (0.087 R)
• M38: 14,141,487 km (0.116 R)
• M39: 14,369,175 km (0.115 R)
• M40: 14,636,207 km (0.093 R)
• M41: 15,175,507 km (0.108 R)
• M42: 15,486,521 km (0.081 R)
• M43: 15,642,851 km (0.118 R)
• M44: 15,878,318 km (0.106 R)
• M45: 16,273,256 km (0.119 R)
• M46: 16,631,543 km (0.067 R)
• M47: 16,992,523 km (0.097 R)
• M48: 17,113,398 km (0.107 R)
• M49: 17,967,602 km (0.069 R)
• M50: 18,462,023 km (0.116 R)
• M51: 18,586,189 km (0.066 R)
• M52: 18,710,804 km (0.045 R)
• M53: 19,971,765 km (0.078 R)
• M54: 20,355,333 km (0.072 R)
• M55: 20,741,446 km (0.111 R)
• M56: 21,000,100 km (0.054 R)
• M57: 21,086,568 km (0.119 R)
• M58: 21,520,701 km (0.093 R)
• M59: 21,826,479 km (0.092 R)
• M60: 22,001,808 km (0.117 R)
• M61: 22,663,329 km (0.08 R)
• M62: 22,840,902 km (0.074 R)
• M63: 23,152,664 km (0.037 R)
• M64: 23,735,497 km (0.067 R)
• M65: 24,277,790 km (0.085 R)
• M66: 26,207,752 km (0.11 R)
• M67: 26,768,295 km (0.058 R)
• M68: 26,955,891 km (0.06 R)
• M69: 27,191,208 km (0.106 R)
• M70: 27,285,455 km (0.076 R)
• M71: 27,996,045 km (0.084 R)
• M72: 28,377,519 km (0.118 R)
• M73: 28,808,810 km (0.057 R)
• M74: 29,338,835 km (0.114 R)
• M75: 29,483,945 km (0.056 R)
• M76: 30,261,854 km (0.098 R)
• M77: 30,408,460 km (0.098 R)
• M78: 30,702,420 km (0.12 R)
• M79: 30,800,556 km (0.091 R)
• M80: 31,095,862 km (0.044 R)
• M81: 31,540,317 km (0.091 R)
• M82: 32,036,833 km (0.115 R)
• M83: 32,186,281 km (0.113 R)
• M84: 32,286,063 km (0.111 R)
• M85: 32,535,891 km (0.106 R)
• M86: 33,541,638 km (0.079 R)
• M87: 33,642,766 km (0.119 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 14,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit