🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.74 AU - 0.96 AU

Year: 288 Days

Day: 41.9 Hours

Environment

Temp: 128 °C

Axial Tilt: 133.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,925,093 km

• M1: 134,788 km (0.086 R)
• M2: 740,360 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.71 AU - 1.17 AU

Year: 335 Days

Day: 33.8 Hours

Environment

Temp: 50 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,925,093 km

• M1: 249,529 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1 AU - 1.16 AU

Year: 412 Days

Day: 23.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 46.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.98 AU - 1.42 AU

Year: 483 Days

Day: 24.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 47,925,093 km

• M1: 668,403 km (0.058 R)
• M2: 921,972 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.89 AU - 2.51 AU

Year: 1198 Days

Day: 19.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,925,093 km

• M1: 314,604 km (0.108 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.54 AU - 2.98 AU

Year: 1683 Days

Day: 12.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.39 AU - 3.21 AU

Year: 1720 Days

Day: 13.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,925,093 km

• M1: 1,554,471 km (0.118 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.1 AU - 4.22 AU

Year: 2570 Days

Day: 13.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.13 AU - 4.85 AU

Year: 2926 Days

Day: 47.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,925,093 km

• M1: 2,905,041 km (0.115 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733

Radius: 12.6

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.1 AU - 9.6 AU

Year: 9665 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,925,093 km

• M1: 173,534 km (0.092 R)
• M2: 253,419 km (0.069 R)
• M3: 356,941 km (0.118 R)
• M4: 612,753 km (0.092 R)
• M5: 1,003,802 km (0.085 R)
• M6: 1,237,623 km (0.081 R)
• M7: 1,361,490 km (0.091 R)
• M8: 1,468,004 km (0.039 R)
• M9: 1,599,800 km (0.066 R)
• M10: 2,344,199 km (0.1 R)
• M11: 2,766,962 km (0.095 R)
• M12: 3,099,967 km (0.112 R)
• M13: 3,329,301 km (0.079 R)
• M14: 3,416,666 km (0.115 R)
• M15: 3,713,767 km (0.045 R)
• M16: 4,019,545 km (0.093 R)
• M17: 4,112,894 km (0.074 R)
• M18: 4,301,687 km (0.064 R)
• M19: 5,052,369 km (0.081 R)
• M20: 5,288,883 km (0.086 R)
• M21: 5,425,765 km (0.081 R)
• M22: 5,843,442 km (0.089 R)
• M23: 6,307,794 km (0.108 R)
• M24: 6,489,556 km (0.074 R)
• M25: 6,858,464 km (0.09 R)
• M26: 7,158,408 km (0.1 R)
• M27: 7,310,100 km (0.069 R)
• M28: 8,123,912 km (0.104 R)
• M29: 8,722,753 km (0.102 R)
• M30: 9,171,097 km (0.099 R)
• M31: 9,377,393 km (0.07 R)
• M32: 9,501,858 km (0.056 R)
• M33: 10,047,741 km (0.07 R)
• M34: 10,517,628 km (0.076 R)
• M35: 10,647,180 km (0.11 R)
• M36: 10,777,031 km (0.119 R)
• M37: 11,082,360 km (0.085 R)
• M38: 11,970,373 km (0.059 R)
• M39: 12,697,269 km (0.114 R)
• M40: 13,908,862 km (0.116 R)
• M41: 14,050,980 km (0.057 R)
• M42: 14,384,733 km (0.111 R)
• M43: 14,817,519 km (0.115 R)
• M44: 15,059,868 km (0.097 R)
• M45: 15,401,250 km (0.09 R)
• M46: 16,390,990 km (0.048 R)
• M47: 18,483,715 km (0.051 R)
• M48: 18,744,613 km (0.085 R)
• M49: 19,164,684 km (0.083 R)
• M50: 20,174,769 km (0.039 R)
• M51: 20,875,934 km (0.076 R)
• M52: 21,311,264 km (0.118 R)
• M53: 22,412,903 km (0.104 R)
• M54: 22,691,304 km (0.056 R)
• M55: 22,914,803 km (0.046 R)
• M56: 23,363,896 km (0.093 R)
• M57: 24,213,911 km (0.082 R)
• M58: 25,421,017 km (0.114 R)
• M59: 26,119,489 km (0.107 R)
• M60: 27,179,091 km (0.119 R)
• M61: 27,535,433 km (0.091 R)
• M62: 27,654,662 km (0.067 R)
• M63: 29,828,020 km (0.097 R)
• M64: 30,503,155 km (0.099 R)
• M65: 31,493,942 km (0.109 R)
• M66: 32,055,981 km (0.077 R)
• M67: 32,244,026 km (0.063 R)
• M68: 32,432,519 km (0.098 R)
• M69: 32,936,814 km (0.09 R)
• M70: 33,316,643 km (0.119 R)
• M71: 33,825,575 km (0.113 R)
• M72: 34,144,966 km (0.105 R)
• M73: 38,853,110 km (0.117 R)
• M74: 39,120,591 km (0.037 R)
• M75: 39,994,093 km (0.072 R)
• M76: 41,965,943 km (0.117 R)
• M77: 42,240,455 km (0.106 R)
• M78: 42,584,380 km (0.079 R)
• M79: 43,482,865 km (0.098 R)
• M80: 44,877,416 km (0.089 R)
• M81: 45,439,306 km (0.109 R)
• M82: 45,580,227 km (0.058 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 12,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit