🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.52 AU - 0.68 AU

Year: 171 Days

Day: 40.9 Hours

Environment

Temp: 152 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.6 AU - 0.98 AU

Year: 259 Days

Day: 27.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.49 AU - 1.61 AU

Year: 712 Days

Day: 33.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,729,254 km

• M1: 1,005,597 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.85 AU - 1.89 AU

Year: 943 Days

Day: 42 Hours

Environment

Temp: -66 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.92 AU - 2.14 AU

Year: 1067 Days

Day: 37.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.4

Radius: 9.3

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.25 AU - 8.61 AU

Year: 9031 Days

Day: 13.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 32,729,254 km

• M1: 130,749 km (0.109 R)
• M2: 285,134 km (0.066 R)
• M3: 366,814 km (0.098 R)
• M4: 524,939 km (0.079 R)
• M5: 719,715 km (0.081 R)
• M6: 1,025,793 km (0.082 R)
• M7: 1,370,915 km (0.102 R)
• M8: 1,679,685 km (0.083 R)
• M9: 2,086,591 km (0.097 R)
• M10: 2,261,920 km (0.102 R)
• M11: 2,421,840 km (0.047 R)
• M12: 2,647,882 km (0.088 R)
• M13: 2,880,956 km (0.085 R)
• M14: 2,967,274 km (0.112 R)
• M15: 3,321,671 km (0.077 R)
• M16: 3,412,477 km (0.091 R)
• M17: 3,642,858 km (0.089 R)
• M18: 3,974,217 km (0.107 R)
• M19: 4,070,708 km (0.088 R)
• M20: 4,167,946 km (0.085 R)
• M21: 4,691,240 km (0.079 R)
• M22: 4,767,684 km (0.099 R)
• M23: 6,074,721 km (0.084 R)
• M24: 6,186,171 km (0.109 R)
• M25: 6,695,851 km (0.109 R)
• M26: 6,782,019 km (0.087 R)
• M27: 7,072,389 km (0.049 R)
• M28: 7,218,995 km (0.099 R)
• M29: 7,755,303 km (0.056 R)
• M30: 7,906,547 km (0.098 R)
• M31: 8,212,175 km (0.057 R)
• M32: 8,335,444 km (0.086 R)
• M33: 8,897,782 km (0.12 R)
• M34: 8,961,062 km (0.051 R)
• M35: 9,024,492 km (0.089 R)
• M36: 9,829,777 km (0.11 R)
• M37: 9,960,675 km (0.106 R)
• M38: 10,059,260 km (0.092 R)
• M39: 10,125,233 km (0.119 R)
• M40: 11,302,119 km (0.066 R)
• M41: 11,542,673 km (0.114 R)
• M42: 11,854,434 km (0.046 R)
• M43: 12,134,033 km (0.038 R)
• M44: 12,344,966 km (0.039 R)
• M45: 12,628,304 km (0.118 R)
• M46: 12,699,513 km (0.071 R)
• M47: 12,877,983 km (0.062 R)
• M48: 13,382,128 km (0.077 R)
• M49: 13,491,035 km (0.095 R)
• M50: 13,563,889 km (0.094 R)
• M51: 13,673,245 km (0.076 R)
• M52: 15,921,851 km (0.082 R)
• M53: 16,114,383 km (0.094 R)
• M54: 16,424,051 km (0.11 R)
• M55: 16,696,618 km (0.097 R)
• M56: 16,852,948 km (0.05 R)
• M57: 17,761,905 km (0.103 R)
• M58: 19,093,475 km (0.087 R)
• M59: 19,216,146 km (0.051 R)
• M60: 19,339,115 km (0.037 R)
• M61: 20,082,168 km (0.062 R)
• M62: 21,256,511 km (0.083 R)
• M63: 21,553,463 km (0.04 R)
• M64: 22,108,920 km (0.093 R)
• M65: 22,237,723 km (0.104 R)
• M66: 22,929,015 km (0.098 R)
• M67: 23,146,381 km (0.1 R)
• M68: 23,320,962 km (0.099 R)
• M69: 24,332,542 km (0.074 R)
• M70: 24,465,685 km (0.076 R)
• M71: 25,000,198 km (0.095 R)
• M72: 25,403,514 km (0.11 R)
• M73: 26,080,594 km (0.117 R)
• M74: 26,398,639 km (0.117 R)
• M75: 26,900,988 km (0.112 R)
• M76: 27,084,545 km (0.075 R)
• M77: 27,222,325 km (0.102 R)
• M78: 27,314,477 km (0.079 R)
• M79: 27,545,007 km (0.106 R)
• M80: 28,333,687 km (0.094 R)
• M81: 29,365,464 km (0.082 R)
• M82: 29,507,133 km (0.108 R)
• M83: 29,743,647 km (0.118 R)
• M84: 30,218,770 km (0.092 R)
• M85: 32,241,333 km (0.098 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 13,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit