🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.44 AU - 0.72 AU

Year: 162 Days

Day: 45.9 Hours

Environment

Temp: 187 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.72 AU - 1.18 AU

Year: 340 Days

Day: 33.5 Hours

Environment

Temp: 49 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.24 AU - 1.48 AU

Year: 582 Days

Day: 24.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,679,177 km

• M1: 36,502 km (0.034 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.66 AU - 2.2 AU

Year: 984 Days

Day: 15.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,679,177 km

• M1: 35,903 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.03 AU - 2.87 AU

Year: 1408 Days

Day: 43.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,679,177 km

• M1: 807,679 km (0.093 R)

Asteroid Belt

Center: 11.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.6

Radius: 6.7

Gravity: 19.37 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 18.28 AU - 21.38 AU

Year: 32416 Days

Day: 23.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 113,679,177 km

• M1: 196,871 km (0.053 R)
• M2: 313,258 km (0.043 R)
• M3: 404,662 km (0.065 R)
• M4: 764,296 km (0.098 R)
• M5: 1,837,062 km (0.043 R)
• M6: 1,879,548 km (0.109 R)
• M7: 1,965,866 km (0.094 R)
• M8: 2,232,449 km (0.105 R)
• M9: 2,557,974 km (0.043 R)
• M10: 2,605,696 km (0.047 R)
• M11: 3,048,805 km (0.105 R)
• M12: 3,893,285 km (0.077 R)
• M13: 4,227,636 km (0.062 R)
• M14: 5,593,165 km (0.116 R)
• M15: 6,485,666 km (0.033 R)
• M16: 6,815,081 km (0.118 R)
• M17: 7,627,846 km (0.105 R)
• M18: 8,115,984 km (0.115 R)
• M19: 8,399,472 km (0.109 R)
• M20: 8,470,830 km (0.095 R)
• M21: 10,015,877 km (0.109 R)
• M22: 10,473,048 km (0.045 R)
• M23: 11,805,217 km (0.109 R)
• M24: 12,777,154 km (0.11 R)
• M25: 12,859,433 km (0.098 R)
• M26: 12,941,712 km (0.113 R)
• M27: 14,368,127 km (0.112 R)
• M28: 15,492,056 km (0.112 R)
• M29: 16,286,720 km (0.077 R)
• M30: 16,644,109 km (0.055 R)
• M31: 18,007,395 km (0.086 R)
• M32: 18,376,902 km (0.055 R)
• M33: 19,123,545 km (0.04 R)
• M34: 19,500,681 km (0.109 R)
• M35: 19,975,355 km (0.091 R)
• M36: 20,453,918 km (0.12 R)
• M37: 21,033,161 km (0.057 R)
• M38: 21,519,953 km (0.085 R)
• M39: 21,912,049 km (0.062 R)
• M40: 22,109,069 km (0.041 R)
• M41: 23,202,779 km (0.112 R)
• M42: 24,313,992 km (0.096 R)
• M43: 24,620,070 km (0.11 R)
• M44: 27,325,547 km (0.113 R)
• M45: 27,856,620 km (0.114 R)
• M46: 28,928,937 km (0.088 R)
• M47: 32,002,276 km (0.112 R)
• M48: 33,237,805 km (0.05 R)
• M49: 34,032,020 km (0.084 R)
• M50: 35,871,026 km (0.114 R)
• M51: 37,624,164 km (0.097 R)
• M52: 42,679,225 km (0.111 R)
• M53: 42,802,195 km (0.1 R)
• M54: 42,925,164 km (0.077 R)
• M55: 44,162,189 km (0.102 R)
• M56: 44,286,505 km (0.092 R)
• M57: 44,909,879 km (0.074 R)
• M58: 46,165,604 km (0.054 R)
• M59: 48,582,806 km (0.03 R)
• M60: 49,225,778 km (0.047 R)
• M61: 50,260,247 km (0.072 R)
• M62: 50,520,099 km (0.12 R)
• M63: 53,937,363 km (0.114 R)
• M64: 54,070,206 km (0.095 R)
• M65: 59,475,476 km (0.039 R)
• M66: 59,887,768 km (0.089 R)
• M67: 61,407,682 km (0.094 R)
• M68: 61,685,336 km (0.111 R)
• M69: 64,203,367 km (0.081 R)
• M70: 65,191,610 km (0.074 R)
• M71: 65,616,618 km (0.065 R)
• M72: 67,899,332 km (0.089 R)
• M73: 68,042,796 km (0.108 R)
• M74: 70,207,777 km (0.094 R)
• M75: 72,541,952 km (0.067 R)
• M76: 74,013,547 km (0.1 R)
• M77: 74,605,057 km (0.088 R)
• M78: 80,149,752 km (0.073 R)
• M79: 81,061,252 km (0.093 R)
• M80: 82,281,970 km (0.076 R)
• M81: 83,508,823 km (0.088 R)
• M82: 83,816,545 km (0.105 R)
• M83: 85,205,562 km (0.096 R)
• M84: 88,476,369 km (0.119 R)
• M85: 89,103,933 km (0.101 R)
• M86: 93,379,140 km (0.051 R)
• M87: 95,300,426 km (0.109 R)
• M88: 95,461,094 km (0.117 R)
• M89: 96,588,613 km (0.108 R)
• M90: 98,206,963 km (0.071 R)
• M91: 100,487,583 km (0.045 R)
• M92: 105,266,935 km (0.086 R)
• M93: 105,432,989 km (0.06 R)
• M94: 110,119,741 km (0.112 R)
• M95: 110,288,337 km (0.101 R)
• M96: 113,338,488 km (0.102 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 10,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit