🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.72 AU - 0.86 AU

Year: 266 Days

Day: 26.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,667,115 km

• M1: 709,991 km (0.111 R)

Asteroid Belt

Center: 1.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.57 AU - 2.53 AU

Year: 1112 Days

Day: 25.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,667,115 km

• M1: 259,702 km (0.12 R)
• M2: 539,001 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.94 AU - 3.1 AU

Year: 1988 Days

Day: 46.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.08 AU - 3.08 AU

Year: 2047 Days

Day: 12.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.92 AU - 4.14 AU

Year: 2512 Days

Day: 34 Hours

Environment

Temp: -126 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,667,115 km

• M1: 1,181,225 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.8

Radius: 3.6

Gravity: 28.07 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 14.97 AU - 15.03 AU

Year: 22003 Days

Day: 22.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,667,115 km

• M1: 61,335 km (0.119 R)
• M2: 335,847 km (0.036 R)
• M3: 985,252 km (0.05 R)
• M4: 1,260,063 km (0.104 R)
• M5: 1,446,911 km (0.104 R)
• M6: 1,557,613 km (0.052 R)
• M7: 1,699,731 km (0.108 R)
• M8: 1,996,683 km (0.074 R)
• M9: 2,182,483 km (0.117 R)
• M10: 2,277,478 km (0.107 R)
• M11: 2,772,647 km (0.072 R)
• M12: 3,085,157 km (0.081 R)
• M13: 3,705,539 km (0.09 R)
• M14: 3,743,238 km (0.075 R)
• M15: 4,010,569 km (0.102 R)
• M16: 4,563,483 km (0.078 R)
• M17: 6,046,746 km (0.079 R)
• M18: 6,269,946 km (0.075 R)
• M19: 6,450,361 km (0.089 R)
• M20: 6,586,794 km (0.051 R)
• M21: 6,632,422 km (0.11 R)
• M22: 8,494,915 km (0.115 R)
• M23: 9,611,663 km (0.056 R)
• M24: 9,976,532 km (0.045 R)
• M25: 10,239,974 km (0.053 R)
• M26: 10,292,932 km (0.094 R)
• M27: 10,346,039 km (0.037 R)
• M28: 12,997,213 km (0.043 R)
• M29: 13,400,379 km (0.111 R)
• M30: 13,574,511 km (0.083 R)
• M31: 14,337,460 km (0.093 R)
• M32: 15,660,055 km (0.104 R)
• M33: 16,397,722 km (0.065 R)
• M34: 16,583,822 km (0.063 R)
• M35: 17,020,947 km (0.04 R)
• M36: 17,652,100 km (0.086 R)
• M37: 18,419,387 km (0.119 R)
• M38: 18,742,220 km (0.109 R)
• M39: 19,393,718 km (0.109 R)
• M40: 20,785,727 km (0.105 R)
• M41: 21,324,428 km (0.101 R)
• M42: 21,459,815 km (0.108 R)
• M43: 22,760,269 km (0.107 R)
• M44: 22,829,383 km (0.075 R)
• M45: 23,315,427 km (0.059 R)
• M46: 23,385,139 km (0.119 R)
• M47: 23,734,749 km (0.028 R)
• M48: 25,436,575 km (0.056 R)
• M49: 26,592,817 km (0.118 R)
• M50: 27,471,255 km (0.079 R)
• M51: 27,618,460 km (0.097 R)
• M52: 27,692,361 km (0.115 R)
• M53: 27,766,113 km (0.062 R)
• M54: 28,433,469 km (0.042 R)
• M55: 29,031,112 km (0.104 R)
• M56: 31,462,826 km (0.109 R)
• M57: 31,771,297 km (0.118 R)
• M58: 34,196,128 km (0.115 R)
• M59: 36,598,820 km (0.031 R)
• M60: 36,760,834 km (0.079 R)
• M61: 37,574,946 km (0.079 R)
• M62: 38,559,599 km (0.097 R)
• M63: 39,969,110 km (0.089 R)
• M64: 40,303,312 km (0.09 R)
• M65: 40,470,712 km (0.088 R)
• M66: 41,902,812 km (0.107 R)
• M67: 42,327,222 km (0.117 R)
• M68: 42,582,585 km (0.087 R)
• M69: 46,473,027 km (0.072 R)
• M70: 47,000,360 km (0.087 R)
• M71: 47,176,437 km (0.111 R)
• M72: 47,441,225 km (0.062 R)
• M73: 47,794,874 km (0.081 R)
• M74: 48,060,710 km (0.105 R)
• M75: 48,238,282 km (0.051 R)
• M76: 48,683,037 km (0.032 R)
• M77: 50,025,229 km (0.086 R)
• M78: 50,746,141 km (0.099 R)
• M79: 50,926,855 km (0.114 R)
• M80: 52,198,138 km (0.101 R)
• M81: 53,387,890 km (0.113 R)
• M82: 54,124,510 km (0.038 R)
• M83: 55,887,521 km (0.112 R)
• M84: 56,260,917 km (0.083 R)
• M85: 56,448,064 km (0.104 R)
• M86: 57,480,738 km (0.091 R)
• M87: 58,519,545 km (0.12 R)
• M88: 58,898,776 km (0.116 R)
• M89: 59,278,904 km (0.084 R)
• M90: 62,252,312 km (0.101 R)
• M91: 62,736,410 km (0.1 R)
• M92: 62,833,350 km (0.11 R)
• M93: 64,000,811 km (0.113 R)
• M94: 64,587,385 km (0.049 R)
• M95: 64,979,331 km (0.11 R)
• M96: 65,273,740 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 11,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit