🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.88 AU - 0.9 AU

Year: 310 Days

Day: 29.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.02 AU - 1.18 AU

Year: 426 Days

Day: 30.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.62 AU - 2.7 AU

Year: 1171 Days

Day: 35 Hours

Environment

Temp: -68 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,616,282 km

• M1: 114,592 km (0.052 R)
• M2: 198,217 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.94 AU - 3.08 AU

Year: 1467 Days

Day: 41.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.05 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.26 AU - 3.92 AU

Year: 2510 Days

Day: 44.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.9

Radius: 8

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 14.99 AU - 15.61 AU

Year: 22081 Days

Day: 22.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,616,282 km

• M1: 474,524 km (0.045 R)
• M2: 801,097 km (0.083 R)
• M3: 1,404,275 km (0.117 R)
• M4: 1,467,854 km (0.041 R)
• M5: 1,631,365 km (0.112 R)
• M6: 1,940,584 km (0.114 R)
• M7: 2,574,280 km (0.043 R)
• M8: 3,267,367 km (0.086 R)
• M9: 3,789,912 km (0.092 R)
• M10: 4,060,984 km (0.092 R)
• M11: 4,245,139 km (0.113 R)
• M12: 4,814,359 km (0.115 R)
• M13: 4,911,597 km (0.116 R)
• M14: 5,919,289 km (0.098 R)
• M15: 6,180,935 km (0.102 R)
• M16: 7,321,320 km (0.075 R)
• M17: 7,658,962 km (0.111 R)
• M18: 7,715,660 km (0.1 R)
• M19: 7,772,507 km (0.084 R)
• M20: 9,421,973 km (0.102 R)
• M21: 11,239,737 km (0.101 R)
• M22: 11,956,909 km (0.026 R)
• M23: 12,088,854 km (0.083 R)
• M24: 12,354,241 km (0.119 R)
• M25: 13,026,384 km (0.115 R)
• M26: 13,094,152 km (0.111 R)
• M27: 13,572,416 km (0.107 R)
• M28: 15,041,468 km (0.081 R)
• M29: 15,976,005 km (0.094 R)
• M30: 17,003,144 km (0.114 R)
• M31: 17,151,695 km (0.089 R)
• M32: 17,674,839 km (0.085 R)
• M33: 18,279,065 km (0.05 R)
• M34: 19,819,324 km (0.107 R)
• M35: 19,975,504 km (0.088 R)
• M36: 23,104,194 km (0.078 R)
• M37: 25,273,064 km (0.114 R)
• M38: 25,868,015 km (0.077 R)
• M39: 26,124,426 km (0.095 R)
• M40: 26,725,959 km (0.092 R)
• M41: 27,506,112 km (0.081 R)
• M42: 28,030,452 km (0.115 R)
• M43: 28,999,996 km (0.082 R)
• M44: 29,533,612 km (0.031 R)
• M45: 29,801,541 km (0.067 R)
• M46: 29,980,760 km (0.097 R)
• M47: 31,699,938 km (0.103 R)
• M48: 32,525,569 km (0.078 R)
• M49: 33,079,829 km (0.116 R)
• M50: 33,544,031 km (0.07 R)
• M51: 35,233,291 km (0.098 R)
• M52: 35,612,521 km (0.032 R)
• M53: 37,142,608 km (0.075 R)
• M54: 37,915,580 km (0.109 R)
• M55: 39,871,423 km (0.043 R)
• M56: 40,266,511 km (0.083 R)
• M57: 41,759,498 km (0.077 R)
• M58: 42,361,928 km (0.066 R)
• M59: 42,462,458 km (0.08 R)
• M60: 42,764,945 km (0.032 R)
• M61: 45,210,421 km (0.101 R)
• M62: 46,450,139 km (0.109 R)
• M63: 46,553,810 km (0.079 R)
• M64: 47,700,927 km (0.102 R)
• M65: 49,279,932 km (0.1 R)
• M66: 50,555,404 km (0.093 R)
• M67: 50,662,216 km (0.112 R)
• M68: 51,197,328 km (0.036 R)
• M69: 51,411,851 km (0.056 R)
• M70: 51,519,263 km (0.081 R)
• M71: 53,247,567 km (0.089 R)
• M72: 54,885,065 km (0.109 R)
• M73: 56,096,359 km (0.055 R)
• M74: 57,539,231 km (0.085 R)
• M75: 57,985,631 km (0.115 R)
• M76: 58,433,227 km (0.097 R)
• M77: 58,769,673 km (0.084 R)
• M78: 59,219,215 km (0.071 R)
• M79: 61,598,120 km (0.04 R)
• M80: 62,856,687 km (0.026 R)
• M81: 62,971,578 km (0.099 R)
• M82: 64,008,142 km (0.096 R)
• M83: 64,239,420 km (0.101 R)
• M84: 70,464,636 km (0.04 R)
• M85: 71,660,671 km (0.055 R)
• M86: 72,141,030 km (0.112 R)
• M87: 72,381,434 km (0.076 R)
• M88: 72,622,286 km (0.042 R)
• M89: 73,225,465 km (0.11 R)
• M90: 73,951,463 km (0.107 R)
• M91: 75,410,641 km (0.092 R)
• M92: 76,143,820 km (0.112 R)
• M93: 77,863,747 km (0.069 R)
• M94: 81,466,812 km (0.072 R)
• M95: 82,595,976 km (0.103 R)
• M96: 83,225,634 km (0.066 R)
• M97: 84,616,296 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 17,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit