🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.56 AU - 0.56 AU

Year: 149 Days

Day: 40.9 Hours

Environment

Temp: 244 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.02 AU - 1.4 AU

Year: 472 Days

Day: 14.6 Hours

Environment

Temp: 19 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.01 AU - 1.43 AU

Year: 478 Days

Day: 39.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 104,732,672 km

• M1: 17,204 km (0.082 R)

Asteroid Belt

Center: 10.32 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776.4

Radius: 5.3

Gravity: 27.64 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 18.89 AU - 19.93 AU

Year: 30337 Days

Day: 23.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 104,732,672 km

• M1: 127,158 km (0.095 R)
• M2: 203,453 km (0.055 R)
• M3: 277,803 km (0.108 R)
• M4: 318,643 km (0.105 R)
• M5: 407,505 km (0.092 R)
• M6: 751,281 km (0.039 R)
• M7: 1,098,497 km (0.059 R)
• M8: 1,800,410 km (0.101 R)
• M9: 2,130,274 km (0.082 R)
• M10: 2,345,994 km (0.08 R)
• M11: 2,659,701 km (0.11 R)
• M12: 3,227,873 km (0.088 R)
• M13: 3,576,287 km (0.109 R)
• M14: 4,636,188 km (0.066 R)
• M15: 4,691,539 km (0.057 R)
• M16: 5,904,927 km (0.098 R)
• M17: 6,329,785 km (0.084 R)
• M18: 7,144,944 km (0.1 R)
• M19: 7,728,376 km (0.091 R)
• M20: 8,326,917 km (0.112 R)
• M21: 8,394,385 km (0.064 R)
• M22: 10,500,275 km (0.092 R)
• M23: 11,611,039 km (0.111 R)
• M24: 11,913,526 km (0.095 R)
• M25: 12,526,279 km (0.074 R)
• M26: 12,758,754 km (0.074 R)
• M27: 12,992,575 km (0.086 R)
• M28: 14,506,206 km (0.087 R)
• M29: 14,913,711 km (0.09 R)
• M30: 14,995,691 km (0.057 R)
• M31: 15,077,820 km (0.119 R)
• M32: 17,436,679 km (0.089 R)
• M33: 18,835,270 km (0.066 R)
• M34: 19,279,725 km (0.118 R)
• M35: 19,727,471 km (0.052 R)
• M36: 22,673,951 km (0.053 R)
• M37: 24,487,077 km (0.108 R)
• M38: 24,972,073 km (0.098 R)
• M39: 25,460,062 km (0.044 R)
• M40: 30,927,265 km (0.052 R)
• M41: 33,254,410 km (0.095 R)
• M42: 33,576,195 km (0.064 R)
• M43: 34,764,451 km (0.042 R)
• M44: 35,966,619 km (0.096 R)
• M45: 37,071,250 km (0.081 R)
• M46: 38,748,840 km (0.094 R)
• M47: 39,540,213 km (0.044 R)
• M48: 41,253,857 km (0.105 R)
• M49: 42,293,712 km (0.071 R)
• M50: 43,459,079 km (0.1 R)
• M51: 44,871,433 km (0.088 R)
• M52: 46,657,930 km (0.119 R)
• M53: 49,442,096 km (0.058 R)
• M54: 51,534,372 km (0.106 R)
• M55: 52,528,899 km (0.109 R)
• M56: 54,536,951 km (0.049 R)
• M57: 54,916,182 km (0.058 R)
• M58: 56,314,473 km (0.068 R)
• M59: 57,981,891 km (0.091 R)
• M60: 59,145,762 km (0.065 R)
• M61: 59,405,464 km (0.093 R)
• M62: 59,665,615 km (0.106 R)
• M63: 60,840,556 km (0.035 R)
• M64: 61,102,801 km (0.105 R)
• M65: 61,365,196 km (0.072 R)
• M66: 61,759,686 km (0.054 R)
• M67: 62,551,208 km (0.106 R)
• M68: 65,750,658 km (0.073 R)
• M69: 67,913,095 km (0.049 R)
• M70: 69,961,389 km (0.053 R)
• M71: 70,511,012 km (0.034 R)
• M72: 70,648,642 km (0.086 R)
• M73: 70,924,201 km (0.119 R)
• M74: 71,752,824 km (0.118 R)
• M75: 72,445,910 km (0.067 R)
• M76: 75,944,406 km (0.045 R)
• M77: 78,639,861 km (0.097 R)
• M78: 78,925,443 km (0.097 R)
• M79: 80,358,441 km (0.077 R)
• M80: 83,104,460 km (0.096 R)
• M81: 83,395,427 km (0.087 R)
• M82: 83,832,253 km (0.111 R)
• M83: 88,985,451 km (0.119 R)
• M84: 89,283,001 km (0.059 R)
• M85: 89,730,000 km (0.11 R)
• M86: 91,375,127 km (0.094 R)
• M87: 92,577,894 km (0.101 R)
• M88: 93,181,223 km (0.102 R)
• M89: 93,785,897 km (0.081 R)
• M90: 95,607,700 km (0.065 R)
• M91: 97,594,360 km (0.118 R)
• M92: 98,054,822 km (0.096 R)
• M93: 98,669,819 km (0.045 R)
• M94: 99,594,633 km (0.047 R)
• M95: 100,212,771 km (0.082 R)
• M96: 100,677,273 km (0.093 R)
• M97: 102,386,578 km (0.119 R)
• M98: 104,732,721 km (0.07 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 18,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit