🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.75 AU - 0.79 AU

Year: 259 Days

Day: 20.6 Hours

Environment

Temp: 109 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.42 AU - 3.5 AU

Year: 2464 Days

Day: 20.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.3

Radius: 10.4

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.11 AU - 7.37 AU

Year: 6700 Days

Day: 7.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,884,263 km

• M1: 130,449 km (0.111 R)
• M2: 296,802 km (0.066 R)
• M3: 404,662 km (0.107 R)
• M4: 505,342 km (0.06 R)
• M5: 654,790 km (0.051 R)
• M6: 777,460 km (0.108 R)
• M7: 849,118 km (0.097 R)
• M8: 1,902,885 km (0.084 R)
• M9: 2,062,805 km (0.063 R)
• M10: 2,724,476 km (0.088 R)
• M11: 2,974,454 km (0.086 R)
• M12: 3,231,912 km (0.115 R)
• M13: 3,303,420 km (0.104 R)
• M14: 3,570,153 km (0.108 R)
• M15: 4,073,251 km (0.083 R)
• M16: 4,228,533 km (0.111 R)
• M17: 4,359,581 km (0.096 R)
• M18: 4,545,232 km (0.085 R)
• M19: 4,706,349 km (0.082 R)
• M20: 5,173,543 km (0.096 R)
• M21: 5,398,538 km (0.064 R)
• M22: 5,512,233 km (0.082 R)
• M23: 6,330,533 km (0.114 R)
• M24: 6,999,984 km (0.118 R)
• M25: 7,249,064 km (0.115 R)
• M26: 7,564,566 km (0.059 R)
• M27: 8,504,789 km (0.097 R)
• M28: 8,704,053 km (0.086 R)
• M29: 8,804,134 km (0.094 R)
• M30: 9,174,688 km (0.094 R)
• M31: 10,281,562 km (0.093 R)
• M32: 10,352,173 km (0.066 R)
• M33: 10,422,932 km (0.054 R)
• M34: 10,529,297 km (0.105 R)
• M35: 11,284,467 km (0.103 R)
• M36: 11,871,489 km (0.116 R)
• M37: 12,019,740 km (0.115 R)
• M38: 12,094,090 km (0.059 R)
• M39: 12,543,781 km (0.038 R)
• M40: 12,694,875 km (0.109 R)
• M41: 13,420,724 km (0.061 R)
• M42: 13,652,750 km (0.062 R)
• M43: 13,925,168 km (0.05 R)
• M44: 14,238,725 km (0.116 R)
• M45: 14,713,399 km (0.037 R)
• M46: 15,637,765 km (0.104 R)
• M47: 15,759,687 km (0.081 R)
• M48: 16,086,409 km (0.119 R)
• M49: 16,291,807 km (0.044 R)
• M50: 16,498,102 km (0.1 R)
• M51: 16,663,707 km (0.093 R)
• M52: 16,746,734 km (0.041 R)
• M53: 16,996,562 km (0.119 R)
• M54: 17,626,668 km (0.09 R)
• M55: 17,753,677 km (0.11 R)
• M56: 20,134,377 km (0.118 R)
• M57: 20,800,986 km (0.119 R)
• M58: 21,024,784 km (0.034 R)
• M59: 21,339,388 km (0.103 R)
• M60: 21,700,966 km (0.07 R)
• M61: 22,201,371 km (0.059 R)
• M62: 22,384,329 km (0.116 R)
• M63: 22,936,046 km (0.117 R)
• M64: 23,028,498 km (0.089 R)
• M65: 24,570,852 km (0.073 R)
• M66: 25,092,350 km (0.111 R)
• M67: 25,426,252 km (0.092 R)
• M68: 25,857,543 km (0.062 R)
• M69: 27,459,736 km (0.072 R)
• M70: 27,656,009 km (0.089 R)
• M71: 27,803,662 km (0.104 R)
• M72: 27,902,247 km (0.118 R)
• M73: 28,247,968 km (0.049 R)
• M74: 28,347,151 km (0.03 R)
• M75: 29,394,336 km (0.105 R)
• M76: 29,847,019 km (0.087 R)
• M77: 30,759,267 km (0.093 R)
• M78: 30,861,143 km (0.117 R)
• M79: 31,116,507 km (0.095 R)
• M80: 31,886,637 km (0.05 R)
• M81: 33,341,027 km (0.088 R)
• M82: 35,456,042 km (0.107 R)
• M83: 35,563,004 km (0.078 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 14,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit