🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.47 AU - 0.53 AU

Year: 127 Days

Day: 18.5 Hours

Environment

Temp: 237 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.55 AU - 0.59 AU

Year: 154 Days

Day: 23.2 Hours

Environment

Temp: 238 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.6

Radius: 9.6

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.87 AU - 9.69 AU

Year: 7772 Days

Day: 8.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 163.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,056,482 km

• M1: 126,709 km (0.067 R)
• M2: 189,241 km (0.069 R)
• M3: 269,725 km (0.106 R)
• M4: 359,633 km (0.099 R)
• M5: 621,280 km (0.119 R)
• M6: 690,095 km (0.085 R)
• M7: 761,902 km (0.082 R)
• M8: 1,398,291 km (0.074 R)
• M9: 1,522,906 km (0.075 R)
• M10: 1,602,792 km (0.042 R)
• M11: 1,885,232 km (0.112 R)
• M12: 1,971,401 km (0.05 R)
• M13: 2,094,221 km (0.075 R)
• M14: 2,165,579 km (0.098 R)
• M15: 2,553,935 km (0.062 R)
• M16: 3,352,937 km (0.113 R)
• M17: 3,521,683 km (0.11 R)
• M18: 3,671,581 km (0.095 R)
• M19: 3,758,198 km (0.119 R)
• M20: 4,201,755 km (0.109 R)
• M21: 4,615,094 km (0.087 R)
• M22: 4,708,743 km (0.096 R)
• M23: 4,803,139 km (0.069 R)
• M24: 5,210,943 km (0.087 R)
• M25: 5,284,096 km (0.08 R)
• M26: 5,431,450 km (0.108 R)
• M27: 5,805,744 km (0.082 R)
• M28: 5,957,735 km (0.042 R)
• M29: 6,059,911 km (0.083 R)
• M30: 6,136,953 km (0.12 R)
• M31: 6,214,146 km (0.087 R)
• M32: 6,552,985 km (0.11 R)
• M33: 6,871,030 km (0.098 R)
• M34: 7,550,055 km (0.108 R)
• M35: 7,771,909 km (0.114 R)
• M36: 8,165,201 km (0.081 R)
• M37: 8,335,743 km (0.113 R)
• M38: 8,536,204 km (0.084 R)
• M39: 8,912,892 km (0.032 R)
• M40: 9,413,596 km (0.113 R)
• M41: 9,532,825 km (0.077 R)
• M42: 9,652,503 km (0.119 R)
• M43: 10,288,893 km (0.1 R)
• M44: 10,596,765 km (0.055 R)
• M45: 10,938,896 km (0.097 R)
• M46: 11,064,109 km (0.106 R)
• M47: 11,221,486 km (0.113 R)
• M48: 11,538,334 km (0.064 R)
• M49: 12,835,348 km (0.051 R)
• M50: 13,166,707 km (0.105 R)
• M51: 13,400,379 km (0.11 R)
• M52: 13,669,057 km (0.06 R)
• M53: 13,804,144 km (0.072 R)
• M54: 13,871,911 km (0.093 R)
• M55: 14,623,790 km (0.064 R)
• M56: 14,831,133 km (0.114 R)
• M57: 15,213,804 km (0.082 R)
• M58: 16,024,625 km (0.033 R)
• M59: 16,921,763 km (0.113 R)
• M60: 17,504,447 km (0.063 R)
• M61: 17,614,401 km (0.098 R)
• M62: 18,390,814 km (0.073 R)
• M63: 18,801,909 km (0.101 R)
• M64: 19,329,541 km (0.051 R)
• M65: 19,481,233 km (0.067 R)
• M66: 20,476,657 km (0.108 R)
• M67: 20,863,966 km (0.114 R)
• M68: 20,980,503 km (0.075 R)
• M69: 22,836,265 km (0.087 R)
• M70: 22,956,541 km (0.12 R)
• M71: 23,641,849 km (0.058 R)
• M72: 24,497,549 km (0.112 R)
• M73: 25,612,801 km (0.079 R)
• M74: 27,806,953 km (0.107 R)
• M75: 28,321,719 km (0.107 R)
• M76: 28,796,393 km (0.069 R)
• M77: 28,926,394 km (0.115 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 10,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit