🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.59 AU - 0.79 AU

Year: 206 Days

Day: 12.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.27 AU - 1.83 AU

Year: 694 Days

Day: 39.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.6

Radius: 9.2

Gravity: 11.3 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.79 AU - 7.03 AU

Year: 5171 Days

Day: 7.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,515,589 km

• M1: 204,500 km (0.069 R)
• M2: 267,032 km (0.111 R)
• M3: 330,013 km (0.12 R)
• M4: 711,039 km (0.064 R)
• M5: 792,869 km (0.066 R)
• M6: 1,027,737 km (0.106 R)
• M7: 1,121,685 km (0.063 R)
• M8: 1,284,896 km (0.099 R)
• M9: 1,438,533 km (0.112 R)
• M10: 1,783,057 km (0.043 R)
• M11: 1,974,692 km (0.076 R)
• M12: 2,173,208 km (0.052 R)
• M13: 2,525,661 km (0.053 R)
• M14: 2,632,773 km (0.057 R)
• M15: 3,168,333 km (0.059 R)
• M16: 3,307,459 km (0.071 R)
• M17: 3,401,407 km (0.089 R)
• M18: 3,664,250 km (0.051 R)
• M19: 3,810,407 km (0.057 R)
• M20: 4,260,697 km (0.114 R)
• M21: 5,266,144 km (0.066 R)
• M22: 6,052,131 km (0.091 R)
• M23: 6,784,712 km (0.072 R)
• M24: 7,085,554 km (0.119 R)
• M25: 7,268,213 km (0.097 R)
• M26: 7,545,118 km (0.081 R)
• M27: 8,014,257 km (0.101 R)
• M28: 8,849,911 km (0.076 R)
• M29: 9,112,605 km (0.071 R)
• M30: 9,244,999 km (0.057 R)
• M31: 9,578,602 km (0.103 R)
• M32: 10,777,180 km (0.051 R)
• M33: 11,376,320 km (0.047 R)
• M34: 12,570,111 km (0.116 R)
• M35: 12,902,667 km (0.092 R)
• M36: 13,051,367 km (0.102 R)
• M37: 13,275,465 km (0.106 R)
• M38: 13,538,458 km (0.062 R)
• M39: 13,765,398 km (0.067 R)
• M40: 14,146,274 km (0.053 R)
• M41: 15,113,873 km (0.112 R)
• M42: 16,544,328 km (0.044 R)
• M43: 16,665,502 km (0.065 R)
• M44: 16,746,434 km (0.106 R)
• M45: 17,193,882 km (0.113 R)
• M46: 17,604,079 km (0.065 R)
• M47: 17,934,690 km (0.026 R)
• M48: 18,225,509 km (0.072 R)
• M49: 18,811,932 km (0.11 R)
• M50: 19,575,031 km (0.115 R)
• M51: 19,660,451 km (0.09 R)
• M52: 19,831,741 km (0.094 R)
• M53: 20,132,433 km (0.102 R)
• M54: 20,434,770 km (0.083 R)
• M55: 20,782,136 km (0.117 R)
• M56: 21,570,816 km (0.101 R)
• M57: 21,791,623 km (0.115 R)
• M58: 22,235,629 km (0.089 R)
• M59: 22,637,599 km (0.09 R)
• M60: 23,132,319 km (0.073 R)
• M61: 23,539,674 km (0.112 R)
• M62: 23,767,063 km (0.093 R)
• M63: 24,822,326 km (0.088 R)
• M64: 25,146,504 km (0.074 R)
• M65: 25,472,029 km (0.09 R)
• M66: 25,565,379 km (0.058 R)
• M67: 26,174,391 km (0.086 R)
• M68: 26,551,677 km (0.053 R)
• M69: 26,835,764 km (0.044 R)
• M70: 26,978,181 km (0.079 R)
• M71: 28,271,305 km (0.097 R)
• M72: 29,977,618 km (0.042 R)
• M73: 30,619,692 km (0.061 R)
• M74: 31,968,018 km (0.044 R)
• M75: 32,472,312 km (0.056 R)
• M76: 33,030,013 km (0.09 R)
• M77: 33,591,005 km (0.036 R)
• M78: 33,795,655 km (0.044 R)
• M79: 33,898,279 km (0.042 R)
• M80: 34,412,447 km (0.095 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 14,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit