🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.64 AU - 0.88 AU

Year: 255 Days

Day: 38.3 Hours

Environment

Temp: 151 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,937,638 km

• M1: 42,635 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.85 AU - 2.51 AU

Year: 1239 Days

Day: 42.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.5

Radius: 12.6

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.23 AU - 7.69 AU

Year: 7845 Days

Day: 9.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,937,638 km

• M1: 192,383 km (0.12 R)
• M2: 274,811 km (0.07 R)
• M3: 373,845 km (0.074 R)
• M4: 568,921 km (0.073 R)
• M5: 695,630 km (0.095 R)
• M6: 865,124 km (0.106 R)
• M7: 980,764 km (0.118 R)
• M8: 1,284,747 km (0.044 R)
• M9: 1,458,130 km (0.034 R)
• M10: 1,681,031 km (0.03 R)
• M11: 1,850,226 km (0.034 R)
• M12: 2,003,115 km (0.062 R)
• M13: 2,463,578 km (0.087 R)
• M14: 2,657,157 km (0.085 R)
• M15: 2,830,691 km (0.115 R)
• M16: 3,189,277 km (0.12 R)
• M17: 3,267,965 km (0.114 R)
• M18: 4,438,718 km (0.12 R)
• M19: 4,705,302 km (0.108 R)
• M20: 5,727,803 km (0.081 R)
• M21: 5,856,308 km (0.062 R)
• M22: 6,380,200 km (0.09 R)
• M23: 7,021,974 km (0.064 R)
• M24: 7,368,144 km (0.041 R)
• M25: 7,508,168 km (0.108 R)
• M26: 7,684,394 km (0.073 R)
• M27: 9,106,322 km (0.105 R)
• M28: 9,218,969 km (0.096 R)
• M29: 9,674,644 km (0.049 R)
• M30: 9,905,174 km (0.043 R)
• M31: 10,059,858 km (0.114 R)
• M32: 10,176,545 km (0.116 R)
• M33: 10,489,653 km (0.062 R)
• M34: 12,019,890 km (0.097 R)
• M35: 13,106,868 km (0.111 R)
• M36: 13,362,231 km (0.074 R)
• M37: 13,533,371 km (0.058 R)
• M38: 13,748,344 km (0.118 R)
• M39: 13,834,512 km (0.084 R)
• M40: 14,181,579 km (0.105 R)
• M41: 14,399,842 km (0.047 R)
• M42: 14,663,434 km (0.092 R)
• M43: 16,277,744 km (0.039 R)
• M44: 17,198,818 km (0.081 R)
• M45: 17,759,511 km (0.111 R)
• M46: 17,853,608 km (0.103 R)
• M47: 18,184,070 km (0.118 R)
• M48: 18,373,760 km (0.035 R)
• M49: 18,707,513 km (0.12 R)
• M50: 18,947,019 km (0.108 R)
• M51: 19,380,853 km (0.039 R)
• M52: 20,258,244 km (0.081 R)
• M53: 20,455,115 km (0.102 R)
• M54: 21,198,467 km (0.078 R)
• M55: 21,348,364 km (0.09 R)
• M56: 22,355,756 km (0.06 R)
• M57: 23,121,398 km (0.091 R)
• M58: 23,636,763 km (0.12 R)
• M59: 24,364,556 km (0.069 R)
• M60: 24,678,712 km (0.11 R)
• M61: 24,994,214 km (0.071 R)
• M62: 25,841,985 km (0.037 R)
• M63: 27,402,889 km (0.086 R)
• M64: 29,717,019 km (0.071 R)
• M65: 29,828,768 km (0.081 R)
• M66: 30,221,014 km (0.089 R)
• M67: 30,615,055 km (0.095 R)
• M68: 30,784,399 km (0.08 R)
• M69: 32,150,527 km (0.059 R)
• M70: 33,304,076 km (0.046 R)
• M71: 33,478,358 km (0.104 R)
• M72: 33,886,012 km (0.105 R)
• M73: 34,353,805 km (0.095 R)
• M74: 34,529,881 km (0.071 R)
• M75: 36,785,368 km (0.042 R)
• M76: 37,447,189 km (0.107 R)
• M77: 37,930,989 km (0.083 R)
• M78: 38,295,110 km (0.108 R)
• M79: 38,416,733 km (0.038 R)
• M80: 38,843,536 km (0.085 R)
• M81: 41,749,774 km (0.104 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: 200 - 13,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit