🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.61 AU - 1.75 AU

Year: 834 Days

Day: 18.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.78 AU - 2.14 AU

Year: 1051 Days

Day: 31.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.14 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.5

Radius: 13.4

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.99 AU - 4.65 AU

Year: 3438 Days

Day: 11.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 22,857,837 km

• M1: 167,400 km (0.11 R)
• M2: 251,025 km (0.118 R)
• M3: 397,781 km (0.061 R)
• M4: 525,388 km (0.089 R)
• M5: 660,923 km (0.092 R)
• M6: 841,638 km (0.096 R)
• M7: 949,797 km (0.12 R)
• M8: 1,458,579 km (0.051 R)
• M9: 1,856,360 km (0.051 R)
• M10: 2,090,630 km (0.059 R)
• M11: 2,428,721 km (0.097 R)
• M12: 2,636,962 km (0.113 R)
• M13: 2,867,941 km (0.062 R)
• M14: 3,088,598 km (0.082 R)
• M15: 3,174,916 km (0.098 R)
• M16: 3,510,613 km (0.037 R)
• M17: 3,728,727 km (0.093 R)
• M18: 3,895,229 km (0.05 R)
• M19: 4,429,144 km (0.105 R)
• M20: 4,566,325 km (0.12 R)
• M21: 4,865,072 km (0.075 R)
• M22: 5,067,927 km (0.055 R)
• M23: 5,482,014 km (0.116 R)
• M24: 5,693,246 km (0.078 R)
• M25: 5,799,760 km (0.096 R)
• M26: 6,145,481 km (0.077 R)
• M27: 6,254,986 km (0.112 R)
• M28: 6,431,362 km (0.101 R)
• M29: 6,699,292 km (0.078 R)
• M30: 6,925,334 km (0.091 R)
• M31: 7,246,072 km (0.03 R)
• M32: 7,689,181 km (0.083 R)
• M33: 7,878,422 km (0.058 R)
• M34: 7,973,567 km (0.038 R)
• M35: 8,117,031 km (0.066 R)
• M36: 8,237,308 km (0.086 R)
• M37: 8,431,037 km (0.101 R)
• M38: 8,971,534 km (0.049 R)
• M39: 9,624,828 km (0.12 R)
• M40: 9,777,866 km (0.076 R)
• M41: 10,450,010 km (0.115 R)
• M42: 10,554,728 km (0.104 R)
• M43: 10,791,691 km (0.074 R)
• M44: 11,057,078 km (0.103 R)
• M45: 11,324,708 km (0.105 R)
• M46: 11,459,346 km (0.113 R)
• M47: 11,866,253 km (0.118 R)
• M48: 12,112,790 km (0.071 R)
• M49: 12,360,973 km (0.099 R)
• M50: 12,471,825 km (0.039 R)
• M51: 13,031,171 km (0.11 R)
• M52: 13,370,609 km (0.112 R)
• M53: 13,770,484 km (0.034 R)
• M54: 13,943,120 km (0.107 R)
• M55: 14,116,354 km (0.096 R)
• M56: 14,232,293 km (0.099 R)
• M57: 14,377,552 km (0.078 R)
• M58: 14,494,238 km (0.113 R)
• M59: 14,611,224 km (0.077 R)
• M60: 14,875,563 km (0.113 R)
• M61: 15,141,399 km (0.088 R)
• M62: 15,888,341 km (0.081 R)
• M63: 16,099,723 km (0.091 R)
• M64: 16,739,104 km (0.115 R)
• M65: 17,046,677 km (0.119 R)
• M66: 17,232,029 km (0.112 R)
• M67: 17,387,013 km (0.105 R)
• M68: 17,948,902 km (0.053 R)
• M69: 18,675,499 km (0.034 R)
• M70: 18,866,535 km (0.063 R)
• M71: 19,832,040 km (0.104 R)
• M72: 20,320,776 km (0.041 R)
• M73: 21,144,313 km (0.1 R)
• M74: 21,677,031 km (0.079 R)
• M75: 21,777,411 km (0.105 R)
• M76: 22,586,137 km (0.056 R)
• M77: 22,687,863 km (0.109 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 14,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit