🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.46 AU - 0.72 AU

Year: 293 Days

Day: 41.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,105,211 km

• M1: 541,843 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.7

Radius: 14.5

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.76 AU - 0.9 AU

Year: 488 Days

Day: 8.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 43,105,211 km

• M1: 191,635 km (0.111 R)
• M2: 306,077 km (0.101 R)
• M3: 406,607 km (0.114 R)
• M4: 539,450 km (0.112 R)
• M5: 632,201 km (0.081 R)
• M6: 736,022 km (0.109 R)
• M7: 904,469 km (0.096 R)
• M8: 1,043,744 km (0.11 R)
• M9: 1,180,926 km (0.057 R)
• M10: 1,288,187 km (0.105 R)
• M11: 1,404,425 km (0.105 R)
• M12: 1,502,411 km (0.115 R)
• M13: 1,985,014 km (0.077 R)
• M14: 2,089,882 km (0.11 R)
• M15: 2,228,410 km (0.108 R)
• M16: 2,429,170 km (0.074 R)
• M17: 2,521,921 km (0.043 R)
• M18: 2,670,023 km (0.053 R)
• M19: 2,904,891 km (0.05 R)
• M20: 3,032,050 km (0.104 R)
• M21: 3,248,069 km (0.114 R)
• M22: 3,380,313 km (0.108 R)
• M23: 3,521,833 km (0.044 R)
• M24: 3,650,188 km (0.046 R)
• M25: 3,935,172 km (0.069 R)
• M26: 4,131,893 km (0.072 R)
• M27: 4,235,415 km (0.048 R)
• M28: 4,388,454 km (0.069 R)
• M29: 4,502,447 km (0.114 R)
• M30: 4,625,566 km (0.075 R)
• M31: 4,750,032 km (0.087 R)
• M32: 4,900,677 km (0.098 R)
• M33: 5,010,631 km (0.1 R)
• M34: 5,121,334 km (0.062 R)
• M35: 5,241,461 km (0.104 R)
• M36: 5,397,342 km (0.039 R)
• M37: 5,616,502 km (0.101 R)
• M38: 5,722,717 km (0.086 R)
• M39: 6,090,877 km (0.068 R)
• M40: 6,236,586 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.6

Radius: 11.1

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.69 AU - 6.37 AU

Year: 8397 Days

Day: 11.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,105,211 km

• M1: 561,890 km (0.099 R)
• M2: 899,981 km (0.118 R)
• M3: 1,074,113 km (0.117 R)
• M4: 1,221,616 km (0.086 R)
• M5: 1,416,093 km (0.049 R)
• M6: 1,835,566 km (0.1 R)
• M7: 1,969,007 km (0.074 R)
• M8: 2,059,813 km (0.065 R)
• M9: 2,198,640 km (0.086 R)
• M10: 2,316,822 km (0.101 R)
• M11: 2,413,014 km (0.053 R)
• M12: 2,510,402 km (0.112 R)
• M13: 2,734,649 km (0.12 R)
• M14: 3,310,601 km (0.054 R)
• M15: 3,696,563 km (0.084 R)
• M16: 4,391,595 km (0.038 R)
• M17: 4,815,855 km (0.112 R)
• M18: 4,908,456 km (0.095 R)
• M19: 5,736,031 km (0.04 R)
• M20: 6,099,255 km (0.118 R)
• M21: 6,436,000 km (0.075 R)
• M22: 6,709,913 km (0.117 R)
• M23: 6,952,561 km (0.102 R)
• M24: 7,198,201 km (0.075 R)
• M25: 7,339,870 km (0.104 R)
• M26: 7,879,469 km (0.108 R)
• M27: 8,172,532 km (0.1 R)
• M28: 8,996,816 km (0.065 R)
• M29: 9,457,577 km (0.093 R)
• M30: 9,769,190 km (0.071 R)
• M31: 9,965,612 km (0.074 R)
• M32: 10,282,610 km (0.108 R)
• M33: 10,482,323 km (0.091 R)
• M34: 10,764,315 km (0.059 R)
• M35: 11,130,530 km (0.106 R)
• M36: 11,459,496 km (0.089 R)
• M37: 11,749,866 km (0.116 R)
• M38: 11,833,341 km (0.117 R)
• M39: 12,380,570 km (0.064 R)
• M40: 13,499,562 km (0.074 R)
• M41: 15,238,189 km (0.116 R)
• M42: 15,420,399 km (0.046 R)
• M43: 15,741,286 km (0.1 R)
• M44: 16,017,893 km (0.12 R)
• M45: 16,110,494 km (0.118 R)
• M46: 16,716,814 km (0.061 R)
• M47: 17,188,197 km (0.104 R)
• M48: 18,921,288 km (0.069 R)
• M49: 19,560,819 km (0.086 R)
• M50: 19,709,370 km (0.097 R)
• M51: 20,508,073 km (0.112 R)
• M52: 21,063,380 km (0.058 R)
• M53: 21,215,671 km (0.069 R)
• M54: 21,623,624 km (0.03 R)
• M55: 21,726,099 km (0.083 R)
• M56: 22,292,028 km (0.112 R)
• M57: 22,499,071 km (0.039 R)
• M58: 23,860,412 km (0.078 R)
• M59: 25,572,410 km (0.117 R)
• M60: 26,333,713 km (0.072 R)
• M61: 27,823,110 km (0.078 R)
• M62: 27,990,210 km (0.091 R)
• M63: 29,000,295 km (0.091 R)
• M64: 29,282,886 km (0.083 R)
• M65: 29,680,218 km (0.099 R)
• M66: 30,998,175 km (0.095 R)
• M67: 32,276,638 km (0.071 R)
• M68: 32,511,058 km (0.048 R)
• M69: 34,107,267 km (0.116 R)
• M70: 34,286,186 km (0.058 R)
• M71: 35,426,721 km (0.086 R)
• M72: 35,547,596 km (0.038 R)
• M73: 35,850,083 km (0.097 R)
• M74: 36,396,863 km (0.088 R)
• M75: 37,130,192 km (0.031 R)
• M76: 37,314,346 km (0.109 R)
• M77: 37,868,457 km (0.108 R)
• M78: 38,239,310 km (0.053 R)
• M79: 40,300,769 km (0.035 R)
• M80: 40,995,950 km (0.076 R)
• M81: 41,249,818 km (0.109 R)
• M82: 42,206,047 km (0.086 R)
• M83: 42,912,000 km (0.085 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 14,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit