🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.9

Radius: 10.4

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.12 AU - 1.26 AU

Year: 852 Days

Day: 9.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 14,177,661 km

• M1: 130,150 km (0.084 R)
• M2: 242,797 km (0.076 R)
• M3: 323,730 km (0.075 R)
• M4: 395,387 km (0.064 R)
• M5: 673,490 km (0.111 R)
• M6: 777,909 km (0.066 R)
• M7: 863,329 km (0.094 R)
• M8: 1,077,853 km (0.101 R)
• M9: 1,153,250 km (0.112 R)
• M10: 1,244,953 km (0.083 R)
• M11: 1,331,870 km (0.1 R)
• M12: 1,458,729 km (0.1 R)
• M13: 1,652,608 km (0.112 R)
• M14: 1,814,024 km (0.08 R)
• M15: 1,972,298 km (0.052 R)
• M16: 2,143,887 km (0.101 R)
• M17: 2,214,048 km (0.118 R)
• M18: 2,429,021 km (0.109 R)
• M19: 2,566,800 km (0.107 R)
• M20: 2,678,999 km (0.091 R)
• M21: 2,802,417 km (0.076 R)
• M22: 3,509,865 km (0.094 R)
• M23: 3,645,401 km (0.117 R)
• M24: 3,719,003 km (0.061 R)
• M25: 4,007,727 km (0.072 R)
• M26: 4,303,931 km (0.088 R)
• M27: 4,404,311 km (0.062 R)
• M28: 4,652,793 km (0.039 R)
• M29: 4,801,792 km (0.079 R)
• M30: 4,882,725 km (0.119 R)
• M31: 5,163,670 km (0.089 R)
• M32: 5,258,515 km (0.12 R)
• M33: 5,558,758 km (0.097 R)
• M34: 5,643,729 km (0.095 R)
• M35: 5,717,032 km (0.069 R)
• M36: 6,000,819 km (0.059 R)
• M37: 6,088,035 km (0.084 R)
• M38: 6,352,524 km (0.037 R)
• M39: 6,659,349 km (0.119 R)
• M40: 6,749,856 km (0.081 R)
• M41: 6,853,677 km (0.112 R)
• M42: 7,261,181 km (0.103 R)
• M43: 7,380,860 km (0.114 R)
• M44: 7,622,460 km (0.097 R)
• M45: 7,784,924 km (0.027 R)
• M46: 8,348,908 km (0.043 R)
• M47: 8,418,620 km (0.115 R)
• M48: 8,502,395 km (0.109 R)
• M49: 8,628,805 km (0.04 R)
• M50: 8,911,695 km (0.102 R)
• M51: 9,025,838 km (0.094 R)
• M52: 9,226,598 km (0.053 R)
• M53: 9,457,877 km (0.112 R)
• M54: 9,588,775 km (0.07 R)
• M55: 9,734,932 km (0.05 R)

Asteroid Belt

Center: 1.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.7

Radius: 11.3

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.08 AU - 2.96 AU

Year: 2624 Days

Day: 5.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 14,177,661 km

• M1: 141,220 km (0.107 R)
• M2: 291,117 km (0.093 R)
• M3: 500,854 km (0.083 R)
• M4: 583,132 km (0.075 R)
• M5: 661,971 km (0.106 R)
• M6: 1,049,429 km (0.092 R)
• M7: 1,137,243 km (0.109 R)
• M8: 1,262,456 km (0.12 R)
• M9: 1,453,343 km (0.061 R)
• M10: 1,552,377 km (0.103 R)
• M11: 1,783,805 km (0.095 R)
• M12: 2,054,278 km (0.112 R)
• M13: 2,166,327 km (0.104 R)
• M14: 2,266,109 km (0.069 R)
• M15: 2,514,890 km (0.086 R)
• M16: 2,619,908 km (0.099 R)
• M17: 2,819,022 km (0.079 R)
• M18: 2,896,963 km (0.059 R)
• M19: 3,039,081 km (0.111 R)
• M20: 3,199,749 km (0.103 R)
• M21: 3,314,042 km (0.087 R)
• M22: 3,396,470 km (0.072 R)
• M23: 3,580,326 km (0.08 R)
• M24: 3,836,288 km (0.112 R)
• M25: 4,098,234 km (0.026 R)
• M26: 4,475,071 km (0.117 R)
• M27: 4,603,126 km (0.068 R)
• M28: 4,751,079 km (0.034 R)
• M29: 4,975,924 km (0.076 R)
• M30: 5,533,924 km (0.119 R)
• M31: 5,750,841 km (0.032 R)
• M32: 5,870,370 km (0.094 R)
• M33: 6,071,430 km (0.106 R)
• M34: 6,172,857 km (0.034 R)
• M35: 6,438,992 km (0.099 R)
• M36: 6,709,165 km (0.119 R)
• M37: 6,834,977 km (0.112 R)
• M38: 7,110,536 km (0.061 R)
• M39: 7,281,976 km (0.088 R)
• M40: 7,411,378 km (0.073 R)
• M41: 8,747,735 km (0.089 R)
• M42: 9,023,893 km (0.117 R)
• M43: 9,279,556 km (0.065 R)
• M44: 9,467,002 km (0.107 R)
• M45: 9,750,490 km (0.093 R)
• M46: 9,845,634 km (0.077 R)
• M47: 9,917,292 km (0.112 R)
• M48: 10,084,991 km (0.103 R)
• M49: 10,350,377 km (0.092 R)
• M50: 10,569,239 km (0.079 R)
• M51: 10,740,529 km (0.037 R)
• M52: 10,962,083 km (0.074 R)
• M53: 11,485,077 km (0.111 R)
• M54: 12,016,150 km (0.057 R)
• M55: 12,271,962 km (0.118 R)
• M56: 12,477,809 km (0.112 R)
• M57: 12,814,853 km (0.071 R)
• M58: 13,339,343 km (0.081 R)
• M59: 13,630,760 km (0.053 R)
• M60: 14,219,876 km (0.106 R)
• M61: 14,517,725 km (0.106 R)
• M62: 15,952,818 km (0.062 R)
• M63: 17,375,194 km (0.116 R)
• M64: 17,519,706 km (0.103 R)
• M65: 17,635,495 km (0.081 R)
• M66: 18,130,813 km (0.061 R)
• M67: 18,394,853 km (0.055 R)
• M68: 18,512,587 km (0.059 R)
• M69: 19,164,834 km (0.062 R)
• M70: 19,254,443 km (0.1 R)
• M71: 19,373,971 km (0.077 R)
• M72: 19,643,996 km (0.105 R)
• M73: 19,734,203 km (0.037 R)
• M74: 19,975,654 km (0.1 R)
• M75: 20,157,266 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.7

Radius: 9.6

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.9 AU - 4.94 AU

Year: 6096 Days

Day: 11.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 14,177,661 km

• M1: 286,031 km (0.083 R)
• M2: 486,343 km (0.073 R)
• M3: 597,643 km (0.081 R)
• M4: 952,490 km (0.045 R)
• M5: 1,061,546 km (0.104 R)
• M6: 1,550,283 km (0.07 R)
• M7: 1,741,469 km (0.088 R)
• M8: 1,803,402 km (0.065 R)
• M9: 2,047,995 km (0.052 R)
• M10: 2,772,348 km (0.104 R)
• M11: 2,943,488 km (0.111 R)
• M12: 3,181,348 km (0.088 R)
• M13: 3,635,976 km (0.105 R)
• M14: 3,796,644 km (0.12 R)
• M15: 4,083,423 km (0.118 R)
• M16: 4,434,081 km (0.089 R)
• M17: 4,823,783 km (0.054 R)
• M18: 5,015,418 km (0.026 R)
• M19: 5,089,768 km (0.102 R)
• M20: 5,605,283 km (0.073 R)
• M21: 5,729,000 km (0.062 R)
• M22: 5,791,233 km (0.106 R)
• M23: 6,010,693 km (0.073 R)
• M24: 6,105,687 km (0.065 R)
• M25: 6,297,023 km (0.068 R)
• M26: 6,636,760 km (0.095 R)
• M27: 7,099,017 km (0.093 R)
• M28: 7,165,888 km (0.106 R)
• M29: 7,605,855 km (0.059 R)
• M30: 8,583,178 km (0.069 R)
• M31: 8,761,947 km (0.037 R)
• M32: 9,214,032 km (0.099 R)
• M33: 9,544,195 km (0.11 R)
• M34: 9,747,947 km (0.078 R)
• M35: 10,103,391 km (0.11 R)
• M36: 10,197,488 km (0.083 R)
• M37: 11,019,828 km (0.095 R)
• M38: 11,390,083 km (0.088 R)
• M39: 11,645,596 km (0.104 R)
• M40: 12,585,669 km (0.059 R)
• M41: 12,687,096 km (0.112 R)
• M42: 13,054,509 km (0.118 R)
• M43: 13,841,543 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 14,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit