🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.9

Radius: 9.3

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.73 AU - 1.11 AU

Year: 599 Days

Day: 8.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 37,340,644 km

• M1: 118,781 km (0.071 R)
• M2: 193,879 km (0.114 R)
• M3: 252,820 km (0.103 R)
• M4: 342,878 km (0.06 R)
• M5: 401,521 km (0.108 R)
• M6: 466,895 km (0.109 R)
• M7: 558,299 km (0.095 R)
• M8: 633,248 km (0.095 R)
• M9: 695,929 km (0.096 R)
• M10: 763,697 km (0.076 R)
• M11: 942,167 km (0.112 R)
• M12: 1,015,171 km (0.105 R)
• M13: 1,186,461 km (0.091 R)
• M14: 1,323,193 km (0.113 R)
• M15: 1,384,827 km (0.099 R)
• M16: 1,500,467 km (0.111 R)
• M17: 1,572,274 km (0.067 R)
• M18: 1,674,748 km (0.059 R)
• M19: 2,031,240 km (0.06 R)
• M20: 2,331,782 km (0.092 R)
• M21: 2,423,934 km (0.046 R)
• M22: 2,538,825 km (0.086 R)
• M23: 2,599,113 km (0.085 R)
• M24: 2,844,903 km (0.096 R)
• M25: 2,993,453 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.9

Radius: 9.9

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.62 AU - 1.92 AU

Year: 1597 Days

Day: 12.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 37,340,644 km

• M1: 174,132 km (0.047 R)
• M2: 322,084 km (0.052 R)
• M3: 409,300 km (0.091 R)
• M4: 580,440 km (0.103 R)
• M5: 665,561 km (0.094 R)
• M6: 741,108 km (0.109 R)
• M7: 871,707 km (0.116 R)
• M8: 971,189 km (0.11 R)
• M9: 1,042,398 km (0.086 R)
• M10: 1,258,417 km (0.118 R)
• M11: 1,480,121 km (0.099 R)
• M12: 1,609,972 km (0.113 R)
• M13: 1,733,989 km (0.079 R)
• M14: 2,063,254 km (0.102 R)
• M15: 2,466,719 km (0.09 R)
• M16: 2,802,866 km (0.104 R)
• M17: 3,082,464 km (0.111 R)
• M18: 3,153,673 km (0.069 R)
• M19: 3,285,917 km (0.094 R)
• M20: 3,668,439 km (0.105 R)
• M21: 3,782,133 km (0.071 R)
• M22: 4,078,188 km (0.112 R)
• M23: 4,182,906 km (0.1 R)
• M24: 4,301,986 km (0.064 R)
• M25: 4,502,746 km (0.057 R)
• M26: 4,570,365 km (0.102 R)
• M27: 4,706,648 km (0.113 R)
• M28: 4,775,164 km (0.089 R)
• M29: 4,844,278 km (0.095 R)
• M30: 4,913,542 km (0.103 R)
• M31: 5,095,303 km (0.099 R)
• M32: 5,596,008 km (0.103 R)
• M33: 5,859,599 km (0.041 R)
• M34: 5,933,500 km (0.036 R)
• M35: 6,022,661 km (0.068 R)
• M36: 6,399,049 km (0.032 R)
• M37: 6,628,532 km (0.037 R)
• M38: 6,705,575 km (0.115 R)
• M39: 6,767,508 km (0.054 R)
• M40: 6,891,824 km (0.117 R)
• M41: 6,954,356 km (0.088 R)
• M42: 7,253,702 km (0.042 R)
• M43: 8,476,515 km (0.083 R)
• M44: 8,577,044 km (0.057 R)
• M45: 9,482,710 km (0.119 R)
• M46: 9,674,494 km (0.097 R)
• M47: 9,832,320 km (0.106 R)
• M48: 10,275,429 km (0.1 R)
• M49: 10,724,971 km (0.099 R)
• M50: 11,162,544 km (0.081 R)
• M51: 11,291,348 km (0.078 R)
• M52: 11,365,100 km (0.052 R)
• M53: 11,439,151 km (0.074 R)
• M54: 11,643,352 km (0.113 R)
• M55: 11,848,750 km (0.081 R)
• M56: 12,206,438 km (0.104 R)
• M57: 12,301,134 km (0.102 R)
• M58: 12,491,422 km (0.116 R)
• M59: 12,682,459 km (0.094 R)
• M60: 12,759,202 km (0.116 R)
• M61: 12,893,990 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.6

Radius: 5.8

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.4 AU - 9.24 AU

Year: 17766 Days

Day: 24 Hours

Environment

Temp: -234 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 37,340,644 km

• M1: 246,687 km (0.106 R)
• M2: 316,100 km (0.093 R)
• M3: 853,007 km (0.073 R)
• M4: 915,389 km (0.117 R)
• M5: 1,129,165 km (0.107 R)
• M6: 1,197,980 km (0.093 R)
• M7: 1,340,098 km (0.103 R)
• M8: 1,582,745 km (0.095 R)
• M9: 1,719,179 km (0.057 R)
• M10: 1,818,961 km (0.101 R)
• M11: 2,280,620 km (0.094 R)
• M12: 2,324,452 km (0.046 R)
• M13: 2,661,346 km (0.075 R)
• M14: 2,777,135 km (0.068 R)
• M15: 3,110,140 km (0.051 R)
• M16: 3,405,596 km (0.099 R)
• M17: 3,607,553 km (0.059 R)
• M18: 3,761,638 km (0.1 R)
• M19: 3,970,327 km (0.047 R)
• M20: 4,236,761 km (0.079 R)
• M21: 4,508,880 km (0.119 R)
• M22: 4,927,754 km (0.099 R)
• M23: 5,242,807 km (0.072 R)
• M24: 5,892,361 km (0.058 R)
• M25: 6,411,615 km (0.06 R)
• M26: 6,567,047 km (0.113 R)
• M27: 7,363,058 km (0.096 R)
• M28: 7,657,167 km (0.038 R)
• M29: 9,009,831 km (0.039 R)
• M30: 9,677,785 km (0.072 R)
• M31: 9,748,994 km (0.09 R)
• M32: 9,820,352 km (0.102 R)
• M33: 10,544,107 km (0.106 R)
• M34: 10,949,367 km (0.111 R)
• M35: 11,851,443 km (0.039 R)
• M36: 12,816,050 km (0.079 R)
• M37: 12,972,828 km (0.105 R)
• M38: 13,685,812 km (0.027 R)
• M39: 13,765,697 km (0.12 R)
• M40: 13,966,457 km (0.064 R)
• M41: 14,902,042 km (0.083 R)
• M42: 15,108,039 km (0.093 R)
• M43: 15,773,899 km (0.115 R)
• M44: 15,983,784 km (0.112 R)
• M45: 16,491,669 km (0.117 R)
• M46: 16,534,155 km (0.095 R)
• M47: 16,790,267 km (0.115 R)
• M48: 17,392,996 km (0.1 R)
• M49: 17,436,230 km (0.094 R)
• M50: 17,827,728 km (0.112 R)
• M51: 17,958,925 km (0.066 R)
• M52: 18,090,422 km (0.116 R)
• M53: 18,575,119 km (0.084 R)
• M54: 18,885,834 km (0.102 R)
• M55: 19,377,711 km (0.12 R)
• M56: 19,873,628 km (0.11 R)
• M57: 22,368,322 km (0.116 R)
• M58: 23,460,387 km (0.102 R)
• M59: 24,375,627 km (0.1 R)
• M60: 25,351,603 km (0.105 R)
• M61: 25,400,671 km (0.114 R)
• M62: 25,745,494 km (0.045 R)
• M63: 26,439,928 km (0.086 R)
• M64: 26,589,376 km (0.098 R)
• M65: 28,253,353 km (0.058 R)
• M66: 30,002,601 km (0.093 R)
• M67: 31,680,640 km (0.041 R)
• M68: 33,120,071 km (0.106 R)
• M69: 33,227,632 km (0.084 R)
• M70: 34,145,714 km (0.093 R)
• M71: 34,200,018 km (0.1 R)
• M72: 34,580,745 km (0.104 R)
• M73: 35,181,829 km (0.057 R)
• M74: 35,621,198 km (0.096 R)
• M75: 35,951,809 km (0.107 R)
• M76: 36,117,564 km (0.095 R)
• M77: 37,284,726 km (0.103 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: 373 - 16,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit