🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.4

Radius: 9.3

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.65 AU - 1.01 AU

Year: 522 Days

Day: 12.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 27,207,680 km

• M1: 122,670 km (0.094 R)
• M2: 202,107 km (0.087 R)
• M3: 274,512 km (0.104 R)
• M4: 354,397 km (0.118 R)
• M5: 432,039 km (0.098 R)
• M6: 543,938 km (0.103 R)
• M7: 633,098 km (0.112 R)
• M8: 696,827 km (0.084 R)
• M9: 782,995 km (0.069 R)
• M10: 984,055 km (0.091 R)
• M11: 1,091,017 km (0.055 R)
• M12: 1,192,744 km (0.113 R)
• M13: 1,254,378 km (0.088 R)
• M14: 1,326,933 km (0.115 R)
• M15: 1,579,155 km (0.091 R)
• M16: 1,647,222 km (0.065 R)
• M17: 1,770,341 km (0.103 R)
• M18: 1,974,841 km (0.099 R)
• M19: 2,117,408 km (0.111 R)
• M20: 2,222,276 km (0.067 R)
• M21: 2,346,742 km (0.115 R)
• M22: 2,418,998 km (0.117 R)
• M23: 2,559,620 km (0.053 R)
• M24: 2,677,802 km (0.099 R)
• M25: 2,747,066 km (0.069 R)
• M26: 2,932,567 km (0.072 R)
• M27: 2,991,060 km (0.067 R)
• M28: 3,122,257 km (0.025 R)
• M29: 3,195,261 km (0.053 R)
• M30: 3,309,404 km (0.106 R)
• M31: 3,397,517 km (0.056 R)
• M32: 3,507,023 km (0.12 R)
• M33: 3,722,593 km (0.119 R)
• M34: 3,793,054 km (0.065 R)
• M35: 3,899,717 km (0.093 R)
• M36: 4,336,094 km (0.112 R)
• M37: 4,417,775 km (0.078 R)
• M38: 4,507,533 km (0.108 R)
• M39: 4,590,261 km (0.107 R)
• M40: 4,719,214 km (0.113 R)
• M41: 5,035,315 km (0.115 R)
• M42: 5,136,892 km (0.106 R)
• M43: 5,310,425 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.4

Radius: 11.5

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.28 AU - 3.32 AU

Year: 3234 Days

Day: 6.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 27,207,680 km

• M1: 147,653 km (0.111 R)
• M2: 239,656 km (0.086 R)
• M3: 344,673 km (0.063 R)
• M4: 472,729 km (0.1 R)
• M5: 563,834 km (0.114 R)
• M6: 636,838 km (0.081 R)
• M7: 896,839 km (0.109 R)
• M8: 1,138,141 km (0.115 R)
• M9: 1,344,436 km (0.066 R)
• M10: 1,435,092 km (0.112 R)
• M11: 1,646,923 km (0.046 R)
• M12: 1,732,044 km (0.036 R)
• M13: 1,869,225 km (0.116 R)
• M14: 1,958,386 km (0.045 R)
• M15: 2,035,877 km (0.097 R)
• M16: 2,180,987 km (0.055 R)
• M17: 2,356,914 km (0.113 R)
• M18: 2,481,679 km (0.08 R)
• M19: 2,594,326 km (0.053 R)
• M20: 3,032,349 km (0.103 R)
• M21: 3,214,110 km (0.115 R)
• M22: 3,478,001 km (0.071 R)
• M23: 3,620,568 km (0.115 R)
• M24: 3,781,236 km (0.112 R)
• M25: 4,143,263 km (0.078 R)
• M26: 4,362,573 km (0.103 R)
• M27: 4,482,251 km (0.091 R)
• M28: 4,637,684 km (0.1 R)
• M29: 4,794,911 km (0.087 R)
• M30: 4,971,885 km (0.074 R)
• M31: 5,078,997 km (0.093 R)
• M32: 5,332,117 km (0.063 R)
• M33: 5,515,374 km (0.112 R)
• M34: 5,869,622 km (0.073 R)
• M35: 6,040,014 km (0.119 R)
• M36: 6,116,159 km (0.07 R)
• M37: 6,777,382 km (0.103 R)
• M38: 6,976,198 km (0.087 R)
• M39: 7,136,716 km (0.074 R)
• M40: 7,257,890 km (0.105 R)
• M41: 7,379,663 km (0.096 R)
• M42: 7,481,838 km (0.039 R)
• M43: 7,687,386 km (0.099 R)
• M44: 7,790,758 km (0.081 R)
• M45: 8,188,389 km (0.118 R)
• M46: 8,315,248 km (0.104 R)
• M47: 8,464,098 km (0.116 R)
• M48: 8,786,182 km (0.118 R)
• M49: 9,221,961 km (0.102 R)
• M50: 9,354,056 km (0.072 R)
• M51: 9,575,610 km (0.087 R)
• M52: 10,319,261 km (0.072 R)
• M53: 10,732,750 km (0.06 R)
• M54: 11,175,111 km (0.058 R)
• M55: 11,268,908 km (0.059 R)
• M56: 11,909,636 km (0.081 R)
• M57: 11,981,443 km (0.117 R)
• M58: 12,125,805 km (0.102 R)
• M59: 12,198,061 km (0.046 R)
• M60: 12,294,851 km (0.114 R)
• M61: 12,513,413 km (0.094 R)
• M62: 13,127,064 km (0.091 R)
• M63: 13,251,080 km (0.057 R)
• M64: 13,675,340 km (0.099 R)
• M65: 13,826,134 km (0.037 R)
• M66: 14,256,527 km (0.106 R)
• M67: 14,588,485 km (0.083 R)
• M68: 14,665,528 km (0.114 R)
• M69: 14,845,793 km (0.107 R)
• M70: 14,949,016 km (0.031 R)
• M71: 15,052,538 km (0.072 R)
• M72: 15,810,401 km (0.119 R)
• M73: 16,207,284 km (0.07 R)
• M74: 16,446,940 km (0.101 R)
• M75: 16,741,498 km (0.098 R)
• M76: 17,010,774 km (0.08 R)
• M77: 17,526,438 km (0.058 R)
• M78: 17,909,707 km (0.108 R)
• M79: 18,102,390 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.1

Radius: 14.5

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.64 AU - 3.58 AU

Year: 3786 Days

Day: 14.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 27,207,680 km

• M1: 421,268 km (0.095 R)
• M2: 528,978 km (0.097 R)
• M3: 803,341 km (0.1 R)
• M4: 996,771 km (0.113 R)
• M5: 1,166,415 km (0.071 R)
• M6: 1,389,166 km (0.084 R)
• M7: 1,611,319 km (0.039 R)
• M8: 1,766,152 km (0.113 R)
• M9: 2,091,528 km (0.099 R)
• M10: 2,227,213 km (0.054 R)
• M11: 2,561,564 km (0.066 R)
• M12: 2,799,874 km (0.117 R)
• M13: 2,988,217 km (0.094 R)
• M14: 3,640,165 km (0.102 R)
• M15: 3,888,198 km (0.026 R)
• M16: 4,184,701 km (0.108 R)
• M17: 4,357,636 km (0.096 R)
• M18: 4,710,538 km (0.116 R)
• M19: 5,374,004 km (0.101 R)
• M20: 5,848,828 km (0.062 R)
• M21: 5,945,468 km (0.111 R)
• M22: 6,461,431 km (0.111 R)
• M23: 6,561,512 km (0.067 R)
• M24: 6,890,029 km (0.1 R)
• M25: 7,094,829 km (0.081 R)
• M26: 7,379,813 km (0.108 R)
• M27: 7,484,381 km (0.12 R)
• M28: 7,748,123 km (0.086 R)
• M29: 8,041,783 km (0.041 R)
• M30: 8,366,261 km (0.094 R)
• M31: 8,584,973 km (0.044 R)
• M32: 9,280,902 km (0.064 R)
• M33: 9,422,272 km (0.117 R)
• M34: 9,535,967 km (0.115 R)
• M35: 9,764,552 km (0.093 R)
• M36: 10,402,737 km (0.107 R)
• M37: 11,054,535 km (0.078 R)
• M38: 11,204,581 km (0.086 R)
• M39: 11,355,226 km (0.118 R)
• M40: 11,872,536 km (0.081 R)
• M41: 12,273,458 km (0.084 R)
• M42: 12,584,771 km (0.081 R)
• M43: 13,727,400 km (0.037 R)
• M44: 13,824,190 km (0.111 R)
• M45: 14,115,756 km (0.113 R)
• M46: 14,278,668 km (0.095 R)
• M47: 14,409,417 km (0.092 R)
• M48: 14,903,239 km (0.066 R)
• M49: 15,202,136 km (0.074 R)
• M50: 15,469,617 km (0.075 R)
• M51: 15,738,594 km (0.106 R)
• M52: 15,941,448 km (0.103 R)
• M53: 16,315,443 km (0.055 R)
• M54: 16,761,245 km (0.104 R)
• M55: 17,420,074 km (0.09 R)
• M56: 17,910,904 km (0.097 R)
• M57: 20,802,482 km (0.12 R)
• M58: 20,913,633 km (0.084 R)
• M59: 21,547,778 km (0.051 R)
• M60: 21,848,320 km (0.049 R)
• M61: 21,961,416 km (0.094 R)
• M62: 22,567,886 km (0.08 R)
• M63: 22,720,326 km (0.042 R)
• M64: 23,333,677 km (0.059 R)
• M65: 24,107,996 km (0.116 R)
• M66: 24,498,297 km (0.056 R)
• M67: 24,615,881 km (0.028 R)
• M68: 25,285,182 km (0.066 R)
• M69: 25,562,686 km (0.079 R)
• M70: 26,240,514 km (0.116 R)
• M71: 26,521,459 km (0.086 R)
• M72: 26,682,426 km (0.027 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 19,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit