🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.55 AU - 0.55 AU

Year: 143 Days

Day: 14.8 Hours

Environment

Temp: 243 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.84 AU - 1.14 AU

Year: 345 Days

Day: 16.9 Hours

Environment

Temp: 131 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.5

Radius: 13

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.69 AU - 10.83 AU

Year: 9071 Days

Day: 13 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 68,633,430 km

• M1: 200,760 km (0.06 R)
• M2: 328,816 km (0.085 R)
• M3: 422,464 km (0.066 R)
• M4: 523,293 km (0.105 R)
• M5: 684,410 km (0.116 R)
• M6: 781,948 km (0.11 R)
• M7: 942,167 km (0.109 R)
• M8: 1,030,430 km (0.031 R)
• M9: 1,114,205 km (0.05 R)
• M10: 1,666,969 km (0.089 R)
• M11: 1,954,347 km (0.1 R)
• M12: 2,227,811 km (0.05 R)
• M13: 2,566,351 km (0.077 R)
• M14: 2,672,267 km (0.093 R)
• M15: 2,790,449 km (0.077 R)
• M16: 2,888,585 km (0.102 R)
• M17: 3,454,963 km (0.064 R)
• M18: 4,624,519 km (0.116 R)
• M19: 4,872,253 km (0.025 R)
• M20: 4,991,183 km (0.078 R)
• M21: 5,084,383 km (0.112 R)
• M22: 5,204,959 km (0.104 R)
• M23: 5,490,242 km (0.086 R)
• M24: 5,572,670 km (0.049 R)
• M25: 5,724,961 km (0.045 R)
• M26: 5,850,623 km (0.114 R)
• M27: 5,963,121 km (0.092 R)
• M28: 6,104,790 km (0.111 R)
• M29: 6,190,210 km (0.081 R)
• M30: 6,667,727 km (0.11 R)
• M31: 7,459,698 km (0.118 R)
• M32: 7,566,511 km (0.073 R)
• M33: 7,967,882 km (0.091 R)
• M34: 8,092,796 km (0.082 R)
• M35: 8,312,854 km (0.072 R)
• M36: 8,952,834 km (0.118 R)
• M37: 9,147,910 km (0.119 R)
• M38: 9,925,819 km (0.112 R)
• M39: 10,127,776 km (0.034 R)
• M40: 10,587,341 km (0.06 R)
• M41: 10,897,457 km (0.068 R)
• M42: 11,526,815 km (0.099 R)
• M43: 11,970,822 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341

Radius: 6.8

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 14.46 AU - 19.32 AU

Year: 24284 Days

Day: 18.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,633,430 km

• M1: 153,188 km (0.117 R)
• M2: 210,484 km (0.098 R)
• M3: 293,212 km (0.119 R)
• M4: 339,438 km (0.045 R)
• M5: 612,454 km (0.118 R)
• M6: 920,924 km (0.105 R)
• M7: 993,031 km (0.069 R)
• M8: 1,117,346 km (0.068 R)
• M9: 1,381,387 km (0.094 R)
• M10: 1,664,875 km (0.108 R)
• M11: 1,904,680 km (0.079 R)
• M12: 1,966,314 km (0.04 R)
• M13: 2,060,112 km (0.115 R)
• M14: 2,252,346 km (0.049 R)
• M15: 2,551,392 km (0.089 R)
• M16: 2,688,423 km (0.095 R)
• M17: 3,150,382 km (0.066 R)
• M18: 3,334,686 km (0.118 R)
• M19: 3,484,733 km (0.089 R)
• M20: 3,560,579 km (0.076 R)
• M21: 3,713,917 km (0.115 R)
• M22: 3,869,499 km (0.116 R)
• M23: 4,227,187 km (0.05 R)
• M24: 4,348,960 km (0.116 R)
• M25: 5,851,521 km (0.063 R)
• M26: 6,032,684 km (0.03 R)
• M27: 6,307,944 km (0.088 R)
• M28: 6,823,159 km (0.045 R)
• M29: 7,547,362 km (0.112 R)
• M30: 8,043,728 km (0.112 R)
• M31: 9,435,736 km (0.114 R)
• M32: 9,595,058 km (0.091 R)
• M33: 10,404,532 km (0.104 R)
• M34: 10,459,285 km (0.112 R)
• M35: 11,123,798 km (0.112 R)
• M36: 11,179,748 km (0.098 R)
• M37: 11,461,142 km (0.072 R)
• M38: 11,631,085 km (0.059 R)
• M39: 11,916,218 km (0.055 R)
• M40: 12,961,459 km (0.103 R)
• M41: 13,020,400 km (0.112 R)
• M42: 13,197,674 km (0.074 R)
• M43: 13,375,845 km (0.117 R)
• M44: 13,435,385 km (0.084 R)
• M45: 13,794,569 km (0.11 R)
• M46: 14,035,871 km (0.105 R)
• M47: 14,157,045 km (0.098 R)
• M48: 16,141,909 km (0.108 R)
• M49: 16,205,339 km (0.034 R)
• M50: 16,715,767 km (0.099 R)
• M51: 17,817,854 km (0.116 R)
• M52: 18,876,409 km (0.079 R)
• M53: 19,413,316 km (0.088 R)
• M54: 19,887,242 km (0.077 R)
• M55: 21,192,633 km (0.109 R)
• M56: 21,401,172 km (0.049 R)
• M57: 21,820,495 km (0.07 R)
• M58: 22,383,881 km (0.102 R)
• M59: 23,596,820 km (0.119 R)
• M60: 26,909,067 km (0.111 R)
• M61: 28,965,140 km (0.109 R)
• M62: 30,441,970 km (0.081 R)
• M63: 30,598,898 km (0.11 R)
• M64: 30,992,191 km (0.072 R)
• M65: 31,466,566 km (0.096 R)
• M66: 33,630,349 km (0.114 R)
• M67: 35,676,250 km (0.103 R)
• M68: 37,174,173 km (0.06 R)
• M69: 38,015,213 km (0.08 R)
• M70: 38,777,414 km (0.07 R)
• M71: 39,973,299 km (0.093 R)
• M72: 40,489,412 km (0.112 R)
• M73: 41,615,285 km (0.096 R)
• M74: 42,051,064 km (0.055 R)
• M75: 43,632,463 km (0.083 R)
• M76: 43,986,412 km (0.048 R)
• M77: 45,950,781 km (0.078 R)
• M78: 52,764,216 km (0.062 R)
• M79: 53,898,467 km (0.114 R)
• M80: 57,252,302 km (0.086 R)
• M81: 58,125,505 km (0.118 R)
• M82: 58,807,821 km (0.064 R)
• M83: 59,885,224 km (0.046 R)
• M84: 60,969,211 km (0.038 R)
• M85: 61,068,095 km (0.108 R)
• M86: 61,266,013 km (0.082 R)
• M87: 61,761,631 km (0.095 R)
• M88: 64,461,124 km (0.117 R)
• M89: 65,369,482 km (0.038 R)
• M90: 66,282,179 km (0.115 R)
• M91: 66,994,863 km (0.102 R)
• M92: 68,119,989 km (0.067 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 15,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit