🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.66 AU - 0.88 AU

Year: 241 Days

Day: 20.1 Hours

Environment

Temp: 132 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.96 AU - 1.4 AU

Year: 457 Days

Day: 39.1 Hours

Environment

Temp: 18 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.58 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.58 AU - 2.38 AU

Year: 993 Days

Day: 42 Hours

Environment

Temp: -66 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,103,442 km

• M1: 809,175 km (0.114 R)
• M2: 1,173,745 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.38 AU - 5.54 AU

Year: 3357 Days

Day: 12.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,103,442 km

• M1: 66,122 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.5

Radius: 12.9

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8 AU - 11 AU

Year: 10437 Days

Day: 10.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,103,442 km

• M1: 166,951 km (0.113 R)
• M2: 263,741 km (0.101 R)
• M3: 397,033 km (0.043 R)
• M4: 500,255 km (0.037 R)
• M5: 588,518 km (0.12 R)
• M6: 726,148 km (0.105 R)
• M7: 829,670 km (0.112 R)
• M8: 1,121,386 km (0.057 R)
• M9: 1,262,008 km (0.112 R)
• M10: 1,561,503 km (0.092 R)
• M11: 1,904,979 km (0.103 R)
• M12: 2,250,401 km (0.095 R)
• M13: 2,499,631 km (0.106 R)
• M14: 2,710,414 km (0.106 R)
• M15: 4,261,445 km (0.118 R)
• M16: 4,345,220 km (0.097 R)
• M17: 4,599,985 km (0.115 R)
• M18: 4,686,004 km (0.117 R)
• M19: 5,124,325 km (0.076 R)
• M20: 5,575,812 km (0.095 R)
• M21: 5,667,665 km (0.073 R)
• M22: 7,006,566 km (0.046 R)
• M23: 7,677,512 km (0.072 R)
• M24: 7,951,725 km (0.034 R)
• M25: 8,264,086 km (0.082 R)
• M26: 8,545,030 km (0.071 R)
• M27: 8,757,908 km (0.096 R)
• M28: 9,080,591 km (0.069 R)
• M29: 9,225,252 km (0.105 R)
• M30: 9,370,661 km (0.118 R)
• M31: 10,184,025 km (0.1 R)
• M32: 10,751,749 km (0.065 R)
• M33: 11,097,320 km (0.114 R)
• M34: 11,524,571 km (0.057 R)
• M35: 12,395,530 km (0.094 R)
• M36: 14,116,504 km (0.065 R)
• M37: 14,284,353 km (0.098 R)
• M38: 15,348,143 km (0.072 R)
• M39: 15,824,313 km (0.118 R)
• M40: 16,042,427 km (0.093 R)
• M41: 16,746,883 km (0.076 R)
• M42: 16,969,036 km (0.108 R)
• M43: 17,192,386 km (0.112 R)
• M44: 17,551,570 km (0.034 R)
• M45: 17,913,148 km (0.12 R)
• M46: 19,151,968 km (0.101 R)
• M47: 19,711,464 km (0.099 R)
• M48: 19,993,307 km (0.089 R)
• M49: 20,418,464 km (0.103 R)
• M50: 20,560,731 km (0.09 R)
• M51: 21,663,417 km (0.113 R)
• M52: 22,686,816 km (0.06 R)
• M53: 22,932,905 km (0.076 R)
• M54: 23,031,490 km (0.103 R)
• M55: 23,427,475 km (0.112 R)
• M56: 23,626,441 km (0.104 R)
• M57: 25,799,350 km (0.041 R)
• M58: 26,727,904 km (0.059 R)
• M59: 26,935,695 km (0.069 R)
• M60: 27,144,085 km (0.106 R)
• M61: 27,772,396 km (0.109 R)
• M62: 28,299,728 km (0.104 R)
• M63: 28,777,095 km (0.077 R)
• M64: 31,149,119 km (0.118 R)
• M65: 31,642,044 km (0.063 R)
• M66: 31,806,901 km (0.081 R)
• M67: 32,027,109 km (0.089 R)
• M68: 32,247,915 km (0.115 R)
• M69: 32,802,176 km (0.1 R)
• M70: 33,080,428 km (0.107 R)
• M71: 33,807,623 km (0.117 R)
• M72: 33,919,971 km (0.052 R)
• M73: 34,879,940 km (0.071 R)
• M74: 35,277,721 km (0.095 R)
• M75: 36,480,488 km (0.112 R)
• M76: 37,057,786 km (0.118 R)
• M77: 37,638,226 km (0.113 R)
• M78: 38,749,439 km (0.082 R)
• M79: 39,102,490 km (0.107 R)
• M80: 39,515,829 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.5

Radius: 5

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 13.09 AU - 18.29 AU

Year: 22153 Days

Day: 21.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 43,103,442 km

• M1: 543,339 km (0.114 R)
• M2: 759,060 km (0.098 R)
• M3: 859,290 km (0.082 R)
• M4: 1,054,366 km (0.102 R)
• M5: 1,166,714 km (0.028 R)
• M6: 1,423,274 km (0.065 R)
• M7: 1,632,412 km (0.099 R)
• M8: 1,896,303 km (0.041 R)
• M9: 1,987,258 km (0.119 R)
• M10: 2,341,057 km (0.057 R)
• M11: 2,414,061 km (0.044 R)
• M12: 2,463,279 km (0.068 R)
• M13: 3,132,430 km (0.111 R)
• M14: 3,213,063 km (0.105 R)
• M15: 3,683,249 km (0.115 R)
• M16: 3,883,112 km (0.105 R)
• M17: 3,998,901 km (0.077 R)
• M18: 4,412,988 km (0.048 R)
• M19: 4,903,070 km (0.036 R)
• M20: 4,965,453 km (0.089 R)
• M21: 5,028,134 km (0.045 R)
• M22: 6,067,241 km (0.054 R)
• M23: 6,303,157 km (0.1 R)
• M24: 6,439,291 km (0.033 R)
• M25: 6,542,064 km (0.091 R)
• M26: 6,853,527 km (0.105 R)
• M27: 7,028,706 km (0.118 R)
• M28: 7,383,553 km (0.077 R)
• M29: 7,671,528 km (0.045 R)
• M30: 7,963,244 km (0.037 R)
• M31: 8,333,050 km (0.102 R)
• M32: 8,822,086 km (0.118 R)
• M33: 9,243,054 km (0.076 R)
• M34: 9,475,529 km (0.1 R)
• M35: 9,749,144 km (0.026 R)
• M36: 9,906,670 km (0.093 R)
• M37: 10,504,762 km (0.086 R)
• M38: 10,545,154 km (0.057 R)
• M39: 10,625,787 km (0.079 R)
• M40: 10,869,332 km (0.092 R)
• M41: 10,950,863 km (0.096 R)
• M42: 11,073,534 km (0.101 R)
• M43: 11,485,975 km (0.086 R)
• M44: 12,710,134 km (0.116 R)
• M45: 12,796,003 km (0.095 R)
• M46: 12,882,172 km (0.097 R)
• M47: 13,272,173 km (0.1 R)
• M48: 14,063,696 km (0.114 R)
• M49: 14,554,975 km (0.062 R)
• M50: 15,784,520 km (0.052 R)
• M51: 16,062,174 km (0.092 R)
• M52: 16,294,948 km (0.065 R)
• M53: 16,481,796 km (0.087 R)
• M54: 16,999,554 km (0.065 R)
• M55: 17,570,420 km (0.093 R)
• M56: 18,050,928 km (0.111 R)
• M57: 18,487,155 km (0.089 R)
• M58: 20,015,896 km (0.115 R)
• M59: 20,216,207 km (0.114 R)
• M60: 21,380,228 km (0.064 R)
• M61: 21,790,127 km (0.116 R)
• M62: 21,841,588 km (0.068 R)
• M63: 22,099,345 km (0.111 R)
• M64: 23,350,432 km (0.09 R)
• M65: 24,463,889 km (0.098 R)
• M66: 24,517,445 km (0.071 R)
• M67: 24,785,226 km (0.079 R)
• M68: 25,215,768 km (0.093 R)
• M69: 26,467,454 km (0.11 R)
• M70: 27,017,974 km (0.119 R)
• M71: 27,073,175 km (0.076 R)
• M72: 27,183,878 km (0.084 R)
• M73: 28,074,284 km (0.093 R)
• M74: 29,370,849 km (0.099 R)
• M75: 29,541,391 km (0.087 R)
• M76: 29,769,378 km (0.028 R)
• M77: 30,399,185 km (0.118 R)
• M78: 31,439,189 km (0.099 R)
• M79: 32,256,293 km (0.066 R)
• M80: 32,549,654 km (0.091 R)
• M81: 32,667,388 km (0.114 R)
• M82: 33,970,684 km (0.065 R)
• M83: 34,149,753 km (0.111 R)
• M84: 35,049,584 km (0.084 R)
• M85: 35,653,960 km (0.114 R)
• M86: 37,857,536 km (0.096 R)
• M87: 38,291,221 km (0.099 R)
• M88: 38,477,470 km (0.105 R)
• M89: 39,225,908 km (0.117 R)
• M90: 39,288,440 km (0.098 R)
• M91: 40,927,135 km (0.107 R)
• M92: 41,627,104 km (0.12 R)
• M93: 42,266,934 km (0.116 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 11,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit