🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.83 AU - 1.31 AU

Year: 494 Days

Day: 32.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,115,287 km

• M1: 665,860 km (0.076 R)

Asteroid Belt

Center: 6.26 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.4

Radius: 7.2

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.51 AU - 13.39 AU

Year: 17289 Days

Day: 15.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 74,115,287 km

• M1: 382,671 km (0.104 R)
• M2: 536,308 km (0.087 R)
• M3: 852,409 km (0.108 R)
• M4: 1,201,720 km (0.05 R)
• M5: 1,633,459 km (0.072 R)
• M6: 1,998,029 km (0.069 R)
• M7: 2,201,183 km (0.055 R)
• M8: 2,387,582 km (0.077 R)
• M9: 2,458,641 km (0.049 R)
• M10: 2,627,537 km (0.107 R)
• M11: 3,027,861 km (0.07 R)
• M12: 4,138,924 km (0.057 R)
• M13: 4,369,155 km (0.117 R)
• M14: 4,812,115 km (0.049 R)
• M15: 5,054,314 km (0.109 R)
• M16: 5,146,167 km (0.08 R)
• M17: 5,238,618 km (0.036 R)
• M18: 5,582,095 km (0.116 R)
• M19: 6,790,547 km (0.081 R)
• M20: 7,062,216 km (0.104 R)
• M21: 7,337,327 km (0.108 R)
• M22: 7,616,177 km (0.094 R)
• M23: 7,933,923 km (0.096 R)
• M24: 8,582,430 km (0.073 R)
• M25: 8,913,041 km (0.082 R)
• M26: 9,135,792 km (0.115 R)
• M27: 9,511,133 km (0.033 R)
• M28: 9,624,678 km (0.105 R)
• M29: 9,891,411 km (0.113 R)
• M30: 9,968,155 km (0.118 R)
• M31: 10,160,687 km (0.045 R)
• M32: 10,627,882 km (0.029 R)
• M33: 10,903,590 km (0.099 R)
• M34: 11,022,521 km (0.094 R)
• M35: 11,462,189 km (0.116 R)
• M36: 13,108,962 km (0.043 R)
• M37: 13,532,175 km (0.099 R)
• M38: 13,873,856 km (0.029 R)
• M39: 14,132,062 km (0.037 R)
• M40: 14,218,380 km (0.077 R)
• M41: 15,004,068 km (0.05 R)
• M42: 16,163,601 km (0.101 R)
• M43: 17,075,101 km (0.111 R)
• M44: 17,862,883 km (0.116 R)
• M45: 19,281,819 km (0.105 R)
• M46: 19,618,115 km (0.044 R)
• M47: 19,956,356 km (0.04 R)
• M48: 20,394,079 km (0.054 R)
• M49: 20,982,448 km (0.102 R)
• M50: 21,626,317 km (0.118 R)
• M51: 22,226,504 km (0.079 R)
• M52: 22,327,033 km (0.066 R)
• M53: 22,984,217 km (0.12 R)
• M54: 23,443,034 km (0.072 R)
• M55: 23,647,833 km (0.078 R)
• M56: 23,699,145 km (0.058 R)
• M57: 24,525,075 km (0.12 R)
• M58: 24,576,985 km (0.109 R)
• M59: 25,255,561 km (0.089 R)
• M60: 25,360,429 km (0.119 R)
• M61: 25,623,422 km (0.097 R)
• M62: 25,676,081 km (0.073 R)
• M63: 26,844,590 km (0.09 R)
• M64: 27,112,669 km (0.107 R)
• M65: 27,327,641 km (0.081 R)
• M66: 27,489,357 km (0.074 R)
• M67: 28,030,452 km (0.092 R)
• M68: 28,247,968 km (0.117 R)
• M69: 28,465,932 km (0.057 R)
• M70: 29,343,473 km (0.101 R)
• M71: 29,730,183 km (0.05 R)
• M72: 31,125,183 km (0.1 R)
• M73: 31,858,961 km (0.068 R)
• M74: 32,142,598 km (0.112 R)
• M75: 32,427,283 km (0.101 R)
• M76: 32,484,280 km (0.109 R)
• M77: 33,228,529 km (0.061 R)
• M78: 33,343,570 km (0.114 R)
• M79: 35,025,798 km (0.059 R)
• M80: 35,084,291 km (0.117 R)
• M81: 35,671,163 km (0.082 R)
• M82: 36,676,162 km (0.104 R)
• M83: 37,212,022 km (0.057 R)
• M84: 38,171,093 km (0.096 R)
• M85: 38,231,232 km (0.12 R)
• M86: 39,563,850 km (0.09 R)
• M87: 39,929,916 km (0.077 R)
• M88: 40,174,508 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.8

Radius: 3.8

Gravity: 20.83 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 13.73 AU - 18.61 AU

Year: 29015 Days

Day: 17.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,115,287 km

• M1: 754,272 km (0.042 R)
• M2: 1,002,605 km (0.089 R)
• M3: 1,274,723 km (0.111 R)
• M4: 2,013,887 km (0.102 R)
• M5: 2,250,401 km (0.054 R)
• M6: 2,319,515 km (0.084 R)
• M7: 2,389,527 km (0.093 R)
• M8: 2,860,760 km (0.064 R)
• M9: 3,721,247 km (0.04 R)
• M10: 3,885,655 km (0.109 R)
• M11: 4,010,569 km (0.115 R)
• M12: 4,876,741 km (0.1 R)
• M13: 4,921,620 km (0.049 R)
• M14: 7,534,497 km (0.115 R)
• M15: 7,952,324 km (0.099 R)
• M16: 8,539,046 km (0.072 R)
• M17: 9,361,386 km (0.117 R)
• M18: 9,923,425 km (0.115 R)
• M19: 10,438,640 km (0.042 R)
• M20: 10,612,323 km (0.103 R)
• M21: 10,728,710 km (0.062 R)
• M22: 11,021,324 km (0.118 R)
• M23: 11,080,116 km (0.098 R)
• M24: 11,198,149 km (0.113 R)
• M25: 13,454,982 km (0.103 R)
• M26: 13,833,913 km (0.101 R)
• M27: 14,216,286 km (0.058 R)
• M28: 14,280,314 km (0.112 R)
• M29: 14,602,099 km (0.026 R)
• M30: 15,979,297 km (0.077 R)
• M31: 16,246,329 km (0.065 R)
• M32: 16,784,731 km (0.113 R)
• M33: 17,192,535 km (0.119 R)
• M34: 17,534,666 km (0.059 R)
• M35: 17,603,331 km (0.095 R)
• M36: 18,365,083 km (0.084 R)
• M37: 18,504,808 km (0.113 R)
• M38: 18,855,465 km (0.078 R)
• M39: 20,641,514 km (0.059 R)
• M40: 21,005,037 km (0.089 R)
• M41: 22,480,670 km (0.06 R)
• M42: 23,989,365 km (0.075 R)
• M43: 24,294,993 km (0.103 R)
• M44: 24,371,588 km (0.057 R)
• M45: 25,842,434 km (0.097 R)
• M46: 27,262,118 km (0.106 R)
• M47: 27,501,175 km (0.102 R)
• M48: 28,222,685 km (0.084 R)
• M49: 28,545,219 km (0.099 R)
• M50: 29,031,412 km (0.117 R)
• M51: 29,765,937 km (0.106 R)
• M52: 30,920,533 km (0.073 R)
• M53: 32,764,178 km (0.079 R)
• M54: 33,018,344 km (0.105 R)
• M55: 34,815,763 km (0.056 R)
• M56: 35,682,832 km (0.083 R)
• M57: 37,792,461 km (0.038 R)
• M58: 38,594,007 km (0.105 R)
• M59: 38,683,317 km (0.102 R)
• M60: 39,581,203 km (0.118 R)
• M61: 40,032,689 km (0.074 R)
• M62: 40,485,821 km (0.111 R)
• M63: 42,684,611 km (0.034 R)
• M64: 42,777,062 km (0.039 R)
• M65: 46,339,287 km (0.069 R)
• M66: 46,624,570 km (0.063 R)
• M67: 49,995,459 km (0.094 R)
• M68: 50,679,121 km (0.042 R)
• M69: 51,071,067 km (0.089 R)
• M70: 51,365,626 km (0.05 R)
• M71: 51,956,687 km (0.106 R)
• M72: 52,055,421 km (0.086 R)
• M73: 52,253,040 km (0.114 R)
• M74: 52,549,992 km (0.118 R)
• M75: 53,743,185 km (0.116 R)
• M76: 53,942,898 km (0.058 R)
• M77: 54,443,303 km (0.117 R)
• M78: 57,172,117 km (0.12 R)
• M79: 58,091,546 km (0.084 R)
• M80: 59,015,762 km (0.073 R)
• M81: 59,738,020 km (0.103 R)
• M82: 62,341,472 km (0.107 R)
• M83: 63,393,145 km (0.081 R)
• M84: 65,087,939 km (0.039 R)
• M85: 65,407,331 km (0.066 R)
• M86: 67,119,777 km (0.091 R)
• M87: 67,442,460 km (0.066 R)
• M88: 69,607,141 km (0.114 R)
• M89: 70,260,884 km (0.08 R)
• M90: 70,588,653 km (0.115 R)
• M91: 71,574,652 km (0.103 R)
• M92: 72,675,693 km (0.108 R)
• M93: 73,338,860 km (0.088 R)
• M94: 73,449,712 km (0.115 R)
• M95: 73,782,268 km (0.05 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 19,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit