🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.08 AU - 1.48 AU

Year: 651 Days

Day: 41.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.8

Radius: 13.1

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.66 AU - 5.7 AU

Year: 5300 Days

Day: 10.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 92,974,718 km

• M1: 165,754 km (0.1 R)
• M2: 251,324 km (0.057 R)
• M3: 481,406 km (0.102 R)
• M4: 633,846 km (0.106 R)
• M5: 817,852 km (0.112 R)
• M6: 965,056 km (0.102 R)
• M7: 1,211,294 km (0.049 R)
• M8: 1,511,387 km (0.062 R)
• M9: 1,747,902 km (0.102 R)
• M10: 2,107,385 km (0.086 R)
• M11: 2,201,033 km (0.091 R)
• M12: 2,609,884 km (0.098 R)
• M13: 2,710,863 km (0.078 R)
• M14: 3,149,634 km (0.087 R)
• M15: 3,344,560 km (0.085 R)
• M16: 3,565,964 km (0.092 R)
• M17: 4,093,596 km (0.094 R)
• M18: 4,402,965 km (0.108 R)
• M19: 4,499,754 km (0.088 R)
• M20: 4,744,646 km (0.095 R)
• M21: 4,994,026 km (0.062 R)
• M22: 5,376,398 km (0.118 R)
• M23: 6,115,561 km (0.111 R)
• M24: 6,305,401 km (0.117 R)
• M25: 6,552,237 km (0.095 R)
• M26: 6,635,264 km (0.066 R)
• M27: 6,718,740 km (0.089 R)
• M28: 6,886,588 km (0.083 R)
• M29: 6,970,962 km (0.091 R)
• M30: 7,112,631 km (0.049 R)
• M31: 7,197,902 km (0.116 R)
• M32: 7,981,944 km (0.057 R)
• M33: 9,161,972 km (0.115 R)
• M34: 10,106,533 km (0.087 R)
• M35: 10,720,782 km (0.038 R)
• M36: 10,818,918 km (0.09 R)
• M37: 11,082,061 km (0.042 R)
• M38: 11,514,099 km (0.063 R)
• M39: 11,884,055 km (0.065 R)
• M40: 12,292,158 km (0.053 R)
• M41: 12,394,782 km (0.077 R)
• M42: 12,532,262 km (0.084 R)
• M43: 13,122,127 km (0.028 R)
• M44: 13,402,772 km (0.092 R)
• M45: 13,756,422 km (0.101 R)
• M46: 13,863,085 km (0.072 R)
• M47: 13,970,197 km (0.086 R)
• M48: 14,654,159 km (0.118 R)
• M49: 15,312,240 km (0.059 R)
• M50: 15,719,146 km (0.084 R)
• M51: 17,037,552 km (0.111 R)
• M52: 17,267,185 km (0.092 R)
• M53: 18,587,535 km (0.041 R)
• M54: 18,863,394 km (0.056 R)
• M55: 18,982,025 km (0.04 R)
• M56: 19,819,474 km (0.116 R)
• M57: 20,546,968 km (0.086 R)
• M58: 20,914,082 km (0.085 R)
• M59: 21,530,574 km (0.076 R)
• M60: 21,654,591 km (0.113 R)
• M61: 21,903,372 km (0.087 R)
• M62: 22,865,885 km (0.032 R)
• M63: 22,992,445 km (0.119 R)
• M64: 23,119,154 km (0.111 R)
• M65: 23,543,563 km (0.119 R)
• M66: 24,056,086 km (0.113 R)
• M67: 24,227,824 km (0.119 R)
• M68: 26,143,125 km (0.102 R)
• M69: 26,408,063 km (0.028 R)
• M70: 28,197,104 km (0.056 R)
• M71: 28,832,596 km (0.098 R)
• M72: 29,472,725 km (0.075 R)
• M73: 29,656,431 km (0.075 R)
• M74: 29,794,510 km (0.089 R)
• M75: 30,071,266 km (0.101 R)
• M76: 30,906,770 km (0.111 R)
• M77: 31,327,440 km (0.099 R)
• M78: 31,421,088 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.5

Radius: 3.3

Gravity: 35.03 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 13.34 AU - 16.56 AU

Year: 25988 Days

Day: 23.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 92,974,718 km

• M1: 84,672 km (0.057 R)
• M2: 659,577 km (0.069 R)
• M3: 800,199 km (0.1 R)
• M4: 1,108,819 km (0.105 R)
• M5: 1,219,223 km (0.114 R)
• M6: 1,391,410 km (0.107 R)
• M7: 1,726,958 km (0.094 R)
• M8: 1,822,551 km (0.077 R)
• M9: 1,887,327 km (0.057 R)
• M10: 2,086,292 km (0.1 R)
• M11: 2,946,629 km (0.035 R)
• M12: 3,138,115 km (0.041 R)
• M13: 3,492,961 km (0.077 R)
• M14: 3,614,135 km (0.089 R)
• M15: 4,587,568 km (0.091 R)
• M16: 4,675,831 km (0.102 R)
• M17: 4,720,262 km (0.037 R)
• M18: 4,944,060 km (0.07 R)
• M19: 5,921,533 km (0.104 R)
• M20: 6,260,222 km (0.099 R)
• M21: 6,605,195 km (0.099 R)
• M22: 6,655,011 km (0.091 R)
• M23: 7,365,152 km (0.104 R)
• M24: 7,939,757 km (0.07 R)
• M25: 8,098,930 km (0.101 R)
• M26: 8,528,575 km (0.106 R)
• M27: 9,918,488 km (0.106 R)
• M28: 12,652,539 km (0.078 R)
• M29: 13,275,764 km (0.089 R)
• M30: 13,845,133 km (0.106 R)
• M31: 13,972,740 km (0.109 R)
• M32: 14,100,796 km (0.071 R)
• M33: 15,666,936 km (0.034 R)
• M34: 16,673,431 km (0.084 R)
• M35: 16,877,183 km (0.09 R)
• M36: 17,081,833 km (0.12 R)
• M37: 17,287,231 km (0.093 R)
• M38: 21,637,986 km (0.096 R)
• M39: 22,606,632 km (0.045 R)
• M40: 22,832,225 km (0.117 R)
• M41: 23,058,417 km (0.104 R)
• M42: 23,665,486 km (0.109 R)
• M43: 26,382,332 km (0.031 R)
• M44: 27,096,812 km (0.099 R)
• M45: 29,277,799 km (0.076 R)
• M46: 30,929,360 km (0.118 R)
• M47: 31,012,686 km (0.07 R)
• M48: 32,865,755 km (0.115 R)
• M49: 33,291,809 km (0.109 R)
• M50: 34,321,940 km (0.118 R)
• M51: 35,362,393 km (0.03 R)
• M52: 36,765,771 km (0.102 R)
• M53: 37,652,138 km (0.109 R)
• M54: 38,635,296 km (0.067 R)
• M55: 38,904,871 km (0.111 R)
• M56: 40,080,112 km (0.114 R)
• M57: 41,358,875 km (0.108 R)
• M58: 42,280,547 km (0.064 R)
• M59: 42,650,951 km (0.094 R)
• M60: 44,519,728 km (0.072 R)
• M61: 46,319,540 km (0.097 R)
• M62: 48,433,059 km (0.106 R)
• M63: 49,599,174 km (0.089 R)
• M64: 51,069,721 km (0.098 R)
• M65: 53,452,067 km (0.05 R)
• M66: 55,566,184 km (0.059 R)
• M67: 56,277,073 km (0.038 R)
• M68: 58,118,474 km (0.104 R)
• M69: 58,633,539 km (0.067 R)
• M70: 58,943,207 km (0.085 R)
• M71: 59,979,621 km (0.094 R)
• M72: 60,187,562 km (0.108 R)
• M73: 60,708,611 km (0.093 R)
• M74: 60,917,450 km (0.068 R)
• M75: 65,251,001 km (0.105 R)
• M76: 65,679,150 km (0.117 R)
• M77: 68,375,652 km (0.106 R)
• M78: 68,592,868 km (0.108 R)
• M79: 72,432,297 km (0.032 R)
• M80: 72,875,406 km (0.077 R)
• M81: 73,208,411 km (0.059 R)
• M82: 74,545,517 km (0.034 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631.8

Radius: 3.6

Gravity: 48.75 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 13.14 AU - 18.38 AU

Year: 28129 Days

Day: 18.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,974,718 km

• M1: 53,107 km (0.119 R)
• M2: 198,666 km (0.103 R)
• M3: 269,127 km (0.111 R)
• M4: 412,142 km (0.111 R)
• M5: 480,209 km (0.101 R)
• M6: 760,556 km (0.033 R)
• M7: 873,352 km (0.099 R)
• M8: 1,022,053 km (0.057 R)
• M9: 1,342,790 km (0.079 R)
• M10: 1,584,840 km (0.042 R)
• M11: 1,915,451 km (0.108 R)
• M12: 2,108,283 km (0.099 R)
• M13: 4,053,504 km (0.034 R)
• M14: 5,122,829 km (0.092 R)
• M15: 6,048,092 km (0.103 R)
• M16: 6,501,075 km (0.09 R)
• M17: 6,616,115 km (0.087 R)
• M18: 7,985,534 km (0.086 R)
• M19: 8,356,687 km (0.101 R)
• M20: 8,987,840 km (0.109 R)
• M21: 9,115,896 km (0.117 R)
• M22: 10,496,535 km (0.072 R)
• M23: 12,223,044 km (0.069 R)
• M24: 12,364,862 km (0.102 R)
• M25: 13,082,483 km (0.113 R)
• M26: 13,519,459 km (0.083 R)
• M27: 16,395,927 km (0.051 R)
• M28: 17,741,709 km (0.1 R)
• M29: 18,631,218 km (0.093 R)
• M30: 19,040,219 km (0.119 R)
• M31: 19,867,196 km (0.111 R)
• M32: 19,950,671 km (0.115 R)
• M33: 20,117,622 km (0.11 R)
• M34: 20,705,991 km (0.069 R)
• M35: 21,985,501 km (0.087 R)
• M36: 23,642,597 km (0.059 R)
• M37: 24,174,268 km (0.114 R)
• M38: 24,530,760 km (0.099 R)
• M39: 27,260,173 km (0.067 R)
• M40: 28,472,364 km (0.056 R)
• M41: 29,416,776 km (0.115 R)
• M42: 29,702,059 km (0.055 R)
• M43: 30,659,635 km (0.111 R)
• M44: 30,852,466 km (0.097 R)
• M45: 31,239,177 km (0.102 R)
• M46: 31,919,698 km (0.073 R)
• M47: 32,408,883 km (0.066 R)
• M48: 34,190,145 km (0.111 R)
• M49: 35,395,155 km (0.116 R)
• M50: 36,002,972 km (0.076 R)
• M51: 38,884,227 km (0.09 R)
• M52: 39,720,927 km (0.049 R)
• M53: 40,352,380 km (0.097 R)
• M54: 44,864,401 km (0.09 R)
• M55: 44,973,757 km (0.107 R)
• M56: 48,183,529 km (0.094 R)
• M57: 49,082,014 km (0.079 R)
• M58: 49,533,201 km (0.052 R)
• M59: 50,667,303 km (0.066 R)
• M60: 51,009,284 km (0.099 R)
• M61: 52,499,727 km (0.101 R)
• M62: 52,615,067 km (0.117 R)
• M63: 54,237,157 km (0.074 R)
• M64: 55,523,250 km (0.089 R)
• M65: 56,464,968 km (0.085 R)
• M66: 57,056,179 km (0.037 R)
• M67: 57,530,554 km (0.072 R)
• M68: 58,363,964 km (0.119 R)
• M69: 58,483,343 km (0.077 R)
• M70: 58,602,871 km (0.032 R)
• M71: 60,646,079 km (0.076 R)
• M72: 61,737,246 km (0.072 R)
• M73: 62,346,259 km (0.031 R)
• M74: 62,957,366 km (0.112 R)
• M75: 64,555,221 km (0.116 R)
• M76: 66,041,925 km (0.093 R)
• M77: 66,415,321 km (0.101 R)
• M78: 67,164,358 km (0.107 R)
• M79: 68,167,411 km (0.119 R)
• M80: 68,293,074 km (0.112 R)
• M81: 71,461,257 km (0.059 R)
• M82: 73,900,899 km (0.102 R)
• M83: 75,455,820 km (0.09 R)
• M84: 75,715,970 km (0.081 R)
• M85: 77,283,307 km (0.07 R)
• M86: 78,202,586 km (0.032 R)
• M87: 81,915,605 km (0.055 R)
• M88: 85,414,400 km (0.041 R)
• M89: 86,773,048 km (0.097 R)
• M90: 89,924,926 km (0.086 R)
• M91: 90,615,170 km (0.114 R)
• M92: 91,722,942 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 13,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit