🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.39 AU - 3.55 AU

Year: 1782 Days

Day: 26 Hours

Environment

Temp: -98 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.48 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.7

Radius: 3.2

Gravity: 29.46 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 14.92 AU - 17.06 AU

Year: 22267 Days

Day: 19.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 85,815,352 km

• M1: 215,571 km (0.108 R)
• M2: 330,910 km (0.084 R)
• M3: 446,699 km (0.058 R)
• M4: 734,675 km (0.074 R)
• M5: 1,830,928 km (0.105 R)
• M6: 2,952,763 km (0.112 R)
• M7: 3,759,095 km (0.087 R)
• M8: 4,205,196 km (0.063 R)
• M9: 5,025,142 km (0.103 R)
• M10: 5,268,388 km (0.09 R)
• M11: 6,106,136 km (0.105 R)
• M12: 6,894,966 km (0.074 R)
• M13: 7,622,610 km (0.063 R)
• M14: 8,042,531 km (0.116 R)
• M15: 8,710,486 km (0.109 R)
• M16: 9,100,188 km (0.088 R)
• M17: 10,559,665 km (0.074 R)
• M18: 10,974,949 km (0.064 R)
• M19: 11,395,468 km (0.093 R)
• M20: 12,252,215 km (0.099 R)
• M21: 13,185,108 km (0.102 R)
• M22: 13,240,608 km (0.104 R)
• M23: 13,407,859 km (0.067 R)
• M24: 14,655,355 km (0.117 R)
• M25: 15,234,598 km (0.058 R)
• M26: 15,292,792 km (0.064 R)
• M27: 15,585,555 km (0.092 R)
• M28: 16,775,008 km (0.086 R)
• M29: 17,076,896 km (0.093 R)
• M30: 18,488,651 km (0.054 R)
• M31: 19,809,750 km (0.116 R)
• M32: 20,836,739 km (0.117 R)
• M33: 22,808,290 km (0.117 R)
• M34: 23,951,517 km (0.074 R)
• M35: 24,975,813 km (0.08 R)
• M36: 26,433,495 km (0.082 R)
• M37: 26,643,979 km (0.08 R)
• M38: 26,996,133 km (0.082 R)
• M39: 27,278,873 km (0.102 R)
• M40: 27,562,510 km (0.084 R)
• M41: 29,068,213 km (0.114 R)
• M42: 29,140,468 km (0.051 R)
• M43: 30,895,102 km (0.098 R)
• M44: 32,233,255 km (0.086 R)
• M45: 33,211,475 km (0.062 R)
• M46: 34,199,270 km (0.044 R)
• M47: 34,352,159 km (0.079 R)
• M48: 34,888,916 km (0.119 R)
• M49: 37,771,518 km (0.025 R)
• M50: 37,850,505 km (0.11 R)
• M51: 38,008,630 km (0.068 R)
• M52: 38,404,765 km (0.111 R)
• M53: 38,802,397 km (0.104 R)
• M54: 39,201,224 km (0.083 R)
• M55: 39,681,733 km (0.038 R)
• M56: 40,648,584 km (0.079 R)
• M57: 41,949,786 km (0.066 R)
• M58: 42,769,882 km (0.116 R)
• M59: 45,765,878 km (0.055 R)
• M60: 46,779,553 km (0.1 R)
• M61: 48,313,829 km (0.086 R)
• M62: 50,211,329 km (0.084 R)
• M63: 51,781,807 km (0.062 R)
• M64: 52,308,840 km (0.068 R)
• M65: 53,014,344 km (0.029 R)
• M66: 56,228,005 km (0.102 R)
• M67: 56,769,699 km (0.048 R)
• M68: 58,131,638 km (0.051 R)
• M69: 58,222,743 km (0.077 R)
• M70: 59,045,532 km (0.109 R)
• M71: 59,688,054 km (0.06 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.2

Radius: 7.1

Gravity: 12.86 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 16.98 AU - 17.22 AU

Year: 24626 Days

Day: 22.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,815,352 km

• M1: 90,956 km (0.085 R)
• M2: 187,147 km (0.11 R)
• M3: 278,252 km (0.079 R)
• M4: 368,011 km (0.065 R)
• M5: 698,472 km (0.115 R)
• M6: 748,588 km (0.076 R)
• M7: 879,486 km (0.081 R)
• M8: 1,574,966 km (0.08 R)
• M9: 2,758,734 km (0.104 R)
• M10: 2,839,966 km (0.057 R)
• M11: 3,215,905 km (0.098 R)
• M12: 3,741,293 km (0.094 R)
• M13: 5,991,395 km (0.085 R)
• M14: 7,356,924 km (0.114 R)
• M15: 8,397,228 km (0.034 R)
• M16: 9,667,912 km (0.071 R)
• M17: 10,230,699 km (0.095 R)
• M18: 10,293,979 km (0.075 R)
• M19: 10,997,687 km (0.066 R)
• M20: 11,192,314 km (0.091 R)
• M21: 11,519,186 km (0.079 R)
• M22: 11,650,832 km (0.075 R)
• M23: 13,269,032 km (0.115 R)
• M24: 14,528,347 km (0.071 R)
• M25: 15,533,794 km (0.064 R)
• M26: 16,192,174 km (0.114 R)
• M27: 17,460,166 km (0.095 R)
• M28: 18,837,214 km (0.106 R)
• M29: 19,304,109 km (0.105 R)
• M30: 19,382,199 km (0.076 R)
• M31: 19,538,828 km (0.074 R)
• M32: 22,265,549 km (0.106 R)
• M33: 22,841,500 km (0.046 R)
• M34: 23,256,036 km (0.028 R)
• M35: 24,176,512 km (0.108 R)
• M36: 25,023,535 km (0.056 R)
• M37: 26,139,386 km (0.091 R)
• M38: 26,659,837 km (0.1 R)
• M39: 28,419,107 km (0.102 R)
• M40: 28,775,450 km (0.104 R)
• M41: 29,043,828 km (0.097 R)
• M42: 29,402,713 km (0.066 R)
• M43: 32,419,654 km (0.106 R)
• M44: 34,960,274 km (0.06 R)
• M45: 35,629,276 km (0.091 R)
• M46: 36,302,616 km (0.039 R)
• M47: 40,229,859 km (0.086 R)
• M48: 40,329,791 km (0.09 R)
• M49: 43,672,256 km (0.085 R)
• M50: 43,877,654 km (0.095 R)
• M51: 45,532,655 km (0.084 R)
• M52: 46,054,004 km (0.05 R)
• M53: 46,787,183 km (0.109 R)
• M54: 47,524,252 km (0.075 R)
• M55: 47,629,868 km (0.059 R)
• M56: 48,796,731 km (0.084 R)
• M57: 51,591,967 km (0.115 R)
• M58: 52,790,097 km (0.058 R)
• M59: 53,228,119 km (0.106 R)
• M60: 54,549,218 km (0.03 R)
• M61: 54,659,771 km (0.095 R)
• M62: 55,547,036 km (0.116 R)
• M63: 55,881,088 km (0.065 R)
• M64: 56,774,935 km (0.091 R)
• M65: 57,560,922 km (0.085 R)
• M66: 57,898,864 km (0.097 R)
• M67: 58,690,087 km (0.058 R)
• M68: 59,257,362 km (0.034 R)
• M69: 59,826,432 km (0.092 R)
• M70: 62,467,583 km (0.093 R)
• M71: 62,699,160 km (0.079 R)
• M72: 63,046,826 km (0.069 R)
• M73: 64,210,548 km (0.092 R)
• M74: 65,029,297 km (0.116 R)
• M75: 65,146,582 km (0.049 R)
• M76: 66,559,234 km (0.114 R)
• M77: 67,506,488 km (0.097 R)
• M78: 68,577,609 km (0.112 R)
• M79: 69,414,459 km (0.097 R)
• M80: 71,582,132 km (0.087 R)
• M81: 72,917,742 km (0.114 R)
• M82: 74,138,910 km (0.114 R)
• M83: 74,261,430 km (0.052 R)
• M84: 75,120,870 km (0.065 R)
• M85: 75,613,346 km (0.097 R)
• M86: 77,594,321 km (0.091 R)
• M87: 77,843,102 km (0.113 R)
• M88: 78,466,327 km (0.059 R)
• M89: 78,716,006 km (0.077 R)
• M90: 79,216,411 km (0.108 R)
• M91: 81,354,314 km (0.112 R)
• M92: 83,256,451 km (0.041 R)
• M93: 84,660,577 km (0.061 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 14,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit