🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.66 AU - 2.04 AU

Year: 893 Days

Day: 42.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,973,031 km

• M1: 33,211 km (0.072 R)
• M2: 494,571 km (0.099 R)

Asteroid Belt

Center: 7.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.6

Radius: 3.3

Gravity: 17.87 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.48 AU - 13.88 AU

Year: 16975 Days

Day: 22.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 71,973,031 km

• M1: 61,934 km (0.117 R)
• M2: 107,411 km (0.084 R)
• M3: 187,147 km (0.06 R)
• M4: 386,112 km (0.07 R)
• M5: 634,744 km (0.058 R)
• M6: 888,611 km (0.105 R)
• M7: 924,664 km (0.101 R)
• M8: 1,210,546 km (0.07 R)
• M9: 1,565,243 km (0.119 R)
• M10: 1,788,143 km (0.097 R)
• M11: 2,165,130 km (0.096 R)
• M12: 2,362,599 km (0.057 R)
• M13: 2,669,574 km (0.08 R)
• M14: 3,043,569 km (0.079 R)
• M15: 3,898,521 km (0.107 R)
• M16: 3,928,290 km (0.102 R)
• M17: 4,260,099 km (0.107 R)
• M18: 4,382,918 km (0.098 R)
• M19: 4,950,343 km (0.106 R)
• M20: 8,494,915 km (0.117 R)
• M21: 9,317,105 km (0.113 R)
• M22: 9,636,945 km (0.096 R)
• M23: 10,534,832 km (0.12 R)
• M24: 11,974,412 km (0.116 R)
• M25: 12,017,646 km (0.113 R)
• M26: 12,628,753 km (0.066 R)
• M27: 12,760,998 km (0.091 R)
• M28: 13,474,131 km (0.116 R)
• M29: 14,200,129 km (0.079 R)
• M30: 16,357,031 km (0.062 R)
• M31: 16,645,905 km (0.115 R)
• M32: 16,936,274 km (0.035 R)
• M33: 16,984,893 km (0.078 R)
• M34: 17,179,670 km (0.097 R)
• M35: 17,277,357 km (0.12 R)
• M36: 17,326,276 km (0.075 R)
• M37: 20,085,459 km (0.056 R)
• M38: 22,495,630 km (0.105 R)
• M39: 23,897,661 km (0.08 R)
• M40: 24,061,172 km (0.086 R)
• M41: 24,115,775 km (0.116 R)
• M42: 24,609,149 km (0.081 R)
• M43: 26,221,365 km (0.099 R)
• M44: 26,390,112 km (0.061 R)
• M45: 27,068,688 km (0.091 R)
• M46: 27,182,232 km (0.089 R)
• M47: 27,524,213 km (0.052 R)
• M48: 27,581,210 km (0.111 R)
• M49: 29,138,224 km (0.113 R)
• M50: 31,139,096 km (0.106 R)
• M51: 32,216,201 km (0.056 R)
• M52: 32,336,777 km (0.12 R)
• M53: 32,517,640 km (0.12 R)
• M54: 33,854,746 km (0.115 R)
• M55: 34,038,452 km (0.088 R)
• M56: 34,099,638 km (0.083 R)
• M57: 34,776,568 km (0.069 R)
• M58: 34,838,352 km (0.089 R)
• M59: 35,023,853 km (0.063 R)
• M60: 37,591,252 km (0.115 R)
• M61: 38,163,015 km (0.116 R)
• M62: 38,226,594 km (0.108 R)
• M63: 38,481,808 km (0.104 R)
• M64: 38,609,565 km (0.051 R)
• M65: 39,636,853 km (0.056 R)
• M66: 39,765,956 km (0.119 R)
• M67: 40,673,118 km (0.069 R)
• M68: 40,803,268 km (0.1 R)
• M69: 41,194,616 km (0.075 R)
• M70: 41,718,358 km (0.119 R)
• M71: 42,507,936 km (0.118 R)
• M72: 42,838,547 km (0.097 R)
• M73: 44,035,180 km (0.117 R)
• M74: 44,503,571 km (0.075 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.2

Radius: 4.4

Gravity: 35.13 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 13.68 AU - 14.2 AU

Year: 18464 Days

Day: 18.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,973,031 km

• M1: 149,299 km (0.119 R)
• M2: 338,989 km (0.069 R)
• M3: 373,845 km (0.092 R)
• M4: 546,032 km (0.116 R)
• M5: 810,970 km (0.073 R)
• M6: 1,415,345 km (0.095 R)
• M7: 1,473,240 km (0.106 R)
• M8: 1,591,422 km (0.049 R)
• M9: 2,061,608 km (0.06 R)
• M10: 2,127,431 km (0.058 R)
• M11: 2,193,853 km (0.078 R)
• M12: 2,294,981 km (0.025 R)
• M13: 2,363,198 km (0.109 R)
• M14: 2,607,341 km (0.12 R)
• M15: 2,969,817 km (0.055 R)
• M16: 3,007,067 km (0.055 R)
• M17: 3,309,703 km (0.117 R)
• M18: 3,943,699 km (0.106 R)
• M19: 4,744,048 km (0.065 R)
• M20: 6,105,239 km (0.106 R)
• M21: 6,778,878 km (0.114 R)
• M22: 7,174,415 km (0.113 R)
• M23: 7,730,320 km (0.103 R)
• M24: 7,987,629 km (0.111 R)
• M25: 8,563,431 km (0.102 R)
• M26: 8,829,566 km (0.037 R)
• M27: 9,044,538 km (0.032 R)
• M28: 9,754,679 km (0.106 R)
• M29: 9,865,680 km (0.08 R)
• M30: 10,088,581 km (0.077 R)
• M31: 10,313,277 km (0.105 R)
• M32: 10,482,772 km (0.063 R)
• M33: 11,112,429 km (0.077 R)
• M34: 11,695,262 km (0.112 R)
• M35: 11,990,419 km (0.067 R)
• M36: 13,012,322 km (0.072 R)
• M37: 15,138,257 km (0.12 R)
• M38: 15,524,369 km (0.093 R)
• M39: 15,653,772 km (0.087 R)
• M40: 15,718,697 km (0.057 R)
• M41: 16,438,113 km (0.095 R)
• M42: 16,768,575 km (0.117 R)
• M43: 17,302,041 km (0.094 R)
• M44: 17,570,719 km (0.115 R)
• M45: 17,638,187 km (0.082 R)
• M46: 18,590,976 km (0.081 R)
• M47: 19,770,256 km (0.114 R)
• M48: 20,830,756 km (0.051 R)
• M49: 22,492,339 km (0.091 R)
• M50: 23,822,115 km (0.064 R)
• M51: 24,571,899 km (0.096 R)
• M52: 25,481,753 km (0.119 R)
• M53: 25,787,382 km (0.108 R)
• M54: 26,944,671 km (0.084 R)
• M55: 27,256,134 km (0.092 R)
• M56: 27,412,314 km (0.116 R)
• M57: 29,790,471 km (0.087 R)
• M58: 30,597,701 km (0.107 R)
• M59: 30,922,628 km (0.11 R)
• M60: 32,233,704 km (0.037 R)
• M61: 33,981,904 km (0.07 R)
• M62: 34,655,992 km (0.068 R)
• M63: 42,084,275 km (0.108 R)
• M64: 42,355,196 km (0.081 R)
• M65: 44,542,916 km (0.106 R)
• M66: 45,187,832 km (0.107 R)
• M67: 45,280,284 km (0.062 R)
• M68: 45,372,735 km (0.09 R)
• M69: 45,557,788 km (0.035 R)
• M70: 46,114,591 km (0.106 R)
• M71: 46,300,691 km (0.097 R)
• M72: 47,422,525 km (0.049 R)
• M73: 47,516,472 km (0.026 R)
• M74: 47,704,367 km (0.088 R)
• M75: 49,121,957 km (0.087 R)
• M76: 50,170,339 km (0.116 R)
• M77: 50,361,824 km (0.081 R)
• M78: 50,841,285 km (0.088 R)
• M79: 53,554,841 km (0.108 R)
• M80: 55,225,101 km (0.053 R)
• M81: 55,620,488 km (0.098 R)
• M82: 57,912,776 km (0.085 R)
• M83: 58,515,806 km (0.108 R)
• M84: 60,337,309 km (0.095 R)
• M85: 61,152,917 km (0.079 R)
• M86: 62,485,834 km (0.119 R)
• M87: 63,621,282 km (0.095 R)
• M88: 64,659,341 km (0.101 R)
• M89: 66,017,241 km (0.113 R)
• M90: 66,647,198 km (0.076 R)
• M91: 67,595,648 km (0.041 R)
• M92: 68,018,711 km (0.105 R)
• M93: 68,442,671 km (0.115 R)
• M94: 69,292,986 km (0.05 R)
• M95: 69,506,163 km (0.113 R)
• M96: 69,612,826 km (0.087 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 13,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit