🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.3 AU - 2.04 AU

Year: 822 Days

Day: 18.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.5

Radius: 13.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.86 AU - 11.72 AU

Year: 13497 Days

Day: 8.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 75.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,480,424 km

• M1: 217,216 km (0.099 R)
• M2: 1,321,398 km (0.111 R)
• M3: 1,804,450 km (0.092 R)
• M4: 2,202,081 km (0.115 R)
• M5: 2,569,343 km (0.095 R)
• M6: 2,895,467 km (0.095 R)
• M7: 3,266,769 km (0.095 R)
• M8: 3,588,105 km (0.117 R)
• M9: 3,719,452 km (0.047 R)
• M10: 4,089,407 km (0.071 R)
• M11: 4,331,008 km (0.056 R)
• M12: 4,577,396 km (0.06 R)
• M13: 4,720,411 km (0.117 R)
• M14: 5,047,432 km (0.097 R)
• M15: 5,158,135 km (0.092 R)
• M16: 5,495,179 km (0.108 R)
• M17: 5,647,320 km (0.108 R)
• M18: 6,151,464 km (0.066 R)
• M19: 6,309,589 km (0.032 R)
• M20: 6,914,563 km (0.106 R)
• M21: 7,496,050 km (0.056 R)
• M22: 7,750,067 km (0.083 R)
• M23: 8,353,994 km (0.101 R)
• M24: 8,485,341 km (0.109 R)
• M25: 9,107,668 km (0.076 R)
• M26: 9,424,516 km (0.066 R)
• M27: 9,515,621 km (0.087 R)
• M28: 9,883,333 km (0.092 R)
• M29: 10,162,034 km (0.114 R)
• M30: 10,349,480 km (0.104 R)
• M31: 10,775,235 km (0.08 R)
• M32: 10,918,401 km (0.052 R)
• M33: 11,014,143 km (0.11 R)
• M34: 11,643,950 km (0.104 R)
• M35: 13,090,562 km (0.101 R)
• M36: 14,435,447 km (0.085 R)
• M37: 14,752,145 km (0.071 R)
• M38: 15,017,681 km (0.089 R)
• M39: 16,424,201 km (0.05 R)
• M40: 16,699,610 km (0.06 R)
• M41: 18,099,098 km (0.038 R)
• M42: 18,554,923 km (0.063 R)
• M43: 18,841,702 km (0.116 R)
• M44: 19,303,660 km (0.088 R)
• M45: 19,944,987 km (0.069 R)
• M46: 20,356,829 km (0.089 R)
• M47: 21,128,904 km (0.068 R)
• M48: 21,669,102 km (0.078 R)
• M49: 23,440,640 km (0.084 R)
• M50: 23,626,590 km (0.1 R)
• M51: 24,375,178 km (0.12 R)
• M52: 25,131,545 km (0.094 R)
• M53: 25,448,991 km (0.096 R)
• M54: 25,959,569 km (0.1 R)
• M55: 27,446,572 km (0.107 R)
• M56: 27,642,545 km (0.078 R)
• M57: 28,894,679 km (0.106 R)
• M58: 31,453,999 km (0.12 R)
• M59: 32,553,245 km (0.104 R)
• M60: 33,455,619 km (0.087 R)
• M61: 33,874,942 km (0.108 R)
• M62: 34,085,276 km (0.076 R)
• M63: 34,930,654 km (0.086 R)
• M64: 35,711,854 km (0.107 R)
• M65: 36,570,546 km (0.116 R)
• M66: 38,820,199 km (0.109 R)
• M67: 39,481,720 km (0.047 R)
• M68: 40,295,234 km (0.087 R)
• M69: 42,617,741 km (0.041 R)
• M70: 44,139,151 km (0.114 R)
• M71: 44,368,784 km (0.061 R)
• M72: 45,833,048 km (0.066 R)
• M73: 47,626,726 km (0.104 R)
• M74: 47,940,882 km (0.096 R)
• M75: 48,808,848 km (0.1 R)
• M76: 50,000,545 km (0.079 R)
• M77: 50,399,971 km (0.044 R)
• M78: 50,880,629 km (0.108 R)
• M79: 52,574,825 km (0.098 R)
• M80: 53,225,127 km (0.069 R)
• M81: 54,123,762 km (0.098 R)
• M82: 54,698,068 km (0.096 R)
• M83: 55,109,612 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561

Radius: 7.6

Gravity: 9.71 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 11.33 AU - 14.47 AU

Year: 17643 Days

Day: 16.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,480,424 km

• M1: 105,317 km (0.078 R)
• M2: 202,855 km (0.104 R)
• M3: 559,945 km (0.086 R)
• M4: 760,705 km (0.053 R)
• M5: 1,464,414 km (0.101 R)
• M6: 1,574,069 km (0.03 R)
• M7: 1,772,436 km (0.108 R)
• M8: 2,578,170 km (0.06 R)
• M9: 2,677,802 km (0.095 R)
• M10: 2,949,621 km (0.049 R)
• M11: 3,194,663 km (0.083 R)
• M12: 3,593,341 km (0.035 R)
• M13: 5,898,943 km (0.091 R)
• M14: 6,208,012 km (0.077 R)
• M15: 6,612,974 km (0.081 R)
• M16: 6,887,636 km (0.098 R)
• M17: 7,306,809 km (0.038 R)
• M18: 7,686,339 km (0.088 R)
• M19: 7,830,401 km (0.077 R)
• M20: 9,318,900 km (0.112 R)
• M21: 9,370,063 km (0.087 R)
• M22: 9,834,115 km (0.085 R)
• M23: 10,946,076 km (0.105 R)
• M24: 11,162,395 km (0.083 R)
• M25: 11,380,209 km (0.068 R)
• M26: 11,544,318 km (0.077 R)
• M27: 11,930,580 km (0.043 R)
• M28: 12,546,175 km (0.106 R)
• M29: 12,602,573 km (0.1 R)
• M30: 12,772,517 km (0.112 R)
• M31: 14,691,259 km (0.107 R)
• M32: 14,810,339 km (0.07 R)
• M33: 15,775,245 km (0.026 R)
• M34: 16,142,209 km (0.115 R)
• M35: 16,573,948 km (0.093 R)
• M36: 17,197,322 km (0.095 R)
• M37: 17,955,634 km (0.067 R)
• M38: 18,210,698 km (0.077 R)
• M39: 19,832,489 km (0.119 R)
• M40: 20,096,230 km (0.065 R)
• M41: 22,934,999 km (0.085 R)
• M42: 23,004,113 km (0.118 R)
• M43: 23,489,858 km (0.076 R)
• M44: 23,838,869 km (0.112 R)
• M45: 23,908,881 km (0.064 R)
• M46: 25,180,762 km (0.097 R)
• M47: 25,824,931 km (0.113 R)
• M48: 26,257,269 km (0.095 R)
• M49: 27,789,600 km (0.06 R)
• M50: 28,158,658 km (0.085 R)
• M51: 28,603,711 km (0.119 R)
• M52: 29,125,957 km (0.105 R)
• M53: 29,877,388 km (0.05 R)
• M54: 30,483,109 km (0.088 R)
• M55: 30,711,396 km (0.08 R)
• M56: 32,169,676 km (0.072 R)
• M57: 32,557,284 km (0.104 R)
• M58: 32,790,507 km (0.095 R)
• M59: 32,946,388 km (0.099 R)
• M60: 34,043,987 km (0.095 R)
• M61: 35,712,752 km (0.089 R)
• M62: 35,953,305 km (0.086 R)
• M63: 37,815,649 km (0.099 R)
• M64: 43,074,612 km (0.09 R)
• M65: 43,672,854 km (0.079 R)
• M66: 43,930,163 km (0.046 R)
• M67: 44,618,612 km (0.083 R)
• M68: 44,877,716 km (0.118 R)
• M69: 45,050,800 km (0.094 R)
• M70: 46,093,498 km (0.085 R)
• M71: 47,056,459 km (0.076 R)
• M72: 47,320,200 km (0.027 R)
• M73: 47,496,277 km (0.056 R)
• M74: 48,114,415 km (0.063 R)
• M75: 48,557,524 km (0.066 R)
• M76: 50,163,906 km (0.105 R)
• M77: 50,253,665 km (0.095 R)
• M78: 50,433,332 km (0.086 R)
• M79: 51,154,244 km (0.105 R)
• M80: 51,244,451 km (0.11 R)
• M81: 52,697,196 km (0.069 R)
• M82: 52,879,855 km (0.064 R)
• M83: 53,887,547 km (0.084 R)
• M84: 56,201,377 km (0.118 R)
• M85: 56,761,471 km (0.099 R)
• M86: 57,042,266 km (0.107 R)
• M87: 58,925,704 km (0.081 R)
• M88: 59,589,769 km (0.082 R)
• M89: 60,638,300 km (0.11 R)
• M90: 61,308,648 km (0.095 R)
• M91: 62,367,203 km (0.118 R)
• M92: 62,850,254 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 17,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit