🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.15 AU - 1.25 AU

Year: 485 Days

Day: 38.5 Hours

Environment

Temp: -14 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 6.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.3

Radius: 14.8

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.9 AU - 13.32 AU

Year: 13663 Days

Day: 9.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,493,539 km

• M1: 269,725 km (0.11 R)
• M2: 365,617 km (0.092 R)
• M3: 502,649 km (0.082 R)
• M4: 697,724 km (0.056 R)
• M5: 1,113,307 km (0.116 R)
• M6: 1,490,743 km (0.101 R)
• M7: 1,603,839 km (0.085 R)
• M8: 1,787,844 km (0.074 R)
• M9: 1,996,832 km (0.093 R)
• M10: 2,307,248 km (0.117 R)
• M11: 2,934,063 km (0.067 R)
• M12: 3,224,881 km (0.106 R)
• M13: 3,834,941 km (0.069 R)
• M14: 4,246,186 km (0.09 R)
• M15: 4,504,691 km (0.12 R)
• M16: 4,768,432 km (0.107 R)
• M17: 4,865,671 km (0.068 R)
• M18: 5,211,242 km (0.03 R)
• M19: 5,513,729 km (0.028 R)
• M20: 5,667,216 km (0.05 R)
• M21: 6,004,709 km (0.079 R)
• M22: 6,136,355 km (0.108 R)
• M23: 6,482,973 km (0.112 R)
• M24: 6,645,287 km (0.078 R)
• M25: 6,891,076 km (0.094 R)
• M26: 7,448,328 km (0.081 R)
• M27: 7,818,284 km (0.112 R)
• M28: 7,933,474 km (0.09 R)
• M29: 8,165,351 km (0.117 R)
• M30: 8,428,942 km (0.047 R)
• M31: 8,725,146 km (0.113 R)
• M32: 8,904,514 km (0.079 R)
• M33: 9,206,253 km (0.029 R)
• M34: 9,480,615 km (0.079 R)
• M35: 9,944,219 km (0.09 R)
• M36: 10,068,984 km (0.06 R)
• M37: 10,257,328 km (0.113 R)
• M38: 10,351,873 km (0.088 R)
• M39: 10,637,456 km (0.081 R)
• M40: 10,861,254 km (0.06 R)
• M41: 11,119,161 km (0.093 R)
• M42: 11,281,325 km (0.053 R)
• M43: 11,411,625 km (0.106 R)
• M44: 11,937,760 km (0.109 R)
• M45: 12,674,380 km (0.061 R)
• M46: 13,116,592 km (0.099 R)
• M47: 13,288,031 km (0.117 R)
• M48: 13,737,273 km (0.078 R)
• M49: 13,911,405 km (0.115 R)
• M50: 14,226,758 km (0.091 R)
• M51: 14,650,718 km (0.068 R)
• M52: 14,793,135 km (0.115 R)
• M53: 14,971,605 km (0.072 R)
• M54: 15,984,532 km (0.085 R)
• M55: 17,019,600 km (0.079 R)
• M56: 17,356,943 km (0.088 R)
• M57: 17,545,287 km (0.109 R)
• M58: 17,734,379 km (0.106 R)
• M59: 17,962,216 km (0.089 R)
• M60: 18,305,693 km (0.056 R)
• M61: 18,728,457 km (0.092 R)
• M62: 20,372,088 km (0.074 R)
• M63: 21,372,449 km (0.107 R)
• M64: 21,574,407 km (0.106 R)
• M65: 22,143,327 km (0.114 R)
• M66: 22,470,647 km (0.07 R)
• M67: 22,923,480 km (0.107 R)
• M68: 23,254,540 km (0.089 R)
• M69: 24,891,590 km (0.096 R)
• M70: 26,608,973 km (0.055 R)
• M71: 26,739,423 km (0.11 R)
• M72: 27,000,770 km (0.074 R)
• M73: 28,010,406 km (0.115 R)
• M74: 29,750,678 km (0.117 R)
• M75: 30,021,450 km (0.052 R)
• M76: 30,157,136 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.9

Radius: 8

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 13.69 AU - 22.43 AU

Year: 28317 Days

Day: 23.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,493,539 km

• M1: 303,235 km (0.084 R)
• M2: 393,891 km (0.116 R)
• M3: 473,926 km (0.105 R)
• M4: 652,097 km (0.055 R)
• M5: 1,014,872 km (0.093 R)
• M6: 1,402,330 km (0.113 R)
• M7: 1,498,073 km (0.056 R)
• M8: 2,454,452 km (0.088 R)
• M9: 2,531,645 km (0.115 R)
• M10: 2,930,024 km (0.108 R)
• M11: 3,178,356 km (0.06 R)
• M12: 3,563,870 km (0.05 R)
• M13: 4,332,205 km (0.094 R)
• M14: 5,100,689 km (0.118 R)
• M15: 5,602,291 km (0.116 R)
• M16: 5,653,304 km (0.087 R)
• M17: 5,859,001 km (0.099 R)
• M18: 6,224,917 km (0.103 R)
• M19: 6,598,164 km (0.109 R)
• M20: 7,647,892 km (0.068 R)
• M21: 8,986,793 km (0.115 R)
• M22: 9,166,759 km (0.092 R)
• M23: 10,333,922 km (0.1 R)
• M24: 10,459,434 km (0.078 R)
• M25: 10,648,676 km (0.109 R)
• M26: 11,873,882 km (0.076 R)
• M27: 13,279,354 km (0.102 R)
• M28: 13,897,642 km (0.054 R)
• M29: 14,948,866 km (0.098 R)
• M30: 16,609,852 km (0.09 R)
• M31: 18,025,646 km (0.064 R)
• M32: 18,786,201 km (0.083 R)
• M33: 20,654,080 km (0.069 R)
• M34: 21,130,250 km (0.11 R)
• M35: 21,931,796 km (0.113 R)
• M36: 22,580,303 km (0.109 R)
• M37: 22,825,045 km (0.097 R)
• M38: 24,814,996 km (0.115 R)
• M39: 25,321,085 km (0.11 R)
• M40: 25,830,616 km (0.109 R)
• M41: 26,086,727 km (0.1 R)
• M42: 27,205,869 km (0.059 R)
• M43: 27,466,319 km (0.117 R)
• M44: 27,989,762 km (0.12 R)
• M45: 28,340,569 km (0.09 R)
• M46: 29,046,671 km (0.109 R)
• M47: 29,758,457 km (0.12 R)
• M48: 33,309,761 km (0.119 R)
• M49: 33,774,711 km (0.103 R)
• M50: 34,429,202 km (0.091 R)
• M51: 35,466,065 km (0.074 R)
• M52: 35,655,755 km (0.099 R)
• M53: 36,800,627 km (0.111 R)
• M54: 38,151,496 km (0.059 R)
• M55: 38,930,751 km (0.102 R)
• M56: 42,099,683 km (0.104 R)
• M57: 42,703,011 km (0.041 R)
• M58: 43,005,797 km (0.114 R)
• M59: 44,530,200 km (0.11 R)
• M60: 45,247,671 km (0.05 R)
• M61: 46,072,255 km (0.112 R)
• M62: 46,486,491 km (0.053 R)
• M63: 47,318,405 km (0.104 R)
• M64: 47,631,812 km (0.082 R)
• M65: 49,950,131 km (0.061 R)
• M66: 50,056,345 km (0.1 R)
• M67: 52,520,970 km (0.07 R)
• M68: 54,040,286 km (0.03 R)
• M69: 54,367,756 km (0.071 R)
• M70: 54,695,973 km (0.092 R)
• M71: 55,024,640 km (0.053 R)
• M72: 57,789,957 km (0.094 R)
• M73: 58,124,906 km (0.118 R)
• M74: 60,826,943 km (0.114 R)
• M75: 61,394,966 km (0.085 R)
• M76: 63,109,807 km (0.091 R)
• M77: 63,569,670 km (0.118 R)
• M78: 63,915,391 km (0.118 R)
• M79: 64,377,200 km (0.093 R)
• M80: 66,937,268 km (0.101 R)
• M81: 71,197,815 km (0.065 R)
• M82: 71,317,344 km (0.117 R)
• M83: 72,637,246 km (0.053 R)
• M84: 75,789,124 km (0.1 R)
• M85: 76,278,009 km (0.107 R)
• M86: 77,504,562 km (0.064 R)
• M87: 80,226,197 km (0.076 R)
• M88: 82,099,760 km (0.113 R)
• M89: 82,350,636 km (0.116 R)
• M90: 82,978,947 km (0.034 R)
• M91: 83,608,904 km (0.054 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 14,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit