🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.41 AU - 0.63 AU

Year: 135 Days

Day: 33.5 Hours

Environment

Temp: 247 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 6.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.8

Radius: 5.9

Gravity: 25.16 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 11.52 AU - 15.2 AU

Year: 17574 Days

Day: 23.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,909,415 km

• M1: 320,289 km (0.107 R)
• M2: 771,925 km (0.057 R)
• M3: 1,158,037 km (0.057 R)
• M4: 1,327,681 km (0.109 R)
• M5: 3,499,094 km (0.096 R)
• M6: 3,580,326 km (0.096 R)
• M7: 3,995,909 km (0.037 R)
• M8: 4,737,017 km (0.081 R)
• M9: 5,331,967 km (0.025 R)
• M10: 5,661,980 km (0.113 R)
• M11: 6,243,168 km (0.082 R)
• M12: 6,741,927 km (0.048 R)
• M13: 7,201,791 km (0.116 R)
• M14: 7,253,552 km (0.089 R)
• M15: 7,990,471 km (0.059 R)
• M16: 8,313,602 km (0.094 R)
• M17: 8,861,579 km (0.087 R)
• M18: 9,196,080 km (0.092 R)
• M19: 9,364,827 km (0.075 R)
• M20: 9,534,620 km (0.112 R)
• M21: 9,591,467 km (0.102 R)
• M22: 9,819,903 km (0.066 R)
• M23: 11,107,941 km (0.108 R)
• M24: 11,287,758 km (0.104 R)
• M25: 11,347,896 km (0.104 R)
• M26: 12,448,338 km (0.092 R)
• M27: 12,635,036 km (0.117 R)
• M28: 13,391,253 km (0.067 R)
• M29: 13,646,467 km (0.113 R)
• M30: 14,291,683 km (0.111 R)
• M31: 15,611,735 km (0.12 R)
• M32: 16,082,968 km (0.119 R)
• M33: 16,490,622 km (0.089 R)
• M34: 17,039,347 km (0.063 R)
• M35: 17,108,312 km (0.099 R)
• M36: 18,084,288 km (0.112 R)
• M37: 18,508,099 km (0.111 R)
• M38: 19,798,829 km (0.12 R)
• M39: 20,308,659 km (0.092 R)
• M40: 23,841,861 km (0.074 R)
• M41: 28,210,119 km (0.077 R)
• M42: 28,619,269 km (0.118 R)
• M43: 29,195,371 km (0.109 R)
• M44: 29,360,676 km (0.038 R)
• M45: 30,862,490 km (0.112 R)
• M46: 31,030,937 km (0.071 R)
• M47: 31,368,579 km (0.087 R)
• M48: 31,622,596 km (0.086 R)
• M49: 32,218,145 km (0.11 R)
• M50: 32,560,126 km (0.119 R)
• M51: 34,637,143 km (0.111 R)
• M52: 34,899,687 km (0.047 R)
• M53: 35,868,333 km (0.087 R)
• M54: 36,756,496 km (0.112 R)
• M55: 36,934,966 km (0.085 R)
• M56: 37,203,345 km (0.077 R)
• M57: 38,012,071 km (0.09 R)
• M58: 40,013,391 km (0.07 R)
• M59: 40,934,316 km (0.061 R)
• M60: 41,026,767 km (0.098 R)
• M61: 42,703,311 km (0.085 R)
• M62: 42,984,854 km (0.079 R)
• M63: 43,173,048 km (0.096 R)
• M64: 44,022,764 km (0.118 R)
• M65: 45,355,382 km (0.041 R)
• M66: 46,219,160 km (0.054 R)
• M67: 48,842,658 km (0.079 R)
• M68: 51,913,902 km (0.104 R)
• M69: 53,119,511 km (0.057 R)
• M70: 55,149,255 km (0.113 R)
• M71: 55,251,430 km (0.096 R)
• M72: 57,100,759 km (0.085 R)
• M73: 57,204,131 km (0.12 R)
• M74: 58,033,053 km (0.066 R)
• M75: 58,449,085 km (0.109 R)
• M76: 58,970,433 km (0.072 R)
• M77: 59,807,882 km (0.075 R)
• M78: 60,860,154 km (0.086 R)
• M79: 62,130,838 km (0.079 R)
• M80: 63,196,573 km (0.108 R)
• M81: 67,300,791 km (0.108 R)
• M82: 67,628,410 km (0.117 R)
• M83: 67,737,766 km (0.104 R)
• M84: 68,285,444 km (0.095 R)
• M85: 68,504,755 km (0.101 R)
• M86: 72,606,728 km (0.065 R)
• M87: 74,743,883 km (0.097 R)
• M88: 74,969,926 km (0.069 R)
• M89: 75,309,662 km (0.041 R)

Asteroid Belt

Center: 14.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 497.1

Radius: 3.1

Gravity: 51.73 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 13.1 AU - 19.66 AU

Year: 23858 Days

Day: 22.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,909,415 km

• M1: 139,575 km (0.057 R)
• M2: 194,178 km (0.074 R)
• M3: 676,781 km (0.065 R)
• M4: 1,084,585 km (0.073 R)
• M5: 1,341,893 km (0.077 R)
• M6: 2,469,412 km (0.119 R)
• M7: 2,505,914 km (0.089 R)
• M8: 3,036,388 km (0.095 R)
• M9: 3,234,007 km (0.034 R)
• M10: 3,274,099 km (0.106 R)
• M11: 3,600,222 km (0.109 R)
• M12: 3,809,211 km (0.104 R)
• M13: 4,504,392 km (0.093 R)
• M14: 5,143,923 km (0.103 R)
• M15: 5,379,240 km (0.109 R)
• M16: 6,811,191 km (0.052 R)
• M17: 6,914,114 km (0.073 R)
• M18: 6,965,726 km (0.11 R)
• M19: 7,173,517 km (0.086 R)
• M20: 7,970,724 km (0.089 R)
• M21: 8,963,904 km (0.108 R)
• M22: 9,020,303 km (0.11 R)
• M23: 9,303,641 km (0.095 R)
• M24: 9,762,907 km (0.1 R)
• M25: 10,112,367 km (0.091 R)
• M26: 11,063,810 km (0.115 R)
• M27: 12,606,613 km (0.085 R)
• M28: 12,923,162 km (0.11 R)
• M29: 15,077,072 km (0.052 R)
• M30: 15,345,600 km (0.085 R)
• M31: 15,480,537 km (0.099 R)
• M32: 15,548,155 km (0.113 R)
• M33: 16,989,830 km (0.095 R)
• M34: 17,550,074 km (0.03 R)
• M35: 17,761,755 km (0.109 R)
• M36: 19,412,568 km (0.1 R)
• M37: 19,851,338 km (0.099 R)
• M38: 19,924,641 km (0.112 R)
• M39: 20,441,203 km (0.094 R)
• M40: 20,887,453 km (0.044 R)
• M41: 23,243,470 km (0.066 R)
• M42: 24,177,858 km (0.115 R)
• M43: 24,334,786 km (0.1 R)
• M44: 24,807,516 km (0.051 R)
• M45: 24,965,790 km (0.05 R)
• M46: 26,728,801 km (0.069 R)
• M47: 26,809,883 km (0.115 R)
• M48: 27,461,532 km (0.039 R)
• M49: 27,543,362 km (0.119 R)
• M50: 27,871,430 km (0.064 R)
• M51: 29,113,242 km (0.114 R)
• M52: 29,363,668 km (0.066 R)
• M53: 29,866,916 km (0.059 R)
• M54: 30,711,844 km (0.115 R)
• M55: 32,166,235 km (0.055 R)
• M56: 33,380,670 km (0.058 R)
• M57: 33,468,036 km (0.052 R)
• M58: 33,642,916 km (0.108 R)
• M59: 35,408,170 km (0.068 R)
• M60: 38,752,431 km (0.118 R)
• M61: 39,304,297 km (0.069 R)
• M62: 40,788,159 km (0.101 R)
• M63: 41,162,004 km (0.102 R)
• M64: 42,196,024 km (0.088 R)
• M65: 43,619,598 km (0.102 R)
• M66: 44,481,281 km (0.03 R)
• M67: 44,769,856 km (0.036 R)
• M68: 45,058,879 km (0.072 R)
• M69: 46,027,076 km (0.068 R)
• M70: 46,708,794 km (0.102 R)
• M71: 47,590,374 km (0.105 R)
• M72: 50,467,739 km (0.101 R)
• M73: 50,969,491 km (0.117 R)
• M74: 51,271,379 km (0.031 R)
• M75: 51,473,037 km (0.074 R)
• M76: 53,401,054 km (0.066 R)
• M77: 53,707,580 km (0.084 R)
• M78: 55,042,891 km (0.071 R)
• M79: 55,973,689 km (0.095 R)
• M80: 57,327,250 km (0.107 R)
• M81: 58,375,932 km (0.096 R)
• M82: 59,748,492 km (0.084 R)
• M83: 61,559,374 km (0.106 R)
• M84: 66,549,062 km (0.096 R)
• M85: 66,989,029 km (0.102 R)
• M86: 67,761,403 km (0.029 R)
• M87: 68,314,765 km (0.114 R)
• M88: 69,314,827 km (0.093 R)
• M89: 69,426,128 km (0.066 R)
• M90: 69,872,378 km (0.106 R)
• M91: 70,431,575 km (0.088 R)
• M92: 70,655,523 km (0.115 R)
• M93: 71,892,099 km (0.053 R)
• M94: 73,817,274 km (0.066 R)
• M95: 75,988,837 km (0.11 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 12,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit