🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.15 AU - 4.55 AU

Year: 2643 Days

Day: 26.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,757,419 km

• M1: 1,530,835 km (0.102 R)
• M2: 1,943,576 km (0.099 R)

Asteroid Belt

Center: 10.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.6

Radius: 7.5

Gravity: 13.33 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 16.16 AU - 18.26 AU

Year: 24977 Days

Day: 21.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,757,419 km

• M1: 496,216 km (0.074 R)
• M2: 565,330 km (0.101 R)
• M3: 637,885 km (0.059 R)
• M4: 1,170,454 km (0.09 R)
• M5: 1,668,615 km (0.095 R)
• M6: 3,139,910 km (0.089 R)
• M7: 4,204,448 km (0.103 R)
• M8: 4,800,745 km (0.103 R)
• M9: 4,953,933 km (0.114 R)
• M10: 5,212,887 km (0.077 R)
• M11: 5,744,109 km (0.114 R)
• M12: 6,236,885 km (0.075 R)
• M13: 7,497,845 km (0.079 R)
• M14: 7,616,327 km (0.104 R)
• M15: 7,795,246 km (0.106 R)
• M16: 8,157,123 km (0.099 R)
• M17: 9,022,996 km (0.115 R)
• M18: 11,108,988 km (0.066 R)
• M19: 11,652,926 km (0.111 R)
• M20: 11,928,186 km (0.113 R)
• M21: 12,414,978 km (0.079 R)
• M22: 12,625,611 km (0.101 R)
• M23: 13,624,177 km (0.116 R)
• M24: 13,768,838 km (0.106 R)
• M25: 14,573,825 km (0.095 R)
• M26: 15,696,108 km (0.107 R)
• M27: 15,847,800 km (0.107 R)
• M28: 16,613,741 km (0.074 R)
• M29: 18,821,806 km (0.077 R)
• M30: 19,225,720 km (0.105 R)
• M31: 20,953,276 km (0.116 R)
• M32: 21,624,223 km (0.098 R)
• M33: 21,793,119 km (0.106 R)
• M34: 21,877,791 km (0.11 R)
• M35: 23,505,865 km (0.105 R)
• M36: 24,906,849 km (0.114 R)
• M37: 25,172,535 km (0.028 R)
• M38: 25,261,396 km (0.101 R)
• M39: 26,244,702 km (0.08 R)
• M40: 27,058,664 km (0.096 R)
• M41: 28,064,561 km (0.065 R)
• M42: 28,989,823 km (0.069 R)
• M43: 29,175,923 km (0.071 R)
• M44: 32,498,791 km (0.106 R)
• M45: 33,080,278 km (0.089 R)
• M46: 33,177,517 km (0.048 R)
• M47: 34,746,649 km (0.068 R)
• M48: 35,540,116 km (0.081 R)
• M49: 35,739,530 km (0.101 R)
• M50: 37,448,685 km (0.119 R)
• M51: 40,946,284 km (0.066 R)
• M52: 42,522,148 km (0.11 R)
• M53: 43,264,303 km (0.099 R)
• M54: 43,690,357 km (0.12 R)
• M55: 44,546,506 km (0.066 R)
• M56: 44,761,478 km (0.036 R)
• M57: 45,949,734 km (0.037 R)
• M58: 47,038,956 km (0.044 R)
• M59: 48,688,572 km (0.061 R)
• M60: 48,909,977 km (0.113 R)
• M61: 49,576,136 km (0.09 R)
• M62: 49,687,437 km (0.09 R)
• M63: 49,798,887 km (0.094 R)
• M64: 52,270,842 km (0.113 R)
• M65: 52,497,483 km (0.044 R)
• M66: 53,179,500 km (0.11 R)
• M67: 54,093,543 km (0.045 R)
• M68: 54,667,400 km (0.119 R)
• M69: 55,243,202 km (0.11 R)
• M70: 55,589,671 km (0.107 R)
• M71: 56,168,765 km (0.097 R)
• M72: 56,866,339 km (0.09 R)
• M73: 57,918,012 km (0.062 R)
• M74: 58,622,768 km (0.087 R)
• M75: 58,740,502 km (0.118 R)
• M76: 60,159,288 km (0.068 R)
• M77: 63,151,245 km (0.047 R)
• M78: 66,436,714 km (0.114 R)
• M79: 68,657,644 km (0.105 R)
• M80: 68,905,826 km (0.117 R)
• M81: 77,522,664 km (0.06 R)
• M82: 77,910,571 km (0.094 R)
• M83: 78,428,778 km (0.064 R)
• M84: 80,251,479 km (0.117 R)
• M85: 81,299,262 km (0.11 R)
• M86: 81,561,956 km (0.094 R)
• M87: 82,088,092 km (0.113 R)
• M88: 83,673,380 km (0.109 R)
• M89: 84,868,966 km (0.074 R)
• M90: 87,008,366 km (0.074 R)
• M91: 88,084,722 km (0.111 R)
• M92: 88,759,708 km (0.092 R)
• M93: 89,165,417 km (0.083 R)
• M94: 89,436,339 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.2

Radius: 3.2

Gravity: 22.48 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 15.66 AU - 24.6 AU

Year: 31597 Days

Day: 15.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,757,419 km

• M1: 227,688 km (0.049 R)
• M2: 306,376 km (0.093 R)
• M3: 489,484 km (0.094 R)
• M4: 1,572,124 km (0.102 R)
• M5: 1,602,044 km (0.112 R)
• M6: 1,912,010 km (0.057 R)
• M7: 1,976,188 km (0.041 R)
• M8: 2,008,501 km (0.118 R)
• M9: 2,341,805 km (0.11 R)
• M10: 2,620,655 km (0.117 R)
• M11: 2,763,970 km (0.084 R)
• M12: 2,909,978 km (0.11 R)
• M13: 3,676,517 km (0.116 R)
• M14: 4,759,456 km (0.086 R)
• M15: 4,846,522 km (0.068 R)
• M16: 5,022,449 km (0.108 R)
• M17: 5,066,730 km (0.115 R)
• M18: 5,200,321 km (0.09 R)
• M19: 7,089,892 km (0.032 R)
• M20: 7,796,293 km (0.119 R)
• M21: 10,157,396 km (0.062 R)
• M22: 11,124,247 km (0.089 R)
• M23: 12,239,051 km (0.119 R)
• M24: 12,478,258 km (0.086 R)
• M25: 13,205,004 km (0.074 R)
• M26: 13,327,525 km (0.092 R)
• M27: 13,511,979 km (0.115 R)
• M28: 14,446,517 km (0.034 R)
• M29: 14,572,777 km (0.069 R)
• M30: 15,595,428 km (0.12 R)
• M31: 16,839,484 km (0.106 R)
• M32: 16,905,906 km (0.11 R)
• M33: 17,238,911 km (0.041 R)
• M34: 17,439,821 km (0.117 R)
• M35: 17,843,884 km (0.1 R)
• M36: 17,979,420 km (0.103 R)
• M37: 20,403,205 km (0.1 R)
• M38: 21,617,042 km (0.026 R)
• M39: 21,761,404 km (0.111 R)
• M40: 22,268,989 km (0.025 R)
• M41: 22,414,847 km (0.087 R)
• M42: 22,780,614 km (0.093 R)
• M43: 22,853,917 km (0.093 R)
• M44: 24,865,260 km (0.11 R)
• M45: 26,391,159 km (0.041 R)
• M46: 26,468,202 km (0.039 R)
• M47: 26,545,394 km (0.05 R)
• M48: 29,933,337 km (0.095 R)
• M49: 30,013,671 km (0.105 R)
• M50: 30,255,272 km (0.057 R)
• M51: 31,391,318 km (0.117 R)
• M52: 31,800,468 km (0.1 R)
• M53: 33,287,770 km (0.026 R)
• M54: 33,371,096 km (0.1 R)
• M55: 38,406,411 km (0.111 R)
• M56: 39,547,244 km (0.105 R)
• M57: 39,635,507 km (0.098 R)
• M58: 40,966,629 km (0.112 R)
• M59: 41,862,271 km (0.094 R)
• M60: 42,312,411 km (0.109 R)
• M61: 42,583,333 km (0.062 R)
• M62: 42,854,704 km (0.042 R)
• M63: 43,672,555 km (0.101 R)
• M64: 44,037,724 km (0.081 R)
• M65: 45,785,775 km (0.093 R)
• M66: 47,275,470 km (0.053 R)
• M67: 47,556,565 km (0.103 R)
• M68: 48,308,743 km (0.102 R)
• M69: 48,686,328 km (0.029 R)
• M70: 49,254,501 km (0.102 R)
• M71: 50,588,914 km (0.06 R)
• M72: 51,935,145 km (0.062 R)
• M73: 53,488,120 km (0.049 R)
• M74: 53,585,658 km (0.083 R)
• M75: 53,878,720 km (0.11 R)
• M76: 54,957,770 km (0.112 R)
• M77: 56,539,917 km (0.095 R)
• M78: 56,738,732 km (0.118 R)
• M79: 58,237,404 km (0.113 R)
• M80: 59,041,941 km (0.074 R)
• M81: 59,850,219 km (0.062 R)
• M82: 61,682,044 km (0.094 R)
• M83: 61,886,694 km (0.078 R)
• M84: 61,989,169 km (0.113 R)
• M85: 63,945,909 km (0.065 R)
• M86: 65,192,209 km (0.095 R)
• M87: 65,713,857 km (0.057 R)
• M88: 66,027,414 km (0.109 R)
• M89: 66,656,174 km (0.04 R)
• M90: 68,025,443 km (0.064 R)
• M91: 68,872,616 km (0.097 R)
• M92: 69,936,406 km (0.067 R)
• M93: 70,043,069 km (0.089 R)
• M94: 70,898,470 km (0.088 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 15,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit