🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.73 AU - 0.73 AU

Year: 224 Days

Day: 41.9 Hours

Environment

Temp: 203 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,388,748 km

• M1: 337,493 km (0.098 R)

Asteroid Belt

Center: 8.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.4

Radius: 7.2

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 12.87 AU - 20.61 AU

Year: 24649 Days

Day: 23.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 101,388,748 km

• M1: 171,738 km (0.038 R)
• M2: 321,935 km (0.049 R)
• M3: 958,623 km (0.094 R)
• M4: 1,731,595 km (0.038 R)
• M5: 1,792,781 km (0.053 R)
• M6: 2,142,391 km (0.051 R)
• M7: 2,795,386 km (0.086 R)
• M8: 3,389,888 km (0.109 R)
• M9: 3,544,572 km (0.104 R)
• M10: 3,901,213 km (0.112 R)
• M11: 4,063,377 km (0.056 R)
• M12: 4,186,496 km (0.113 R)
• M13: 4,478,511 km (0.06 R)
• M14: 4,907,259 km (0.083 R)
• M15: 5,126,569 km (0.109 R)
• M16: 7,190,721 km (0.053 R)
• M17: 7,946,788 km (0.117 R)
• M18: 8,100,874 km (0.067 R)
• M19: 8,204,246 km (0.104 R)
• M20: 8,256,157 km (0.101 R)
• M21: 9,100,637 km (0.049 R)
• M22: 10,362,046 km (0.098 R)
• M23: 11,213,856 km (0.095 R)
• M24: 11,444,836 km (0.058 R)
• M25: 12,147,048 km (0.092 R)
• M26: 12,443,700 km (0.095 R)
• M27: 12,503,390 km (0.072 R)
• M28: 12,622,919 km (0.095 R)
• M29: 13,287,283 km (0.064 R)
• M30: 14,336,263 km (0.113 R)
• M31: 14,712,801 km (0.119 R)
• M32: 15,219,938 km (0.093 R)
• M33: 15,991,414 km (0.09 R)
• M34: 16,316,490 km (0.105 R)
• M35: 17,039,646 km (0.107 R)
• M36: 17,572,065 km (0.117 R)
• M37: 18,177,637 km (0.053 R)
• M38: 18,380,941 km (0.082 R)
• M39: 18,858,457 km (0.11 R)
• M40: 19,064,304 km (0.085 R)
• M41: 19,755,895 km (0.043 R)
• M42: 20,385,403 km (0.109 R)
• M43: 21,163,611 km (0.064 R)
• M44: 21,234,819 km (0.059 R)
• M45: 23,556,279 km (0.104 R)
• M46: 24,298,135 km (0.117 R)
• M47: 24,671,830 km (0.081 R)
• M48: 24,972,223 km (0.1 R)
• M49: 26,954,096 km (0.108 R)
• M50: 27,108,630 km (0.085 R)
• M51: 27,263,464 km (0.098 R)
• M52: 27,807,851 km (0.059 R)
• M53: 28,591,444 km (0.104 R)
• M54: 30,662,926 km (0.089 R)
• M55: 30,904,975 km (0.1 R)
• M56: 32,453,014 km (0.076 R)
• M57: 32,535,293 km (0.06 R)
• M58: 32,617,572 km (0.072 R)
• M59: 32,782,279 km (0.06 R)
• M60: 33,112,441 km (0.103 R)
• M61: 34,612,011 km (0.073 R)
• M62: 36,304,112 km (0.074 R)
• M63: 37,074,392 km (0.087 R)
• M64: 37,504,635 km (0.068 R)
• M65: 38,979,670 km (0.109 R)
• M66: 40,385,292 km (0.105 R)
• M67: 40,473,704 km (0.102 R)
• M68: 40,916,663 km (0.116 R)
• M69: 41,005,375 km (0.069 R)
• M70: 43,880,347 km (0.113 R)
• M71: 44,335,274 km (0.092 R)
• M72: 44,883,400 km (0.09 R)
• M73: 45,158,361 km (0.116 R)
• M74: 46,356,042 km (0.12 R)
• M75: 47,564,194 km (0.058 R)
• M76: 47,657,543 km (0.118 R)
• M77: 49,632,235 km (0.079 R)
• M78: 51,633,406 km (0.106 R)
• M79: 53,175,910 km (0.081 R)
• M80: 53,660,906 km (0.094 R)
• M81: 55,125,020 km (0.058 R)
• M82: 56,503,415 km (0.071 R)
• M83: 56,602,299 km (0.089 R)
• M84: 58,391,938 km (0.092 R)
• M85: 60,402,384 km (0.117 R)
• M86: 62,128,893 km (0.067 R)
• M87: 62,742,095 km (0.03 R)
• M88: 63,254,617 km (0.054 R)
• M89: 66,046,413 km (0.098 R)
• M90: 67,509,779 km (0.101 R)
• M91: 70,043,219 km (0.086 R)

Asteroid Belt

Center: 17.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.4

Radius: 3.1

Gravity: 84.02 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 14.33 AU - 22.41 AU

Year: 28336 Days

Day: 15.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,388,748 km

• M1: 74,350 km (0.088 R)
• M2: 513,420 km (0.054 R)
• M3: 646,113 km (0.117 R)
• M4: 819,198 km (0.119 R)
• M5: 2,775,041 km (0.062 R)
• M6: 3,100,416 km (0.106 R)
• M7: 3,243,581 km (0.109 R)
• M8: 3,486,827 km (0.08 R)
• M9: 3,685,792 km (0.111 R)
• M10: 4,042,733 km (0.054 R)
• M11: 4,199,063 km (0.118 R)
• M12: 4,464,000 km (0.106 R)
• M13: 4,571,561 km (0.105 R)
• M14: 4,734,324 km (0.107 R)
• M15: 5,519,114 km (0.108 R)
• M16: 5,634,604 km (0.117 R)
• M17: 5,985,411 km (0.069 R)
• M18: 6,044,652 km (0.109 R)
• M19: 6,283,260 km (0.12 R)
• M20: 9,376,944 km (0.047 R)
• M21: 10,425,625 km (0.112 R)
• M22: 11,145,041 km (0.086 R)
• M23: 12,329,109 km (0.103 R)
• M24: 14,021,210 km (0.1 R)
• M25: 14,495,286 km (0.101 R)
• M26: 15,296,831 km (0.099 R)
• M27: 16,942,557 km (0.09 R)
• M28: 17,110,107 km (0.108 R)
• M29: 17,278,404 km (0.12 R)
• M30: 17,956,532 km (0.057 R)
• M31: 18,213,242 km (0.12 R)
• M32: 18,384,830 km (0.112 R)
• M33: 18,816,570 km (0.085 R)
• M34: 20,844,818 km (0.074 R)
• M35: 21,114,393 km (0.087 R)
• M36: 23,685,980 km (0.067 R)
• M37: 25,199,163 km (0.092 R)
• M38: 25,582,283 km (0.097 R)
• M39: 26,257,418 km (0.095 R)
• M40: 27,232,048 km (0.102 R)
• M41: 27,428,321 km (0.079 R)
• M42: 28,516,645 km (0.109 R)
• M43: 29,116,084 km (0.116 R)
• M44: 29,316,844 km (0.101 R)
• M45: 30,633,006 km (0.102 R)
• M46: 31,761,722 km (0.025 R)
• M47: 32,383,002 km (0.11 R)
• M48: 34,695,337 km (0.091 R)
• M49: 35,121,391 km (0.091 R)
• M50: 36,626,346 km (0.089 R)
• M51: 37,495,809 km (0.081 R)
• M52: 39,587,636 km (0.099 R)
• M53: 41,153,028 km (0.068 R)
• M54: 42,738,616 km (0.056 R)
• M55: 44,228,760 km (0.084 R)
• M56: 44,922,296 km (0.108 R)
• M57: 45,038,234 km (0.051 R)
• M58: 45,502,885 km (0.034 R)
• M59: 46,086,018 km (0.107 R)
• M60: 47,731,893 km (0.061 R)
• M61: 52,417,149 km (0.093 R)
• M62: 54,257,652 km (0.085 R)
• M63: 54,381,220 km (0.1 R)
• M64: 55,745,403 km (0.088 R)
• M65: 57,372,130 km (0.056 R)
• M66: 59,141,274 km (0.053 R)
• M67: 59,395,441 km (0.1 R)
• M68: 60,288,091 km (0.092 R)
• M69: 60,415,998 km (0.094 R)
• M70: 68,518,069 km (0.107 R)
• M71: 70,798,389 km (0.037 R)
• M72: 72,015,667 km (0.091 R)
• M73: 74,745,230 km (0.086 R)
• M74: 77,786,854 km (0.099 R)
• M75: 79,743,295 km (0.094 R)
• M76: 80,586,727 km (0.115 R)
• M77: 80,727,499 km (0.041 R)
• M78: 82,424,238 km (0.11 R)
• M79: 83,276,946 km (0.09 R)
• M80: 85,278,117 km (0.047 R)
• M81: 85,565,195 km (0.107 R)
• M82: 86,428,674 km (0.116 R)
• M83: 87,584,467 km (0.06 R)
• M84: 89,327,581 km (0.105 R)
• M85: 90,495,941 km (0.081 R)
• M86: 90,642,397 km (0.114 R)
• M87: 91,522,481 km (0.098 R)
• M88: 93,439,129 km (0.05 R)
• M89: 97,612,012 km (0.112 R)
• M90: 98,062,601 km (0.064 R)
• M91: 98,664,583 km (0.05 R)
• M92: 98,815,378 km (0.103 R)
• M93: 100,933,085 km (0.086 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: 446 - 16,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit