🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.88 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82

Radius: 12.2

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.66 AU - 1.84 AU

Year: 1570 Days

Day: 9.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 25,542,938 km

• M1: 160,519 km (0.115 R)
• M2: 287,078 km (0.11 R)
• M3: 373,995 km (0.116 R)
• M4: 481,556 km (0.055 R)
• M5: 586,124 km (0.107 R)
• M6: 691,142 km (0.108 R)
• M7: 780,452 km (0.104 R)
• M8: 907,909 km (0.09 R)
• M9: 1,089,820 km (0.071 R)
• M10: 1,169,407 km (0.086 R)
• M11: 1,251,087 km (0.082 R)
• M12: 1,329,177 km (0.059 R)
• M13: 1,484,759 km (0.096 R)
• M14: 1,592,021 km (0.036 R)
• M15: 1,720,525 km (0.056 R)
• M16: 1,820,905 km (0.119 R)
• M17: 1,929,813 km (0.115 R)
• M18: 2,054,278 km (0.112 R)
• M19: 2,195,050 km (0.093 R)
• M20: 2,283,761 km (0.103 R)
• M21: 2,359,906 km (0.033 R)
• M22: 2,507,560 km (0.103 R)
• M23: 2,600,609 km (0.106 R)
• M24: 2,694,856 km (0.106 R)
• M25: 2,805,110 km (0.054 R)
• M26: 2,939,299 km (0.115 R)
• M27: 3,268,863 km (0.086 R)
• M28: 3,378,818 km (0.088 R)
• M29: 3,537,990 km (0.06 R)
• M30: 3,650,936 km (0.094 R)
• M31: 3,789,763 km (0.109 R)
• M32: 3,997,106 km (0.109 R)
• M33: 4,098,084 km (0.088 R)
• M34: 4,319,639 km (0.087 R)
• M35: 4,484,047 km (0.073 R)
• M36: 4,650,699 km (0.111 R)
• M37: 4,783,542 km (0.1 R)
• M38: 4,926,856 km (0.094 R)
• M39: 5,309,677 km (0.088 R)
• M40: 5,532,877 km (0.039 R)
• M41: 5,655,099 km (0.107 R)
• M42: 5,921,383 km (0.097 R)
• M43: 6,027,149 km (0.082 R)
• M44: 6,143,237 km (0.117 R)
• M45: 6,654,861 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.9

Radius: 12.9

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.35 AU - 2.51 AU

Year: 2569 Days

Day: 11.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 25,542,938 km

• M1: 163,660 km (0.106 R)
• M2: 268,229 km (0.091 R)
• M3: 436,227 km (0.067 R)
• M4: 533,915 km (0.115 R)
• M5: 841,787 km (0.115 R)
• M6: 930,349 km (0.046 R)
• M7: 1,096,552 km (0.057 R)
• M8: 1,250,489 km (0.087 R)
• M9: 1,412,054 km (0.059 R)
• M10: 1,556,416 km (0.119 R)
• M11: 1,795,474 km (0.101 R)
• M12: 1,913,058 km (0.113 R)
• M13: 2,211,505 km (0.11 R)
• M14: 2,409,423 km (0.109 R)
• M15: 2,613,475 km (0.12 R)
• M16: 2,732,555 km (0.081 R)
• M17: 3,485,930 km (0.11 R)
• M18: 3,903,008 km (0.106 R)
• M19: 4,109,005 km (0.087 R)
• M20: 4,766,787 km (0.063 R)
• M21: 5,042,944 km (0.037 R)
• M22: 5,154,843 km (0.046 R)
• M23: 5,286,639 km (0.115 R)
• M24: 5,457,480 km (0.072 R)
• M25: 5,883,235 km (0.082 R)
• M26: 5,981,521 km (0.09 R)
• M27: 6,100,152 km (0.106 R)
• M28: 6,319,762 km (0.087 R)
• M29: 6,481,178 km (0.039 R)
• M30: 6,746,415 km (0.066 R)
• M31: 7,584,762 km (0.076 R)
• M32: 7,821,126 km (0.034 R)
• M33: 7,907,594 km (0.113 R)
• M34: 8,790,820 km (0.083 R)
• M35: 9,244,251 km (0.064 R)
• M36: 9,404,769 km (0.051 R)
• M37: 9,821,699 km (0.046 R)
• M38: 9,938,684 km (0.069 R)
• M39: 10,173,852 km (0.118 R)
• M40: 10,434,751 km (0.092 R)
• M41: 10,554,130 km (0.097 R)
• M42: 10,770,149 km (0.111 R)
• M43: 11,377,666 km (0.026 R)
• M44: 11,996,403 km (0.083 R)
• M45: 12,221,847 km (0.045 R)
• M46: 12,322,526 km (0.082 R)
• M47: 12,473,919 km (0.082 R)
• M48: 12,575,347 km (0.06 R)
• M49: 12,983,450 km (0.105 R)
• M50: 13,086,223 km (0.034 R)
• M51: 13,189,147 km (0.087 R)
• M52: 13,292,519 km (0.078 R)
• M53: 14,659,395 km (0.071 R)
• M54: 14,900,397 km (0.068 R)
• M55: 15,035,035 km (0.115 R)
• M56: 15,115,967 km (0.108 R)
• M57: 16,263,981 km (0.12 R)
• M58: 16,347,008 km (0.103 R)
• M59: 16,430,185 km (0.046 R)
• M60: 16,652,786 km (0.107 R)
• M61: 16,736,561 km (0.107 R)
• M62: 17,073,007 km (0.051 R)
• M63: 18,009,489 km (0.095 R)
• M64: 18,411,908 km (0.089 R)
• M65: 18,672,208 km (0.118 R)
• M66: 18,962,727 km (0.083 R)
• M67: 19,489,611 km (0.076 R)
• M68: 19,695,906 km (0.105 R)
• M69: 19,843,559 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.1

Radius: 10.5

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.95 AU - 3.37 AU

Year: 3810 Days

Day: 11.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 25,542,938 km

• M1: 152,291 km (0.077 R)
• M2: 224,995 km (0.09 R)
• M3: 449,392 km (0.103 R)
• M4: 642,074 km (0.083 R)
• M5: 782,696 km (0.055 R)
• M6: 898,335 km (0.095 R)
• M7: 1,173,745 km (0.041 R)
• M8: 1,253,630 km (0.042 R)
• M9: 1,363,136 km (0.045 R)
• M10: 1,433,297 km (0.078 R)
• M11: 1,681,330 km (0.057 R)
• M12: 1,757,027 km (0.112 R)
• M13: 2,268,502 km (0.116 R)
• M14: 2,664,039 km (0.107 R)
• M15: 2,788,654 km (0.083 R)
• M16: 2,860,910 km (0.115 R)
• M17: 3,062,568 km (0.086 R)
• M18: 4,453,229 km (0.081 R)
• M19: 4,538,051 km (0.088 R)
• M20: 5,369,965 km (0.095 R)
• M21: 5,460,322 km (0.101 R)
• M22: 5,826,837 km (0.119 R)
• M23: 5,919,588 km (0.107 R)
• M24: 6,201,281 km (0.097 R)
• M25: 6,487,312 km (0.099 R)
• M26: 6,607,738 km (0.075 R)
• M27: 6,998,188 km (0.09 R)
• M28: 7,146,589 km (0.039 R)
• M29: 7,674,221 km (0.104 R)
• M30: 7,955,764 km (0.114 R)
• M31: 8,162,509 km (0.056 R)
• M32: 8,318,838 km (0.116 R)
• M33: 8,687,448 km (0.116 R)
• M34: 9,061,293 km (0.117 R)
• M35: 9,742,262 km (0.081 R)
• M36: 9,991,343 km (0.082 R)
• M37: 10,666,179 km (0.028 R)
• M38: 11,037,780 km (0.099 R)
• M39: 11,442,741 km (0.118 R)
• M40: 11,588,599 km (0.042 R)
• M41: 11,705,734 km (0.06 R)
• M42: 12,327,164 km (0.119 R)
• M43: 12,747,235 km (0.083 R)
• M44: 12,868,259 km (0.103 R)
• M45: 12,959,215 km (0.077 R)
• M46: 13,172,242 km (0.09 R)
• M47: 13,417,134 km (0.088 R)
• M48: 13,632,704 km (0.095 R)
• M49: 13,818,355 km (0.116 R)
• M50: 14,981,778 km (0.105 R)
• M51: 15,269,455 km (0.119 R)
• M52: 15,397,959 km (0.075 R)
• M53: 17,267,633 km (0.099 R)
• M54: 17,334,504 km (0.083 R)
• M55: 18,348,328 km (0.113 R)
• M56: 18,450,803 km (0.083 R)
• M57: 18,793,532 km (0.08 R)
• M58: 19,207,768 km (0.079 R)
• M59: 20,468,429 km (0.113 R)
• M60: 20,574,794 km (0.071 R)
• M61: 20,787,821 km (0.119 R)
• M62: 21,037,350 km (0.106 R)
• M63: 21,108,858 km (0.113 R)
• M64: 21,323,680 km (0.075 R)
• M65: 21,575,454 km (0.098 R)
• M66: 21,755,719 km (0.099 R)
• M67: 22,009,138 km (0.101 R)
• M68: 22,081,693 km (0.09 R)
• M69: 22,885,183 km (0.069 R)
• M70: 23,847,097 km (0.07 R)
• M71: 24,033,496 km (0.062 R)
• M72: 24,558,286 km (0.058 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: 435 - 19,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit