🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.92 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.9

Radius: 9.8

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.43 AU - 2.25 AU

Year: 1723 Days

Day: 10.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 21,010,455 km

• M1: 122,521 km (0.026 R)
• M2: 188,942 km (0.092 R)
• M3: 263,143 km (0.081 R)
• M4: 364,570 km (0.116 R)
• M5: 534,513 km (0.054 R)
• M6: 936,931 km (0.066 R)
• M7: 1,078,451 km (0.117 R)
• M8: 1,143,077 km (0.108 R)
• M9: 1,364,183 km (0.097 R)
• M10: 1,479,972 km (0.105 R)
• M11: 1,552,377 km (0.041 R)
• M12: 1,721,722 km (0.1 R)
• M13: 1,805,048 km (0.108 R)
• M14: 2,288,698 km (0.084 R)
• M15: 2,388,629 km (0.099 R)
• M16: 2,569,044 km (0.088 R)
• M17: 2,697,250 km (0.116 R)
• M18: 2,877,066 km (0.093 R)
• M19: 3,044,017 km (0.047 R)
• M20: 3,154,271 km (0.057 R)
• M21: 3,317,782 km (0.105 R)
• M22: 3,493,110 km (0.065 R)
• M23: 3,608,749 km (0.108 R)
• M24: 3,743,687 km (0.118 R)
• M25: 3,816,391 km (0.111 R)
• M26: 4,027,923 km (0.098 R)
• M27: 4,093,147 km (0.097 R)
• M28: 4,252,918 km (0.119 R)
• M29: 4,405,208 km (0.12 R)
• M30: 4,578,742 km (0.104 R)
• M31: 4,675,981 km (0.072 R)
• M32: 4,833,358 km (0.077 R)
• M33: 4,992,380 km (0.084 R)
• M34: 5,407,813 km (0.091 R)
• M35: 5,729,299 km (0.118 R)
• M36: 5,802,901 km (0.081 R)
• M37: 6,003,961 km (0.065 R)
• M38: 6,164,180 km (0.088 R)
• M39: 6,250,349 km (0.068 R)
• M40: 6,434,653 km (0.032 R)
• M41: 6,609,832 km (0.092 R)
• M42: 6,742,226 km (0.099 R)
• M43: 6,819,868 km (0.085 R)
• M44: 7,144,794 km (0.118 R)
• M45: 7,326,257 km (0.056 R)
• M46: 7,751,563 km (0.104 R)
• M47: 7,867,950 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.8

Radius: 12.3

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.98 AU - 2.02 AU

Year: 1952 Days

Day: 12.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 21,010,455 km

• M1: 213,925 km (0.108 R)
• M2: 432,039 km (0.116 R)
• M3: 799,152 km (0.073 R)
• M4: 1,040,603 km (0.05 R)
• M5: 1,198,877 km (0.106 R)
• M6: 1,374,056 km (0.084 R)
• M7: 1,549,236 km (0.064 R)
• M8: 1,704,069 km (0.109 R)
• M9: 1,835,715 km (0.066 R)
• M10: 2,230,654 km (0.083 R)
• M11: 2,406,880 km (0.116 R)
• M12: 2,962,935 km (0.116 R)
• M13: 3,157,263 km (0.116 R)
• M14: 3,403,052 km (0.099 R)
• M15: 3,558,485 km (0.092 R)
• M16: 3,643,157 km (0.098 R)
• M17: 3,777,645 km (0.116 R)
• M18: 3,926,346 km (0.072 R)
• M19: 4,448,741 km (0.051 R)
• M20: 4,605,969 km (0.052 R)
• M21: 4,791,620 km (0.044 R)
• M22: 5,102,185 km (0.059 R)
• M23: 5,363,682 km (0.102 R)
• M24: 5,714,639 km (0.065 R)
• M25: 5,885,779 km (0.028 R)
• M26: 6,116,608 km (0.094 R)
• M27: 6,527,853 km (0.101 R)
• M28: 6,751,801 km (0.089 R)
• M29: 6,842,158 km (0.087 R)
• M30: 7,130,882 km (0.04 R)
• M31: 7,253,552 km (0.067 R)
• M32: 7,423,645 km (0.078 R)
• M33: 7,532,402 km (0.091 R)
• M34: 7,720,297 km (0.116 R)
• M35: 7,878,123 km (0.049 R)
• M36: 8,650,347 km (0.096 R)
• M37: 8,814,157 km (0.1 R)
• M38: 8,946,102 km (0.097 R)
• M39: 9,145,217 km (0.104 R)
• M40: 9,497,071 km (0.068 R)
• M41: 9,666,266 km (0.115 R)
• M42: 10,110,871 km (0.079 R)
• M43: 10,318,364 km (0.081 R)
• M44: 10,405,130 km (0.037 R)
• M45: 10,684,729 km (0.077 R)
• M46: 11,019,978 km (0.116 R)
• M47: 11,144,443 km (0.072 R)
• M48: 11,287,159 km (0.082 R)
• M49: 11,574,537 km (0.118 R)
• M50: 11,827,956 km (0.109 R)
• M51: 12,028,267 km (0.07 R)
• M52: 12,156,473 km (0.067 R)
• M53: 12,284,977 km (0.113 R)
• M54: 12,414,080 km (0.094 R)

Asteroid Belt

Center: 2.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.9

Radius: 10

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.56 AU - 4.1 AU

Year: 4194 Days

Day: 5.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 21,010,455 km

• M1: 166,652 km (0.115 R)
• M2: 304,132 km (0.086 R)
• M3: 393,742 km (0.044 R)
• M4: 494,720 km (0.04 R)
• M5: 596,896 km (0.062 R)
• M6: 794,813 km (0.11 R)
• M7: 907,161 km (0.118 R)
• M8: 981,811 km (0.096 R)
• M9: 1,103,284 km (0.118 R)
• M10: 1,265,598 km (0.083 R)
• M11: 1,549,684 km (0.112 R)
• M12: 1,614,311 km (0.098 R)
• M13: 1,746,106 km (0.115 R)
• M14: 1,813,276 km (0.106 R)
• M15: 1,895,255 km (0.029 R)
• M16: 1,964,519 km (0.12 R)
• M17: 2,062,955 km (0.066 R)
• M18: 2,383,244 km (0.12 R)
• M19: 2,458,342 km (0.1 R)
• M20: 2,534,188 km (0.083 R)
• M21: 2,641,749 km (0.114 R)
• M22: 3,022,176 km (0.059 R)
• M23: 3,185,836 km (0.091 R)
• M24: 3,403,052 km (0.049 R)
• M25: 3,504,929 km (0.091 R)
• M26: 3,781,834 km (0.116 R)
• M27: 3,994,114 km (0.104 R)
• M28: 4,119,776 km (0.096 R)
• M29: 4,338,338 km (0.101 R)
• M30: 4,654,588 km (0.058 R)
• M31: 4,748,984 km (0.113 R)
• M32: 5,074,958 km (0.116 R)
• M33: 5,428,009 km (0.101 R)
• M34: 5,527,492 km (0.069 R)
• M35: 5,607,527 km (0.119 R)
• M36: 5,708,206 km (0.071 R)
• M37: 6,178,691 km (0.062 R)
• M38: 6,704,378 km (0.093 R)
• M39: 6,832,733 km (0.097 R)
• M40: 7,200,744 km (0.116 R)
• M41: 7,288,259 km (0.069 R)
• M42: 7,398,213 km (0.115 R)
• M43: 7,642,058 km (0.104 R)
• M44: 7,888,445 km (0.088 R)
• M45: 7,978,802 km (0.087 R)
• M46: 8,435,375 km (0.108 R)
• M47: 8,713,478 km (0.089 R)
• M48: 9,018,059 km (0.051 R)
• M49: 9,088,819 km (0.074 R)
• M50: 9,254,723 km (0.099 R)
• M51: 9,350,017 km (0.09 R)
• M52: 9,952,896 km (0.098 R)
• M53: 10,968,815 km (0.118 R)
• M54: 11,145,490 km (0.111 R)
• M55: 11,758,692 km (0.112 R)
• M56: 13,663,222 km (0.089 R)
• M57: 13,907,964 km (0.113 R)
• M58: 14,154,053 km (0.084 R)
• M59: 14,346,585 km (0.049 R)
• M60: 14,650,867 km (0.09 R)
• M61: 14,817,819 km (0.095 R)
• M62: 15,097,268 km (0.074 R)
• M63: 15,548,155 km (0.04 R)
• M64: 15,803,669 km (0.06 R)
• M65: 16,117,974 km (0.097 R)
• M66: 16,607,608 km (0.091 R)
• M67: 17,160,821 km (0.067 R)
• M68: 17,424,861 km (0.09 R)
• M69: 17,513,273 km (0.065 R)
• M70: 17,660,777 km (0.116 R)
• M71: 18,765,706 km (0.032 R)
• M72: 19,037,825 km (0.064 R)
• M73: 19,159,149 km (0.085 R)
• M74: 19,800,625 km (0.117 R)
• M75: 19,923,594 km (0.071 R)
• M76: 20,046,863 km (0.106 R)
• M77: 20,170,281 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 19,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit