🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.6

Radius: 8.1

Gravity: 13.67 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.77 AU - 0.89 AU

Year: 522 Days

Day: 5 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 46,610,254 km

• M1: 112,647 km (0.08 R)
• M2: 191,336 km (0.046 R)
• M3: 249,080 km (0.1 R)
• M4: 308,920 km (0.117 R)
• M5: 367,861 km (0.095 R)
• M6: 454,927 km (0.086 R)
• M7: 558,598 km (0.079 R)
• M8: 713,133 km (0.064 R)
• M9: 881,879 km (0.118 R)
• M10: 944,561 km (0.083 R)
• M11: 998,117 km (0.102 R)
• M12: 1,119,590 km (0.115 R)
• M13: 1,383,631 km (0.1 R)
• M14: 1,451,249 km (0.068 R)
• M15: 1,538,913 km (0.033 R)
• M16: 1,719,628 km (0.108 R)
• M17: 1,873,265 km (0.083 R)
• M18: 1,969,157 km (0.111 R)
• M19: 2,087,638 km (0.081 R)
• M20: 2,230,205 km (0.102 R)
• M21: 2,302,760 km (0.074 R)
• M22: 2,457,594 km (0.077 R)
• M23: 2,510,103 km (0.104 R)
• M24: 2,585,500 km (0.045 R)
• M25: 2,646,536 km (0.086 R)
• M26: 2,816,778 km (0.111 R)
• M27: 2,934,811 km (0.101 R)
• M28: 2,998,540 km (0.089 R)
• M29: 3,127,343 km (0.041 R)
• M30: 3,233,259 km (0.103 R)
• M31: 3,332,293 km (0.102 R)
• M32: 3,609,497 km (0.041 R)
• M33: 3,669,337 km (0.071 R)
• M34: 3,755,206 km (0.085 R)
• M35: 3,815,942 km (0.093 R)
• M36: 3,903,008 km (0.098 R)
• M37: 4,088,211 km (0.097 R)
• M38: 4,294,356 km (0.034 R)
• M39: 4,375,887 km (0.111 R)
• M40: 4,458,017 km (0.079 R)
• M41: 4,707,546 km (0.116 R)
• M42: 4,763,645 km (0.118 R)
• M43: 4,848,168 km (0.102 R)
• M44: 4,942,564 km (0.09 R)
• M45: 5,114,302 km (0.086 R)
• M46: 5,307,433 km (0.057 R)
• M47: 5,404,821 km (0.085 R)
• M48: 5,532,428 km (0.103 R)
• M49: 5,591,520 km (0.081 R)
• M50: 5,760,565 km (0.111 R)
• M51: 5,850,623 km (0.112 R)
• M52: 5,941,279 km (0.064 R)
• M53: 5,991,844 km (0.06 R)
• M54: 6,062,753 km (0.037 R)
• M55: 6,134,111 km (0.117 R)
• M56: 6,256,931 km (0.064 R)
• M57: 6,411,615 km (0.038 R)
• M58: 6,567,646 km (0.106 R)
• M59: 7,053,839 km (0.118 R)
• M60: 7,236,498 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.7

Radius: 12.6

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.25 AU - 1.61 AU

Year: 1180 Days

Day: 5.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 67.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 46,610,254 km

• M1: 172,337 km (0.077 R)
• M2: 262,544 km (0.084 R)
• M3: 343,327 km (0.088 R)
• M4: 455,974 km (0.03 R)
• M5: 615,745 km (0.031 R)
• M6: 728,691 km (0.099 R)
• M7: 843,732 km (0.104 R)
• M8: 934,388 km (0.089 R)
• M9: 1,061,098 km (0.103 R)
• M10: 1,619,696 km (0.086 R)
• M11: 1,814,173 km (0.105 R)
• M12: 2,000,124 km (0.054 R)
• M13: 2,158,697 km (0.092 R)
• M14: 2,295,579 km (0.106 R)
• M15: 2,479,734 km (0.115 R)
• M16: 2,650,725 km (0.046 R)
• M17: 2,816,330 km (0.11 R)
• M18: 3,109,691 km (0.032 R)
• M19: 3,196,906 km (0.119 R)
• M20: 3,314,191 km (0.086 R)
• M21: 3,413,225 km (0.096 R)
• M22: 3,644,653 km (0.113 R)
• M23: 3,746,978 km (0.106 R)
• M24: 3,954,470 km (0.117 R)
• M25: 4,230,029 km (0.112 R)
• M26: 4,380,974 km (0.093 R)
• M27: 4,621,976 km (0.111 R)
• M28: 4,710,687 km (0.099 R)
• M29: 4,856,096 km (0.092 R)
• M30: 5,082,588 km (0.104 R)
• M31: 5,254,924 km (0.112 R)
• M32: 5,819,357 km (0.094 R)
• M33: 5,999,772 km (0.112 R)
• M34: 6,230,901 km (0.11 R)
• M35: 6,415,654 km (0.084 R)
• M36: 6,577,070 km (0.049 R)
• M37: 6,993,102 km (0.106 R)
• M38: 7,095,277 km (0.082 R)
• M39: 7,943,797 km (0.097 R)
• M40: 8,050,460 km (0.111 R)
• M41: 8,319,287 km (0.084 R)
• M42: 8,536,503 km (0.055 R)
• M43: 9,199,222 km (0.108 R)
• M44: 9,409,856 km (0.045 R)
• M45: 9,593,562 km (0.067 R)

Asteroid Belt

Center: 5.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 173.7

Radius: 6.6

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.88 AU - 10.38 AU

Year: 19042 Days

Day: 22 Hours

Environment

Temp: -234 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,610,254 km

• M1: 89,759 km (0.091 R)
• M2: 135,685 km (0.046 R)
• M3: 731,982 km (0.102 R)
• M4: 817,852 km (0.114 R)
• M5: 889,060 km (0.061 R)
• M6: 1,056,909 km (0.052 R)
• M7: 1,174,642 km (0.085 R)
• M8: 1,255,575 km (0.111 R)
• M9: 1,487,751 km (0.077 R)
• M10: 1,597,855 km (0.048 R)
• M11: 1,733,540 km (0.105 R)
• M12: 1,896,602 km (0.031 R)
• M13: 2,262,967 km (0.079 R)
• M14: 2,441,437 km (0.089 R)
• M15: 3,144,098 km (0.073 R)
• M16: 3,694,768 km (0.097 R)
• M17: 3,754,458 km (0.099 R)
• M18: 4,400,721 km (0.116 R)
• M19: 4,752,874 km (0.114 R)
• M20: 5,014,820 km (0.077 R)
• M21: 5,382,531 km (0.073 R)
• M22: 5,586,882 km (0.065 R)
• M23: 5,898,046 km (0.073 R)
• M24: 6,357,610 km (0.097 R)
• M25: 6,573,630 km (0.049 R)
• M26: 7,049,800 km (0.029 R)
• M27: 7,310,848 km (0.051 R)
• M28: 7,613,036 km (0.078 R)
• M29: 8,347,112 km (0.12 R)
• M30: 9,716,382 km (0.083 R)
• M31: 9,757,671 km (0.096 R)
• M32: 10,384,486 km (0.095 R)
• M33: 10,511,345 km (0.101 R)
• M34: 11,545,216 km (0.092 R)
• M35: 11,764,676 km (0.086 R)
• M36: 13,110,159 km (0.104 R)
• M37: 13,201,563 km (0.106 R)
• M38: 13,987,251 km (0.113 R)
• M39: 14,315,170 km (0.113 R)
• M40: 14,645,632 km (0.051 R)
• M41: 15,074,229 km (0.066 R)
• M42: 15,362,205 km (0.076 R)
• M43: 15,410,376 km (0.055 R)
• M44: 16,237,054 km (0.085 R)
• M45: 18,596,511 km (0.109 R)
• M46: 18,750,747 km (0.118 R)
• M47: 18,802,358 km (0.082 R)
• M48: 19,060,564 km (0.094 R)
• M49: 19,632,626 km (0.067 R)
• M50: 19,842,213 km (0.087 R)
• M51: 20,157,715 km (0.101 R)
• M52: 21,114,543 km (0.078 R)
• M53: 23,071,881 km (0.048 R)
• M54: 23,237,636 km (0.117 R)
• M55: 23,403,839 km (0.104 R)
• M56: 25,885,219 km (0.082 R)
• M57: 26,518,467 km (0.095 R)
• M58: 27,741,579 km (0.1 R)
• M59: 27,800,371 km (0.116 R)
• M60: 27,917,805 km (0.11 R)
• M61: 28,035,539 km (0.118 R)
• M62: 28,094,480 km (0.066 R)
• M63: 28,212,363 km (0.11 R)
• M64: 28,507,969 km (0.067 R)
• M65: 29,281,390 km (0.078 R)
• M66: 30,666,367 km (0.105 R)
• M67: 31,703,828 km (0.028 R)
• M68: 32,134,221 km (0.061 R)
• M69: 32,752,659 km (0.073 R)
• M70: 33,374,986 km (0.058 R)
• M71: 33,624,964 km (0.04 R)
• M72: 34,504,898 km (0.103 R)
• M73: 35,328,734 km (0.09 R)
• M74: 35,774,984 km (0.077 R)
• M75: 36,287,357 km (0.05 R)
• M76: 37,060,329 km (0.103 R)
• M77: 37,969,136 km (0.047 R)
• M78: 38,099,586 km (0.04 R)
• M79: 38,557,206 km (0.072 R)
• M80: 38,753,927 km (0.06 R)
• M81: 38,885,124 km (0.103 R)
• M82: 39,280,063 km (0.091 R)
• M83: 40,140,101 km (0.079 R)
• M84: 40,472,507 km (0.059 R)
• M85: 41,073,143 km (0.104 R)
• M86: 41,811,258 km (0.094 R)
• M87: 42,215,771 km (0.114 R)
• M88: 42,486,244 km (0.12 R)
• M89: 43,096,603 km (0.079 R)
• M90: 43,164,670 km (0.079 R)
• M91: 43,437,088 km (0.099 R)
• M92: 44,738,590 km (0.102 R)
• M93: 44,876,369 km (0.043 R)
• M94: 45,014,298 km (0.069 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 11,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit