🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.7

Radius: 11.4

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.52 AU - 0.6 AU

Year: 284 Days

Day: 5 Hours

Environment

Temp: -151 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,602,719 km

• M1: 142,866 km (0.119 R)
• M2: 251,175 km (0.092 R)
• M3: 357,689 km (0.052 R)
• M4: 503,247 km (0.087 R)
• M5: 586,274 km (0.09 R)
• M6: 677,230 km (0.107 R)
• M7: 787,034 km (0.042 R)
• M8: 866,770 km (0.109 R)
• M9: 972,835 km (0.051 R)
• M10: 1,065,436 km (0.107 R)
• M11: 1,202,318 km (0.087 R)
• M12: 1,276,369 km (0.093 R)
• M13: 1,381,985 km (0.096 R)
• M14: 1,487,452 km (0.098 R)
• M15: 1,663,229 km (0.093 R)
• M16: 1,772,136 km (0.104 R)
• M17: 1,846,187 km (0.051 R)
• M18: 1,917,396 km (0.099 R)
• M19: 2,008,950 km (0.118 R)
• M20: 2,125,337 km (0.038 R)
• M21: 2,276,132 km (0.109 R)
• M22: 2,365,142 km (0.092 R)
• M23: 2,459,389 km (0.094 R)
• M24: 2,534,188 km (0.104 R)
• M25: 2,609,585 km (0.059 R)
• M26: 2,681,691 km (0.044 R)
• M27: 2,832,037 km (0.026 R)
• M28: 2,963,384 km (0.033 R)
• M29: 3,123,454 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.1

Radius: 13.3

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.84 AU - 0.9 AU

Year: 550 Days

Day: 6.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 53,602,719 km

• M1: 166,054 km (0.088 R)
• M2: 248,931 km (0.086 R)
• M3: 340,186 km (0.101 R)
• M4: 454,927 km (0.104 R)
• M5: 572,062 km (0.093 R)
• M6: 705,803 km (0.118 R)
• M7: 902,973 km (0.028 R)
• M8: 1,004,101 km (0.107 R)
• M9: 1,094,009 km (0.096 R)
• M10: 1,181,823 km (0.053 R)
• M11: 1,342,940 km (0.112 R)
• M12: 1,426,416 km (0.077 R)
• M13: 1,622,539 km (0.084 R)
• M14: 1,706,014 km (0.072 R)
• M15: 1,809,536 km (0.108 R)
• M16: 2,113,369 km (0.104 R)
• M17: 2,231,701 km (0.113 R)
• M18: 2,318,468 km (0.073 R)
• M19: 2,677,802 km (0.118 R)
• M20: 2,922,394 km (0.096 R)
• M21: 3,114,478 km (0.098 R)
• M22: 3,219,795 km (0.089 R)
• M23: 3,426,090 km (0.075 R)
• M24: 3,748,025 km (0.082 R)
• M25: 3,844,067 km (0.041 R)
• M26: 4,022,537 km (0.11 R)
• M27: 4,137,428 km (0.037 R)
• M28: 4,429,743 km (0.078 R)
• M29: 4,514,565 km (0.114 R)
• M30: 4,711,585 km (0.102 R)
• M31: 4,850,412 km (0.119 R)
• M32: 5,025,890 km (0.104 R)
• M33: 5,257,168 km (0.046 R)
• M34: 5,464,810 km (0.113 R)
• M35: 5,619,943 km (0.049 R)
• M36: 5,758,172 km (0.111 R)
• M37: 5,944,122 km (0.085 R)
• M38: 6,132,166 km (0.087 R)
• M39: 6,217,437 km (0.053 R)
• M40: 6,475,493 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.7

Radius: 9

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.61 AU - 2.95 AU

Year: 3144 Days

Day: 5 Hours

Environment

Temp: -201 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 53,602,719 km

• M1: 127,757 km (0.104 R)
• M2: 410,945 km (0.114 R)
• M3: 560,094 km (0.084 R)
• M4: 672,891 km (0.059 R)
• M5: 744,399 km (0.068 R)
• M6: 895,792 km (0.075 R)
• M7: 1,085,632 km (0.106 R)
• M8: 1,151,904 km (0.109 R)
• M9: 1,410,409 km (0.071 R)
• M10: 1,514,828 km (0.118 R)
• M11: 1,654,552 km (0.084 R)
• M12: 1,753,736 km (0.059 R)
• M13: 1,889,272 km (0.094 R)
• M14: 1,946,867 km (0.063 R)
• M15: 2,040,066 km (0.077 R)
• M16: 2,134,911 km (0.07 R)
• M17: 2,267,754 km (0.104 R)
• M18: 2,554,384 km (0.083 R)
• M19: 2,905,789 km (0.034 R)
• M20: 3,026,515 km (0.097 R)
• M21: 3,258,840 km (0.103 R)
• M22: 3,412,327 km (0.069 R)
• M23: 3,568,208 km (0.049 R)
• M24: 3,639,866 km (0.117 R)
• M25: 3,990,523 km (0.117 R)
• M26: 4,139,971 km (0.098 R)
• M27: 4,200,259 km (0.054 R)
• M28: 4,336,842 km (0.112 R)
• M29: 4,459,662 km (0.115 R)
• M30: 4,521,446 km (0.033 R)
• M31: 4,692,885 km (0.088 R)
• M32: 5,155,292 km (0.045 R)
• M33: 5,935,595 km (0.087 R)
• M34: 6,054,974 km (0.113 R)
• M35: 6,383,042 km (0.076 R)
• M36: 6,540,419 km (0.103 R)
• M37: 6,699,142 km (0.11 R)
• M38: 6,841,260 km (0.112 R)
• M39: 7,002,527 km (0.063 R)
• M40: 7,128,638 km (0.095 R)
• M41: 7,883,060 km (0.069 R)
• M42: 7,939,159 km (0.082 R)
• M43: 8,033,256 km (0.119 R)
• M44: 8,336,341 km (0.106 R)
• M45: 8,431,934 km (0.115 R)
• M46: 8,546,975 km (0.107 R)
• M47: 8,643,316 km (0.113 R)
• M48: 8,875,941 km (0.092 R)
• M49: 9,189,498 km (0.106 R)
• M50: 9,586,381 km (0.091 R)
• M51: 9,706,508 km (0.081 R)
• M52: 9,827,234 km (0.108 R)
• M53: 9,887,821 km (0.112 R)
• M54: 10,479,331 km (0.117 R)
• M55: 10,561,909 km (0.073 R)
• M56: 10,810,690 km (0.04 R)
• M57: 10,894,016 km (0.066 R)
• M58: 11,462,338 km (0.109 R)
• M59: 11,825,113 km (0.119 R)
• M60: 11,889,590 km (0.078 R)
• M61: 12,256,853 km (0.104 R)
• M62: 12,322,077 km (0.03 R)
• M63: 12,936,177 km (0.071 R)
• M64: 13,180,021 km (0.099 R)
• M65: 13,313,762 km (0.043 R)
• M66: 13,627,618 km (0.119 R)
• M67: 14,606,586 km (0.114 R)
• M68: 14,675,701 km (0.074 R)
• M69: 14,814,378 km (0.103 R)
• M70: 15,420,100 km (0.096 R)
• M71: 15,608,144 km (0.082 R)

Asteroid Belt

Center: 4.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.2

Radius: 6.1

Gravity: 23.14 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.22 AU - 6.24 AU

Year: 10547 Days

Day: 15.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,602,719 km

• M1: 155,133 km (0.077 R)
• M2: 326,722 km (0.081 R)
• M3: 728,990 km (0.037 R)
• M4: 942,467 km (0.093 R)
• M5: 1,025,045 km (0.116 R)
• M6: 1,110,016 km (0.067 R)
• M7: 2,002,068 km (0.104 R)
• M8: 2,672,117 km (0.037 R)
• M9: 3,342,316 km (0.111 R)
• M10: 3,565,964 km (0.114 R)
• M11: 3,728,877 km (0.089 R)
• M12: 3,827,761 km (0.048 R)
• M13: 4,163,608 km (0.094 R)
• M14: 4,543,886 km (0.105 R)
• M15: 5,412,002 km (0.106 R)
• M16: 5,712,544 km (0.077 R)
• M17: 6,134,859 km (0.115 R)
• M18: 6,927,877 km (0.117 R)
• M19: 7,172,171 km (0.074 R)
• M20: 7,711,022 km (0.114 R)
• M21: 7,752,910 km (0.069 R)
• M22: 9,359,441 km (0.118 R)
• M23: 9,947,510 km (0.115 R)
• M24: 10,222,920 km (0.106 R)
• M25: 10,501,023 km (0.1 R)
• M26: 12,171,582 km (0.119 R)
• M27: 12,713,575 km (0.068 R)
• M28: 12,763,242 km (0.084 R)
• M29: 13,012,472 km (0.102 R)
• M30: 13,769,886 km (0.112 R)
• M31: 14,179,634 km (0.088 R)
• M32: 14,645,332 km (0.1 R)
• M33: 14,958,740 km (0.041 R)
• M34: 15,591,988 km (0.111 R)
• M35: 16,072,646 km (0.055 R)
• M36: 16,180,206 km (0.112 R)
• M37: 16,449,931 km (0.114 R)
• M38: 17,322,985 km (0.071 R)
• M39: 18,267,246 km (0.07 R)
• M40: 18,323,346 km (0.083 R)
• M41: 19,170,967 km (0.099 R)
• M42: 19,399,253 km (0.079 R)
• M43: 19,858,369 km (0.11 R)
• M44: 20,205,137 km (0.074 R)
• M45: 20,846,014 km (0.099 R)
• M46: 21,198,317 km (0.119 R)
• M47: 22,447,011 km (0.09 R)
• M48: 23,171,214 km (0.085 R)
• M49: 23,414,460 km (0.084 R)
• M50: 23,964,532 km (0.074 R)
• M51: 24,271,955 km (0.049 R)
• M52: 24,890,692 km (0.057 R)
• M53: 25,015,158 km (0.071 R)
• M54: 25,264,537 km (0.111 R)
• M55: 25,891,651 km (0.085 R)
• M56: 28,515,748 km (0.095 R)
• M57: 30,223,108 km (0.086 R)
• M58: 30,688,507 km (0.101 R)
• M59: 31,022,260 km (0.104 R)
• M60: 31,223,170 km (0.081 R)
• M61: 32,573,440 km (0.104 R)
• M62: 33,324,122 km (0.078 R)
• M63: 33,392,638 km (0.034 R)
• M64: 33,667,300 km (0.082 R)
• M65: 34,011,525 km (0.069 R)
• M66: 36,383,549 km (0.067 R)
• M67: 37,162,205 km (0.117 R)
• M68: 37,732,024 km (0.103 R)
• M69: 37,875,039 km (0.1 R)
• M70: 38,018,055 km (0.089 R)
• M71: 38,808,231 km (0.105 R)
• M72: 39,603,792 km (0.084 R)
• M73: 40,258,881 km (0.09 R)
• M74: 41,064,167 km (0.097 R)
• M75: 41,653,283 km (0.054 R)
• M76: 41,727,035 km (0.091 R)
• M77: 42,467,694 km (0.063 R)
• M78: 42,616,394 km (0.095 R)
• M79: 43,362,289 km (0.119 R)
• M80: 43,437,088 km (0.115 R)
• M81: 43,511,887 km (0.037 R)
• M82: 44,413,663 km (0.108 R)
• M83: 45,854,141 km (0.075 R)
• M84: 47,618,049 km (0.118 R)
• M85: 47,927,119 km (0.091 R)
• M86: 49,873,836 km (0.086 R)
• M87: 50,344,770 km (0.092 R)
• M88: 51,370,413 km (0.058 R)
• M89: 52,323,202 km (0.074 R)
• M90: 52,801,765 km (0.075 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: 407 - 19,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit