🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.91 AU - 1.11 AU

Year: 382 Days

Day: 45.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.52 AU - 2.66 AU

Year: 1570 Days

Day: 40.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 136.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,078,790 km

• M1: 623,674 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.34 AU - 4.08 AU

Year: 2692 Days

Day: 27.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.1

Radius: 9.5

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.79 AU - 9.75 AU

Year: 8960 Days

Day: 8.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 93,078,790 km

• M1: 125,064 km (0.076 R)
• M2: 195,225 km (0.09 R)
• M3: 264,489 km (0.093 R)
• M4: 404,662 km (0.054 R)
• M5: 962,662 km (0.105 R)
• M6: 1,032,076 km (0.088 R)
• M7: 1,308,084 km (0.117 R)
• M8: 1,425,069 km (0.1 R)
• M9: 1,545,645 km (0.063 R)
• M10: 1,733,091 km (0.118 R)
• M11: 1,818,811 km (0.077 R)
• M12: 2,107,385 km (0.039 R)
• M13: 2,904,592 km (0.091 R)
• M14: 3,786,621 km (0.061 R)
• M15: 4,300,789 km (0.104 R)
• M16: 4,418,074 km (0.066 R)
• M17: 4,595,946 km (0.062 R)
• M18: 5,081,989 km (0.071 R)
• M19: 5,457,330 km (0.062 R)
• M20: 5,809,185 km (0.042 R)
• M21: 6,201,580 km (0.114 R)
• M22: 6,909,028 km (0.07 R)
• M23: 6,977,693 km (0.104 R)
• M24: 7,115,772 km (0.069 R)
• M25: 7,324,611 km (0.115 R)
• M26: 7,394,772 km (0.083 R)
• M27: 7,606,304 km (0.116 R)
• M28: 8,472,625 km (0.086 R)
• M29: 8,657,079 km (0.074 R)
• M30: 8,954,929 km (0.093 R)
• M31: 9,067,426 km (0.09 R)
• M32: 9,907,418 km (0.074 R)
• M33: 10,062,701 km (0.064 R)
• M34: 10,258,076 km (0.12 R)
• M35: 10,375,959 km (0.098 R)
• M36: 10,454,797 km (0.112 R)
• M37: 10,612,922 km (0.078 R)
• M38: 10,811,887 km (0.078 R)
• M39: 11,253,799 km (0.05 R)
• M40: 11,783,675 km (0.112 R)
• M41: 12,572,654 km (0.106 R)
• M42: 12,952,483 km (0.047 R)
• M43: 13,593,809 km (0.073 R)
• M44: 14,070,577 km (0.088 R)
• M45: 15,895,971 km (0.104 R)
• M46: 16,306,467 km (0.088 R)
• M47: 16,582,176 km (0.086 R)
• M48: 16,720,554 km (0.114 R)
• M49: 17,418,428 km (0.062 R)
• M50: 19,422,591 km (0.111 R)
• M51: 19,910,579 km (0.054 R)
• M52: 20,008,566 km (0.085 R)
• M53: 20,501,341 km (0.105 R)
• M54: 20,998,006 km (0.071 R)
• M55: 22,614,112 km (0.092 R)
• M56: 23,075,771 km (0.096 R)
• M57: 23,178,844 km (0.117 R)
• M58: 23,282,066 km (0.119 R)
• M59: 23,800,273 km (0.094 R)
• M60: 24,217,502 km (0.031 R)
• M61: 24,848,057 km (0.114 R)
• M62: 25,537,105 km (0.064 R)
• M63: 25,910,800 km (0.096 R)
• M64: 26,125,174 km (0.053 R)
• M65: 26,447,707 km (0.102 R)
• M66: 26,825,890 km (0.083 R)
• M67: 27,042,657 km (0.114 R)
• M68: 28,466,231 km (0.088 R)
• M69: 29,020,341 km (0.034 R)
• M70: 29,354,393 km (0.079 R)
• M71: 30,251,681 km (0.092 R)
• M72: 31,157,945 km (0.091 R)
• M73: 32,823,119 km (0.072 R)
• M74: 33,055,146 km (0.067 R)
• M75: 33,229,427 km (0.078 R)
• M76: 33,404,008 km (0.051 R)
• M77: 33,695,724 km (0.092 R)
• M78: 33,988,337 km (0.101 R)
• M79: 34,105,622 km (0.04 R)
• M80: 34,930,205 km (0.089 R)
• M81: 35,167,019 km (0.041 R)
• M82: 35,285,650 km (0.114 R)
• M83: 35,940,440 km (0.07 R)
• M84: 36,779,534 km (0.102 R)
• M85: 37,261,838 km (0.041 R)
• M86: 38,293,913 km (0.101 R)
• M87: 38,843,985 km (0.089 R)
• M88: 41,383,259 km (0.108 R)
• M89: 41,571,154 km (0.086 R)
• M90: 41,696,667 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.4

Radius: 6.6

Gravity: 19.66 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 13.89 AU - 18.19 AU

Year: 24201 Days

Day: 24.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,078,790 km

• M1: 125,363 km (0.098 R)
• M2: 288,275 km (0.085 R)
• M3: 614,398 km (0.061 R)
• M4: 854,054 km (0.107 R)
• M5: 999,613 km (0.074 R)
• M6: 1,090,718 km (0.079 R)
• M7: 1,347,578 km (0.118 R)
• M8: 2,265,809 km (0.116 R)
• M9: 2,848,194 km (0.099 R)
• M10: 2,978,942 km (0.07 R)
• M11: 3,567,760 km (0.12 R)
• M12: 3,614,584 km (0.099 R)
• M13: 3,803,825 km (0.104 R)
• M14: 4,849,514 km (0.071 R)
• M15: 5,430,702 km (0.066 R)
• M16: 5,538,861 km (0.109 R)
• M17: 6,485,816 km (0.108 R)
• M18: 6,658,152 km (0.101 R)
• M19: 6,773,792 km (0.095 R)
• M20: 7,784,026 km (0.116 R)
• M21: 9,224,055 km (0.062 R)
• M22: 9,743,908 km (0.114 R)
• M23: 10,340,055 km (0.084 R)
• M24: 11,290,750 km (0.052 R)
• M25: 11,706,632 km (0.107 R)
• M26: 12,912,241 km (0.106 R)
• M27: 13,860,692 km (0.115 R)
• M28: 14,380,544 km (0.115 R)
• M29: 15,592,736 km (0.113 R)
• M30: 16,758,701 km (0.056 R)
• M31: 16,995,216 km (0.114 R)
• M32: 17,074,353 km (0.09 R)
• M33: 17,791,675 km (0.104 R)
• M34: 21,694,534 km (0.104 R)
• M35: 22,819,061 km (0.109 R)
• M36: 23,081,306 km (0.047 R)
• M37: 23,785,313 km (0.091 R)
• M38: 24,496,352 km (0.083 R)
• M39: 24,675,122 km (0.093 R)
• M40: 25,485,344 km (0.092 R)
• M41: 26,395,946 km (0.094 R)
• M42: 27,317,020 km (0.099 R)
• M43: 27,409,621 km (0.07 R)
• M44: 27,688,322 km (0.081 R)
• M45: 28,906,797 km (0.073 R)
• M46: 29,570,263 km (0.11 R)
• M47: 29,951,438 km (0.104 R)
• M48: 31,395,806 km (0.095 R)
• M49: 33,753,618 km (0.088 R)
• M50: 35,660,243 km (0.119 R)
• M51: 38,532,971 km (0.115 R)
• M52: 38,949,451 km (0.106 R)
• M53: 39,262,709 km (0.042 R)
• M54: 40,313,185 km (0.066 R)
• M55: 41,585,814 km (0.107 R)
• M56: 41,692,478 km (0.099 R)
• M57: 42,334,253 km (0.059 R)
• M58: 43,411,208 km (0.113 R)
• M59: 44,061,659 km (0.088 R)
• M60: 46,474,075 km (0.095 R)
• M61: 46,917,333 km (0.109 R)
• M62: 47,250,637 km (0.102 R)
• M63: 49,380,163 km (0.047 R)
• M64: 49,945,643 km (0.103 R)
• M65: 50,627,211 km (0.074 R)
• M66: 51,769,839 km (0.078 R)
• M67: 52,805,505 km (0.032 R)
• M68: 52,920,995 km (0.108 R)
• M69: 56,070,928 km (0.1 R)
• M70: 56,188,811 km (0.098 R)
• M71: 57,966,183 km (0.078 R)
• M72: 58,204,492 km (0.059 R)
• M73: 58,323,871 km (0.095 R)
• M74: 58,443,251 km (0.1 R)
• M75: 59,521,402 km (0.103 R)
• M76: 60,002,659 km (0.101 R)
• M77: 60,123,085 km (0.102 R)
• M78: 60,969,061 km (0.074 R)
• M79: 62,795,053 km (0.056 R)
• M80: 63,899,234 km (0.048 R)
• M81: 64,392,010 km (0.107 R)
• M82: 64,885,982 km (0.074 R)
• M83: 65,257,434 km (0.086 R)
• M84: 65,505,317 km (0.101 R)
• M85: 65,753,650 km (0.064 R)
• M86: 67,751,230 km (0.091 R)
• M87: 68,757,425 km (0.1 R)
• M88: 70,530,160 km (0.08 R)
• M89: 71,039,391 km (0.069 R)
• M90: 73,603,948 km (0.1 R)
• M91: 79,087,458 km (0.115 R)
• M92: 82,145,388 km (0.097 R)
• M93: 82,815,287 km (0.081 R)
• M94: 86,600,113 km (0.094 R)
• M95: 90,164,881 km (0.077 R)
• M96: 91,548,511 km (0.108 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 18,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit