🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.53 AU - 0.61 AU

Year: 123 Days

Day: 28.4 Hours

Environment

Temp: 389 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,441,554 km

• M1: 72,705 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.87 AU - 4.39 AU

Year: 2401 Days

Day: 28.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.8 AU - 10.92 AU

Year: 8192 Days

Day: 37.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.87 AU - 12.85 AU

Year: 10239 Days

Day: 41.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,441,554 km

• M1: 5,032,622 km (0.113 R)

Asteroid Belt

Center: 15.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 20.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907

Radius: 5.1

Gravity: 34.87 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 17.35 AU - 23.09 AU

Year: 26012 Days

Day: 19.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,441,554 km

• M1: 134,638 km (0.076 R)
• M2: 178,171 km (0.112 R)
• M3: 283,937 km (0.119 R)
• M4: 889,359 km (0.098 R)
• M5: 1,674,299 km (0.113 R)
• M6: 2,189,215 km (0.106 R)
• M7: 2,616,467 km (0.114 R)
• M8: 2,976,549 km (0.06 R)
• M9: 3,209,473 km (0.109 R)
• M10: 4,044,977 km (0.053 R)
• M11: 4,250,973 km (0.105 R)
• M12: 4,407,602 km (0.079 R)
• M13: 4,672,989 km (0.111 R)
• M14: 6,311,684 km (0.064 R)
• M15: 7,284,369 km (0.114 R)
• M16: 7,346,751 km (0.105 R)
• M17: 8,895,389 km (0.089 R)
• M18: 9,981,619 km (0.066 R)
• M19: 10,329,583 km (0.085 R)
• M20: 12,054,596 km (0.093 R)
• M21: 14,646,230 km (0.116 R)
• M22: 14,882,894 km (0.049 R)
• M23: 16,329,505 km (0.085 R)
• M24: 16,492,866 km (0.118 R)
• M25: 16,656,975 km (0.063 R)
• M26: 16,821,533 km (0.106 R)
• M27: 17,235,320 km (0.079 R)
• M28: 18,326,637 km (0.067 R)
• M29: 18,411,608 km (0.1 R)
• M30: 19,181,289 km (0.032 R)
• M31: 19,440,243 km (0.065 R)
• M32: 20,575,691 km (0.072 R)
• M33: 21,374,245 km (0.051 R)
• M34: 21,642,623 km (0.108 R)
• M35: 21,912,199 km (0.086 R)
• M36: 26,373,357 km (0.08 R)
• M37: 26,757,524 km (0.119 R)
• M38: 27,725,721 km (0.099 R)
• M39: 28,214,158 km (0.099 R)
• M40: 28,410,431 km (0.074 R)
• M41: 28,508,567 km (0.104 R)
• M42: 29,398,076 km (0.049 R)
• M43: 31,406,876 km (0.083 R)
• M44: 32,120,308 km (0.058 R)
• M45: 33,459,509 km (0.072 R)
• M46: 35,555,076 km (0.109 R)
• M47: 36,405,091 km (0.093 R)
• M48: 36,725,679 km (0.104 R)
• M49: 37,584,969 km (0.101 R)
• M50: 37,800,839 km (0.076 R)
• M51: 38,559,450 km (0.118 R)
• M52: 38,668,207 km (0.034 R)
• M53: 41,309,806 km (0.112 R)
• M54: 41,644,158 km (0.117 R)
• M55: 41,979,257 km (0.109 R)
• M56: 43,215,982 km (0.067 R)
• M57: 43,668,666 km (0.098 R)
• M58: 43,782,061 km (0.103 R)
• M59: 44,921,398 km (0.086 R)
• M60: 46,648,805 km (0.102 R)
• M61: 49,339,472 km (0.095 R)
• M62: 51,001,654 km (0.097 R)
• M63: 51,839,701 km (0.106 R)
• M64: 52,441,085 km (0.095 R)
• M65: 53,893,680 km (0.081 R)
• M66: 54,747,136 km (0.077 R)
• M67: 55,605,080 km (0.051 R)
• M68: 59,457,524 km (0.117 R)
• M69: 59,960,921 km (0.106 R)
• M70: 60,971,903 km (0.105 R)
• M71: 61,225,472 km (0.049 R)
• M72: 64,038,211 km (0.104 R)
• M73: 64,554,174 km (0.06 R)
• M74: 66,762,089 km (0.06 R)
• M75: 67,154,335 km (0.101 R)
• M76: 67,547,328 km (0.111 R)
• M77: 67,678,525 km (0.091 R)
• M78: 68,467,205 km (0.111 R)
• M79: 68,599,001 km (0.113 R)
• M80: 69,126,932 km (0.09 R)
• M81: 77,067,886 km (0.119 R)
• M82: 78,028,903 km (0.057 R)
• M83: 78,304,313 km (0.062 R)
• M84: 78,580,022 km (0.089 R)
• M85: 79,685,849 km (0.12 R)
• M86: 80,796,763 km (0.039 R)
• M87: 81,773,188 km (0.064 R)
• M88: 84,301,542 km (0.059 R)
• M89: 85,150,061 km (0.099 R)
• M90: 86,001,422 km (0.112 R)
• M91: 86,428,225 km (0.118 R)
• M92: 87,712,523 km (0.1 R)
• M93: 91,023,423 km (0.081 R)
• M94: 94,962,036 km (0.063 R)
• M95: 95,403,050 km (0.071 R)
• M96: 98,658,150 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.1

Radius: 5.3

Gravity: 14.67 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 19.56 AU - 21.36 AU

Year: 26476 Days

Day: 20.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 77,441,554 km

• M1: 508,782 km (0.101 R)
• M2: 550,969 km (0.039 R)
• M3: 1,010,085 km (0.119 R)
• M4: 1,560,755 km (0.084 R)
• M5: 1,623,436 km (0.076 R)
• M6: 2,476,144 km (0.06 R)
• M7: 2,698,596 km (0.12 R)
• M8: 3,005,122 km (0.1 R)
• M9: 3,242,235 km (0.111 R)
• M10: 3,734,561 km (0.112 R)
• M11: 3,776,748 km (0.079 R)
• M12: 3,903,906 km (0.12 R)
• M13: 4,032,560 km (0.073 R)
• M14: 6,123,190 km (0.104 R)
• M15: 6,524,711 km (0.072 R)
• M16: 6,934,759 km (0.112 R)
• M17: 7,195,209 km (0.089 R)
• M18: 7,247,718 km (0.105 R)
• M19: 7,353,035 km (0.052 R)
• M20: 8,214,120 km (0.098 R)
• M21: 8,489,679 km (0.063 R)
• M22: 10,088,132 km (0.106 R)
• M23: 11,224,328 km (0.098 R)
• M24: 11,407,436 km (0.105 R)
• M25: 11,838,427 km (0.117 R)
• M26: 13,035,210 km (0.052 R)
• M27: 13,941,325 km (0.087 R)
• M28: 14,867,635 km (0.082 R)
• M29: 17,339,291 km (0.066 R)
• M30: 17,480,212 km (0.106 R)
• M31: 17,621,582 km (0.092 R)
• M32: 18,838,710 km (0.109 R)
• M33: 19,493,949 km (0.091 R)
• M34: 20,230,718 km (0.12 R)
• M35: 20,901,665 km (0.094 R)
• M36: 23,035,080 km (0.082 R)
• M37: 25,476,517 km (0.075 R)
• M38: 26,605,832 km (0.077 R)
• M39: 27,586,595 km (0.082 R)
• M40: 28,413,124 km (0.107 R)
• M41: 28,745,829 km (0.119 R)
• M42: 31,111,720 km (0.041 R)
• M43: 32,144,543 km (0.118 R)
• M44: 32,578,227 km (0.114 R)
• M45: 36,477,346 km (0.055 R)
• M46: 36,567,554 km (0.089 R)
• M47: 36,839,074 km (0.075 R)
• M48: 37,931,288 km (0.057 R)
• M49: 39,126,425 km (0.118 R)
• M50: 40,801,622 km (0.117 R)
• M51: 42,215,472 km (0.108 R)
• M52: 42,500,157 km (0.108 R)
• M53: 43,549,436 km (0.1 R)
• M54: 45,284,771 km (0.055 R)
• M55: 45,868,353 km (0.044 R)
• M56: 46,748,138 km (0.09 R)
• M57: 50,423,458 km (0.084 R)
• M58: 51,432,496 km (0.093 R)
• M59: 51,635,201 km (0.089 R)
• M60: 51,939,633 km (0.064 R)
• M61: 53,368,292 km (0.067 R)
• M62: 55,327,576 km (0.098 R)
• M63: 55,743,159 km (0.084 R)
• M64: 56,263,909 km (0.062 R)
• M65: 56,368,328 km (0.086 R)
• M66: 57,310,495 km (0.089 R)
• M67: 58,998,259 km (0.055 R)
• M68: 59,635,246 km (0.099 R)
• M69: 61,452,711 km (0.117 R)
• M70: 62,530,414 km (0.106 R)
• M71: 64,267,395 km (0.032 R)
• M72: 65,141,944 km (0.117 R)
• M73: 71,485,343 km (0.056 R)
• M74: 72,164,517 km (0.066 R)
• M75: 73,301,161 km (0.104 R)

Kuiper Belt

Range: 38.3 - 64.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 12,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit