🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.99 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.77 AU - 2.19 AU

Year: 1003 Days

Day: 43.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.37 AU - 3.53 AU

Year: 1823 Days

Day: 26.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 102.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,077,806 km

• M1: 43,383 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.98 AU - 3.28 AU

Year: 1993 Days

Day: 21.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.4

Radius: 9.3

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.75 AU - 7.25 AU

Year: 5289 Days

Day: 8.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,077,806 km

• M1: 151,543 km (0.12 R)
• M2: 217,067 km (0.12 R)
• M3: 293,361 km (0.096 R)
• M4: 354,846 km (0.079 R)
• M5: 494,571 km (0.055 R)
• M6: 606,769 km (0.052 R)
• M7: 678,576 km (0.087 R)
• M8: 1,264,102 km (0.061 R)
• M9: 1,621,940 km (0.05 R)
• M10: 1,919,789 km (0.086 R)
• M11: 2,121,896 km (0.119 R)
• M12: 2,546,904 km (0.116 R)
• M13: 2,647,134 km (0.111 R)
• M14: 2,769,356 km (0.071 R)
• M15: 2,998,241 km (0.107 R)
• M16: 3,190,025 km (0.105 R)
• M17: 3,254,950 km (0.108 R)
• M18: 3,430,130 km (0.051 R)
• M19: 3,541,281 km (0.088 R)
• M20: 3,676,218 km (0.104 R)
• M21: 3,812,801 km (0.105 R)
• M22: 3,881,766 km (0.075 R)
• M23: 4,114,689 km (0.086 R)
• M24: 4,424,357 km (0.086 R)
• M25: 5,606,180 km (0.11 R)
• M26: 5,922,879 km (0.105 R)
• M27: 6,164,180 km (0.105 R)
• M28: 6,546,253 km (0.12 R)
• M29: 6,767,957 km (0.09 R)
• M30: 7,190,422 km (0.085 R)
• M31: 7,534,497 km (0.053 R)
• M32: 7,913,428 km (0.107 R)
• M33: 7,972,220 km (0.078 R)
• M34: 8,031,311 km (0.108 R)
• M35: 8,872,500 km (0.029 R)
• M36: 8,964,353 km (0.083 R)
• M37: 9,334,758 km (0.068 R)
• M38: 9,741,664 km (0.037 R)
• M39: 10,314,624 km (0.074 R)
• M40: 10,411,264 km (0.085 R)
• M41: 11,029,851 km (0.09 R)
• M42: 11,593,386 km (0.112 R)
• M43: 13,269,780 km (0.104 R)
• M44: 13,550,725 km (0.087 R)
• M45: 13,691,945 km (0.025 R)
• M46: 14,333,271 km (0.111 R)
• M47: 14,621,397 km (0.1 R)
• M48: 14,766,207 km (0.115 R)
• M49: 15,020,823 km (0.026 R)
• M50: 15,240,133 km (0.087 R)
• M51: 15,460,641 km (0.105 R)
• M52: 15,608,144 km (0.116 R)
• M53: 17,147,357 km (0.105 R)
• M54: 17,338,393 km (0.068 R)
• M55: 18,265,002 km (0.071 R)
• M56: 18,655,902 km (0.09 R)
• M57: 19,168,125 km (0.116 R)
• M58: 19,525,514 km (0.093 R)
• M59: 19,765,020 km (0.104 R)
• M60: 19,925,090 km (0.105 R)
• M61: 20,287,117 km (0.083 R)
• M62: 21,633,049 km (0.067 R)
• M63: 21,715,477 km (0.1 R)
• M64: 22,212,591 km (0.114 R)
• M65: 22,587,932 km (0.105 R)
• M66: 22,713,594 km (0.082 R)
• M67: 22,797,369 km (0.108 R)
• M68: 23,429,570 km (0.06 R)
• M69: 23,769,157 km (0.072 R)
• M70: 24,195,810 km (0.057 R)
• M71: 24,883,811 km (0.063 R)
• M72: 26,059,351 km (0.103 R)
• M73: 26,234,979 km (0.089 R)
• M74: 27,520,473 km (0.097 R)
• M75: 27,654,662 km (0.103 R)
• M76: 27,923,639 km (0.096 R)
• M77: 28,283,572 km (0.03 R)
• M78: 29,922,416 km (0.075 R)
• M79: 30,336,952 km (0.088 R)
• M80: 30,521,706 km (0.1 R)
• M81: 30,799,808 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.7

Radius: 13.8

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.24 AU - 11.26 AU

Year: 10957 Days

Day: 13 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,077,806 km

• M1: 173,384 km (0.069 R)
• M2: 457,470 km (0.11 R)
• M3: 662,120 km (0.096 R)
• M4: 1,125,724 km (0.03 R)
• M5: 1,463,366 km (0.105 R)
• M6: 2,043,357 km (0.112 R)
• M7: 2,151,367 km (0.108 R)
• M8: 2,289,147 km (0.099 R)
• M9: 3,463,939 km (0.092 R)
• M10: 4,268,177 km (0.099 R)
• M11: 4,584,576 km (0.097 R)
• M12: 4,691,688 km (0.106 R)
• M13: 4,836,050 km (0.085 R)
• M14: 4,981,759 km (0.09 R)
• M15: 5,427,860 km (0.083 R)
• M16: 5,694,144 km (0.096 R)
• M17: 6,003,811 km (0.112 R)
• M18: 6,965,726 km (0.112 R)
• M19: 7,255,497 km (0.086 R)
• M20: 7,380,860 km (0.091 R)
• M21: 8,105,063 km (0.117 R)
• M22: 8,807,275 km (0.03 R)
• M23: 8,896,585 km (0.116 R)
• M24: 9,990,146 km (0.111 R)
• M25: 10,270,193 km (0.091 R)
• M26: 10,411,264 km (0.087 R)
• M27: 10,695,201 km (0.062 R)
• M28: 12,855,244 km (0.081 R)
• M29: 12,956,522 km (0.108 R)
• M30: 13,159,975 km (0.038 R)
• M31: 13,415,787 km (0.057 R)
• M32: 13,984,409 km (0.089 R)
• M33: 14,350,475 km (0.039 R)
• M34: 16,063,670 km (0.118 R)
• M35: 16,172,876 km (0.094 R)
• M36: 16,557,193 km (0.061 R)
• M37: 16,778,149 km (0.101 R)
• M38: 16,944,502 km (0.064 R)
• M39: 17,222,904 km (0.101 R)
• M40: 18,124,231 km (0.026 R)
• M41: 18,637,950 km (0.07 R)
• M42: 18,925,327 km (0.108 R)
• M43: 19,214,351 km (0.084 R)
• M44: 19,446,526 km (0.086 R)
• M45: 19,679,749 km (0.115 R)
• M46: 19,796,735 km (0.076 R)
• M47: 20,384,804 km (0.111 R)
• M48: 20,859,478 km (0.081 R)
• M49: 21,158,076 km (0.111 R)
• M50: 21,819,747 km (0.087 R)
• M51: 22,062,096 km (0.077 R)
• M52: 22,366,228 km (0.119 R)
• M53: 22,794,377 km (0.114 R)
• M54: 23,658,903 km (0.089 R)
• M55: 24,471,369 km (0.117 R)
• M56: 24,975,813 km (0.111 R)
• M57: 26,445,313 km (0.076 R)
• M58: 26,963,071 km (0.107 R)
• M59: 27,353,522 km (0.034 R)
• M60: 27,484,121 km (0.072 R)
• M61: 28,008,461 km (0.12 R)
• M62: 30,476,527 km (0.088 R)
• M63: 30,815,366 km (0.028 R)
• M64: 33,082,971 km (0.073 R)
• M65: 36,476,299 km (0.046 R)
• M66: 37,269,467 km (0.094 R)
• M67: 37,704,498 km (0.08 R)
• M68: 38,068,320 km (0.105 R)
• M69: 39,166,667 km (0.063 R)
• M70: 40,945,835 km (0.083 R)
• M71: 41,920,465 km (0.054 R)
• M72: 42,751,182 km (0.081 R)
• M73: 43,054,566 km (0.087 R)
• M74: 43,587,284 km (0.033 R)
• M75: 46,361,278 km (0.117 R)
• M76: 46,672,890 km (0.051 R)
• M77: 47,376,898 km (0.087 R)
• M78: 49,191,819 km (0.112 R)
• M79: 51,270,930 km (0.044 R)
• M80: 51,593,314 km (0.091 R)
• M81: 52,321,107 km (0.098 R)
• M82: 53,705,187 km (0.107 R)
• M83: 55,018,806 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.4

Radius: 8.7

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.6 AU - 13.2 AU

Year: 12951 Days

Day: 7.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,077,806 km

• M1: 131,048 km (0.075 R)
• M2: 274,362 km (0.077 R)
• M3: 433,983 km (0.064 R)
• M4: 520,601 km (0.038 R)
• M5: 662,569 km (0.071 R)
• M6: 778,059 km (0.052 R)
• M7: 858,841 km (0.091 R)
• M8: 1,059,153 km (0.034 R)
• M9: 1,227,151 km (0.089 R)
• M10: 1,521,111 km (0.094 R)
• M11: 1,676,394 km (0.117 R)
• M12: 1,782,907 km (0.072 R)
• M13: 2,021,516 km (0.054 R)
• M14: 2,192,806 km (0.072 R)
• M15: 2,309,642 km (0.098 R)
• M16: 2,368,882 km (0.09 R)
• M17: 2,672,716 km (0.117 R)
• M18: 2,776,836 km (0.114 R)
• M19: 2,861,059 km (0.116 R)
• M20: 3,429,681 km (0.112 R)
• M21: 3,565,815 km (0.083 R)
• M22: 3,773,457 km (0.063 R)
• M23: 3,961,352 km (0.052 R)
• M24: 4,769,031 km (0.041 R)
• M25: 4,895,740 km (0.093 R)
• M26: 6,334,722 km (0.101 R)
• M27: 6,614,769 km (0.092 R)
• M28: 6,699,591 km (0.047 R)
• M29: 7,745,280 km (0.078 R)
• M30: 8,135,282 km (0.044 R)
• M31: 8,655,134 km (0.047 R)
• M32: 8,903,467 km (0.063 R)
• M33: 9,122,628 km (0.109 R)
• M34: 9,855,508 km (0.108 R)
• M35: 10,017,373 km (0.097 R)
• M36: 10,147,373 km (0.119 R)
• M37: 10,212,747 km (0.088 R)
• M38: 10,906,433 km (0.03 R)
• M39: 11,241,981 km (0.077 R)
• M40: 11,445,135 km (0.031 R)
• M41: 12,548,419 km (0.117 R)
• M42: 14,011,037 km (0.111 R)
• M43: 14,966,369 km (0.101 R)
• M44: 15,753,105 km (0.071 R)
• M45: 17,016,608 km (0.095 R)
• M46: 17,172,040 km (0.102 R)
• M47: 17,916,439 km (0.096 R)
• M48: 18,114,058 km (0.099 R)
• M49: 18,193,345 km (0.036 R)
• M50: 18,671,310 km (0.057 R)
• M51: 18,871,771 km (0.08 R)
• M52: 18,952,105 km (0.107 R)
• M53: 19,721,188 km (0.111 R)
• M54: 19,802,719 km (0.114 R)
• M55: 19,925,240 km (0.117 R)
• M56: 20,130,039 km (0.094 R)
• M57: 20,253,308 km (0.077 R)
• M58: 21,206,246 km (0.056 R)
• M59: 21,289,722 km (0.077 R)
• M60: 22,089,023 km (0.108 R)
• M61: 22,258,518 km (0.104 R)
• M62: 22,556,217 km (0.096 R)
• M63: 22,855,263 km (0.078 R)
• M64: 23,112,572 km (0.087 R)
• M65: 23,198,591 km (0.099 R)
• M66: 23,284,759 km (0.05 R)
• M67: 24,413,774 km (0.1 R)
• M68: 24,940,807 km (0.027 R)
• M69: 25,205,745 km (0.106 R)
• M70: 25,738,463 km (0.07 R)
• M71: 26,050,973 km (0.099 R)
• M72: 26,274,921 km (0.057 R)
• M73: 26,454,588 km (0.091 R)
• M74: 26,634,554 km (0.073 R)
• M75: 27,177,146 km (0.034 R)
• M76: 27,449,863 km (0.068 R)
• M77: 27,860,509 km (0.069 R)
• M78: 29,616,938 km (0.119 R)
• M79: 29,757,111 km (0.101 R)
• M80: 30,414,145 km (0.104 R)
• M81: 30,744,457 km (0.091 R)
• M82: 31,551,687 km (0.096 R)
• M83: 31,647,130 km (0.118 R)
• M84: 31,934,059 km (0.037 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 18,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit