🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.1

Radius: 9.4

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.06 AU - 1.26 AU

Year: 833 Days

Day: 9 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 37,221,762 km

• M1: 117,434 km (0.051 R)
• M2: 194,776 km (0.084 R)
• M3: 255,812 km (0.028 R)
• M4: 337,343 km (0.107 R)
• M5: 437,723 km (0.112 R)
• M6: 505,940 km (0.054 R)
• M7: 578,645 km (0.104 R)
• M8: 646,562 km (0.03 R)
• M9: 731,085 km (0.119 R)
• M10: 838,945 km (0.092 R)
• M11: 912,397 km (0.086 R)
• M12: 1,039,855 km (0.104 R)
• M13: 1,103,135 km (0.074 R)
• M14: 1,167,911 km (0.046 R)
• M15: 1,284,597 km (0.107 R)
• M16: 1,364,632 km (0.074 R)
• M17: 1,621,043 km (0.091 R)
• M18: 1,828,385 km (0.08 R)
• M19: 1,945,221 km (0.045 R)
• M20: 2,057,868 km (0.053 R)
• M21: 2,172,759 km (0.114 R)
• M22: 2,275,982 km (0.049 R)
• M23: 2,380,850 km (0.07 R)
• M24: 2,566,351 km (0.102 R)
• M25: 2,653,717 km (0.065 R)
• M26: 2,712,509 km (0.11 R)
• M27: 2,831,289 km (0.06 R)
• M28: 2,891,428 km (0.079 R)
• M29: 2,982,383 km (0.116 R)
• M30: 3,340,072 km (0.092 R)
• M31: 3,629,544 km (0.077 R)
• M32: 3,694,918 km (0.057 R)
• M33: 3,827,162 km (0.104 R)
• M34: 3,943,998 km (0.088 R)
• M35: 4,070,558 km (0.093 R)
• M36: 4,164,206 km (0.07 R)
• M37: 4,301,836 km (0.079 R)
• M38: 4,475,968 km (0.102 R)
• M39: 4,546,279 km (0.051 R)
• M40: 4,608,063 km (0.098 R)
• M41: 4,687,948 km (0.095 R)
• M42: 4,795,210 km (0.099 R)
• M43: 4,876,292 km (0.1 R)
• M44: 5,204,809 km (0.086 R)
• M45: 5,306,685 km (0.036 R)
• M46: 5,390,460 km (0.08 R)
• M47: 5,540,656 km (0.087 R)
• M48: 5,673,200 km (0.073 R)
• M49: 5,835,514 km (0.081 R)
• M50: 5,970,301 km (0.068 R)
• M51: 6,057,667 km (0.109 R)
• M52: 6,164,779 km (0.102 R)
• M53: 6,500,177 km (0.115 R)
• M54: 6,690,316 km (0.111 R)
• M55: 6,882,100 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.7

Radius: 14.1

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.19 AU - 6.15 AU

Year: 7839 Days

Day: 7.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,221,762 km

• M1: 176,675 km (0.094 R)
• M2: 279,898 km (0.111 R)
• M3: 411,544 km (0.076 R)
• M4: 673,789 km (0.084 R)
• M5: 811,419 km (0.068 R)
• M6: 926,011 km (0.1 R)
• M7: 1,173,147 km (0.102 R)
• M8: 1,952,103 km (0.042 R)
• M9: 2,250,999 km (0.095 R)
• M10: 2,540,471 km (0.06 R)
• M11: 3,155,767 km (0.112 R)
• M12: 3,703,445 km (0.085 R)
• M13: 4,251,571 km (0.027 R)
• M14: 4,370,352 km (0.038 R)
• M15: 4,733,277 km (0.096 R)
• M16: 5,200,770 km (0.075 R)
• M17: 5,650,611 km (0.075 R)
• M18: 5,880,393 km (0.099 R)
• M19: 7,074,932 km (0.105 R)
• M20: 7,537,638 km (0.106 R)
• M21: 7,718,203 km (0.095 R)
• M22: 8,120,621 km (0.08 R)
• M23: 8,529,921 km (0.108 R)
• M24: 9,098,991 km (0.045 R)
• M25: 9,252,927 km (0.086 R)
• M26: 9,877,050 km (0.105 R)
• M27: 10,194,197 km (0.081 R)
• M28: 10,797,974 km (0.055 R)
• M29: 10,961,036 km (0.084 R)
• M30: 11,289,553 km (0.074 R)
• M31: 11,413,570 km (0.117 R)
• M32: 11,538,035 km (0.118 R)
• M33: 11,704,687 km (0.104 R)
• M34: 12,764,738 km (0.082 R)
• M35: 13,415,339 km (0.054 R)
• M36: 14,032,579 km (0.1 R)
• M37: 14,613,917 km (0.031 R)
• M38: 15,066,450 km (0.037 R)
• M39: 16,451,876 km (0.108 R)
• M40: 16,875,537 km (0.083 R)
• M41: 17,350,361 km (0.078 R)
• M42: 18,070,974 km (0.073 R)
• M43: 18,850,379 km (0.114 R)
• M44: 19,392,522 km (0.075 R)
• M45: 21,253,968 km (0.116 R)
• M46: 21,561,092 km (0.101 R)
• M47: 21,869,862 km (0.099 R)
• M48: 22,128,218 km (0.108 R)
• M49: 22,283,800 km (0.097 R)
• M50: 22,804,699 km (0.12 R)
• M51: 22,961,777 km (0.067 R)
• M52: 23,911,873 km (0.102 R)
• M53: 24,071,494 km (0.082 R)
• M54: 24,552,451 km (0.084 R)
• M55: 25,578,244 km (0.089 R)
• M56: 25,741,455 km (0.107 R)
• M57: 25,850,512 km (0.092 R)
• M58: 25,959,719 km (0.085 R)
• M59: 26,728,203 km (0.084 R)
• M60: 27,004,510 km (0.089 R)
• M61: 27,951,016 km (0.107 R)
• M62: 28,569,304 km (0.099 R)
• M63: 29,476,615 km (0.089 R)
• M64: 32,020,377 km (0.059 R)
• M65: 32,903,603 km (0.102 R)
• M66: 33,081,176 km (0.055 R)
• M67: 33,973,976 km (0.043 R)
• M68: 35,479,678 km (0.097 R)
• M69: 36,332,236 km (0.093 R)
• M70: 37,068,408 km (0.098 R)
• M71: 37,314,945 km (0.076 R)
• M72: 38,057,698 km (0.077 R)
• M73: 38,182,014 km (0.08 R)
• M74: 38,306,480 km (0.055 R)
• M75: 39,118,347 km (0.085 R)
• M76: 39,999,179 km (0.116 R)
• M77: 41,716,114 km (0.041 R)
• M78: 41,844,320 km (0.06 R)
• M79: 42,874,151 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.2

Radius: 8.1

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.59 AU - 6.55 AU

Year: 8766 Days

Day: 12.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 37,221,762 km

• M1: 107,860 km (0.106 R)
• M2: 158,275 km (0.061 R)
• M3: 759,808 km (0.108 R)
• M4: 1,361,490 km (0.078 R)
• M5: 1,740,422 km (0.036 R)
• M6: 1,896,452 km (0.071 R)
• M7: 1,964,818 km (0.049 R)
• M8: 2,057,270 km (0.06 R)
• M9: 3,006,020 km (0.114 R)
• M10: 3,221,141 km (0.114 R)
• M11: 3,469,175 km (0.093 R)
• M12: 3,638,071 km (0.06 R)
• M13: 3,780,937 km (0.032 R)
• M14: 4,738,213 km (0.09 R)
• M15: 4,863,128 km (0.12 R)
• M16: 4,925,809 km (0.117 R)
• M17: 4,988,939 km (0.083 R)
• M18: 5,799,909 km (0.073 R)
• M19: 6,409,072 km (0.056 R)
• M20: 6,616,714 km (0.118 R)
• M21: 7,432,770 km (0.115 R)
• M22: 8,811,315 km (0.032 R)
• M23: 9,392,353 km (0.106 R)
• M24: 9,786,543 km (0.061 R)
• M25: 11,333,535 km (0.066 R)
• M26: 12,392,089 km (0.114 R)
• M27: 12,478,258 km (0.105 R)
• M28: 13,349,665 km (0.052 R)
• M29: 13,614,902 km (0.034 R)
• M30: 14,016,124 km (0.025 R)
• M31: 14,330,878 km (0.1 R)
• M32: 14,466,413 km (0.119 R)
• M33: 14,875,863 km (0.098 R)
• M34: 15,013,044 km (0.102 R)
• M35: 15,196,750 km (0.089 R)
• M36: 15,381,354 km (0.116 R)
• M37: 15,799,031 km (0.049 R)
• M38: 15,939,204 km (0.119 R)
• M39: 16,079,677 km (0.106 R)
• M40: 16,409,091 km (0.111 R)
• M41: 17,074,652 km (0.118 R)
• M42: 17,846,128 km (0.11 R)
• M43: 17,943,367 km (0.099 R)
• M44: 18,187,361 km (0.101 R)
• M45: 18,285,198 km (0.091 R)
• M46: 18,432,253 km (0.106 R)
• M47: 18,875,960 km (0.089 R)
• M48: 19,223,476 km (0.111 R)
• M49: 19,323,108 km (0.111 R)
• M50: 19,623,201 km (0.101 R)
• M51: 20,126,898 km (0.096 R)
• M52: 20,278,739 km (0.107 R)
• M53: 20,583,620 km (0.075 R)
• M54: 21,974,730 km (0.092 R)
• M55: 22,445,066 km (0.076 R)
• M56: 22,550,084 km (0.108 R)
• M57: 22,760,568 km (0.112 R)
• M58: 22,813,226 km (0.112 R)
• M59: 22,918,843 km (0.109 R)
• M60: 24,036,937 km (0.075 R)
• M61: 24,629,793 km (0.091 R)
• M62: 25,172,834 km (0.066 R)
• M63: 25,336,494 km (0.049 R)
• M64: 25,719,764 km (0.059 R)
• M65: 26,492,287 km (0.114 R)
• M66: 26,825,591 km (0.104 R)
• M67: 27,440,289 km (0.108 R)
• M68: 27,608,885 km (0.062 R)
• M69: 27,665,134 km (0.103 R)
• M70: 28,286,115 km (0.086 R)
• M71: 28,969,029 km (0.09 R)
• M72: 29,197,764 km (0.095 R)
• M73: 29,312,356 km (0.099 R)
• M74: 30,583,190 km (0.102 R)
• M75: 31,401,191 km (0.103 R)
• M76: 33,477,610 km (0.071 R)
• M77: 34,320,594 km (0.117 R)
• M78: 35,048,687 km (0.1 R)
• M79: 35,843,201 km (0.082 R)
• M80: 36,890,985 km (0.109 R)
• M81: 36,952,918 km (0.065 R)
• M82: 37,886,409 km (0.079 R)
• M83: 38,199,367 km (0.073 R)
• M84: 39,206,311 km (0.116 R)
• M85: 39,459,430 km (0.12 R)
• M86: 39,522,710 km (0.115 R)
• M87: 39,586,140 km (0.102 R)
• M88: 40,413,416 km (0.044 R)
• M89: 40,861,162 km (0.05 R)
• M90: 41,890,845 km (0.086 R)
• M91: 42,020,247 km (0.104 R)
• M92: 42,408,902 km (0.103 R)
• M93: 42,603,828 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 75.5

Radius: 3.8

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.62 AU - 7.6 AU

Year: 11333 Days

Day: 24.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 37,221,762 km

• M1: 53,556 km (0.106 R)
• M2: 176,825 km (0.073 R)
• M3: 217,515 km (0.073 R)
• M4: 386,561 km (0.104 R)
• M5: 422,913 km (0.118 R)
• M6: 720,463 km (0.088 R)
• M7: 1,032,375 km (0.078 R)
• M8: 1,057,956 km (0.081 R)
• M9: 1,409,661 km (0.077 R)
• M10: 1,643,033 km (0.083 R)
• M11: 2,015,233 km (0.094 R)
• M12: 2,550,344 km (0.035 R)
• M13: 2,997,193 km (0.07 R)
• M14: 3,781,086 km (0.073 R)
• M15: 4,144,310 km (0.039 R)
• M16: 4,226,439 km (0.094 R)
• M17: 4,413,436 km (0.07 R)
• M18: 4,518,454 km (0.113 R)
• M19: 4,624,369 km (0.06 R)
• M20: 5,012,277 km (0.086 R)
• M21: 5,143,773 km (0.093 R)
• M22: 5,232,186 km (0.059 R)
• M23: 5,704,466 km (0.095 R)
• M24: 6,331,431 km (0.09 R)
• M25: 6,737,290 km (0.099 R)
• M26: 7,102,309 km (0.051 R)
• M27: 7,126,843 km (0.117 R)
• M28: 7,876,926 km (0.059 R)
• M29: 8,364,915 km (0.116 R)
• M30: 9,342,836 km (0.052 R)
• M31: 9,423,768 km (0.077 R)
• M32: 10,833,728 km (0.113 R)
• M33: 11,089,241 km (0.114 R)
• M34: 11,433,167 km (0.111 R)
• M35: 11,838,727 km (0.119 R)
• M36: 12,131,340 km (0.039 R)
• M37: 12,160,661 km (0.066 R)
• M38: 12,219,603 km (0.082 R)
• M39: 12,515,208 km (0.117 R)
• M40: 12,903,116 km (0.074 R)
• M41: 15,311,940 km (0.077 R)
• M42: 16,828,564 km (0.114 R)
• M43: 16,959,911 km (0.109 R)
• M44: 16,992,673 km (0.093 R)
• M45: 18,156,544 km (0.104 R)
• M46: 20,140,960 km (0.078 R)
• M47: 20,315,241 km (0.073 R)
• M48: 21,870,311 km (0.083 R)
• M49: 22,013,626 km (0.115 R)
• M50: 22,698,335 km (0.103 R)
• M51: 22,734,538 km (0.034 R)
• M52: 23,134,413 km (0.1 R)
• M53: 24,794,052 km (0.11 R)

Asteroid Belt

Center: 7.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.8

Radius: 4.6

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 7.58 AU - 9.6 AU

Year: 16789 Days

Day: 20.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 37,221,762 km

• M1: 132,394 km (0.068 R)
• M2: 170,242 km (0.089 R)
• M3: 213,027 km (0.118 R)
• M4: 365,767 km (0.079 R)
• M5: 536,608 km (0.108 R)
• M6: 644,916 km (0.086 R)
• M7: 913,893 km (0.069 R)
• M8: 1,621,491 km (0.091 R)
• M9: 1,819,260 km (0.096 R)
• M10: 2,130,423 km (0.117 R)
• M11: 2,303,209 km (0.043 R)
• M12: 3,659,314 km (0.109 R)
• M13: 3,970,926 km (0.098 R)
• M14: 5,155,741 km (0.038 R)
• M15: 5,213,486 km (0.075 R)
• M16: 7,588,352 km (0.104 R)
• M17: 7,653,876 km (0.111 R)
• M18: 8,286,226 km (0.108 R)
• M19: 9,004,595 km (0.099 R)
• M20: 9,423,918 km (0.118 R)
• M21: 9,459,223 km (0.06 R)
• M22: 9,849,673 km (0.099 R)
• M23: 12,339,281 km (0.115 R)
• M24: 12,493,816 km (0.114 R)
• M25: 12,921,965 km (0.119 R)
• M26: 14,315,918 km (0.114 R)
• M27: 15,340,514 km (0.025 R)
• M28: 16,008,618 km (0.069 R)
• M29: 17,719,868 km (0.112 R)
• M30: 20,896,878 km (0.051 R)
• M31: 21,729,839 km (0.107 R)
• M32: 25,266,183 km (0.099 R)
• M33: 27,451,808 km (0.058 R)
• M34: 29,233,070 km (0.094 R)
• M35: 30,841,695 km (0.082 R)
• M36: 31,156,300 km (0.055 R)
• M37: 32,638,815 km (0.043 R)
• M38: 35,014,279 km (0.036 R)
• M39: 35,781,866 km (0.113 R)
• M40: 36,333,433 km (0.102 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 10,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit