🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.81 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.7

Radius: 11.7

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.46 AU - 1.76 AU

Year: 1362 Days

Day: 9.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 64,410,503 km

• M1: 145,858 km (0.115 R)
• M2: 311,463 km (0.079 R)
• M3: 423,661 km (0.108 R)
• M4: 500,704 km (0.047 R)
• M5: 577,747 km (0.078 R)
• M6: 672,592 km (0.117 R)
• M7: 746,194 km (0.047 R)
• M8: 880,383 km (0.082 R)
• M9: 1,142,030 km (0.092 R)
• M10: 1,429,108 km (0.04 R)
• M11: 1,545,047 km (0.099 R)
• M12: 1,777,223 km (0.092 R)
• M13: 1,883,138 km (0.052 R)
• M14: 2,061,159 km (0.06 R)
• M15: 2,328,192 km (0.103 R)
• M16: 2,412,714 km (0.113 R)
• M17: 2,552,289 km (0.118 R)
• M18: 2,628,584 km (0.069 R)
• M19: 2,738,838 km (0.114 R)
• M20: 2,817,078 km (0.072 R)
• M21: 2,952,912 km (0.076 R)
• M22: 3,044,616 km (0.033 R)
• M23: 3,125,848 km (0.066 R)
• M24: 3,266,619 km (0.043 R)
• M25: 3,361,614 km (0.099 R)
• M26: 3,505,976 km (0.09 R)
• M27: 3,578,979 km (0.062 R)
• M28: 4,027,623 km (0.103 R)
• M29: 4,104,068 km (0.084 R)
• M30: 4,336,693 km (0.052 R)
• M31: 4,869,111 km (0.12 R)
• M32: 4,991,782 km (0.055 R)
• M33: 5,436,387 km (0.058 R)
• M34: 5,535,271 km (0.113 R)
• M35: 5,749,495 km (0.114 R)
• M36: 5,879,346 km (0.084 R)
• M37: 6,141,890 km (0.094 R)
• M38: 6,333,974 km (0.046 R)
• M39: 6,438,244 km (0.115 R)
• M40: 6,678,647 km (0.108 R)
• M41: 6,815,230 km (0.115 R)
• M42: 6,906,934 km (0.044 R)
• M43: 7,122,205 km (0.052 R)
• M44: 7,230,663 km (0.087 R)
• M45: 7,701,897 km (0.099 R)
• M46: 7,829,205 km (0.07 R)
• M47: 7,909,090 km (0.119 R)
• M48: 8,037,594 km (0.086 R)
• M49: 8,150,690 km (0.12 R)
• M50: 8,313,004 km (0.101 R)
• M51: 8,591,555 km (0.089 R)
• M52: 8,773,466 km (0.033 R)
• M53: 8,873,099 km (0.116 R)
• M54: 9,157,783 km (0.101 R)
• M55: 9,360,638 km (0.086 R)
• M56: 9,445,610 km (0.108 R)
• M57: 9,684,667 km (0.11 R)
• M58: 9,856,854 km (0.059 R)
• M59: 10,221,424 km (0.088 R)
• M60: 10,572,979 km (0.039 R)
• M61: 10,661,391 km (0.081 R)
• M62: 11,017,883 km (0.113 R)
• M63: 11,305,859 km (0.081 R)
• M64: 11,541,775 km (0.07 R)
• M65: 11,632,880 km (0.057 R)
• M66: 11,724,284 km (0.093 R)
• M67: 11,797,587 km (0.11 R)
• M68: 12,389,396 km (0.083 R)
• M69: 12,576,244 km (0.083 R)
• M70: 12,651,342 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.5

Radius: 13.7

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.21 AU - 2.59 AU

Year: 2479 Days

Day: 12.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 95.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 64,410,503 km

• M1: 172,786 km (0.116 R)
• M2: 324,927 km (0.084 R)
• M3: 502,948 km (0.058 R)
• M4: 736,022 km (0.077 R)
• M5: 1,067,231 km (0.116 R)
• M6: 1,164,320 km (0.116 R)
• M7: 1,416,542 km (0.115 R)
• M8: 1,534,575 km (0.109 R)
• M9: 1,749,397 km (0.103 R)
• M10: 1,866,084 km (0.096 R)
• M11: 1,996,533 km (0.096 R)
• M12: 2,324,601 km (0.057 R)
• M13: 2,525,212 km (0.097 R)
• M14: 2,994,501 km (0.113 R)
• M15: 3,384,652 km (0.077 R)
• M16: 3,736,057 km (0.115 R)
• M17: 4,000,546 km (0.09 R)
• M18: 4,156,427 km (0.076 R)
• M19: 4,300,041 km (0.09 R)
• M20: 4,430,640 km (0.083 R)
• M21: 4,666,257 km (0.097 R)
• M22: 5,211,391 km (0.088 R)
• M23: 5,413,349 km (0.078 R)
• M24: 5,507,446 km (0.073 R)
• M25: 5,793,028 km (0.047 R)
• M26: 5,921,533 km (0.078 R)
• M27: 6,051,084 km (0.115 R)
• M28: 6,678,947 km (0.055 R)
• M29: 7,241,285 km (0.068 R)
• M30: 8,466,192 km (0.093 R)
• M31: 8,888,657 km (0.116 R)
• M32: 9,337,002 km (0.107 R)
• M33: 9,431,398 km (0.103 R)
• M34: 9,735,381 km (0.099 R)
• M35: 10,004,058 km (0.065 R)
• M36: 10,666,927 km (0.101 R)
• M37: 10,765,661 km (0.115 R)
• M38: 11,303,765 km (0.118 R)
• M39: 11,444,686 km (0.07 R)
• M40: 12,385,657 km (0.103 R)
• M41: 12,865,566 km (0.117 R)
• M42: 12,991,677 km (0.109 R)
• M43: 13,714,534 km (0.103 R)
• M44: 14,059,208 km (0.12 R)
• M45: 14,232,592 km (0.102 R)
• M46: 14,581,604 km (0.055 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.1

Radius: 5.4

Gravity: 29.08 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.21 AU - 8.01 AU

Year: 13999 Days

Day: 15.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,410,503 km

• M1: 830,119 km (0.119 R)
• M2: 919,877 km (0.078 R)
• M3: 1,284,447 km (0.093 R)
• M4: 1,577,958 km (0.117 R)
• M5: 1,804,450 km (0.118 R)
• M6: 2,675,259 km (0.108 R)
• M7: 2,808,999 km (0.102 R)
• M8: 2,842,808 km (0.107 R)
• M9: 3,223,385 km (0.108 R)
• M10: 3,401,556 km (0.081 R)
• M11: 4,577,096 km (0.06 R)
• M12: 5,021,851 km (0.046 R)
• M13: 5,522,705 km (0.117 R)
• M14: 7,026,014 km (0.107 R)
• M15: 7,397,166 km (0.084 R)
• M16: 7,632,334 km (0.101 R)
• M17: 7,774,601 km (0.092 R)
• M18: 8,646,757 km (0.097 R)
• M19: 8,944,307 km (0.112 R)
• M20: 9,044,238 km (0.076 R)
• M21: 9,144,469 km (0.094 R)
• M22: 10,851,979 km (0.062 R)
• M23: 11,012,049 km (0.116 R)
• M24: 11,119,161 km (0.064 R)
• M25: 13,504,649 km (0.072 R)
• M26: 14,489,751 km (0.101 R)
• M27: 15,738,294 km (0.081 R)
• M28: 16,162,105 km (0.04 R)
• M29: 16,283,878 km (0.059 R)
• M30: 16,467,135 km (0.072 R)
• M31: 17,082,880 km (0.092 R)
• M32: 17,455,828 km (0.05 R)
• M33: 19,361,106 km (0.077 R)
• M34: 20,272,456 km (0.036 R)
• M35: 21,531,622 km (0.047 R)
• M36: 21,665,661 km (0.089 R)
• M37: 21,867,170 km (0.068 R)
• M38: 22,679,636 km (0.062 R)
• M39: 23,847,247 km (0.117 R)
• M40: 24,753,361 km (0.083 R)
• M41: 25,175,377 km (0.118 R)
• M42: 25,812,813 km (0.08 R)
• M43: 26,169,156 km (0.098 R)
• M44: 28,488,521 km (0.106 R)
• M45: 28,562,123 km (0.056 R)
• M46: 29,226,786 km (0.12 R)
• M47: 29,523,738 km (0.087 R)
• M48: 30,722,017 km (0.098 R)
• M49: 31,023,906 km (0.116 R)
• M50: 31,099,602 km (0.103 R)
• M51: 31,554,828 km (0.083 R)
• M52: 31,707,119 km (0.039 R)
• M53: 32,856,629 km (0.051 R)
• M54: 35,433,303 km (0.117 R)
• M55: 36,226,770 km (0.112 R)
• M56: 37,347,557 km (0.099 R)
• M57: 37,428,041 km (0.116 R)
• M58: 38,155,087 km (0.04 R)
• M59: 39,295,172 km (0.087 R)
• M60: 39,377,152 km (0.05 R)
• M61: 41,525,527 km (0.103 R)
• M62: 41,775,804 km (0.098 R)
• M63: 42,361,928 km (0.112 R)
• M64: 45,418,662 km (0.114 R)
• M65: 45,676,568 km (0.085 R)
• M66: 46,973,432 km (0.103 R)
• M67: 47,932,205 km (0.107 R)
• M68: 50,490,478 km (0.117 R)
• M69: 50,668,649 km (0.05 R)
• M70: 51,204,060 km (0.099 R)
• M71: 51,741,416 km (0.104 R)
• M72: 52,280,566 km (0.107 R)
• M73: 52,460,832 km (0.087 R)
• M74: 53,183,389 km (0.12 R)
• M75: 53,818,432 km (0.106 R)
• M76: 54,364,764 km (0.091 R)
• M77: 55,830,524 km (0.081 R)
• M78: 56,014,679 km (0.11 R)
• M79: 56,383,587 km (0.113 R)
• M80: 56,845,844 km (0.082 R)
• M81: 58,520,293 km (0.103 R)
• M82: 59,269,629 km (0.079 R)
• M83: 59,645,569 km (0.068 R)
• M84: 59,739,666 km (0.083 R)
• M85: 59,928,009 km (0.07 R)
• M86: 61,251,951 km (0.087 R)
• M87: 62,203,543 km (0.096 R)
• M88: 62,681,059 km (0.097 R)
• M89: 63,447,748 km (0.118 R)
• M90: 63,928,556 km (0.119 R)
• M91: 64,217,579 km (0.087 R)
• M92: 64,314,069 km (0.051 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 17,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit