🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.3

Radius: 13.3

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.71 AU - 0.85 AU

Year: 438 Days

Day: 6 Hours

Environment

Temp: -138 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 57,405,238 km

• M1: 165,455 km (0.067 R)
• M2: 248,781 km (0.107 R)
• M3: 363,373 km (0.093 R)
• M4: 446,250 km (0.088 R)
• M5: 554,410 km (0.114 R)
• M6: 641,625 km (0.081 R)
• M7: 728,242 km (0.1 R)
• M8: 826,079 km (0.109 R)
• M9: 952,789 km (0.084 R)
• M10: 1,058,106 km (0.087 R)
• M11: 1,205,011 km (0.115 R)
• M12: 1,455,138 km (0.104 R)
• M13: 1,541,157 km (0.101 R)
• M14: 1,633,160 km (0.075 R)
• M15: 1,875,957 km (0.059 R)
• M16: 1,974,692 km (0.054 R)
• M17: 2,093,772 km (0.083 R)
• M18: 2,177,696 km (0.074 R)
• M19: 2,291,391 km (0.034 R)
• M20: 2,382,944 km (0.118 R)
• M21: 2,470,758 km (0.082 R)
• M22: 2,579,666 km (0.117 R)
• M23: 2,675,109 km (0.098 R)
• M24: 2,828,148 km (0.114 R)
• M25: 2,921,497 km (0.101 R)
• M26: 3,095,330 km (0.077 R)
• M27: 3,250,911 km (0.08 R)
• M28: 3,348,898 km (0.033 R)
• M29: 3,581,373 km (0.116 R)
• M30: 3,682,651 km (0.054 R)
• M31: 3,790,660 km (0.083 R)
• M32: 3,940,109 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.7

Radius: 13.4

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.11 AU - 1.39 AU

Year: 889 Days

Day: 9.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 57,405,238 km

• M1: 169,195 km (0.106 R)
• M2: 329,265 km (0.095 R)
• M3: 448,494 km (0.091 R)
• M4: 558,449 km (0.066 R)
• M5: 657,333 km (0.103 R)
• M6: 846,126 km (0.112 R)
• M7: 937,530 km (0.07 R)
• M8: 1,081,742 km (0.107 R)
• M9: 1,268,889 km (0.09 R)
• M10: 1,498,073 km (0.103 R)
• M11: 1,637,349 km (0.067 R)
• M12: 1,741,469 km (0.073 R)
• M13: 1,949,709 km (0.09 R)
• M14: 2,202,230 km (0.096 R)
• M15: 2,332,530 km (0.107 R)
• M16: 2,465,672 km (0.115 R)
• M17: 2,593,728 km (0.12 R)
• M18: 2,754,994 km (0.115 R)
• M19: 3,275,745 km (0.05 R)
• M20: 3,400,509 km (0.077 R)
• M21: 3,552,201 km (0.077 R)
• M22: 3,663,203 km (0.068 R)
• M23: 3,766,725 km (0.076 R)
• M24: 3,897,473 km (0.068 R)
• M25: 4,003,239 km (0.089 R)
• M26: 4,163,608 km (0.09 R)
• M27: 4,253,815 km (0.105 R)
• M28: 4,362,723 km (0.103 R)
• M29: 4,491,078 km (0.119 R)
• M30: 4,676,729 km (0.094 R)
• M31: 4,931,344 km (0.116 R)
• M32: 5,074,809 km (0.112 R)
• M33: 5,161,575 km (0.119 R)
• M34: 5,258,515 km (0.042 R)
• M35: 5,346,329 km (0.097 R)
• M36: 5,434,591 km (0.112 R)
• M37: 5,582,993 km (0.068 R)
• M38: 5,802,901 km (0.086 R)
• M39: 6,272,190 km (0.051 R)
• M40: 6,365,389 km (0.092 R)
• M41: 6,849,488 km (0.09 R)
• M42: 6,966,922 km (0.053 R)
• M43: 7,074,334 km (0.098 R)
• M44: 7,160,652 km (0.095 R)
• M45: 7,280,031 km (0.053 R)
• M46: 7,432,770 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297

Radius: 9

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.33 AU - 2.69 AU

Year: 2528 Days

Day: 11 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 57,405,238 km

• M1: 116,986 km (0.097 R)
• M2: 222,751 km (0.08 R)
• M3: 323,431 km (0.059 R)
• M4: 443,707 km (0.07 R)
• M5: 560,244 km (0.106 R)
• M6: 629,957 km (0.045 R)
• M7: 810,072 km (0.09 R)
• M8: 990,338 km (0.07 R)
• M9: 1,094,308 km (0.088 R)
• M10: 1,192,893 km (0.085 R)
• M11: 1,275,920 km (0.069 R)
• M12: 1,360,892 km (0.075 R)
• M13: 1,418,786 km (0.06 R)
• M14: 1,526,945 km (0.091 R)
• M15: 1,627,774 km (0.107 R)
• M16: 1,710,053 km (0.051 R)
• M17: 1,783,207 km (0.088 R)
• M18: 1,932,804 km (0.102 R)
• M19: 2,120,101 km (0.089 R)
• M20: 2,394,763 km (0.115 R)
• M21: 2,644,591 km (0.073 R)
• M22: 2,915,363 km (0.109 R)
• M23: 2,978,194 km (0.101 R)
• M24: 3,066,906 km (0.066 R)
• M25: 3,273,052 km (0.115 R)
• M26: 3,739,797 km (0.113 R)
• M27: 3,946,242 km (0.101 R)
• M28: 4,085,967 km (0.086 R)
• M29: 4,170,639 km (0.073 R)
• M30: 4,298,695 km (0.11 R)
• M31: 4,370,502 km (0.091 R)
• M32: 4,500,652 km (0.084 R)
• M33: 4,661,470 km (0.103 R)
• M34: 4,779,652 km (0.072 R)
• M35: 5,201,069 km (0.079 R)
• M36: 5,571,773 km (0.09 R)
• M37: 5,697,285 km (0.081 R)
• M38: 5,807,988 km (0.111 R)
• M39: 5,903,282 km (0.109 R)
• M40: 6,273,686 km (0.119 R)
• M41: 6,338,911 km (0.108 R)
• M42: 6,902,296 km (0.084 R)
• M43: 7,020,329 km (0.045 R)
• M44: 7,292,597 km (0.112 R)
• M45: 7,447,281 km (0.101 R)
• M46: 7,516,395 km (0.04 R)
• M47: 7,672,576 km (0.107 R)
• M48: 7,917,767 km (0.098 R)
• M49: 8,147,848 km (0.091 R)
• M50: 8,415,927 km (0.117 R)
• M51: 8,614,444 km (0.048 R)
• M52: 8,942,512 km (0.057 R)
• M53: 9,034,515 km (0.071 R)
• M54: 9,126,667 km (0.091 R)
• M55: 9,349,269 km (0.079 R)
• M56: 9,573,665 km (0.079 R)
• M57: 9,970,548 km (0.081 R)
• M58: 10,046,843 km (0.073 R)
• M59: 10,800,218 km (0.109 R)
• M60: 11,075,179 km (0.096 R)
• M61: 11,571,694 km (0.065 R)
• M62: 12,279,143 km (0.074 R)
• M63: 12,607,361 km (0.085 R)
• M64: 12,813,806 km (0.095 R)
• M65: 13,735,927 km (0.079 R)
• M66: 14,055,019 km (0.116 R)
• M67: 14,204,916 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126

Radius: 10.2

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.62 AU - 2.86 AU

Year: 2884 Days

Day: 5.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 57,405,238 km

• M1: 133,740 km (0.111 R)
• M2: 207,193 km (0.07 R)
• M3: 312,959 km (0.076 R)
• M4: 383,270 km (0.096 R)
• M5: 455,376 km (0.091 R)
• M6: 550,520 km (0.11 R)
• M7: 685,009 km (0.071 R)
• M8: 776,862 km (0.112 R)
• M9: 852,109 km (0.065 R)
• M10: 981,212 km (0.115 R)
• M11: 1,171,800 km (0.07 R)
• M12: 1,442,273 km (0.113 R)
• M13: 1,563,148 km (0.117 R)
• M14: 1,669,512 km (0.12 R)
• M15: 2,061,159 km (0.101 R)
• M16: 2,148,824 km (0.067 R)
• M17: 2,481,230 km (0.077 R)
• M18: 2,553,935 km (0.091 R)
• M19: 2,733,452 km (0.075 R)
• M20: 2,797,779 km (0.113 R)
• M21: 2,873,476 km (0.05 R)
• M22: 3,104,904 km (0.106 R)
• M23: 3,296,838 km (0.12 R)
• M24: 3,504,181 km (0.039 R)
• M25: 4,189,339 km (0.102 R)
• M26: 4,515,612 km (0.055 R)
• M27: 4,579,340 km (0.057 R)
• M28: 4,656,084 km (0.093 R)
• M29: 5,007,340 km (0.09 R)
• M30: 5,086,477 km (0.104 R)
• M31: 5,232,784 km (0.101 R)
• M32: 5,434,591 km (0.113 R)
• M33: 5,832,073 km (0.119 R)
• M34: 6,111,671 km (0.064 R)
• M35: 6,210,556 km (0.119 R)
• M36: 6,481,777 km (0.108 R)
• M37: 6,962,135 km (0.095 R)
• M38: 7,499,341 km (0.112 R)
• M39: 7,620,516 km (0.09 R)
• M40: 7,818,882 km (0.075 R)
• M41: 8,018,895 km (0.084 R)
• M42: 8,096,237 km (0.087 R)
• M43: 8,267,377 km (0.028 R)
• M44: 8,550,117 km (0.107 R)
• M45: 8,676,826 km (0.102 R)
• M46: 9,092,708 km (0.085 R)
• M47: 9,303,192 km (0.111 R)
• M48: 9,597,302 km (0.116 R)
• M49: 9,778,465 km (0.118 R)
• M50: 10,044,151 km (0.097 R)
• M51: 10,144,381 km (0.036 R)
• M52: 10,278,571 km (0.103 R)
• M53: 10,379,549 km (0.104 R)
• M54: 10,616,512 km (0.107 R)
• M55: 10,684,579 km (0.081 R)
• M56: 11,095,824 km (0.069 R)
• M57: 11,199,495 km (0.112 R)
• M58: 11,390,382 km (0.072 R)
• M59: 11,757,794 km (0.116 R)
• M60: 11,863,410 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.7

Radius: 5.4

Gravity: 23.38 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.42 AU - 7.64 AU

Year: 13138 Days

Day: 23.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,405,238 km

• M1: 81,680 km (0.105 R)
• M2: 217,366 km (0.054 R)
• M3: 267,182 km (0.045 R)
• M4: 525,837 km (0.116 R)
• M5: 806,781 km (0.026 R)
• M6: 868,116 km (0.099 R)
• M7: 952,340 km (0.079 R)
• M8: 1,061,546 km (0.109 R)
• M9: 1,106,426 km (0.12 R)
• M10: 1,151,904 km (0.083 R)
• M11: 1,268,440 km (0.096 R)
• M12: 1,463,067 km (0.099 R)
• M13: 1,667,119 km (0.115 R)
• M14: 1,772,585 km (0.059 R)
• M15: 1,826,291 km (0.054 R)
• M16: 3,668,140 km (0.072 R)
• M17: 5,080,643 km (0.095 R)
• M18: 5,234,130 km (0.115 R)
• M19: 5,272,727 km (0.073 R)
• M20: 6,268,450 km (0.039 R)
• M21: 6,935,507 km (0.105 R)
• M22: 6,977,993 km (0.071 R)
• M23: 7,320,572 km (0.062 R)
• M24: 7,450,572 km (0.066 R)
• M25: 7,889,044 km (0.084 R)
• M26: 8,111,496 km (0.12 R)
• M27: 9,207,599 km (0.099 R)
• M28: 9,300,948 km (0.066 R)
• M29: 10,252,391 km (0.051 R)
• M30: 11,787,415 km (0.12 R)
• M31: 11,838,128 km (0.088 R)
• M32: 13,129,008 km (0.061 R)
• M33: 13,286,984 km (0.109 R)
• M34: 13,978,425 km (0.084 R)
• M35: 14,464,020 km (0.115 R)
• M36: 14,572,628 km (0.101 R)
• M37: 14,736,138 km (0.09 R)
• M38: 15,175,058 km (0.098 R)
• M39: 15,285,462 km (0.1 R)
• M40: 15,507,166 km (0.043 R)
• M41: 15,618,317 km (0.09 R)
• M42: 15,841,517 km (0.094 R)
• M43: 17,433,537 km (0.098 R)
• M44: 19,493,799 km (0.105 R)
• M45: 19,854,629 km (0.093 R)
• M46: 20,096,380 km (0.108 R)
• M47: 21,629,758 km (0.072 R)
• M48: 22,190,750 km (0.108 R)
• M49: 23,200,236 km (0.112 R)
• M50: 24,095,579 km (0.071 R)
• M51: 24,224,383 km (0.083 R)
• M52: 25,002,292 km (0.056 R)
• M53: 25,263,340 km (0.106 R)
• M54: 26,118,143 km (0.098 R)
• M55: 26,449,502 km (0.118 R)
• M56: 26,582,345 km (0.086 R)
• M57: 26,848,779 km (0.11 R)
• M58: 28,194,561 km (0.117 R)
• M59: 30,741,166 km (0.07 R)
• M60: 31,442,032 km (0.106 R)
• M61: 32,289,952 km (0.095 R)
• M62: 32,645,547 km (0.108 R)
• M63: 32,859,471 km (0.103 R)
• M64: 34,152,895 km (0.059 R)
• M65: 36,123,996 km (0.098 R)
• M66: 37,309,260 km (0.06 R)
• M67: 37,383,909 km (0.072 R)
• M68: 39,186,863 km (0.094 R)
• M69: 39,794,230 km (0.093 R)
• M70: 40,175,256 km (0.092 R)
• M71: 40,787,560 km (0.087 R)
• M72: 41,789,268 km (0.11 R)
• M73: 42,254,218 km (0.055 R)
• M74: 42,409,650 km (0.045 R)
• M75: 42,643,023 km (0.071 R)
• M76: 43,502,612 km (0.086 R)
• M77: 43,659,540 km (0.095 R)
• M78: 44,131,372 km (0.069 R)
• M79: 45,159,408 km (0.11 R)
• M80: 45,636,626 km (0.042 R)
• M81: 45,796,097 km (0.1 R)
• M82: 46,275,409 km (0.093 R)
• M83: 46,836,849 km (0.1 R)
• M84: 47,400,534 km (0.109 R)
• M85: 49,023,222 km (0.073 R)
• M86: 49,513,604 km (0.109 R)
• M87: 50,087,761 km (0.097 R)
• M88: 53,326,854 km (0.075 R)
• M89: 54,929,197 km (0.116 R)
• M90: 55,864,034 km (0.086 R)
• M91: 56,376,257 km (0.096 R)
• M92: 57,319,322 km (0.069 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 19,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit