🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.2

Radius: 12.2

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.46 AU - 1.62 AU

Year: 1296 Days

Day: 9.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 83,412,233 km

• M1: 159,621 km (0.115 R)
• M2: 282,590 km (0.089 R)
• M3: 435,031 km (0.105 R)
• M4: 527,332 km (0.07 R)
• M5: 639,680 km (0.099 R)
• M6: 761,453 km (0.044 R)
• M7: 885,021 km (0.079 R)
• M8: 967,001 km (0.038 R)
• M9: 1,191,547 km (0.102 R)
• M10: 1,283,400 km (0.091 R)
• M11: 1,449,903 km (0.064 R)
• M12: 1,556,865 km (0.105 R)
• M13: 1,666,520 km (0.113 R)
• M14: 1,796,521 km (0.104 R)
• M15: 1,929,962 km (0.107 R)
• M16: 2,075,970 km (0.108 R)
• M17: 2,197,443 km (0.047 R)
• M18: 2,497,088 km (0.076 R)
• M19: 2,768,907 km (0.115 R)
• M20: 2,945,133 km (0.041 R)
• M21: 3,221,740 km (0.117 R)
• M22: 3,297,735 km (0.073 R)
• M23: 3,374,330 km (0.106 R)
• M24: 3,518,243 km (0.096 R)
• M25: 3,800,684 km (0.092 R)
• M26: 3,962,249 km (0.106 R)
• M27: 4,196,968 km (0.077 R)
• M28: 4,436,325 km (0.044 R)
• M29: 4,594,300 km (0.08 R)
• M30: 4,704,703 km (0.03 R)
• M31: 4,903,369 km (0.101 R)
• M32: 5,451,197 km (0.118 R)
• M33: 5,673,050 km (0.069 R)
• M34: 5,964,766 km (0.066 R)
• M35: 6,085,641 km (0.039 R)
• M36: 6,411,615 km (0.086 R)
• M37: 6,660,097 km (0.073 R)
• M38: 6,743,573 km (0.083 R)
• M39: 6,953,907 km (0.105 R)
• M40: 7,452,966 km (0.06 R)
• M41: 7,904,901 km (0.094 R)
• M42: 8,008,124 km (0.118 R)
• M43: 8,320,634 km (0.118 R)
• M44: 8,440,761 km (0.111 R)
• M45: 8,531,267 km (0.084 R)
• M46: 8,698,069 km (0.103 R)
• M47: 9,251,282 km (0.118 R)
• M48: 9,344,631 km (0.114 R)
• M49: 9,563,642 km (0.108 R)
• M50: 9,752,734 km (0.063 R)
• M51: 9,911,158 km (0.106 R)
• M52: 10,166,522 km (0.107 R)
• M53: 10,279,019 km (0.091 R)
• M54: 10,440,435 km (0.11 R)
• M55: 10,995,294 km (0.11 R)
• M56: 11,077,722 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.5

Radius: 14.7

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.94 AU - 3.68 AU

Year: 4084 Days

Day: 12.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 83,412,233 km

• M1: 232,774 km (0.088 R)
• M2: 358,586 km (0.119 R)
• M3: 536,757 km (0.058 R)
• M4: 680,072 km (0.116 R)
• M5: 794,963 km (0.034 R)
• M6: 987,496 km (0.075 R)
• M7: 1,133,653 km (0.078 R)
• M8: 1,274,424 km (0.113 R)
• M9: 1,408,015 km (0.115 R)
• M10: 1,504,506 km (0.118 R)
• M11: 1,763,759 km (0.094 R)
• M12: 1,868,627 km (0.037 R)
• M13: 2,611,081 km (0.07 R)
• M14: 2,801,519 km (0.082 R)
• M15: 2,943,039 km (0.108 R)
• M16: 3,123,454 km (0.092 R)
• M17: 3,251,959 km (0.072 R)
• M18: 3,382,258 km (0.111 R)
• M19: 4,261,894 km (0.115 R)
• M20: 5,058,353 km (0.07 R)
• M21: 5,385,523 km (0.11 R)
• M22: 5,719,575 km (0.106 R)
• M23: 5,923,477 km (0.036 R)
• M24: 6,361,649 km (0.051 R)
• M25: 6,715,149 km (0.072 R)
• M26: 6,858,314 km (0.099 R)
• M27: 7,294,093 km (0.085 R)
• M28: 8,065,868 km (0.108 R)
• M29: 8,269,321 km (0.034 R)
• M30: 8,785,434 km (0.052 R)
• M31: 8,916,033 km (0.089 R)
• M32: 9,152,847 km (0.07 R)
• M33: 9,498,717 km (0.076 R)
• M34: 9,821,848 km (0.079 R)
• M35: 9,957,533 km (0.075 R)
• M36: 10,645,384 km (0.074 R)
• M37: 11,037,331 km (0.12 R)
• M38: 11,548,357 km (0.039 R)
• M39: 11,662,949 km (0.111 R)
• M40: 12,241,743 km (0.082 R)
• M41: 12,475,864 km (0.113 R)
• M42: 12,889,203 km (0.12 R)
• M43: 13,337,099 km (0.114 R)
• M44: 13,547,882 km (0.111 R)
• M45: 13,911,854 km (0.117 R)
• M46: 14,003,408 km (0.111 R)
• M47: 14,156,297 km (0.104 R)
• M48: 14,463,870 km (0.096 R)
• M49: 14,991,801 km (0.089 R)
• M50: 15,652,724 km (0.098 R)
• M51: 15,747,869 km (0.084 R)
• M52: 16,034,648 km (0.087 R)
• M53: 17,035,607 km (0.107 R)
• M54: 17,330,016 km (0.029 R)
• M55: 18,156,694 km (0.102 R)
• M56: 18,793,681 km (0.092 R)
• M57: 19,030,196 km (0.059 R)
• M58: 19,199,690 km (0.081 R)
• M59: 19,471,958 km (0.077 R)
• M60: 19,848,496 km (0.089 R)
• M61: 20,469,925 km (0.099 R)
• M62: 20,748,028 km (0.034 R)
• M63: 21,202,955 km (0.036 R)
• M64: 21,343,427 km (0.055 R)
• M65: 21,731,783 km (0.034 R)
• M66: 22,300,704 km (0.104 R)
• M67: 22,982,721 km (0.078 R)
• M68: 23,199,488 km (0.073 R)
• M69: 23,525,911 km (0.084 R)
• M70: 23,853,979 km (0.107 R)
• M71: 24,440,851 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721

Radius: 13.8

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.78 AU - 4.78 AU

Year: 6006 Days

Day: 7.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 83,412,233 km

• M1: 191,784 km (0.1 R)
• M2: 316,399 km (0.112 R)
• M3: 546,182 km (0.04 R)
• M4: 838,795 km (0.062 R)
• M5: 1,397,394 km (0.1 R)
• M6: 1,500,915 km (0.083 R)
• M7: 1,790,387 km (0.083 R)
• M8: 2,570,989 km (0.075 R)
• M9: 2,808,999 km (0.097 R)
• M10: 2,941,992 km (0.043 R)
• M11: 3,518,841 km (0.053 R)
• M12: 3,857,531 km (0.112 R)
• M13: 4,385,312 km (0.062 R)
• M14: 4,697,373 km (0.049 R)
• M15: 5,206,455 km (0.076 R)
• M16: 5,426,214 km (0.117 R)
• M17: 5,620,990 km (0.108 R)
• M18: 5,874,858 km (0.03 R)
• M19: 6,837,969 km (0.068 R)
• M20: 6,958,096 km (0.077 R)
• M21: 7,200,445 km (0.113 R)
• M22: 7,662,403 km (0.105 R)
• M23: 8,582,879 km (0.103 R)
• M24: 9,006,989 km (0.084 R)
• M25: 9,841,745 km (0.118 R)
• M26: 10,011,688 km (0.11 R)
• M27: 10,182,678 km (0.081 R)
• M28: 10,981,381 km (0.029 R)
• M29: 11,122,452 km (0.087 R)
• M30: 11,477,597 km (0.114 R)
• M31: 12,345,115 km (0.072 R)
• M32: 12,528,672 km (0.097 R)
• M33: 12,639,075 km (0.079 R)
• M34: 12,935,279 km (0.106 R)
• M35: 13,159,078 km (0.087 R)
• M36: 13,384,073 km (0.081 R)
• M37: 13,761,957 km (0.072 R)
• M38: 14,220,026 km (0.105 R)
• M39: 14,450,855 km (0.074 R)
• M40: 15,269,006 km (0.112 R)
• M41: 15,902,403 km (0.118 R)
• M42: 16,022,082 km (0.08 R)
• M43: 16,544,328 km (0.06 R)
• M44: 17,113,099 km (0.039 R)
• M45: 17,235,919 km (0.055 R)
• M46: 17,358,888 km (0.092 R)
• M47: 17,523,296 km (0.071 R)
• M48: 17,729,592 km (0.115 R)
• M49: 17,895,346 km (0.096 R)
• M50: 18,689,112 km (0.091 R)
• M51: 18,815,523 km (0.111 R)
• M52: 19,154,063 km (0.025 R)
• M53: 19,751,108 km (0.118 R)
• M54: 19,922,846 km (0.12 R)
• M55: 20,571,353 km (0.075 R)
• M56: 20,658,419 km (0.1 R)
• M57: 23,188,867 km (0.1 R)
• M58: 24,008,214 km (0.082 R)
• M59: 24,421,404 km (0.096 R)
• M60: 25,488,036 km (0.092 R)
• M61: 26,333,414 km (0.101 R)
• M62: 26,949,757 km (0.067 R)
• M63: 28,051,845 km (0.095 R)
• M64: 28,632,584 km (0.118 R)
• M65: 28,827,061 km (0.081 R)
• M66: 29,855,397 km (0.082 R)
• M67: 30,299,852 km (0.059 R)
• M68: 30,597,252 km (0.064 R)
• M69: 31,095,264 km (0.072 R)
• M70: 31,345,242 km (0.111 R)
• M71: 32,910,036 km (0.067 R)
• M72: 33,881,674 km (0.092 R)
• M73: 34,293,666 km (0.086 R)
• M74: 34,448,500 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.3

Radius: 8

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.47 AU - 12.09 AU

Year: 22355 Days

Day: 18 Hours

Environment

Temp: -246 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,412,233 km

• M1: 448,794 km (0.042 R)
• M2: 765,941 km (0.081 R)
• M3: 1,116,000 km (0.103 R)
• M4: 1,385,725 km (0.101 R)
• M5: 1,810,733 km (0.116 R)
• M6: 1,879,548 km (0.064 R)
• M7: 2,655,362 km (0.106 R)
• M8: 3,264,226 km (0.055 R)
• M9: 3,519,589 km (0.115 R)
• M10: 4,231,974 km (0.052 R)
• M11: 4,747,189 km (0.092 R)
• M12: 5,085,430 km (0.096 R)
• M13: 5,734,236 km (0.106 R)
• M14: 5,939,185 km (0.094 R)
• M15: 6,042,408 km (0.096 R)
• M16: 6,675,057 km (0.112 R)
• M17: 7,053,988 km (0.052 R)
• M18: 7,163,494 km (0.091 R)
• M19: 7,384,151 km (0.038 R)
• M20: 8,174,327 km (0.103 R)
• M21: 8,521,244 km (0.107 R)
• M22: 8,637,931 km (0.082 R)
• M23: 9,469,545 km (0.102 R)
• M24: 12,842,229 km (0.106 R)
• M25: 12,909,099 km (0.089 R)
• M26: 13,857,700 km (0.032 R)
• M27: 14,828,590 km (0.113 R)
• M28: 15,110,133 km (0.094 R)
• M29: 15,893,128 km (0.042 R)
• M30: 17,498,463 km (0.056 R)
• M31: 18,320,503 km (0.1 R)
• M32: 19,538,380 km (0.073 R)
• M33: 19,692,465 km (0.064 R)
• M34: 20,079,325 km (0.069 R)
• M35: 20,939,513 km (0.104 R)
• M36: 21,334,452 km (0.103 R)
• M37: 21,891,404 km (0.073 R)
• M38: 22,372,810 km (0.119 R)
• M39: 22,453,294 km (0.092 R)
• M40: 23,345,795 km (0.088 R)
• M41: 23,509,305 km (0.103 R)
• M42: 24,002,081 km (0.067 R)
• M43: 24,332,542 km (0.08 R)
• M44: 25,081,579 km (0.098 R)
• M45: 26,516,971 km (0.115 R)
• M46: 26,602,241 km (0.071 R)
• M47: 28,152,524 km (0.071 R)
• M48: 30,086,825 km (0.077 R)
• M49: 30,175,686 km (0.077 R)
• M50: 31,069,982 km (0.043 R)
• M51: 31,159,890 km (0.074 R)
• M52: 32,427,433 km (0.095 R)
• M53: 32,792,751 km (0.111 R)
• M54: 33,251,268 km (0.117 R)
• M55: 33,896,783 km (0.04 R)
• M56: 34,639,537 km (0.043 R)
• M57: 35,012,933 km (0.09 R)
• M58: 35,106,581 km (0.078 R)
• M59: 38,336,698 km (0.089 R)
• M60: 38,433,189 km (0.094 R)
• M61: 42,955,682 km (0.106 R)
• M62: 44,872,181 km (0.116 R)
• M63: 47,954,645 km (0.066 R)
• M64: 48,892,623 km (0.082 R)
• M65: 49,311,497 km (0.117 R)
• M66: 51,317,006 km (0.079 R)
• M67: 52,811,938 km (0.066 R)
• M68: 53,888,295 km (0.087 R)
• M69: 54,863,374 km (0.094 R)
• M70: 55,189,646 km (0.112 R)
• M71: 55,953,493 km (0.093 R)
• M72: 56,720,930 km (0.103 R)
• M73: 57,050,794 km (0.095 R)
• M74: 57,602,211 km (0.055 R)
• M75: 58,155,275 km (0.064 R)
• M76: 59,155,187 km (0.096 R)
• M77: 62,756,456 km (0.078 R)
• M78: 64,813,277 km (0.119 R)
• M79: 66,428,186 km (0.108 R)
• M80: 67,008,177 km (0.063 R)
• M81: 67,589,814 km (0.093 R)
• M82: 67,822,887 km (0.061 R)
• M83: 70,050,849 km (0.108 R)
• M84: 71,470,383 km (0.116 R)
• M85: 75,060,432 km (0.173 R)
• M86: 75,906,558 km (0.115 R)
• M87: 77,120,844 km (0.098 R)
• M88: 80,307,578 km (0.077 R)
• M89: 80,925,417 km (0.08 R)
• M90: 81,420,735 km (0.115 R)
• M91: 82,414,514 km (0.174 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 13,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit