🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.8

Radius: 10.8

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.39 AU - 1.79 AU

Year: 1315 Days

Day: 9.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 76.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 64,531,991 km

• M1: 137,780 km (0.119 R)
• M2: 235,766 km (0.064 R)
• M3: 356,193 km (0.084 R)
• M4: 451,486 km (0.11 R)
• M5: 623,524 km (0.067 R)
• M6: 715,527 km (0.038 R)
• M7: 785,688 km (0.098 R)
• M8: 962,662 km (0.042 R)
• M9: 1,034,619 km (0.12 R)
• M10: 1,209,050 km (0.044 R)
• M11: 1,367,624 km (0.079 R)
• M12: 1,449,603 km (0.102 R)
• M13: 1,610,870 km (0.112 R)
• M14: 1,741,768 km (0.096 R)
• M15: 1,839,306 km (0.069 R)
• M16: 2,121,747 km (0.116 R)
• M17: 2,261,471 km (0.108 R)
• M18: 2,341,506 km (0.076 R)
• M19: 2,431,713 km (0.057 R)
• M20: 2,587,594 km (0.09 R)
• M21: 2,671,369 km (0.07 R)
• M22: 2,832,486 km (0.073 R)
• M23: 2,943,189 km (0.099 R)
• M24: 3,055,387 km (0.114 R)
• M25: 3,134,375 km (0.048 R)
• M26: 3,274,249 km (0.075 R)
• M27: 3,349,945 km (0.104 R)
• M28: 3,523,927 km (0.106 R)
• M29: 3,596,482 km (0.097 R)

Planet 2 - Ice Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.2

Radius: 3.2

Gravity: 41.52 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.48 AU - 9.84 AU

Year: 16718 Days

Day: 23.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 96.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,531,991 km

• M1: 80,932 km (0.084 R)
• M2: 125,064 km (0.079 R)
• M3: 156,330 km (0.077 R)
• M4: 1,293,573 km (0.103 R)
• M5: 1,832,574 km (0.088 R)
• M6: 2,168,272 km (0.075 R)
• M7: 2,402,542 km (0.086 R)
• M8: 2,553,037 km (0.071 R)
• M9: 2,614,073 km (0.088 R)
• M10: 3,758,048 km (0.068 R)
• M11: 4,109,753 km (0.115 R)
• M12: 4,881,977 km (0.056 R)
• M13: 5,265,247 km (0.112 R)
• M14: 5,618,298 km (0.064 R)
• M15: 5,938,587 km (0.088 R)
• M16: 6,182,581 km (0.106 R)
• M17: 7,105,151 km (0.078 R)
• M18: 7,191,170 km (0.112 R)
• M19: 7,582,368 km (0.117 R)
• M20: 7,847,007 km (0.036 R)
• M21: 7,935,868 km (0.075 R)
• M22: 8,659,024 km (0.116 R)
• M23: 8,935,481 km (0.087 R)
• M24: 9,121,431 km (0.12 R)
• M25: 9,544,494 km (0.091 R)
• M26: 10,022,160 km (0.116 R)
• M27: 10,166,970 km (0.1 R)
• M28: 10,360,999 km (0.114 R)
• M29: 11,249,610 km (0.111 R)
• M30: 11,349,841 km (0.084 R)
• M31: 12,213,769 km (0.096 R)
• M32: 13,896,445 km (0.054 R)
• M33: 14,057,862 km (0.114 R)
• M34: 15,039,523 km (0.032 R)
• M35: 15,260,628 km (0.05 R)
• M36: 15,706,131 km (0.07 R)
• M37: 16,043,025 km (0.056 R)
• M38: 16,495,858 km (0.038 R)
• M39: 17,010,325 km (0.025 R)
• M40: 17,762,802 km (0.038 R)
• M41: 18,467,109 km (0.118 R)
• M42: 19,300,070 km (0.102 R)
• M43: 19,420,048 km (0.055 R)
• M44: 19,902,501 km (0.094 R)
• M45: 20,940,860 km (0.099 R)
• M46: 21,249,630 km (0.103 R)
• M47: 21,621,979 km (0.082 R)
• M48: 21,684,361 km (0.113 R)
• M49: 22,942,479 km (0.088 R)
• M50: 23,516,486 km (0.109 R)
• M51: 24,030,504 km (0.061 R)
• M52: 24,353,636 km (0.031 R)
• M53: 24,483,337 km (0.1 R)
• M54: 25,069,761 km (0.038 R)
• M55: 25,726,645 km (0.07 R)
• M56: 27,057,468 km (0.082 R)
• M57: 27,191,657 km (0.03 R)
• M58: 28,206,080 km (0.078 R)
• M59: 29,508,479 km (0.115 R)
• M60: 29,993,326 km (0.047 R)
• M61: 30,970,798 km (0.088 R)
• M62: 31,252,042 km (0.077 R)
• M63: 31,534,034 km (0.111 R)
• M64: 32,385,246 km (0.107 R)
• M65: 34,400,479 km (0.065 R)
• M66: 37,498,352 km (0.061 R)
• M67: 38,777,414 km (0.094 R)
• M68: 39,004,653 km (0.069 R)
• M69: 39,384,332 km (0.111 R)
• M70: 39,841,503 km (0.117 R)
• M71: 40,761,231 km (0.069 R)
• M72: 41,920,615 km (0.11 R)
• M73: 42,387,360 km (0.114 R)
• M74: 42,934,140 km (0.051 R)
• M75: 43,247,548 km (0.049 R)
• M76: 45,622,713 km (0.101 R)
• M77: 46,102,773 km (0.108 R)
• M78: 46,423,810 km (0.098 R)
• M79: 47,148,761 km (0.084 R)
• M80: 47,229,544 km (0.043 R)
• M81: 47,634,206 km (0.111 R)
• M82: 48,446,822 km (0.085 R)
• M83: 49,756,551 km (0.098 R)
• M84: 50,663,712 km (0.097 R)
• M85: 52,745,666 km (0.057 R)
• M86: 53,081,364 km (0.103 R)
• M87: 53,839,376 km (0.063 R)
• M88: 55,280,752 km (0.101 R)
• M89: 56,305,796 km (0.104 R)
• M90: 56,648,824 km (0.1 R)
• M91: 56,820,712 km (0.089 R)
• M92: 57,164,787 km (0.077 R)
• M93: 57,423,292 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701

Radius: 3.7

Gravity: 51.21 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.68 AU - 9.24 AU

Year: 17594 Days

Day: 20.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 64,531,991 km

• M1: 57,595 km (0.055 R)
• M2: 201,957 km (0.034 R)
• M3: 375,640 km (0.059 R)
• M4: 448,794 km (0.086 R)
• M5: 740,061 km (0.094 R)
• M6: 1,321,099 km (0.103 R)
• M7: 1,728,304 km (0.089 R)
• M8: 2,171,413 km (0.106 R)
• M9: 2,337,766 km (0.116 R)
• M10: 2,543,014 km (0.103 R)
• M11: 2,825,455 km (0.108 R)
• M12: 3,117,919 km (0.093 R)
• M13: 3,192,568 km (0.096 R)
• M14: 3,305,515 km (0.105 R)
• M15: 3,343,512 km (0.04 R)
• M16: 3,458,404 km (0.062 R)
• M17: 3,691,776 km (0.065 R)
• M18: 4,215,070 km (0.089 R)
• M19: 4,380,674 km (0.11 R)
• M20: 5,508,343 km (0.119 R)
• M21: 5,918,541 km (0.105 R)
• M22: 7,305,462 km (0.079 R)
• M23: 7,454,462 km (0.055 R)
• M24: 7,604,509 km (0.071 R)
• M25: 8,317,642 km (0.105 R)
• M26: 8,839,888 km (0.079 R)
• M27: 9,861,192 km (0.112 R)
• M28: 10,025,900 km (0.11 R)
• M29: 10,975,996 km (0.05 R)
• M30: 11,779,785 km (0.056 R)
• M31: 12,840,733 km (0.082 R)
• M32: 12,900,572 km (0.079 R)
• M33: 14,364,238 km (0.027 R)
• M34: 14,738,233 km (0.038 R)
• M35: 16,136,973 km (0.09 R)
• M36: 16,917,574 km (0.059 R)
• M37: 17,180,418 km (0.119 R)
• M38: 18,854,119 km (0.115 R)
• M39: 19,058,470 km (0.038 R)
• M40: 19,400,600 km (0.109 R)
• M41: 20,859,628 km (0.068 R)
• M42: 21,424,659 km (0.081 R)
• M43: 21,780,403 km (0.119 R)
• M44: 22,138,091 km (0.104 R)
• M45: 23,368,534 km (0.093 R)
• M46: 23,955,257 km (0.083 R)
• M47: 24,695,467 km (0.119 R)
• M48: 26,198,178 km (0.07 R)
• M49: 26,807,639 km (0.112 R)
• M50: 27,190,759 km (0.104 R)
• M51: 27,807,701 km (0.112 R)
• M52: 27,885,193 km (0.107 R)
• M53: 28,898,419 km (0.106 R)
• M54: 30,082,337 km (0.071 R)
• M55: 30,880,441 km (0.108 R)
• M56: 31,121,294 km (0.09 R)
• M57: 31,201,628 km (0.069 R)
• M58: 33,234,065 km (0.102 R)
• M59: 34,224,702 km (0.115 R)
• M60: 34,557,108 km (0.099 R)
• M61: 35,476,686 km (0.089 R)
• M62: 36,065,952 km (0.077 R)
• M63: 38,196,974 km (0.102 R)
• M64: 39,147,519 km (0.113 R)
• M65: 40,631,679 km (0.045 R)
• M66: 40,807,457 km (0.117 R)
• M67: 41,424,847 km (0.114 R)
• M68: 42,134,240 km (0.044 R)
• M69: 43,026,592 km (0.093 R)
• M70: 43,116,051 km (0.08 R)
• M71: 43,475,086 km (0.076 R)
• M72: 44,195,849 km (0.082 R)
• M73: 45,011,456 km (0.073 R)
• M74: 45,375,577 km (0.108 R)
• M75: 45,832,000 km (0.1 R)
• M76: 46,657,482 km (0.09 R)
• M77: 46,841,636 km (0.069 R)
• M78: 47,025,941 km (0.081 R)
• M79: 48,137,154 km (0.113 R)
• M80: 49,069,747 km (0.116 R)
• M81: 50,008,324 km (0.076 R)
• M82: 50,385,460 km (0.069 R)
• M83: 52,955,253 km (0.064 R)
• M84: 54,014,406 km (0.078 R)
• M85: 54,207,686 km (0.11 R)
• M86: 55,762,457 km (0.069 R)
• M87: 56,349,329 km (0.095 R)
• M88: 57,036,582 km (0.115 R)
• M89: 57,134,868 km (0.084 R)
• M90: 57,726,527 km (0.114 R)
• M91: 59,015,313 km (0.109 R)
• M92: 60,915,804 km (0.092 R)
• M93: 62,430,333 km (0.095 R)
• M94: 62,633,188 km (0.12 R)
• M95: 63,039,645 km (0.097 R)
• M96: 67,047,671 km (0.053 R)
• M97: 68,192,993 km (0.086 R)
• M98: 68,401,981 km (0.06 R)
• M99: 70,292,000 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.3

Radius: 4

Gravity: 21.58 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.54 AU - 12.26 AU

Year: 22002 Days

Day: 18.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,531,991 km

• M1: 104,868 km (0.081 R)
• M2: 205,398 km (0.103 R)
• M3: 320,139 km (0.065 R)
• M4: 418,874 km (0.054 R)
• M5: 814,411 km (0.082 R)
• M6: 881,431 km (0.105 R)
• M7: 973,882 km (0.091 R)
• M8: 1,481,468 km (0.057 R)
• M9: 2,150,320 km (0.095 R)
• M10: 2,338,364 km (0.1 R)
• M11: 2,865,398 km (0.111 R)
• M12: 3,248,219 km (0.1 R)
• M13: 5,774,029 km (0.099 R)
• M14: 5,860,497 km (0.106 R)
• M15: 7,348,696 km (0.1 R)
• M16: 9,552,422 km (0.098 R)
• M17: 9,808,983 km (0.038 R)
• M18: 10,804,557 km (0.037 R)
• M19: 10,964,776 km (0.071 R)
• M20: 11,341,314 km (0.052 R)
• M21: 12,496,658 km (0.098 R)
• M22: 13,746,399 km (0.063 R)
• M23: 14,036,020 km (0.05 R)
• M24: 14,798,221 km (0.071 R)
• M25: 15,996,949 km (0.114 R)
• M26: 16,179,459 km (0.105 R)
• M27: 18,168,362 km (0.081 R)
• M28: 18,295,221 km (0.081 R)
• M29: 18,486,108 km (0.051 R)
• M30: 21,560,644 km (0.066 R)
• M31: 21,896,940 km (0.086 R)
• M32: 22,642,835 km (0.081 R)
• M33: 22,847,634 km (0.104 R)
• M34: 24,159,458 km (0.116 R)
• M35: 25,141,568 km (0.116 R)
• M36: 25,922,319 km (0.082 R)
• M37: 26,208,201 km (0.06 R)
• M38: 26,710,999 km (0.114 R)
• M39: 26,855,211 km (0.041 R)
• M40: 28,311,846 km (0.083 R)
• M41: 28,827,659 km (0.105 R)
• M42: 29,719,263 km (0.058 R)
• M43: 30,695,239 km (0.117 R)
• M44: 30,846,333 km (0.032 R)
• M45: 31,073,423 km (0.118 R)
• M46: 32,063,910 km (0.104 R)
• M47: 34,075,702 km (0.103 R)
• M48: 36,048,300 km (0.117 R)
• M49: 36,767,417 km (0.081 R)
• M50: 37,895,534 km (0.062 R)
• M51: 38,463,857 km (0.116 R)
• M52: 39,855,566 km (0.105 R)
• M53: 40,931,025 km (0.117 R)
• M54: 43,110,366 km (0.103 R)
• M55: 43,364,234 km (0.069 R)
• M56: 44,128,829 km (0.109 R)
• M57: 45,585,164 km (0.066 R)
• M58: 46,103,072 km (0.113 R)
• M59: 47,842,895 km (0.064 R)
• M60: 48,544,958 km (0.089 R)
• M61: 48,897,111 km (0.115 R)
• M62: 50,403,711 km (0.061 R)
• M63: 51,655,846 km (0.06 R)
• M64: 52,285,802 km (0.114 R)
• M65: 52,556,425 km (0.073 R)
• M66: 52,827,646 km (0.075 R)
• M67: 54,190,632 km (0.085 R)
• M68: 55,381,132 km (0.075 R)
• M69: 58,254,757 km (0.097 R)
• M70: 58,441,755 km (0.097 R)
• M71: 59,004,243 km (0.11 R)
• M72: 60,134,305 km (0.085 R)
• M73: 60,607,333 km (0.076 R)
• M74: 61,081,409 km (0.1 R)
• M75: 62,415,822 km (0.115 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: 225 - 16,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit