🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.97 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.8

Radius: 10.4

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.9 AU - 1.96 AU

Year: 1885 Days

Day: 12.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 69,860,080 km

• M1: 183,706 km (0.099 R)
• M2: 249,529 km (0.108 R)
• M3: 557,701 km (0.033 R)
• M4: 729,888 km (0.06 R)
• M5: 802,443 km (0.113 R)
• M6: 903,272 km (0.049 R)
• M7: 1,081,443 km (0.039 R)
• M8: 1,242,261 km (0.03 R)
• M9: 1,411,306 km (0.082 R)
• M10: 1,588,131 km (0.058 R)
• M11: 1,706,613 km (0.092 R)
• M12: 1,816,866 km (0.075 R)
• M13: 1,940,883 km (0.063 R)
• M14: 2,056,372 km (0.116 R)
• M15: 2,233,795 km (0.107 R)
• M16: 2,306,201 km (0.076 R)
• M17: 2,490,805 km (0.098 R)
• M18: 2,566,052 km (0.105 R)
• M19: 2,642,048 km (0.079 R)
• M20: 2,901,002 km (0.11 R)
• M21: 3,222,637 km (0.119 R)
• M22: 3,401,706 km (0.049 R)
• M23: 3,698,059 km (0.093 R)
• M24: 3,784,228 km (0.109 R)
• M25: 4,046,922 km (0.093 R)
• M26: 4,361,077 km (0.095 R)
• M27: 4,839,342 km (0.072 R)
• M28: 5,432,048 km (0.045 R)
• M29: 5,497,423 km (0.08 R)
• M30: 5,695,490 km (0.079 R)
• M31: 5,895,802 km (0.069 R)
• M32: 6,286,402 km (0.061 R)
• M33: 6,598,014 km (0.12 R)
• M34: 7,453,415 km (0.088 R)
• M35: 7,544,520 km (0.098 R)
• M36: 7,783,278 km (0.098 R)
• M37: 8,043,130 km (0.099 R)
• M38: 8,249,275 km (0.088 R)
• M39: 8,533,362 km (0.103 R)
• M40: 9,385,022 km (0.049 R)
• M41: 9,503,205 km (0.074 R)
• M42: 9,681,525 km (0.112 R)
• M43: 10,223,070 km (0.111 R)
• M44: 10,733,348 km (0.055 R)
• M45: 10,877,710 km (0.111 R)
• M46: 11,064,259 km (0.035 R)
• M47: 11,356,573 km (0.111 R)
• M48: 11,609,244 km (0.035 R)
• M49: 11,757,345 km (0.116 R)
• M50: 11,884,952 km (0.066 R)
• M51: 12,248,774 km (0.049 R)
• M52: 12,399,719 km (0.118 R)
• M53: 12,486,336 km (0.038 R)
• M54: 13,009,629 km (0.108 R)
• M55: 13,141,575 km (0.079 R)
• M56: 13,296,109 km (0.115 R)
• M57: 13,406,812 km (0.085 R)
• M58: 13,495,523 km (0.064 R)
• M59: 13,718,424 km (0.096 R)
• M60: 14,010,140 km (0.11 R)
• M61: 14,485,412 km (0.101 R)
• M62: 14,599,406 km (0.06 R)
• M63: 14,897,106 km (0.1 R)
• M64: 15,012,146 km (0.119 R)
• M65: 15,196,900 km (0.114 R)
• M66: 15,312,688 km (0.114 R)
• M67: 15,498,639 km (0.118 R)
• M68: 15,685,187 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.2

Radius: 13.3

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.94 AU - 1.96 AU

Year: 1914 Days

Day: 12 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 69,860,080 km

• M1: 165,754 km (0.109 R)
• M2: 263,143 km (0.112 R)
• M3: 346,768 km (0.105 R)
• M4: 450,439 km (0.051 R)
• M5: 780,452 km (0.033 R)
• M6: 870,809 km (0.089 R)
• M7: 1,082,640 km (0.098 R)
• M8: 1,231,490 km (0.115 R)
• M9: 1,415,645 km (0.063 R)
• M10: 1,683,275 km (0.099 R)
• M11: 1,781,411 km (0.105 R)
• M12: 1,889,272 km (0.07 R)
• M13: 2,039,318 km (0.077 R)
• M14: 2,301,264 km (0.041 R)
• M15: 2,445,177 km (0.11 R)
• M16: 2,574,579 km (0.091 R)
• M17: 2,715,201 km (0.091 R)
• M18: 2,831,439 km (0.093 R)
• M19: 3,032,050 km (0.109 R)
• M20: 3,115,525 km (0.11 R)
• M21: 3,209,174 km (0.084 R)
• M22: 3,612,938 km (0.06 R)
• M23: 3,921,559 km (0.071 R)
• M24: 4,176,773 km (0.112 R)
• M25: 4,290,766 km (0.105 R)
• M26: 4,596,544 km (0.109 R)
• M27: 4,876,891 km (0.099 R)
• M28: 5,409,160 km (0.083 R)
• M29: 5,522,405 km (0.103 R)
• M30: 5,613,511 km (0.1 R)
• M31: 5,878,598 km (0.077 R)
• M32: 6,030,141 km (0.076 R)
• M33: 6,456,794 km (0.097 R)
• M34: 6,577,220 km (0.112 R)
• M35: 6,954,805 km (0.075 R)
• M36: 7,239,639 km (0.061 R)
• M37: 7,503,231 km (0.094 R)
• M38: 7,782,530 km (0.043 R)
• M39: 8,143,210 km (0.094 R)
• M40: 8,299,540 km (0.062 R)
• M41: 8,522,591 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.2

Radius: 14.4

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.74 AU - 4.4 AU

Year: 5772 Days

Day: 5.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 69,860,080 km

• M1: 260,300 km (0.068 R)
• M2: 611,855 km (0.067 R)
• M3: 740,659 km (0.113 R)
• M4: 933,491 km (0.1 R)
• M5: 1,043,744 km (0.098 R)
• M6: 1,483,263 km (0.063 R)
• M7: 1,733,241 km (0.105 R)
• M8: 1,890,019 km (0.082 R)
• M9: 2,125,187 km (0.113 R)
• M10: 2,486,466 km (0.109 R)
• M11: 2,704,879 km (0.102 R)
• M12: 2,888,436 km (0.095 R)
• M13: 3,013,200 km (0.083 R)
• M14: 3,486,079 km (0.078 R)
• M15: 3,664,101 km (0.11 R)
• M16: 3,754,159 km (0.096 R)
• M17: 3,845,114 km (0.035 R)
• M18: 4,310,812 km (0.053 R)
• M19: 4,672,091 km (0.1 R)
• M20: 4,868,812 km (0.095 R)
• M21: 5,475,581 km (0.083 R)
• M22: 5,709,552 km (0.093 R)
• M23: 5,946,665 km (0.063 R)
• M24: 6,106,585 km (0.1 R)
• M25: 6,595,172 km (0.038 R)
• M26: 6,927,877 km (0.111 R)
• M27: 7,152,873 km (0.091 R)
• M28: 7,900,712 km (0.025 R)
• M29: 8,523,039 km (0.115 R)
• M30: 8,946,701 km (0.074 R)
• M31: 10,323,001 km (0.087 R)
• M32: 10,774,787 km (0.114 R)
• M33: 11,134,420 km (0.119 R)
• M34: 11,697,805 km (0.12 R)
• M35: 12,067,312 km (0.088 R)
• M36: 13,268,733 km (0.039 R)
• M37: 14,221,671 km (0.102 R)
• M38: 14,544,204 km (0.119 R)
• M39: 14,832,928 km (0.106 R)
• M40: 15,050,743 km (0.062 R)
• M41: 15,379,409 km (0.049 R)
• M42: 15,526,314 km (0.092 R)
• M43: 15,636,717 km (0.098 R)
• M44: 15,747,420 km (0.109 R)
• M45: 16,118,423 km (0.119 R)
• M46: 17,020,498 km (0.089 R)
• M47: 17,823,390 km (0.094 R)
• M48: 17,939,029 km (0.089 R)
• M49: 18,326,487 km (0.117 R)
• M50: 18,521,264 km (0.113 R)
• M51: 18,638,548 km (0.065 R)
• M52: 18,755,983 km (0.083 R)
• M53: 19,704,433 km (0.113 R)
• M54: 19,824,111 km (0.116 R)
• M55: 20,104,308 km (0.103 R)
• M56: 20,264,976 km (0.085 R)
• M57: 20,426,093 km (0.074 R)
• M58: 21,238,111 km (0.081 R)
• M59: 21,565,879 km (0.097 R)
• M60: 21,730,288 km (0.09 R)
• M61: 22,809,786 km (0.09 R)
• M62: 23,906,787 km (0.08 R)
• M63: 24,719,253 km (0.091 R)
• M64: 25,150,544 km (0.025 R)
• M65: 25,540,844 km (0.071 R)
• M66: 26,195,784 km (0.068 R)
• M67: 26,459,375 km (0.107 R)
• M68: 26,989,101 km (0.106 R)
• M69: 27,433,258 km (0.096 R)
• M70: 27,745,468 km (0.095 R)
• M71: 29,142,862 km (0.048 R)
• M72: 30,933,100 km (0.103 R)
• M73: 31,025,850 km (0.104 R)
• M74: 31,165,276 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.7

Radius: 8

Gravity: 14.37 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.63 AU - 6.67 AU

Year: 10721 Days

Day: 20.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,860,080 km

• M1: 104,419 km (0.115 R)
• M2: 292,314 km (0.052 R)
• M3: 358,586 km (0.054 R)
• M4: 609,761 km (0.1 R)
• M5: 717,621 km (0.103 R)
• M6: 912,098 km (0.12 R)
• M7: 1,257,968 km (0.103 R)
• M8: 1,469,649 km (0.118 R)
• M9: 1,642,435 km (0.099 R)
• M10: 2,543,014 km (0.025 R)
• M11: 2,631,576 km (0.111 R)
• M12: 2,903,246 km (0.104 R)
• M13: 3,473,513 km (0.053 R)
• M14: 4,897,236 km (0.112 R)
• M15: 5,382,382 km (0.072 R)
• M16: 6,079,358 km (0.099 R)
• M17: 6,317,967 km (0.081 R)
• M18: 6,640,949 km (0.036 R)
• M19: 6,763,469 km (0.107 R)
• M20: 7,093,931 km (0.047 R)
• M21: 7,813,497 km (0.081 R)
• M22: 9,275,666 km (0.03 R)
• M23: 9,412,698 km (0.084 R)
• M24: 10,724,223 km (0.116 R)
• M25: 11,548,058 km (0.092 R)
• M26: 13,256,316 km (0.096 R)
• M27: 13,307,628 km (0.106 R)
• M28: 13,877,746 km (0.104 R)
• M29: 13,929,955 km (0.037 R)
• M30: 14,087,033 km (0.094 R)
• M31: 14,139,542 km (0.115 R)
• M32: 14,192,051 km (0.095 R)
• M33: 14,561,707 km (0.115 R)
• M34: 15,095,472 km (0.057 R)
• M35: 16,402,060 km (0.101 R)
• M36: 18,429,111 km (0.101 R)
• M37: 18,601,598 km (0.118 R)
• M38: 18,716,938 km (0.07 R)
• M39: 19,238,585 km (0.06 R)
• M40: 19,413,615 km (0.115 R)
• M41: 19,530,451 km (0.115 R)
• M42: 19,823,962 km (0.108 R)
• M43: 20,653,033 km (0.075 R)
• M44: 22,283,949 km (0.066 R)
• M45: 23,022,065 km (0.045 R)
• M46: 24,081,368 km (0.107 R)
• M47: 24,648,643 km (0.07 R)
• M48: 24,711,923 km (0.089 R)
• M49: 24,902,211 km (0.095 R)
• M50: 26,182,619 km (0.108 R)
• M51: 26,247,246 km (0.091 R)
• M52: 27,157,100 km (0.089 R)
• M53: 27,550,243 km (0.11 R)
• M54: 27,813,236 km (0.119 R)
• M55: 28,077,276 km (0.111 R)
• M56: 28,607,601 km (0.11 R)
• M57: 28,674,172 km (0.111 R)
• M58: 29,409,296 km (0.11 R)
• M59: 30,693,893 km (0.075 R)
• M60: 30,898,393 km (0.062 R)
• M61: 31,996,591 km (0.062 R)
• M62: 32,550,552 km (0.052 R)
• M63: 32,689,528 km (0.114 R)
• M64: 34,372,654 km (0.057 R)
• M65: 35,224,614 km (0.065 R)
• M66: 35,868,333 km (0.096 R)
• M67: 36,299,475 km (0.067 R)
• M68: 36,515,793 km (0.1 R)
• M69: 39,736,486 km (0.093 R)
• M70: 40,929,977 km (0.112 R)
• M71: 41,908,347 km (0.068 R)
• M72: 42,286,830 km (0.109 R)
• M73: 42,818,351 km (0.075 R)
• M74: 42,894,497 km (0.085 R)
• M75: 44,041,763 km (0.071 R)
• M76: 44,580,614 km (0.119 R)
• M77: 45,276,693 km (0.09 R)
• M78: 45,509,467 km (0.116 R)
• M79: 46,054,303 km (0.1 R)
• M80: 46,132,243 km (0.074 R)
• M81: 47,386,173 km (0.11 R)
• M82: 48,492,599 km (0.082 R)
• M83: 49,767,472 km (0.092 R)
• M84: 50,168,095 km (0.049 R)
• M85: 51,619,344 km (0.085 R)
• M86: 51,862,590 km (0.117 R)
• M87: 51,943,672 km (0.04 R)
• M88: 52,187,367 km (0.116 R)
• M89: 53,166,036 km (0.118 R)
• M90: 55,307,230 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.3

Radius: 5

Gravity: 25.45 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.87 AU - 10.67 AU

Year: 18256 Days

Day: 15.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,860,080 km

• M1: 68,366 km (0.056 R)
• M2: 216,917 km (0.12 R)
• M3: 599,738 km (0.101 R)
• M4: 684,560 km (0.117 R)
• M5: 1,037,162 km (0.102 R)
• M6: 1,553,574 km (0.075 R)
• M7: 1,822,551 km (0.105 R)
• M8: 2,369,481 km (0.12 R)
• M9: 3,485,930 km (0.061 R)
• M10: 4,239,304 km (0.113 R)
• M11: 5,706,411 km (0.093 R)
• M12: 6,258,277 km (0.034 R)
• M13: 6,305,101 km (0.109 R)
• M14: 6,923,539 km (0.117 R)
• M15: 8,166,398 km (0.102 R)
• M16: 8,474,719 km (0.052 R)
• M17: 8,891,798 km (0.085 R)
• M18: 9,529,983 km (0.119 R)
• M19: 9,909,064 km (0.09 R)
• M20: 10,073,023 km (0.096 R)
• M21: 10,514,636 km (0.116 R)
• M22: 11,473,857 km (0.053 R)
• M23: 11,703,640 km (0.105 R)
• M24: 12,460,755 km (0.064 R)
• M25: 12,756,210 km (0.117 R)
• M26: 13,173,738 km (0.066 R)
• M27: 13,414,291 km (0.1 R)
• M28: 13,777,814 km (0.041 R)
• M29: 13,899,737 km (0.075 R)
• M30: 14,144,628 km (0.082 R)
• M31: 14,950,512 km (0.063 R)
• M32: 16,865,963 km (0.12 R)
• M33: 16,996,412 km (0.073 R)
• M34: 17,324,032 km (0.057 R)
• M35: 18,587,535 km (0.076 R)
• M36: 19,469,116 km (0.052 R)
• M37: 20,433,573 km (0.101 R)
• M38: 20,851,699 km (0.102 R)
• M39: 21,061,884 km (0.093 R)
• M40: 21,767,238 km (0.104 R)
• M41: 21,909,207 km (0.068 R)
• M42: 22,408,714 km (0.093 R)
• M43: 22,695,942 km (0.092 R)
• M44: 24,223,037 km (0.101 R)
• M45: 24,591,496 km (0.093 R)
• M46: 26,084,034 km (0.074 R)
• M47: 26,310,376 km (0.102 R)
• M48: 28,067,553 km (0.101 R)
• M49: 29,155,578 km (0.043 R)
• M50: 29,862,278 km (0.104 R)
• M51: 29,941,116 km (0.074 R)
• M52: 31,372,618 km (0.088 R)
• M53: 32,177,455 km (0.082 R)
• M54: 32,339,320 km (0.045 R)
• M55: 34,054,310 km (0.087 R)
• M56: 34,219,167 km (0.098 R)
• M57: 38,340,588 km (0.064 R)
• M58: 39,200,776 km (0.051 R)
• M59: 39,633,263 km (0.034 R)
• M60: 39,720,030 km (0.116 R)
• M61: 40,154,312 km (0.037 R)
• M62: 40,590,241 km (0.114 R)
• M63: 41,819,187 km (0.069 R)
• M64: 42,704,507 km (0.117 R)
• M65: 43,060,401 km (0.11 R)
• M66: 44,044,007 km (0.094 R)
• M67: 45,851,299 km (0.087 R)
• M68: 47,959,581 km (0.053 R)
• M69: 48,514,739 km (0.104 R)
• M70: 48,978,941 km (0.099 R)
• M71: 49,258,240 km (0.053 R)
• M72: 50,380,524 km (0.062 R)
• M73: 50,662,366 km (0.117 R)
• M74: 51,322,242 km (0.103 R)
• M75: 51,889,966 km (0.04 R)
• M76: 51,984,811 km (0.069 R)
• M77: 53,510,111 km (0.057 R)
• M78: 54,470,829 km (0.117 R)
• M79: 56,701,931 km (0.038 R)
• M80: 56,799,619 km (0.104 R)
• M81: 58,765,036 km (0.101 R)
• M82: 58,962,804 km (0.069 R)
• M83: 60,054,420 km (0.102 R)
• M84: 60,253,534 km (0.115 R)
• M85: 60,453,098 km (0.103 R)
• M86: 64,997,582 km (0.117 R)
• M87: 66,742,791 km (0.099 R)
• M88: 68,607,528 km (0.064 R)
• M89: 69,024,158 km (0.087 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 19,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit