🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.1

Radius: 8.5

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.32 AU - 1.38 AU

Year: 1046 Days

Day: 12.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 46,451,969 km

• M1: 166,054 km (0.119 R)
• M2: 222,302 km (0.108 R)
• M3: 283,039 km (0.086 R)
• M4: 429,346 km (0.106 R)
• M5: 509,530 km (0.114 R)
• M6: 604,824 km (0.092 R)
• M7: 761,304 km (0.099 R)
• M8: 831,016 km (0.077 R)
• M9: 917,185 km (0.1 R)
• M10: 1,083,837 km (0.037 R)
• M11: 1,175,540 km (0.105 R)
• M12: 1,295,667 km (0.094 R)
• M13: 1,363,884 km (0.087 R)
• M14: 1,476,830 km (0.049 R)
• M15: 1,791,285 km (0.059 R)
• M16: 1,919,191 km (0.046 R)
• M17: 1,997,431 km (0.036 R)
• M18: 2,118,904 km (0.097 R)
• M19: 2,211,505 km (0.036 R)
• M20: 2,376,961 km (0.12 R)
• M21: 2,699,344 km (0.097 R)
• M22: 2,812,739 km (0.045 R)
• M23: 2,872,130 km (0.086 R)
• M24: 2,949,172 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710

Radius: 13.6

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.39 AU - 1.91 AU

Year: 1413 Days

Day: 11.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 46,451,969 km

• M1: 171,290 km (0.034 R)
• M2: 323,131 km (0.057 R)
• M3: 630,256 km (0.051 R)
• M4: 813,663 km (0.09 R)
• M5: 977,472 km (0.12 R)
• M6: 1,112,111 km (0.117 R)
• M7: 1,287,888 km (0.081 R)
• M8: 1,383,930 km (0.046 R)
• M9: 1,491,640 km (0.111 R)
• M10: 1,639,892 km (0.053 R)
• M11: 1,881,792 km (0.042 R)
• M12: 2,042,909 km (0.101 R)
• M13: 2,357,662 km (0.119 R)
• M14: 2,488,112 km (0.07 R)
• M15: 2,665,834 km (0.076 R)
• M16: 2,767,860 km (0.113 R)
• M17: 2,859,563 km (0.119 R)
• M18: 3,010,807 km (0.088 R)
• M19: 3,188,679 km (0.093 R)
• M20: 3,370,290 km (0.092 R)
• M21: 3,493,110 km (0.092 R)
• M22: 3,605,159 km (0.096 R)
• M23: 3,705,689 km (0.069 R)
• M24: 3,794,550 km (0.106 R)
• M25: 4,091,352 km (0.106 R)
• M26: 4,409,248 km (0.084 R)
• M27: 4,873,599 km (0.082 R)
• M28: 5,055,211 km (0.089 R)
• M29: 5,196,581 km (0.092 R)
• M30: 5,396,743 km (0.106 R)
• M31: 5,614,109 km (0.059 R)
• M32: 6,087,437 km (0.12 R)
• M33: 6,253,041 km (0.117 R)
• M34: 6,359,256 km (0.049 R)
• M35: 6,650,822 km (0.099 R)
• M36: 6,884,045 km (0.042 R)
• M37: 7,406,740 km (0.057 R)
• M38: 7,551,551 km (0.107 R)
• M39: 7,697,259 km (0.086 R)
• M40: 7,794,947 km (0.054 R)
• M41: 7,909,389 km (0.062 R)
• M42: 8,189,885 km (0.03 R)
• M43: 8,306,422 km (0.115 R)
• M44: 8,862,776 km (0.064 R)
• M45: 9,154,193 km (0.082 R)
• M46: 9,693,643 km (0.11 R)
• M47: 9,976,233 km (0.068 R)
• M48: 10,082,896 km (0.034 R)
• M49: 10,315,372 km (0.111 R)
• M50: 10,459,285 km (0.115 R)
• M51: 10,549,492 km (0.107 R)
• M52: 11,207,274 km (0.084 R)
• M53: 11,373,926 km (0.111 R)
• M54: 11,541,177 km (0.113 R)
• M55: 11,765,723 km (0.119 R)
• M56: 11,897,219 km (0.093 R)
• M57: 12,143,009 km (0.117 R)
• M58: 12,352,296 km (0.092 R)
• M59: 12,543,482 km (0.045 R)
• M60: 12,774,312 km (0.109 R)
• M61: 12,870,952 km (0.085 R)
• M62: 13,006,488 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.8

Radius: 8.5

Gravity: 13.44 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.76 AU - 4.9 AU

Year: 7079 Days

Day: 7.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,451,969 km

• M1: 107,112 km (0.064 R)
• M2: 305,628 km (0.072 R)
• M3: 568,472 km (0.028 R)
• M4: 626,217 km (0.098 R)
• M5: 862,133 km (0.116 R)
• M6: 1,354,758 km (0.103 R)
• M7: 1,557,164 km (0.075 R)
• M8: 1,747,602 km (0.114 R)
• M9: 1,945,969 km (0.032 R)
• M10: 2,268,801 km (0.063 R)
• M11: 2,509,953 km (0.101 R)
• M12: 2,633,671 km (0.115 R)
• M13: 2,784,764 km (0.081 R)
• M14: 2,938,850 km (0.052 R)
• M15: 3,722,593 km (0.119 R)
• M16: 4,123,217 km (0.105 R)
• M17: 4,447,694 km (0.079 R)
• M18: 4,872,552 km (0.09 R)
• M19: 4,965,453 km (0.109 R)
• M20: 5,663,476 km (0.066 R)
• M21: 6,057,367 km (0.097 R)
• M22: 7,115,174 km (0.026 R)
• M23: 7,719,400 km (0.054 R)
• M24: 7,972,968 km (0.119 R)
• M25: 8,488,333 km (0.104 R)
• M26: 8,675,031 km (0.084 R)
• M27: 9,205,056 km (0.11 R)
• M28: 9,901,733 km (0.078 R)
• M29: 10,137,799 km (0.086 R)
• M30: 10,897,606 km (0.096 R)
• M31: 11,716,954 km (0.089 R)
• M32: 13,545,040 km (0.047 R)
• M33: 13,763,303 km (0.102 R)
• M34: 14,558,715 km (0.07 R)
• M35: 15,097,417 km (0.083 R)
• M36: 16,193,970 km (0.067 R)
• M37: 17,363,526 km (0.075 R)
• M38: 17,648,210 km (0.089 R)
• M39: 17,838,948 km (0.062 R)
• M40: 18,030,283 km (0.055 R)
• M41: 18,126,176 km (0.111 R)
• M42: 18,270,538 km (0.093 R)
• M43: 18,851,276 km (0.114 R)
• M44: 19,783,122 km (0.114 R)
• M45: 20,179,855 km (0.114 R)
• M46: 20,279,487 km (0.112 R)
• M47: 20,529,316 km (0.1 R)
• M48: 20,780,042 km (0.077 R)
• M49: 21,082,379 km (0.114 R)
• M50: 21,691,392 km (0.101 R)
• M51: 21,998,068 km (0.119 R)
• M52: 22,203,316 km (0.103 R)
• M53: 22,306,090 km (0.114 R)
• M54: 22,771,040 km (0.107 R)
• M55: 23,868,041 km (0.1 R)
• M56: 24,396,421 km (0.1 R)
• M57: 25,142,765 km (0.026 R)
• M58: 25,572,559 km (0.057 R)
• M59: 26,167,510 km (0.079 R)
• M60: 26,493,932 km (0.072 R)
• M61: 26,712,345 km (0.111 R)
• M62: 26,986,109 km (0.099 R)
• M63: 28,313,491 km (0.097 R)
• M64: 28,648,591 km (0.119 R)
• M65: 28,704,540 km (0.098 R)
• M66: 29,435,625 km (0.044 R)
• M67: 30,115,996 km (0.073 R)
• M68: 30,229,840 km (0.092 R)
• M69: 30,572,419 km (0.065 R)
• M70: 31,146,127 km (0.066 R)
• M71: 32,071,540 km (0.118 R)
• M72: 32,420,851 km (0.054 R)
• M73: 32,479,194 km (0.05 R)
• M74: 35,021,161 km (0.05 R)
• M75: 35,862,499 km (0.094 R)
• M76: 36,346,149 km (0.111 R)
• M77: 36,467,473 km (0.03 R)
• M78: 36,588,797 km (0.052 R)
• M79: 37,197,959 km (0.103 R)
• M80: 38,117,837 km (0.095 R)
• M81: 38,179,321 km (0.113 R)
• M82: 38,611,510 km (0.055 R)
• M83: 39,355,909 km (0.071 R)
• M84: 39,667,521 km (0.105 R)
• M85: 40,042,563 km (0.113 R)
• M86: 40,922,049 km (0.083 R)
• M87: 41,807,967 km (0.073 R)
• M88: 42,189,591 km (0.112 R)
• M89: 42,700,169 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.3

Radius: 5.1

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.95 AU - 8.67 AU

Year: 14555 Days

Day: 21 Hours

Environment

Temp: -228 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 46,451,969 km

• M1: 64,925 km (0.077 R)
• M2: 148,700 km (0.09 R)
• M3: 420,669 km (0.071 R)
• M4: 551,268 km (0.074 R)
• M5: 959,670 km (0.068 R)
• M6: 1,016,218 km (0.072 R)
• M7: 1,093,411 km (0.075 R)
• M8: 1,315,863 km (0.099 R)
• M9: 1,464,862 km (0.068 R)
• M10: 1,664,276 km (0.09 R)
• M11: 2,364,394 km (0.108 R)
• M12: 2,467,467 km (0.088 R)
• M13: 2,704,580 km (0.063 R)
• M14: 3,459,451 km (0.097 R)
• M15: 3,635,527 km (0.097 R)
• M16: 4,243,643 km (0.03 R)
• M17: 4,623,621 km (0.094 R)
• M18: 5,280,655 km (0.114 R)
• M19: 5,347,974 km (0.115 R)
• M20: 5,966,711 km (0.085 R)
• M21: 6,107,183 km (0.116 R)
• M22: 6,355,815 km (0.076 R)
• M23: 6,535,482 km (0.073 R)
• M24: 6,789,649 km (0.075 R)
• M25: 7,571,747 km (0.049 R)
• M26: 8,070,057 km (0.065 R)
• M27: 8,225,639 km (0.077 R)
• M28: 8,382,118 km (0.036 R)
• M29: 8,857,391 km (0.115 R)
• M30: 9,179,026 km (0.107 R)
• M31: 9,260,108 km (0.099 R)
• M32: 9,300,649 km (0.091 R)
• M33: 9,586,531 km (0.091 R)
• M34: 10,000,019 km (0.061 R)
• M35: 10,886,985 km (0.08 R)
• M36: 11,145,041 km (0.12 R)
• M37: 11,274,743 km (0.077 R)
• M38: 11,535,791 km (0.09 R)
• M39: 11,667,138 km (0.078 R)
• M40: 11,887,047 km (0.086 R)
• M41: 12,375,633 km (0.047 R)
• M42: 13,280,701 km (0.113 R)
• M43: 13,694,937 km (0.079 R)
• M44: 14,441,730 km (0.089 R)
• M45: 14,536,126 km (0.115 R)
• M46: 15,683,392 km (0.04 R)
• M47: 16,316,939 km (0.046 R)
• M48: 16,809,864 km (0.102 R)
• M49: 17,407,956 km (0.12 R)
• M50: 17,508,336 km (0.093 R)
• M51: 20,500,892 km (0.106 R)
• M52: 20,872,643 km (0.095 R)
• M53: 20,926,049 km (0.089 R)
• M54: 22,436,389 km (0.112 R)
• M55: 23,149,523 km (0.081 R)
• M56: 23,425,830 km (0.086 R)
• M57: 25,617,738 km (0.054 R)
• M58: 25,903,470 km (0.062 R)
• M59: 26,651,309 km (0.094 R)
• M60: 26,882,887 km (0.103 R)
• M61: 27,057,019 km (0.105 R)
• M62: 27,347,987 km (0.089 R)
• M63: 27,581,509 km (0.096 R)
• M64: 27,874,272 km (0.09 R)
• M65: 28,109,290 km (0.076 R)
• M66: 28,227,173 km (0.109 R)
• M67: 29,294,255 km (0.09 R)
• M68: 29,533,312 km (0.098 R)
• M69: 30,253,925 km (0.102 R)
• M70: 30,555,963 km (0.052 R)
• M71: 31,223,918 km (0.03 R)
• M72: 32,883,706 km (0.083 R)
• M73: 34,068,671 km (0.089 R)
• M74: 34,257,164 km (0.064 R)
• M75: 35,140,839 km (0.062 R)
• M76: 35,458,286 km (0.066 R)
• M77: 35,521,865 km (0.115 R)
• M78: 35,968,265 km (0.09 R)
• M79: 36,544,665 km (0.085 R)
• M80: 36,673,170 km (0.095 R)
• M81: 38,292,567 km (0.075 R)
• M82: 38,423,016 km (0.105 R)
• M83: 38,684,663 km (0.115 R)
• M84: 38,946,758 km (0.079 R)
• M85: 39,143,779 km (0.105 R)
• M86: 39,209,452 km (0.104 R)
• M87: 40,531,897 km (0.108 R)
• M88: 41,332,396 km (0.053 R)
• M89: 42,272,768 km (0.099 R)
• M90: 42,745,647 km (0.056 R)
• M91: 43,016,718 km (0.094 R)
• M92: 45,067,256 km (0.055 R)
• M93: 45,343,115 km (0.081 R)
• M94: 45,619,422 km (0.05 R)
• M95: 46,451,934 km (0.098 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 16,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit