🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.7

Radius: 14.3

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.98 AU - 1.04 AU

Year: 666 Days

Day: 10.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 40,501,687 km

• M1: 184,005 km (0.11 R)
• M2: 280,496 km (0.118 R)
• M3: 391,049 km (0.066 R)
• M4: 517,609 km (0.111 R)
• M5: 649,404 km (0.053 R)
• M6: 738,864 km (0.097 R)
• M7: 847,921 km (0.086 R)
• M8: 968,347 km (0.092 R)
• M9: 1,256,772 km (0.108 R)
• M10: 1,367,175 km (0.053 R)
• M11: 1,579,754 km (0.096 R)
• M12: 1,674,449 km (0.069 R)
• M13: 1,771,089 km (0.109 R)
• M14: 1,943,426 km (0.118 R)
• M15: 2,038,570 km (0.095 R)
• M16: 2,255,188 km (0.076 R)
• M17: 2,391,771 km (0.114 R)
• M18: 2,501,725 km (0.05 R)
• M19: 2,772,647 km (0.119 R)
• M20: 2,966,526 km (0.052 R)
• M21: 3,100,865 km (0.085 R)
• M22: 3,550,107 km (0.118 R)
• M23: 3,804,124 km (0.068 R)
• M24: 3,898,670 km (0.087 R)
• M25: 4,046,622 km (0.111 R)
• M26: 4,178,568 km (0.117 R)
• M27: 4,365,864 km (0.105 R)
• M28: 4,465,197 km (0.118 R)
• M29: 4,610,906 km (0.11 R)
• M30: 4,702,759 km (0.102 R)
• M31: 4,897,834 km (0.113 R)
• M32: 5,048,330 km (0.031 R)
• M33: 5,181,173 km (0.115 R)
• M34: 5,296,064 km (0.084 R)
• M35: 5,645,824 km (0.115 R)
• M36: 5,853,465 km (0.069 R)
• M37: 5,963,121 km (0.034 R)
• M38: 6,113,915 km (0.083 R)
• M39: 6,286,402 km (0.1 R)
• M40: 6,388,577 km (0.034 R)
• M41: 6,625,839 km (0.097 R)
• M42: 6,740,282 km (0.103 R)
• M43: 6,876,416 km (0.106 R)
• M44: 6,992,354 km (0.082 R)
• M45: 7,140,905 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.6

Radius: 10.2

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.58 AU - 5.4 AU

Year: 6241 Days

Day: 12.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,501,687 km

• M1: 138,079 km (0.06 R)
• M2: 259,852 km (0.064 R)
• M3: 409,599 km (0.079 R)
• M4: 502,948 km (0.054 R)
• M5: 616,493 km (0.118 R)
• M6: 817,852 km (0.086 R)
• M7: 1,099,844 km (0.076 R)
• M8: 1,206,058 km (0.105 R)
• M9: 1,363,734 km (0.102 R)
• M10: 2,858,067 km (0.089 R)
• M11: 3,557,138 km (0.102 R)
• M12: 4,283,286 km (0.104 R)
• M13: 4,355,991 km (0.11 R)
• M14: 4,775,912 km (0.062 R)
• M15: 5,286,490 km (0.111 R)
• M16: 5,469,298 km (0.109 R)
• M17: 5,841,348 km (0.106 R)
• M18: 5,922,131 km (0.085 R)
• M19: 6,030,440 km (0.103 R)
• M20: 6,166,873 km (0.103 R)
• M21: 6,835,576 km (0.085 R)
• M22: 7,294,093 km (0.112 R)
• M23: 7,381,309 km (0.09 R)
• M24: 7,585,809 km (0.112 R)
• M25: 7,792,403 km (0.096 R)
• M26: 8,331,853 km (0.096 R)
• M27: 9,797,165 km (0.101 R)
• M28: 10,608,583 km (0.036 R)
• M29: 10,905,984 km (0.093 R)
• M30: 11,039,126 km (0.108 R)
• M31: 11,273,247 km (0.071 R)
• M32: 11,475,353 km (0.118 R)
• M33: 11,814,791 km (0.1 R)
• M34: 12,020,039 km (0.092 R)
• M35: 12,503,540 km (0.057 R)
• M36: 12,607,959 km (0.035 R)
• M37: 12,747,683 km (0.093 R)
• M38: 12,923,162 km (0.101 R)
• M39: 14,318,311 km (0.067 R)
• M40: 14,757,232 km (0.104 R)
• M41: 14,904,436 km (0.102 R)
• M42: 15,386,590 km (0.085 R)
• M43: 15,836,131 km (0.079 R)
• M44: 16,824,824 km (0.117 R)
• M45: 17,094,549 km (0.109 R)
• M46: 17,521,052 km (0.1 R)
• M47: 17,755,322 km (0.069 R)
• M48: 18,266,199 km (0.053 R)
• M49: 18,503,611 km (0.111 R)
• M50: 18,941,634 km (0.086 R)
• M51: 19,463,730 km (0.12 R)
• M52: 20,235,206 km (0.049 R)
• M53: 20,317,036 km (0.062 R)
• M54: 20,645,404 km (0.107 R)
• M55: 21,182,610 km (0.034 R)
• M56: 21,265,637 km (0.103 R)
• M57: 21,515,465 km (0.113 R)
• M58: 22,355,307 km (0.051 R)
• M59: 22,992,146 km (0.063 R)
• M60: 23,634,968 km (0.075 R)
• M61: 24,283,774 km (0.093 R)
• M62: 24,457,756 km (0.09 R)
• M63: 24,544,971 km (0.096 R)
• M64: 25,422,213 km (0.083 R)
• M65: 25,643,169 km (0.09 R)
• M66: 25,820,293 km (0.086 R)
• M67: 26,131,457 km (0.027 R)
• M68: 26,533,127 km (0.119 R)
• M69: 27,569,242 km (0.053 R)
• M70: 28,389,338 km (0.09 R)
• M71: 28,618,521 km (0.034 R)
• M72: 29,078,834 km (0.057 R)
• M73: 29,727,341 km (0.117 R)
• M74: 30,006,640 km (0.114 R)
• M75: 30,146,664 km (0.112 R)
• M76: 30,286,987 km (0.051 R)
• M77: 30,380,635 km (0.048 R)
• M78: 30,944,320 km (0.041 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.1

Radius: 7.7

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.3 AU - 7.4 AU

Year: 10497 Days

Day: 17.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,501,687 km

• M1: 152,739 km (0.044 R)
• M2: 215,571 km (0.104 R)
• M3: 311,164 km (0.062 R)
• M4: 423,811 km (0.101 R)
• M5: 588,368 km (0.062 R)
• M6: 732,282 km (0.066 R)
• M7: 917,633 km (0.085 R)
• M8: 1,118,094 km (0.115 R)
• M9: 1,166,415 km (0.055 R)
• M10: 1,488,948 km (0.082 R)
• M11: 1,819,559 km (0.076 R)
• M12: 1,876,855 km (0.068 R)
• M13: 2,420,344 km (0.098 R)
• M14: 2,568,895 km (0.119 R)
• M15: 2,698,596 km (0.096 R)
• M16: 2,830,541 km (0.1 R)
• M17: 2,964,731 km (0.118 R)
• M18: 3,032,648 km (0.099 R)
• M19: 3,193,017 km (0.073 R)
• M20: 3,961,352 km (0.071 R)
• M21: 5,270,034 km (0.077 R)
• M22: 5,602,739 km (0.045 R)
• M23: 5,771,486 km (0.109 R)
• M24: 5,942,027 km (0.12 R)
• M25: 6,346,540 km (0.099 R)
• M26: 6,493,146 km (0.114 R)
• M27: 6,552,088 km (0.075 R)
• M28: 7,643,703 km (0.027 R)
• M29: 7,768,468 km (0.086 R)
• M30: 7,956,812 km (0.101 R)
• M31: 8,563,431 km (0.086 R)
• M32: 8,692,983 km (0.094 R)
• M33: 8,921,419 km (0.086 R)
• M34: 9,151,799 km (0.119 R)
• M35: 9,584,885 km (0.085 R)
• M36: 10,229,802 km (0.082 R)
• M37: 10,993,948 km (0.034 R)
• M38: 11,382,902 km (0.11 R)
• M39: 13,282,197 km (0.087 R)
• M40: 13,772,130 km (0.065 R)
• M41: 14,306,493 km (0.119 R)
• M42: 14,460,280 km (0.079 R)
• M43: 14,964,275 km (0.073 R)
• M44: 15,081,410 km (0.086 R)
• M45: 15,198,844 km (0.052 R)
• M46: 15,513,449 km (0.091 R)
• M47: 15,750,861 km (0.103 R)
• M48: 16,029,412 km (0.117 R)
• M49: 16,550,910 km (0.063 R)
• M50: 17,037,253 km (0.065 R)
• M51: 17,159,624 km (0.108 R)
• M52: 17,982,562 km (0.064 R)
• M53: 18,357,005 km (0.06 R)
• M54: 18,986,962 km (0.077 R)
• M55: 20,095,482 km (0.105 R)
• M56: 20,831,653 km (0.098 R)
• M57: 22,285,744 km (0.117 R)
• M58: 22,822,502 km (0.112 R)
• M59: 23,273,090 km (0.097 R)
• M60: 23,635,716 km (0.099 R)
• M61: 24,274,798 km (0.096 R)
• M62: 24,366,651 km (0.062 R)
• M63: 24,504,430 km (0.113 R)
• M64: 24,642,509 km (0.12 R)
• M65: 24,780,887 km (0.099 R)
• M66: 25,058,541 km (0.088 R)
• M67: 25,197,667 km (0.109 R)
• M68: 25,570,016 km (0.081 R)
• M69: 25,990,984 km (0.03 R)
• M70: 26,320,100 km (0.05 R)
• M71: 26,414,346 km (0.103 R)
• M72: 27,220,230 km (0.1 R)
• M73: 28,178,704 km (0.041 R)
• M74: 29,099,329 km (0.07 R)
• M75: 29,538,997 km (0.057 R)
• M76: 29,931,542 km (0.119 R)
• M77: 31,769,501 km (0.117 R)
• M78: 32,171,770 km (0.076 R)
• M79: 32,222,185 km (0.104 R)
• M80: 32,323,014 km (0.119 R)
• M81: 33,286,424 km (0.088 R)
• M82: 33,388,450 km (0.104 R)
• M83: 34,362,332 km (0.047 R)
• M84: 34,413,793 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.6

Radius: 7.5

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.2 AU - 7.62 AU

Year: 10646 Days

Day: 23 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 40,501,687 km

• M1: 107,561 km (0.096 R)
• M2: 160,219 km (0.098 R)
• M3: 207,492 km (0.076 R)
• M4: 303,235 km (0.047 R)
• M5: 404,513 km (0.092 R)
• M6: 672,293 km (0.099 R)
• M7: 809,773 km (0.057 R)
• M8: 939,923 km (0.098 R)
• M9: 1,371,064 km (0.099 R)
• M10: 1,567,486 km (0.092 R)
• M11: 1,752,090 km (0.061 R)
• M12: 1,857,706 km (0.034 R)
• M13: 2,097,661 km (0.068 R)
• M14: 2,394,015 km (0.104 R)
• M15: 2,583,106 km (0.056 R)
• M16: 2,655,213 km (0.099 R)
• M17: 3,153,523 km (0.113 R)
• M18: 3,413,524 km (0.051 R)
• M19: 3,981,996 km (0.056 R)
• M20: 4,348,511 km (0.059 R)
• M21: 4,874,048 km (0.103 R)
• M22: 5,235,477 km (0.057 R)
• M23: 5,543,349 km (0.03 R)
• M24: 5,636,848 km (0.03 R)
• M25: 5,730,945 km (0.056 R)
• M26: 6,016,228 km (0.098 R)
• M27: 6,633,768 km (0.067 R)
• M28: 6,733,101 km (0.082 R)
• M29: 6,933,263 km (0.096 R)
• M30: 7,271,205 km (0.06 R)
• M31: 7,893,232 km (0.117 R)
• M32: 8,352,947 km (0.069 R)
• M33: 8,424,454 km (0.033 R)
• M34: 8,496,261 km (0.113 R)
• M35: 8,568,218 km (0.072 R)
• M36: 8,785,135 km (0.086 R)
• M37: 9,224,504 km (0.062 R)
• M38: 9,596,255 km (0.1 R)
• M39: 9,934,944 km (0.11 R)
• M40: 11,447,528 km (0.096 R)
• M41: 12,495,162 km (0.092 R)
• M42: 12,864,968 km (0.101 R)
• M43: 12,988,985 km (0.091 R)
• M44: 14,166,021 km (0.091 R)
• M45: 14,251,441 km (0.082 R)
• M46: 14,465,665 km (0.11 R)
• M47: 15,071,088 km (0.117 R)
• M48: 15,333,034 km (0.104 R)
• M49: 16,261,887 km (0.062 R)
• M50: 16,981,752 km (0.112 R)
• M51: 17,163,364 km (0.103 R)
• M52: 17,254,319 km (0.083 R)
• M53: 17,436,978 km (0.112 R)
• M54: 18,499,123 km (0.081 R)
• M55: 18,685,971 km (0.068 R)
• M56: 19,014,488 km (0.104 R)
• M57: 19,061,461 km (0.078 R)
• M58: 19,629,634 km (0.106 R)
• M59: 20,011,408 km (0.116 R)
• M60: 21,269,227 km (0.084 R)
• M61: 21,612,105 km (0.096 R)
• M62: 21,808,976 km (0.077 R)
• M63: 22,403,029 km (0.092 R)
• M64: 23,404,886 km (0.045 R)
• M65: 23,455,301 km (0.098 R)
• M66: 23,708,271 km (0.099 R)
• M67: 24,523,729 km (0.071 R)
• M68: 24,934,823 km (0.116 R)
• M69: 25,193,029 km (0.05 R)
• M70: 25,348,312 km (0.114 R)
• M71: 26,024,943 km (0.085 R)
• M72: 26,865,982 km (0.113 R)
• M73: 27,662,441 km (0.092 R)
• M74: 28,520,684 km (0.112 R)
• M75: 29,115,635 km (0.051 R)
• M76: 29,169,939 km (0.103 R)
• M77: 30,317,953 km (0.086 R)
• M78: 31,983,576 km (0.093 R)
• M79: 32,545,316 km (0.028 R)
• M80: 32,770,910 km (0.117 R)
• M81: 32,940,554 km (0.119 R)
• M82: 34,997,823 km (0.056 R)
• M83: 35,229,102 km (0.064 R)
• M84: 36,333,882 km (0.117 R)
• M85: 36,450,868 km (0.071 R)
• M86: 36,743,930 km (0.03 R)
• M87: 37,214,266 km (0.111 R)
• M88: 37,568,364 km (0.063 R)
• M89: 37,982,899 km (0.05 R)
• M90: 38,577,701 km (0.07 R)
• M91: 38,876,298 km (0.116 R)
• M92: 39,836,716 km (0.106 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 18,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit