🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.7

Radius: 11.7

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1 AU - 1.48 AU

Year: 892 Days

Day: 8.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 69,449,065 km

• M1: 157,227 km (0.09 R)
• M2: 236,065 km (0.042 R)
• M3: 321,635 km (0.102 R)
• M4: 572,960 km (0.106 R)
• M5: 741,407 km (0.119 R)
• M6: 980,016 km (0.113 R)
• M7: 1,081,293 km (0.077 R)
• M8: 1,165,068 km (0.077 R)
• M9: 1,302,549 km (0.088 R)
• M10: 1,377,198 km (0.111 R)
• M11: 1,492,089 km (0.117 R)
• M12: 1,618,200 km (0.111 R)
• M13: 1,781,262 km (0.054 R)
• M14: 2,150,320 km (0.108 R)
• M15: 2,459,389 km (0.111 R)
• M16: 2,676,605 km (0.095 R)
• M17: 2,753,648 km (0.065 R)
• M18: 2,851,186 km (0.091 R)
• M19: 3,079,622 km (0.076 R)
• M20: 3,201,394 km (0.085 R)
• M21: 3,293,696 km (0.084 R)
• M22: 3,428,634 km (0.07 R)
• M23: 3,565,516 km (0.11 R)
• M24: 3,693,571 km (0.117 R)
• M25: 4,164,805 km (0.102 R)
• M26: 4,254,563 km (0.085 R)
• M27: 4,345,070 km (0.112 R)
• M28: 4,424,806 km (0.072 R)
• M29: 4,655,187 km (0.061 R)
• M30: 4,925,211 km (0.103 R)
• M31: 5,008,387 km (0.115 R)
• M32: 5,176,236 km (0.088 R)
• M33: 5,358,147 km (0.12 R)
• M34: 5,603,936 km (0.071 R)
• M35: 6,183,478 km (0.106 R)
• M36: 6,286,252 km (0.072 R)
• M37: 6,402,639 km (0.053 R)
• M38: 6,716,346 km (0.109 R)
• M39: 6,795,483 km (0.053 R)
• M40: 6,914,862 km (0.079 R)
• M41: 7,088,695 km (0.117 R)
• M42: 7,196,256 km (0.118 R)
• M43: 7,358,869 km (0.113 R)
• M44: 7,646,097 km (0.045 R)
• M45: 7,742,737 km (0.073 R)
• M46: 7,867,502 km (0.112 R)
• M47: 7,979,102 km (0.098 R)
• M48: 8,063,026 km (0.055 R)
• M49: 8,458,862 km (0.042 R)
• M50: 8,630,451 km (0.097 R)
• M51: 8,803,236 km (0.091 R)
• M52: 9,565,138 km (0.092 R)
• M53: 9,699,178 km (0.079 R)
• M54: 10,044,599 km (0.077 R)
• M55: 10,195,992 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.1

Radius: 14.5

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.78 AU - 2.52 AU

Year: 2036 Days

Day: 5.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 69,449,065 km

• M1: 180,864 km (0.114 R)
• M2: 286,480 km (0.099 R)
• M3: 561,441 km (0.076 R)
• M4: 848,070 km (0.073 R)
• M5: 942,018 km (0.115 R)
• M6: 1,435,242 km (0.035 R)
• M7: 1,644,679 km (0.09 R)
• M8: 1,852,321 km (0.088 R)
• M9: 1,965,866 km (0.048 R)
• M10: 2,094,969 km (0.078 R)
• M11: 2,444,130 km (0.1 R)
• M12: 2,625,891 km (0.108 R)
• M13: 2,725,823 km (0.112 R)
• M14: 3,062,867 km (0.084 R)
• M15: 3,586,310 km (0.114 R)
• M16: 3,793,952 km (0.075 R)
• M17: 4,055,149 km (0.084 R)
• M18: 4,271,767 km (0.113 R)
• M19: 4,424,058 km (0.12 R)
• M20: 4,647,258 km (0.09 R)
• M21: 4,856,545 km (0.053 R)
• M22: 5,104,878 km (0.11 R)
• M23: 5,688,160 km (0.078 R)
• M24: 5,781,210 km (0.119 R)
• M25: 6,082,500 km (0.101 R)
• M26: 6,505,413 km (0.058 R)
• M27: 6,641,996 km (0.107 R)
• M28: 6,799,223 km (0.093 R)
• M29: 6,937,900 km (0.06 R)
• M30: 7,097,521 km (0.116 R)
• M31: 7,522,379 km (0.075 R)
• M32: 8,080,978 km (0.038 R)
• M33: 8,825,078 km (0.039 R)
• M34: 9,480,316 km (0.087 R)
• M35: 9,746,900 km (0.104 R)
• M36: 9,903,529 km (0.067 R)
• M37: 10,561,460 km (0.056 R)
• M38: 11,233,603 km (0.057 R)
• M39: 11,586,654 km (0.082 R)
• M40: 11,800,280 km (0.069 R)
• M41: 11,895,723 km (0.091 R)
• M42: 12,111,144 km (0.072 R)
• M43: 12,424,851 km (0.118 R)
• M44: 12,790,169 km (0.063 R)
• M45: 13,606,226 km (0.069 R)
• M46: 14,566,793 km (0.098 R)
• M47: 14,746,012 km (0.049 R)
• M48: 15,106,991 km (0.112 R)
• M49: 15,262,573 km (0.101 R)
• M50: 15,496,993 km (0.113 R)
• M51: 15,680,101 km (0.098 R)
• M52: 16,048,411 km (0.119 R)
• M53: 16,472,970 km (0.075 R)
• M54: 16,713,523 km (0.119 R)
• M55: 17,197,921 km (0.089 R)
• M56: 17,306,080 km (0.098 R)
• M57: 17,496,219 km (0.077 R)
• M58: 17,741,559 km (0.107 R)
• M59: 17,933,194 km (0.112 R)
• M60: 18,152,954 km (0.113 R)
• M61: 18,401,436 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.2

Radius: 7.4

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.87 AU - 10.75 AU

Year: 16884 Days

Day: 20.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 69,449,065 km

• M1: 177,722 km (0.11 R)
• M2: 865,573 km (0.105 R)
• M3: 975,079 km (0.066 R)
• M4: 1,188,106 km (0.108 R)
• M5: 1,248,693 km (0.108 R)
• M6: 1,331,421 km (0.039 R)
• M7: 1,437,187 km (0.112 R)
• M8: 1,888,673 km (0.114 R)
• M9: 2,032,287 km (0.088 R)
• M10: 2,589,689 km (0.094 R)
• M11: 2,803,763 km (0.072 R)
• M12: 3,656,621 km (0.082 R)
• M13: 4,235,565 km (0.05 R)
• M14: 4,392,792 km (0.083 R)
• M15: 4,583,828 km (0.057 R)
• M16: 5,207,053 km (0.108 R)
• M17: 6,102,546 km (0.099 R)
• M18: 8,187,491 km (0.059 R)
• M19: 9,021,051 km (0.118 R)
• M20: 10,132,114 km (0.042 R)
• M21: 10,258,225 km (0.047 R)
• M22: 13,207,547 km (0.12 R)
• M23: 14,276,274 km (0.095 R)
• M24: 15,372,528 km (0.119 R)
• M25: 16,743,442 km (0.117 R)
• M26: 17,544,240 km (0.108 R)
• M27: 17,797,060 km (0.044 R)
• M28: 18,768,698 km (0.079 R)
• M29: 18,871,921 km (0.059 R)
• M30: 19,495,595 km (0.104 R)
• M31: 19,915,067 km (0.102 R)
• M32: 20,020,533 km (0.097 R)
• M33: 20,763,137 km (0.059 R)
• M34: 20,976,913 km (0.109 R)
• M35: 21,084,174 km (0.105 R)
• M36: 21,731,185 km (0.088 R)
• M37: 21,893,948 km (0.056 R)
• M38: 22,384,629 km (0.101 R)
• M39: 22,549,037 km (0.082 R)
• M40: 23,543,713 km (0.099 R)
• M41: 24,439,954 km (0.09 R)
• M42: 24,496,352 km (0.025 R)
• M43: 24,665,697 km (0.09 R)
• M44: 26,728,801 km (0.112 R)
• M45: 26,845,039 km (0.109 R)
• M46: 27,311,634 km (0.065 R)
• M47: 28,134,722 km (0.101 R)
• M48: 29,865,270 km (0.109 R)
• M49: 29,925,558 km (0.039 R)
• M50: 31,078,808 km (0.063 R)
• M51: 31,262,215 km (0.07 R)
• M52: 34,751,286 km (0.107 R)
• M53: 36,219,739 km (0.088 R)
• M54: 36,606,150 km (0.055 R)
• M55: 36,993,908 km (0.104 R)
• M56: 38,689,899 km (0.087 R)
• M57: 39,216,783 km (0.102 R)
• M58: 39,481,122 km (0.081 R)
• M59: 39,613,516 km (0.067 R)
• M60: 40,945,685 km (0.101 R)
• M61: 44,821,916 km (0.12 R)
• M62: 44,891,030 km (0.119 R)
• M63: 45,306,014 km (0.091 R)
• M64: 46,000,597 km (0.051 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.9

Radius: 5.5

Gravity: 24 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.8 AU - 9.86 AU

Year: 16942 Days

Day: 16.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,449,065 km

• M1: 208,839 km (0.118 R)
• M2: 465,549 km (0.077 R)
• M3: 644,318 km (0.114 R)
• M4: 775,366 km (0.074 R)
• M5: 820,993 km (0.092 R)
• M6: 1,191,697 km (0.042 R)
• M7: 1,271,582 km (0.072 R)
• M8: 1,550,881 km (0.082 R)
• M9: 1,848,730 km (0.112 R)
• M10: 2,132,069 km (0.073 R)
• M11: 2,229,607 km (0.028 R)
• M12: 2,295,430 km (0.113 R)
• M13: 2,429,021 km (0.116 R)
• M14: 4,139,373 km (0.119 R)
• M15: 5,455,386 km (0.112 R)
• M16: 5,723,914 km (0.078 R)
• M17: 5,996,780 km (0.12 R)
• M18: 7,033,344 km (0.092 R)
• M19: 7,522,529 km (0.096 R)
• M20: 9,426,162 km (0.099 R)
• M21: 9,964,864 km (0.104 R)
• M22: 10,903,590 km (0.086 R)
• M23: 11,241,532 km (0.089 R)
• M24: 11,525,918 km (0.063 R)
• M25: 11,583,064 km (0.12 R)
• M26: 11,754,952 km (0.099 R)
• M27: 12,510,122 km (0.077 R)
• M28: 13,101,482 km (0.097 R)
• M29: 13,581,243 km (0.106 R)
• M30: 14,250,244 km (0.119 R)
• M31: 14,992,250 km (0.08 R)
• M32: 15,305,059 km (0.105 R)
• M33: 15,620,112 km (0.117 R)
• M34: 16,449,183 km (0.095 R)
• M35: 16,513,511 km (0.047 R)
• M36: 16,966,343 km (0.12 R)
• M37: 17,950,548 km (0.103 R)
• M38: 18,416,246 km (0.026 R)
• M39: 18,549,986 km (0.081 R)
• M40: 19,768,311 km (0.077 R)
• M41: 21,926,410 km (0.07 R)
• M42: 21,997,170 km (0.092 R)
• M43: 22,352,615 km (0.119 R)
• M44: 23,141,145 km (0.094 R)
• M45: 23,357,912 km (0.045 R)
• M46: 25,263,490 km (0.077 R)
• M47: 27,676,354 km (0.115 R)
• M48: 28,445,287 km (0.059 R)
• M49: 28,832,446 km (0.115 R)
• M50: 29,143,460 km (0.085 R)
• M51: 29,612,001 km (0.066 R)
• M52: 30,004,247 km (0.103 R)
• M53: 30,319,449 km (0.11 R)
• M54: 30,635,699 km (0.109 R)
• M55: 30,794,123 km (0.081 R)
• M56: 32,475,005 km (0.1 R)
• M57: 33,775,459 km (0.108 R)
• M58: 34,185,357 km (0.052 R)
• M59: 34,762,057 km (0.044 R)
• M60: 35,757,930 km (0.081 R)
• M61: 36,679,154 km (0.088 R)
• M62: 37,100,422 km (0.06 R)
• M63: 37,862,772 km (0.075 R)
• M64: 38,203,257 km (0.098 R)
• M65: 38,459,369 km (0.059 R)
• M66: 40,876,272 km (0.067 R)
• M67: 41,050,853 km (0.116 R)
• M68: 41,138,218 km (0.107 R)
• M69: 42,279,350 km (0.102 R)
• M70: 43,075,510 km (0.108 R)
• M71: 43,519,965 km (0.104 R)
• M72: 43,608,976 km (0.103 R)
• M73: 43,698,136 km (0.115 R)
• M74: 43,787,297 km (0.115 R)
• M75: 44,234,146 km (0.102 R)
• M76: 46,400,173 km (0.074 R)
• M77: 46,673,339 km (0.098 R)
• M78: 46,764,444 km (0.04 R)
• M79: 47,312,720 km (0.031 R)
• M80: 48,785,212 km (0.097 R)
• M81: 49,063,015 km (0.089 R)
• M82: 49,806,217 km (0.109 R)
• M83: 49,992,616 km (0.078 R)
• M84: 52,342,201 km (0.03 R)
• M85: 54,055,994 km (0.107 R)
• M86: 54,823,580 km (0.089 R)
• M87: 59,900,035 km (0.12 R)
• M88: 60,395,952 km (0.105 R)
• M89: 60,793,732 km (0.09 R)
• M90: 61,791,999 km (0.08 R)
• M91: 65,940,946 km (0.061 R)
• M92: 66,248,071 km (0.066 R)
• M93: 68,410,957 km (0.101 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 15,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit