🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.16 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837

Radius: 8.6

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.02 AU - 2.62 AU

Year: 2318 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 24,778,713 km

• M1: 243,845 km (0.097 R)
• M2: 302,936 km (0.1 R)
• M3: 403,765 km (0.104 R)
• M4: 715,078 km (0.109 R)
• M5: 818,151 km (0.065 R)
• M6: 896,390 km (0.067 R)
• M7: 997,967 km (0.1 R)
• M8: 1,190,799 km (0.064 R)
• M9: 1,291,927 km (0.083 R)
• M10: 1,395,898 km (0.083 R)
• M11: 2,118,455 km (0.095 R)
• M12: 2,367,985 km (0.114 R)
• M13: 2,819,920 km (0.034 R)
• M14: 3,079,173 km (0.069 R)
• M15: 3,219,645 km (0.044 R)
• M16: 3,506,873 km (0.085 R)
• M17: 3,571,799 km (0.079 R)
• M18: 3,719,452 km (0.116 R)
• M19: 4,174,529 km (0.111 R)
• M20: 4,330,260 km (0.075 R)
• M21: 4,487,787 km (0.066 R)
• M22: 4,700,963 km (0.068 R)
• M23: 4,862,978 km (0.11 R)
• M24: 4,990,286 km (0.103 R)
• M25: 5,397,641 km (0.108 R)
• M26: 5,586,284 km (0.068 R)
• M27: 5,662,429 km (0.07 R)
• M28: 6,422,386 km (0.119 R)
• M29: 6,967,371 km (0.116 R)
• M30: 7,527,017 km (0.089 R)
• M31: 7,780,436 km (0.09 R)
• M32: 8,122,716 km (0.05 R)
• M33: 8,230,725 km (0.091 R)
• M34: 8,557,597 km (0.078 R)
• M35: 8,667,401 km (0.101 R)
• M36: 9,044,687 km (0.08 R)
• M37: 9,201,466 km (0.117 R)
• M38: 9,268,934 km (0.117 R)
• M39: 10,184,773 km (0.1 R)
• M40: 10,277,972 km (0.102 R)
• M41: 10,394,808 km (0.053 R)
• M42: 10,512,093 km (0.079 R)
• M43: 10,677,099 km (0.088 R)
• M44: 10,771,795 km (0.107 R)
• M45: 11,033,441 km (0.094 R)
• M46: 11,297,332 km (0.104 R)
• M47: 11,831,396 km (0.052 R)
• M48: 11,904,849 km (0.106 R)
• M49: 12,027,519 km (0.082 R)
• M50: 12,572,803 km (0.095 R)
• M51: 12,747,983 km (0.086 R)
• M52: 12,999,606 km (0.061 R)
• M53: 13,610,265 km (0.054 R)
• M54: 13,790,081 km (0.09 R)
• M55: 14,230,198 km (0.076 R)
• M56: 14,334,468 km (0.079 R)
• M57: 14,832,928 km (0.067 R)
• M58: 14,912,215 km (0.113 R)
• M59: 15,124,195 km (0.105 R)
• M60: 15,820,124 km (0.074 R)
• M61: 15,928,134 km (0.052 R)
• M62: 16,308,113 km (0.113 R)
• M63: 16,966,343 km (0.102 R)
• M64: 17,354,251 km (0.069 R)
• M65: 17,493,526 km (0.103 R)
• M66: 17,969,846 km (0.1 R)
• M67: 18,082,643 km (0.114 R)
• M68: 18,393,657 km (0.092 R)
• M69: 18,450,504 km (0.065 R)
• M70: 18,878,054 km (0.036 R)
• M71: 19,251,301 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.9

Radius: 9.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.27 AU - 2.77 AU

Year: 2624 Days

Day: 14.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 24,778,713 km

• M1: 134,488 km (0.115 R)
• M2: 195,375 km (0.052 R)
• M3: 288,873 km (0.113 R)
• M4: 448,644 km (0.103 R)
• M5: 533,466 km (0.07 R)
• M6: 635,043 km (0.099 R)
• M7: 704,905 km (0.073 R)
• M8: 895,044 km (0.08 R)
• M9: 981,063 km (0.07 R)
• M10: 1,188,256 km (0.049 R)
• M11: 1,311,375 km (0.111 R)
• M12: 1,388,717 km (0.109 R)
• M13: 1,683,126 km (0.108 R)
• M14: 2,079,111 km (0.052 R)
• M15: 2,203,427 km (0.12 R)
• M16: 2,529,999 km (0.074 R)
• M17: 2,982,982 km (0.099 R)
• M18: 3,123,903 km (0.044 R)
• M19: 3,266,918 km (0.064 R)
• M20: 3,344,260 km (0.104 R)
• M21: 3,559,831 km (0.051 R)
• M22: 3,679,360 km (0.065 R)
• M23: 4,661,470 km (0.027 R)
• M24: 4,836,499 km (0.111 R)
• M25: 5,002,403 km (0.079 R)
• M26: 5,102,933 km (0.068 R)
• M27: 5,362,934 km (0.089 R)
• M28: 5,558,010 km (0.031 R)
• M29: 6,180,786 km (0.055 R)
• M30: 6,641,098 km (0.099 R)
• M31: 6,850,535 km (0.103 R)
• M32: 6,987,268 km (0.045 R)
• M33: 7,633,082 km (0.083 R)
• M34: 7,710,274 km (0.115 R)
• M35: 7,839,676 km (0.062 R)
• M36: 7,904,602 km (0.102 R)
• M37: 8,954,181 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.4

Radius: 5.2

Gravity: 23.94 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.1 AU - 6.14 AU

Year: 9932 Days

Day: 24.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 24,778,713 km

• M1: 66,122 km (0.107 R)
• M2: 283,787 km (0.064 R)
• M3: 384,018 km (0.101 R)
• M4: 587,471 km (0.037 R)
• M5: 912,248 km (0.117 R)
• M6: 949,348 km (0.084 R)
• M7: 1,223,411 km (0.11 R)
• M8: 1,306,289 km (0.118 R)
• M9: 2,435,902 km (0.06 R)
• M10: 2,646,536 km (0.076 R)
• M11: 2,727,020 km (0.085 R)
• M12: 3,342,316 km (0.117 R)
• M13: 3,876,380 km (0.105 R)
• M14: 4,153,286 km (0.039 R)
• M15: 4,341,629 km (0.109 R)
• M16: 4,889,906 km (0.088 R)
• M17: 5,022,150 km (0.115 R)
• M18: 5,155,442 km (0.12 R)
• M19: 5,188,952 km (0.106 R)
• M20: 5,425,765 km (0.055 R)
• M21: 5,700,726 km (0.114 R)
• M22: 5,770,139 km (0.077 R)
• M23: 5,909,864 km (0.093 R)
• M24: 5,980,025 km (0.074 R)
• M25: 6,698,095 km (0.104 R)
• M26: 6,734,747 km (0.062 R)
• M27: 7,941,253 km (0.115 R)
• M28: 8,096,686 km (0.082 R)
• M29: 8,253,165 km (0.088 R)
• M30: 9,788,637 km (0.099 R)
• M31: 10,333,922 km (0.075 R)
• M32: 10,503,566 km (0.114 R)
• M33: 11,061,566 km (0.05 R)
• M34: 11,409,830 km (0.055 R)
• M35: 11,453,512 km (0.12 R)
• M36: 11,673,271 km (0.087 R)
• M37: 11,717,403 km (0.067 R)
• M38: 13,388,112 km (0.045 R)
• M39: 14,274,629 km (0.056 R)
• M40: 14,321,752 km (0.108 R)
• M41: 14,369,025 km (0.086 R)
• M42: 15,179,995 km (0.109 R)
• M43: 15,228,166 km (0.054 R)
• M44: 15,372,976 km (0.107 R)
• M45: 15,518,236 km (0.044 R)
• M46: 16,251,265 km (0.12 R)
• M47: 16,597,285 km (0.106 R)
• M48: 17,852,561 km (0.119 R)
• M49: 18,826,892 km (0.118 R)
• M50: 19,086,145 km (0.118 R)
• M51: 21,202,357 km (0.069 R)
• M52: 21,256,212 km (0.12 R)
• M53: 24,739,598 km (0.07 R)
• M54: 25,023,535 km (0.09 R)
• M55: 25,766,737 km (0.08 R)
• M56: 26,749,745 km (0.047 R)
• M57: 27,099,505 km (0.066 R)
• M58: 27,921,695 km (0.06 R)
• M59: 28,573,492 km (0.094 R)
• M60: 28,692,423 km (0.033 R)
• M61: 28,990,721 km (0.112 R)
• M62: 29,050,560 km (0.117 R)
• M63: 29,350,055 km (0.118 R)
• M64: 30,012,624 km (0.095 R)
• M65: 30,254,823 km (0.1 R)
• M66: 30,924,124 km (0.077 R)
• M67: 31,291,237 km (0.069 R)
• M68: 32,277,386 km (0.087 R)
• M69: 33,586,966 km (0.033 R)
• M70: 34,406,313 km (0.093 R)
• M71: 34,469,593 km (0.117 R)
• M72: 34,723,311 km (0.08 R)
• M73: 35,936,251 km (0.116 R)
• M74: 36,580,270 km (0.1 R)
• M75: 37,488,329 km (0.083 R)
• M76: 37,749,078 km (0.061 R)
• M77: 38,469,392 km (0.114 R)
• M78: 38,732,385 km (0.076 R)
• M79: 38,798,208 km (0.063 R)
• M80: 38,930,153 km (0.075 R)
• M81: 39,525,104 km (0.03 R)
• M82: 39,790,490 km (0.092 R)
• M83: 39,990,054 km (0.113 R)
• M84: 42,613,103 km (0.057 R)
• M85: 43,636,652 km (0.081 R)
• M86: 45,291,204 km (0.082 R)
• M87: 45,430,031 km (0.099 R)
• M88: 45,707,984 km (0.066 R)

Asteroid Belt

Center: 7.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.5

Radius: 6.8

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.29 AU - 10.45 AU

Year: 15885 Days

Day: 23.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 24,778,713 km

• M1: 86,767 km (0.105 R)
• M2: 154,385 km (0.103 R)
• M3: 447,447 km (0.095 R)
• M4: 632,949 km (0.103 R)
• M5: 830,567 km (0.107 R)
• M6: 1,085,482 km (0.106 R)
• M7: 1,189,004 km (0.119 R)
• M8: 2,017,776 km (0.113 R)
• M9: 2,276,730 km (0.067 R)
• M10: 2,615,420 km (0.077 R)
• M11: 2,720,138 km (0.051 R)
• M12: 2,879,759 km (0.096 R)
• M13: 3,415,170 km (0.093 R)
• M14: 3,861,570 km (0.106 R)
• M15: 4,617,637 km (0.099 R)
• M16: 5,463,015 km (0.032 R)
• M17: 5,937,689 km (0.116 R)
• M18: 6,331,730 km (0.084 R)
• M19: 6,758,084 km (0.114 R)
• M20: 6,806,105 km (0.087 R)
• M21: 7,023,321 km (0.09 R)
• M22: 7,144,944 km (0.07 R)
• M23: 7,193,862 km (0.094 R)
• M24: 8,143,210 km (0.105 R)
• M25: 9,052,018 km (0.109 R)
• M26: 9,290,925 km (0.027 R)
• M27: 9,639,638 km (0.066 R)
• M28: 10,047,442 km (0.104 R)
• M29: 10,322,403 km (0.067 R)
• M30: 10,433,105 km (0.062 R)
• M31: 11,133,672 km (0.115 R)
• M32: 11,218,793 km (0.079 R)
• M33: 12,491,721 km (0.095 R)
• M34: 13,355,350 km (0.055 R)
• M35: 13,475,926 km (0.094 R)
• M36: 14,702,180 km (0.118 R)
• M37: 16,284,476 km (0.097 R)
• M38: 16,704,697 km (0.094 R)
• M39: 17,063,133 km (0.108 R)
• M40: 17,161,269 km (0.089 R)
• M41: 17,292,467 km (0.107 R)
• M42: 18,320,503 km (0.117 R)
• M43: 19,231,853 km (0.085 R)
• M44: 19,334,029 km (0.093 R)
• M45: 21,098,536 km (0.053 R)
• M46: 22,877,853 km (0.092 R)
• M47: 23,712,310 km (0.119 R)
• M48: 24,188,480 km (0.107 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 11,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit