🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.15 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252

Radius: 14.2

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.81 AU - 2.79 AU

Year: 2408 Days

Day: 5.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 40,453,746 km

• M1: 177,722 km (0.049 R)
• M2: 318,793 km (0.101 R)
• M3: 414,386 km (0.105 R)
• M4: 681,418 km (0.106 R)
• M5: 784,342 km (0.095 R)
• M6: 893,249 km (0.111 R)
• M7: 1,000,361 km (0.119 R)
• M8: 1,120,338 km (0.06 R)
• M9: 1,262,905 km (0.044 R)
• M10: 1,367,325 km (0.109 R)
• M11: 1,539,212 km (0.077 R)
• M12: 1,738,028 km (0.099 R)
• M13: 1,835,865 km (0.07 R)
• M14: 2,047,396 km (0.079 R)
• M15: 2,172,161 km (0.093 R)
• M16: 2,451,311 km (0.089 R)
• M17: 2,584,303 km (0.09 R)
• M18: 2,765,317 km (0.105 R)
• M19: 2,892,475 km (0.051 R)
• M20: 3,695,666 km (0.086 R)
• M21: 3,874,884 km (0.038 R)
• M22: 4,109,454 km (0.06 R)
• M23: 4,228,683 km (0.084 R)
• M24: 4,538,351 km (0.102 R)
• M25: 4,647,856 km (0.119 R)
• M26: 4,813,760 km (0.117 R)
• M27: 5,309,079 km (0.055 R)
• M28: 5,925,123 km (0.118 R)
• M29: 6,045,100 km (0.052 R)
• M30: 6,181,085 km (0.115 R)
• M31: 6,440,637 km (0.117 R)
• M32: 6,579,614 km (0.1 R)
• M33: 6,876,117 km (0.059 R)
• M34: 7,145,243 km (0.109 R)
• M35: 7,401,803 km (0.115 R)
• M36: 7,563,668 km (0.03 R)
• M37: 7,808,710 km (0.07 R)
• M38: 8,039,838 km (0.101 R)
• M39: 8,289,966 km (0.078 R)
• M40: 8,525,732 km (0.059 R)
• M41: 8,695,526 km (0.05 R)
• M42: 8,900,924 km (0.111 R)
• M43: 9,263,998 km (0.068 R)
• M44: 9,862,240 km (0.045 R)
• M45: 10,545,752 km (0.116 R)
• M46: 11,114,823 km (0.099 R)
• M47: 11,207,573 km (0.11 R)
• M48: 11,356,423 km (0.113 R)
• M49: 11,449,922 km (0.116 R)
• M50: 11,693,916 km (0.047 R)
• M51: 11,996,702 km (0.103 R)
• M52: 12,417,222 km (0.104 R)
• M53: 12,609,904 km (0.105 R)
• M54: 12,784,335 km (0.075 R)
• M55: 12,920,469 km (0.105 R)
• M56: 13,194,233 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.8

Radius: 14.9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.26 AU - 3.38 AU

Year: 3269 Days

Day: 14 Hours

Environment

Temp: -216 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 40,453,746 km

• M1: 185,950 km (0.114 R)
• M2: 422,764 km (0.079 R)
• M3: 585,676 km (0.08 R)
• M4: 764,744 km (0.102 R)
• M5: 975,677 km (0.036 R)
• M6: 1,088,923 km (0.082 R)
• M7: 1,207,255 km (0.101 R)
• M8: 1,393,504 km (0.113 R)
• M9: 1,536,669 km (0.094 R)
• M10: 1,643,931 km (0.092 R)
• M11: 1,782,010 km (0.079 R)
• M12: 1,982,022 km (0.105 R)
• M13: 2,174,704 km (0.099 R)
• M14: 3,007,815 km (0.068 R)
• M15: 3,178,805 km (0.117 R)
• M16: 3,388,392 km (0.119 R)
• M17: 3,530,809 km (0.111 R)
• M18: 3,784,826 km (0.113 R)
• M19: 3,970,028 km (0.056 R)
• M20: 4,177,221 km (0.116 R)
• M21: 4,583,080 km (0.119 R)
• M22: 4,961,264 km (0.029 R)
• M23: 5,164,567 km (0.078 R)
• M24: 5,854,812 km (0.093 R)
• M25: 6,134,859 km (0.115 R)
• M26: 6,485,666 km (0.067 R)
• M27: 6,663,538 km (0.105 R)
• M28: 6,798,026 km (0.079 R)
• M29: 7,001,480 km (0.079 R)
• M30: 7,138,212 km (0.11 R)
• M31: 7,391,332 km (0.087 R)
• M32: 7,694,267 km (0.081 R)
• M33: 7,906,547 km (0.072 R)
• M34: 8,192,428 km (0.097 R)
• M35: 8,433,430 km (0.061 R)
• M36: 8,627,758 km (0.1 R)
• M37: 8,947,000 km (0.114 R)
• M38: 9,496,024 km (0.073 R)
• M39: 9,851,169 km (0.042 R)
• M40: 10,262,564 km (0.108 R)
• M41: 10,392,115 km (0.09 R)
• M42: 10,810,840 km (0.06 R)
• M43: 10,969,413 km (0.094 R)
• M44: 11,101,957 km (0.094 R)
• M45: 11,342,062 km (0.098 R)
• M46: 11,557,034 km (0.09 R)
• M47: 12,072,847 km (0.113 R)
• M48: 12,264,781 km (0.105 R)
• M49: 12,485,438 km (0.078 R)
• M50: 12,986,741 km (0.084 R)
• M51: 13,466,202 km (0.101 R)
• M52: 13,693,890 km (0.074 R)
• M53: 13,808,183 km (0.114 R)
• M54: 14,297,517 km (0.112 R)
• M55: 15,086,646 km (0.081 R)
• M56: 15,412,171 km (0.076 R)
• M57: 15,799,929 km (0.119 R)
• M58: 16,009,964 km (0.113 R)
• M59: 16,433,027 km (0.094 R)
• M60: 17,074,652 km (0.11 R)
• M61: 17,724,356 km (0.114 R)
• M62: 18,036,566 km (0.109 R)
• M63: 19,400,001 km (0.056 R)
• M64: 19,689,623 km (0.035 R)
• M65: 19,851,189 km (0.082 R)
• M66: 20,567,014 km (0.067 R)
• M67: 20,961,055 km (0.112 R)
• M68: 21,225,095 km (0.108 R)
• M69: 21,590,114 km (0.113 R)
• M70: 21,790,127 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.2

Radius: 9.3

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.91 AU - 4.57 AU

Year: 6026 Days

Day: 10.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 40,453,746 km

• M1: 116,387 km (0.1 R)
• M2: 378,632 km (0.112 R)
• M3: 472,729 km (0.104 R)
• M4: 612,454 km (0.077 R)
• M5: 766,689 km (0.086 R)
• M6: 967,150 km (0.099 R)
• M7: 1,091,017 km (0.034 R)
• M8: 1,392,756 km (0.092 R)
• M9: 1,560,007 km (0.107 R)
• M10: 1,999,974 km (0.119 R)
• M11: 2,617,963 km (0.104 R)
• M12: 3,072,291 km (0.095 R)
• M13: 3,360,118 km (0.089 R)
• M14: 3,429,232 km (0.069 R)
• M15: 3,692,375 km (0.055 R)
• M16: 4,071,755 km (0.102 R)
• M17: 4,256,957 km (0.088 R)
• M18: 4,482,850 km (0.116 R)
• M19: 4,693,334 km (0.098 R)
• M20: 4,887,512 km (0.083 R)
• M21: 5,005,395 km (0.051 R)
• M22: 5,506,398 km (0.108 R)
• M23: 5,773,431 km (0.081 R)
• M24: 5,835,663 km (0.102 R)
• M25: 5,939,783 km (0.113 R)
• M26: 6,128,875 km (0.061 R)
• M27: 6,256,033 km (0.105 R)
• M28: 6,427,024 km (0.084 R)
• M29: 6,513,192 km (0.088 R)
• M30: 6,839,315 km (0.111 R)
• M31: 7,170,824 km (0.109 R)
• M32: 7,237,844 km (0.117 R)
• M33: 7,484,980 km (0.089 R)
• M34: 7,735,108 km (0.113 R)
• M35: 8,010,966 km (0.112 R)
• M36: 8,619,979 km (0.044 R)
• M37: 8,834,353 km (0.107 R)
• M38: 9,981,768 km (0.064 R)
• M39: 10,156,798 km (0.107 R)
• M40: 10,232,046 km (0.102 R)
• M41: 10,636,558 km (0.087 R)
• M42: 10,713,152 km (0.106 R)
• M43: 11,149,828 km (0.117 R)
• M44: 11,305,261 km (0.088 R)
• M45: 11,961,098 km (0.087 R)
• M46: 12,146,898 km (0.077 R)
• M47: 12,954,278 km (0.046 R)
• M48: 13,254,671 km (0.106 R)
• M49: 13,336,949 km (0.082 R)
• M50: 13,890,162 km (0.103 R)
• M51: 14,762,318 km (0.112 R)
• M52: 15,248,062 km (0.082 R)
• M53: 15,363,103 km (0.114 R)
• M54: 16,294,200 km (0.113 R)
• M55: 16,766,481 km (0.052 R)
• M56: 16,944,801 km (0.103 R)
• M57: 17,967,003 km (0.077 R)
• M58: 18,179,881 km (0.093 R)
• M59: 18,424,324 km (0.11 R)
• M60: 19,071,036 km (0.097 R)
• M61: 19,164,086 km (0.095 R)
• M62: 19,787,909 km (0.075 R)
• M63: 19,944,837 km (0.088 R)
• M64: 20,165,344 km (0.05 R)
• M65: 20,640,617 km (0.11 R)
• M66: 21,440,816 km (0.091 R)
• M67: 21,602,082 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.7

Radius: 7.1

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.53 AU - 7.55 AU

Year: 12893 Days

Day: 19 Hours

Environment

Temp: -238 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,453,746 km

• M1: 141,370 km (0.101 R)
• M2: 247,884 km (0.118 R)
• M3: 411,245 km (0.059 R)
• M4: 526,136 km (0.081 R)
• M5: 741,856 km (0.074 R)
• M6: 788,381 km (0.046 R)
• M7: 868,116 km (0.115 R)
• M8: 1,124,078 km (0.084 R)
• M9: 1,662,481 km (0.078 R)
• M10: 1,980,377 km (0.113 R)
• M11: 2,202,829 km (0.11 R)
• M12: 2,271,045 km (0.115 R)
• M13: 2,503,969 km (0.043 R)
• M14: 3,972,871 km (0.092 R)
• M15: 4,453,977 km (0.067 R)
• M16: 4,511,722 km (0.077 R)
• M17: 4,893,795 km (0.104 R)
• M18: 5,134,049 km (0.083 R)
• M19: 5,347,376 km (0.094 R)
• M20: 5,532,578 km (0.081 R)
• M21: 6,165,227 km (0.037 R)
• M22: 7,055,335 km (0.084 R)
• M23: 7,156,762 km (0.111 R)
• M24: 8,197,066 km (0.068 R)
• M25: 8,518,252 km (0.1 R)
• M26: 9,957,384 km (0.094 R)
• M27: 11,114,673 km (0.089 R)
• M28: 12,111,294 km (0.079 R)
• M29: 13,261,103 km (0.115 R)
• M30: 14,103,489 km (0.055 R)
• M31: 15,180,743 km (0.105 R)
• M32: 15,355,623 km (0.115 R)
• M33: 15,619,065 km (0.094 R)
• M34: 15,707,178 km (0.089 R)
• M35: 15,795,590 km (0.061 R)
• M36: 16,373,637 km (0.104 R)
• M37: 16,553,004 km (0.092 R)
• M38: 17,504,896 km (0.111 R)
• M39: 17,688,303 km (0.075 R)
• M40: 18,521,114 km (0.054 R)
• M41: 20,272,905 km (0.072 R)
• M42: 20,658,568 km (0.098 R)
• M43: 22,225,456 km (0.116 R)
• M44: 22,922,882 km (0.102 R)
• M45: 23,324,702 km (0.112 R)
• M46: 23,475,945 km (0.052 R)
• M47: 23,931,770 km (0.068 R)
• M48: 24,390,437 km (0.095 R)
• M49: 24,441,599 km (0.088 R)
• M50: 25,109,703 km (0.062 R)
• M51: 25,420,119 km (0.107 R)
• M52: 26,463,863 km (0.113 R)
• M53: 27,734,847 km (0.089 R)
• M54: 28,002,178 km (0.103 R)
• M55: 28,431,524 km (0.105 R)
• M56: 28,593,239 km (0.026 R)
• M57: 29,678,273 km (0.052 R)
• M58: 29,787,629 km (0.046 R)
• M59: 31,721,181 km (0.079 R)
• M60: 32,957,159 km (0.106 R)
• M61: 33,183,500 km (0.08 R)
• M62: 33,580,982 km (0.035 R)
• M63: 33,980,109 km (0.085 R)
• M64: 34,208,844 km (0.115 R)
• M65: 34,266,140 km (0.09 R)
• M66: 34,438,178 km (0.082 R)
• M67: 34,783,001 km (0.115 R)
• M68: 34,898,191 km (0.068 R)
• M69: 35,244,510 km (0.086 R)
• M70: 35,650,070 km (0.116 R)
• M71: 35,766,158 km (0.029 R)
• M72: 36,524,320 km (0.081 R)
• M73: 37,052,101 km (0.086 R)
• M74: 38,115,593 km (0.111 R)
• M75: 40,393,220 km (0.08 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 16,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit