🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941

Radius: 14.1

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.59 AU - 0.81 AU

Year: 391 Days

Day: 7.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 61,081,722 km

• M1: 175,478 km (0.072 R)
• M2: 276,307 km (0.116 R)
• M3: 386,860 km (0.102 R)
• M4: 507,735 km (0.112 R)
• M5: 615,296 km (0.118 R)
• M6: 708,346 km (0.116 R)
• M7: 823,985 km (0.044 R)
• M8: 947,104 km (0.115 R)
• M9: 1,315,115 km (0.117 R)
• M10: 1,615,358 km (0.115 R)
• M11: 1,728,155 km (0.116 R)
• M12: 1,826,141 km (0.09 R)
• M13: 1,944,024 km (0.058 R)
• M14: 2,034,232 km (0.116 R)
• M15: 2,125,935 km (0.073 R)
• M16: 2,339,112 km (0.077 R)
• M17: 2,428,871 km (0.093 R)
• M18: 2,519,976 km (0.1 R)
• M19: 2,619,010 km (0.058 R)
• M20: 2,766,513 km (0.065 R)
• M21: 2,882,452 km (0.069 R)
• M22: 3,020,979 km (0.09 R)
• M23: 3,197,505 km (0.037 R)
• M24: 3,355,630 km (0.079 R)
• M25: 3,457,656 km (0.092 R)
• M26: 3,553,398 km (0.082 R)
• M27: 3,755,056 km (0.103 R)
• M28: 3,845,862 km (0.107 R)
• M29: 4,076,392 km (0.117 R)
• M30: 4,271,917 km (0.056 R)
• M31: 4,470,732 km (0.117 R)
• M32: 4,599,686 km (0.047 R)
• M33: 4,746,142 km (0.114 R)
• M34: 5,237,272 km (0.083 R)
• M35: 5,484,707 km (0.083 R)
• M36: 5,605,582 km (0.079 R)
• M37: 5,832,372 km (0.081 R)
• M38: 6,053,328 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.2

Radius: 13.8

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.52 AU - 1.72 AU

Year: 1375 Days

Day: 13.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 61,081,722 km

• M1: 171,888 km (0.05 R)
• M2: 288,873 km (0.091 R)
• M3: 376,089 km (0.115 R)
• M4: 471,233 km (0.105 R)
• M5: 566,228 km (0.111 R)
• M6: 661,223 km (0.093 R)
• M7: 789,428 km (0.113 R)
• M8: 912,846 km (0.068 R)
• M9: 1,109,119 km (0.115 R)
• M10: 1,234,033 km (0.084 R)
• M11: 1,336,507 km (0.112 R)
• M12: 1,442,123 km (0.089 R)
• M13: 1,545,047 km (0.087 R)
• M14: 1,632,711 km (0.075 R)
• M15: 1,825,842 km (0.086 R)
• M16: 1,994,738 km (0.088 R)
• M17: 2,195,498 km (0.074 R)
• M18: 2,519,677 km (0.099 R)
• M19: 2,794,638 km (0.053 R)
• M20: 2,968,770 km (0.091 R)
• M21: 3,072,142 km (0.066 R)
• M22: 3,169,081 km (0.09 R)
• M23: 3,358,771 km (0.062 R)
• M24: 3,451,073 km (0.116 R)
• M25: 3,606,954 km (0.084 R)
• M26: 3,789,314 km (0.068 R)
• M27: 3,974,666 km (0.095 R)
• M28: 4,138,326 km (0.114 R)
• M29: 4,295,852 km (0.054 R)
• M30: 4,540,295 km (0.089 R)
• M31: 4,651,447 km (0.091 R)
• M32: 4,737,615 km (0.091 R)
• M33: 4,832,909 km (0.077 R)
• M34: 4,963,957 km (0.057 R)
• M35: 5,087,375 km (0.085 R)
• M36: 5,373,256 km (0.112 R)
• M37: 5,849,277 km (0.062 R)
• M38: 5,942,476 km (0.093 R)
• M39: 6,196,344 km (0.091 R)
• M40: 6,406,080 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.5

Radius: 9.2

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.49 AU - 2.89 AU

Year: 2942 Days

Day: 13.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 61,081,722 km

• M1: 120,426 km (0.039 R)
• M2: 197,469 km (0.041 R)
• M3: 284,086 km (0.094 R)
• M4: 365,019 km (0.069 R)
• M5: 546,331 km (0.045 R)
• M6: 623,524 km (0.03 R)
• M7: 757,863 km (0.081 R)
• M8: 902,225 km (0.106 R)
• M9: 1,092,663 km (0.078 R)
• M10: 1,192,893 km (0.09 R)
• M11: 1,336,059 km (0.099 R)
• M12: 1,416,542 km (0.103 R)
• M13: 1,829,133 km (0.072 R)
• M14: 1,979,928 km (0.095 R)
• M15: 2,103,645 km (0.116 R)
• M16: 2,623,947 km (0.115 R)
• M17: 2,863,902 km (0.117 R)
• M18: 3,457,656 km (0.101 R)
• M19: 3,607,403 km (0.118 R)
• M20: 3,952,077 km (0.06 R)
• M21: 4,227,486 km (0.075 R)
• M22: 4,307,371 km (0.076 R)
• M23: 4,387,706 km (0.066 R)
• M24: 4,838,743 km (0.107 R)
• M25: 5,112,358 km (0.051 R)
• M26: 5,434,292 km (0.076 R)
• M27: 5,586,732 km (0.08 R)
• M28: 5,674,546 km (0.119 R)
• M29: 6,324,848 km (0.055 R)
• M30: 6,531,443 km (0.072 R)
• M31: 6,670,419 km (0.101 R)
• M32: 7,045,910 km (0.112 R)
• M33: 8,163,406 km (0.086 R)
• M34: 8,313,154 km (0.047 R)
• M35: 8,413,534 km (0.111 R)
• M36: 8,539,645 km (0.111 R)
• M37: 8,640,923 km (0.056 R)
• M38: 8,844,825 km (0.042 R)
• M39: 8,998,761 km (0.051 R)
• M40: 9,231,236 km (0.104 R)
• M41: 9,361,236 km (0.059 R)
• M42: 10,047,442 km (0.064 R)
• M43: 10,450,608 km (0.111 R)
• M44: 11,217,447 km (0.034 R)
• M45: 12,115,782 km (0.072 R)
• M46: 12,201,202 km (0.047 R)
• M47: 12,689,041 km (0.062 R)
• M48: 12,862,874 km (0.089 R)
• M49: 13,832,268 km (0.099 R)
• M50: 13,951,348 km (0.092 R)
• M51: 14,011,037 km (0.108 R)
• M52: 14,370,970 km (0.119 R)
• M53: 14,461,477 km (0.099 R)
• M54: 14,552,133 km (0.079 R)
• M55: 14,855,667 km (0.089 R)
• M56: 14,947,071 km (0.047 R)
• M57: 15,069,293 km (0.104 R)
• M58: 15,191,963 km (0.092 R)
• M59: 15,468,869 km (0.112 R)
• M60: 15,872,035 km (0.109 R)
• M61: 16,562,130 km (0.06 R)
• M62: 16,783,684 km (0.081 R)
• M63: 16,910,842 km (0.082 R)
• M64: 17,165,907 km (0.055 R)
• M65: 17,390,154 km (0.086 R)
• M66: 18,558,962 km (0.074 R)
• M67: 18,789,193 km (0.054 R)
• M68: 19,053,533 km (0.118 R)
• M69: 19,119,805 km (0.038 R)
• M70: 19,686,033 km (0.117 R)
• M71: 20,393,182 km (0.067 R)
• M72: 20,903,460 km (0.095 R)
• M73: 21,245,890 km (0.106 R)
• M74: 21,314,555 km (0.112 R)
• M75: 21,521,299 km (0.114 R)
• M76: 21,763,049 km (0.081 R)
• M77: 22,075,410 km (0.108 R)
• M78: 22,986,012 km (0.114 R)
• M79: 23,837,523 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.7

Radius: 14.3

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.28 AU - 3.98 AU

Year: 4612 Days

Day: 6.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,081,722 km

• M1: 180,714 km (0.07 R)
• M2: 275,559 km (0.095 R)
• M3: 434,881 km (0.119 R)
• M4: 569,818 km (0.077 R)
• M5: 824,583 km (0.074 R)
• M6: 959,970 km (0.102 R)
• M7: 1,103,733 km (0.12 R)
• M8: 1,349,822 km (0.055 R)
• M9: 1,447,060 km (0.069 R)
• M10: 1,666,221 km (0.075 R)
• M11: 1,842,597 km (0.111 R)
• M12: 1,951,654 km (0.077 R)
• M13: 2,081,654 km (0.103 R)
• M14: 2,195,498 km (0.074 R)
• M15: 2,754,845 km (0.072 R)
• M16: 2,965,479 km (0.1 R)
• M17: 3,181,498 km (0.107 R)
• M18: 3,358,173 km (0.102 R)
• M19: 4,073,700 km (0.098 R)
• M20: 4,412,240 km (0.095 R)
• M21: 4,535,508 km (0.044 R)
• M22: 4,760,204 km (0.068 R)
• M23: 5,168,906 km (0.109 R)
• M24: 5,589,126 km (0.116 R)
• M25: 7,261,929 km (0.102 R)
• M26: 7,466,729 km (0.117 R)
• M27: 7,972,071 km (0.039 R)
• M28: 8,828,518 km (0.053 R)
• M29: 10,364,440 km (0.052 R)
• M30: 10,595,269 km (0.096 R)
• M31: 11,062,164 km (0.103 R)
• M32: 11,399,807 km (0.099 R)
• M33: 11,843,813 km (0.098 R)
• M34: 12,433,229 km (0.038 R)
• M35: 13,032,069 km (0.05 R)
• M36: 13,604,430 km (0.117 R)
• M37: 13,712,590 km (0.109 R)
• M38: 14,699,636 km (0.111 R)
• M39: 14,810,638 km (0.102 R)
• M40: 15,108,338 km (0.102 R)
• M41: 16,089,251 km (0.059 R)
• M42: 16,741,797 km (0.091 R)
• M43: 17,129,704 km (0.099 R)
• M44: 17,481,409 km (0.087 R)
• M45: 17,599,142 km (0.104 R)
• M46: 18,231,642 km (0.09 R)
• M47: 18,550,734 km (0.109 R)
• M48: 18,992,347 km (0.117 R)
• M49: 19,194,304 km (0.11 R)
• M50: 19,804,514 km (0.104 R)
• M51: 20,173,572 km (0.113 R)
• M52: 20,297,140 km (0.112 R)
• M53: 20,918,719 km (0.045 R)
• M54: 22,393,455 km (0.112 R)
• M55: 22,863,791 km (0.111 R)
• M56: 23,294,184 km (0.086 R)
• M57: 23,467,119 km (0.078 R)
• M58: 23,727,419 km (0.104 R)
• M59: 24,469,873 km (0.041 R)
• M60: 25,087,114 km (0.103 R)
• M61: 25,977,670 km (0.091 R)
• M62: 26,067,279 km (0.116 R)
• M63: 26,157,038 km (0.102 R)
• M64: 26,742,863 km (0.119 R)
• M65: 27,060,160 km (0.111 R)
• M66: 27,378,654 km (0.111 R)
• M67: 27,652,568 km (0.082 R)
• M68: 27,789,899 km (0.08 R)
• M69: 28,157,311 km (0.089 R)
• M70: 28,479,994 km (0.094 R)
• M71: 29,222,448 km (0.115 R)
• M72: 29,736,466 km (0.086 R)
• M73: 30,065,133 km (0.109 R)
• M74: 31,201,179 km (0.088 R)
• M75: 31,391,916 km (0.046 R)
• M76: 32,206,776 km (0.095 R)
• M77: 32,303,117 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902

Radius: 5.7

Gravity: 27.76 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.88 AU - 8.26 AU

Year: 12536 Days

Day: 24.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,081,722 km

• M1: 106,663 km (0.064 R)
• M2: 218,263 km (0.107 R)
• M3: 283,638 km (0.053 R)
• M4: 326,722 km (0.07 R)
• M5: 453,431 km (0.108 R)
• M6: 614,847 km (0.082 R)
• M7: 692,489 km (0.098 R)
• M8: 753,076 km (0.093 R)
• M9: 990,039 km (0.069 R)
• M10: 1,200,822 km (0.087 R)
• M11: 1,609,523 km (0.097 R)
• M12: 1,829,283 km (0.098 R)
• M13: 1,971,401 km (0.047 R)
• M14: 2,058,317 km (0.038 R)
• M15: 2,638,757 km (0.065 R)
• M16: 2,897,711 km (0.088 R)
• M17: 2,963,683 km (0.112 R)
• M18: 3,063,615 km (0.026 R)
• M19: 3,198,552 km (0.086 R)
• M20: 3,370,141 km (0.093 R)
• M21: 3,758,048 km (0.098 R)
• M22: 4,012,215 km (0.063 R)
• M23: 4,965,004 km (0.083 R)
• M24: 5,775,226 km (0.108 R)
• M25: 6,452,605 km (0.031 R)
• M26: 7,021,226 km (0.097 R)
• M27: 7,289,156 km (0.04 R)
• M28: 7,927,191 km (0.082 R)
• M29: 8,299,690 km (0.065 R)
• M30: 8,583,028 km (0.117 R)
• M31: 8,630,451 km (0.119 R)
• M32: 9,110,361 km (0.083 R)
• M33: 9,697,682 km (0.103 R)
• M34: 9,995,980 km (0.049 R)
• M35: 10,297,121 km (0.092 R)
• M36: 11,063,361 km (0.104 R)
• M37: 13,359,239 km (0.089 R)
• M38: 14,081,348 km (0.099 R)
• M39: 15,102,204 km (0.116 R)
• M40: 15,737,696 km (0.088 R)
• M41: 16,087,905 km (0.11 R)
• M42: 16,558,988 km (0.119 R)
• M43: 17,514,769 km (0.081 R)
• M44: 19,416,607 km (0.062 R)
• M45: 20,614,437 km (0.083 R)
• M46: 20,933,529 km (0.104 R)
• M47: 21,190,090 km (0.091 R)
• M48: 21,576,800 km (0.103 R)
• M49: 21,706,202 km (0.07 R)
• M50: 22,030,979 km (0.114 R)
• M51: 22,226,504 km (0.041 R)
• M52: 22,488,150 km (0.092 R)
• M53: 23,213,102 km (0.102 R)
• M54: 23,279,373 km (0.07 R)
• M55: 23,412,067 km (0.075 R)
• M56: 23,811,792 km (0.062 R)
• M57: 24,618,125 km (0.049 R)
• M58: 25,364,917 km (0.069 R)
• M59: 26,395,497 km (0.112 R)
• M60: 28,426,139 km (0.031 R)
• M61: 29,424,405 km (0.095 R)
• M62: 32,043,415 km (0.074 R)
• M63: 33,007,424 km (0.115 R)
• M64: 33,081,924 km (0.11 R)
• M65: 33,680,315 km (0.044 R)
• M66: 33,905,609 km (0.096 R)
• M67: 36,879,914 km (0.057 R)
• M68: 37,034,748 km (0.115 R)
• M69: 37,733,819 km (0.105 R)
• M70: 38,202,359 km (0.096 R)
• M71: 38,515,767 km (0.113 R)
• M72: 39,145,125 km (0.113 R)
• M73: 39,381,939 km (0.067 R)
• M74: 41,133,730 km (0.092 R)
• M75: 41,615,884 km (0.107 R)
• M76: 42,748,190 km (0.111 R)
• M77: 43,318,008 km (0.069 R)
• M78: 43,481,369 km (0.1 R)
• M79: 45,622,863 km (0.107 R)
• M80: 46,288,573 km (0.086 R)
• M81: 46,790,025 km (0.117 R)
• M82: 46,957,575 km (0.095 R)
• M83: 47,041,499 km (0.112 R)
• M84: 49,580,026 km (0.11 R)
• M85: 49,665,446 km (0.116 R)
• M86: 49,750,866 km (0.045 R)
• M87: 49,836,436 km (0.086 R)
• M88: 54,348,308 km (0.032 R)
• M89: 56,652,863 km (0.112 R)
• M90: 56,742,024 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 19,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit