🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.8

Radius: 12

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.74 AU - 1.22 AU

Year: 626 Days

Day: 5.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 53,854,119 km

• M1: 151,243 km (0.082 R)
• M2: 233,073 km (0.047 R)
• M3: 336,894 km (0.061 R)
• M4: 485,595 km (0.026 R)
• M5: 625,917 km (0.037 R)
• M6: 707,897 km (0.116 R)
• M7: 798,404 km (0.066 R)
• M8: 880,084 km (0.113 R)
• M9: 1,090,868 km (0.032 R)
• M10: 1,187,957 km (0.098 R)
• M11: 1,277,865 km (0.073 R)
• M12: 1,365,230 km (0.06 R)
• M13: 1,573,321 km (0.07 R)
• M14: 1,746,555 km (0.091 R)
• M15: 2,015,233 km (0.099 R)
• M16: 2,160,941 km (0.108 R)
• M17: 2,260,125 km (0.076 R)
• M18: 2,521,323 km (0.11 R)
• M19: 2,752,152 km (0.084 R)
• M20: 2,866,744 km (0.108 R)
• M21: 3,066,158 km (0.097 R)
• M22: 3,178,207 km (0.11 R)
• M23: 3,255,998 km (0.108 R)
• M24: 3,363,110 km (0.055 R)
• M25: 3,588,404 km (0.097 R)
• M26: 3,901,662 km (0.081 R)
• M27: 3,977,508 km (0.037 R)
• M28: 4,092,399 km (0.081 R)
• M29: 4,325,323 km (0.064 R)
• M30: 4,435,577 km (0.027 R)
• M31: 4,691,090 km (0.098 R)
• M32: 4,951,540 km (0.115 R)
• M33: 5,108,468 km (0.083 R)
• M34: 5,208,399 km (0.057 R)
• M35: 5,325,834 km (0.057 R)
• M36: 5,554,868 km (0.1 R)
• M37: 5,821,900 km (0.104 R)
• M38: 5,943,972 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.4

Radius: 11.5

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.13 AU - 1.33 AU

Year: 881 Days

Day: 9.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 53,854,119 km

• M1: 152,440 km (0.106 R)
• M2: 231,428 km (0.116 R)
• M3: 337,194 km (0.108 R)
• M4: 426,055 km (0.079 R)
• M5: 499,806 km (0.109 R)
• M6: 704,905 km (0.085 R)
• M7: 782,846 km (0.117 R)
• M8: 854,952 km (0.106 R)
• M9: 982,110 km (0.035 R)
• M10: 1,070,822 km (0.063 R)
• M11: 1,198,728 km (0.099 R)
• M12: 1,326,634 km (0.102 R)
• M13: 1,414,448 km (0.113 R)
• M14: 1,660,985 km (0.107 R)
• M15: 1,738,327 km (0.12 R)
• M16: 1,896,751 km (0.073 R)
• M17: 2,060,112 km (0.076 R)
• M18: 2,182,483 km (0.102 R)
• M19: 2,367,386 km (0.063 R)
• M20: 2,441,587 km (0.077 R)
• M21: 2,537,030 km (0.076 R)
• M22: 2,895,616 km (0.061 R)
• M23: 3,040,726 km (0.052 R)
• M24: 3,165,940 km (0.109 R)
• M25: 3,277,989 km (0.08 R)
• M26: 3,406,493 km (0.117 R)
• M27: 3,513,755 km (0.103 R)
• M28: 3,590,947 km (0.113 R)
• M29: 3,676,517 km (0.072 R)
• M30: 4,147,751 km (0.036 R)
• M31: 4,295,254 km (0.056 R)
• M32: 4,511,573 km (0.089 R)
• M33: 4,655,037 km (0.115 R)
• M34: 4,748,685 km (0.118 R)
• M35: 4,842,932 km (0.064 R)
• M36: 4,998,514 km (0.111 R)
• M37: 5,111,909 km (0.112 R)
• M38: 5,305,937 km (0.084 R)
• M39: 5,430,552 km (0.118 R)
• M40: 5,628,470 km (0.059 R)
• M41: 5,828,782 km (0.098 R)
• M42: 5,948,311 km (0.065 R)
• M43: 6,040,762 km (0.117 R)
• M44: 6,199,186 km (0.109 R)
• M45: 6,283,559 km (0.094 R)
• M46: 6,434,504 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.1

Radius: 11.6

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.19 AU - 1.37 AU

Year: 935 Days

Day: 14.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 53,854,119 km

• M1: 160,967 km (0.094 R)
• M2: 253,718 km (0.085 R)
• M3: 355,744 km (0.1 R)
• M4: 468,391 km (0.069 R)
• M5: 628,461 km (0.099 R)
• M6: 908,957 km (0.03 R)
• M7: 993,629 km (0.071 R)
• M8: 1,122,882 km (0.055 R)
• M9: 1,236,277 km (0.069 R)
• M10: 1,413,999 km (0.105 R)
• M11: 1,568,683 km (0.093 R)
• M12: 1,648,269 km (0.094 R)
• M13: 1,795,025 km (0.036 R)
• M14: 1,920,837 km (0.059 R)
• M15: 2,049,640 km (0.107 R)
• M16: 2,243,818 km (0.113 R)
• M17: 2,389,078 km (0.115 R)
• M18: 2,509,355 km (0.066 R)
• M19: 2,622,301 km (0.116 R)
• M20: 2,708,170 km (0.09 R)
• M21: 3,232,810 km (0.082 R)
• M22: 3,387,195 km (0.09 R)
• M23: 3,543,974 km (0.029 R)
• M24: 3,618,025 km (0.113 R)
• M25: 4,062,031 km (0.102 R)
• M26: 4,195,472 km (0.082 R)
• M27: 4,409,547 km (0.032 R)
• M28: 4,523,690 km (0.091 R)
• M29: 4,754,968 km (0.063 R)
• M30: 5,037,559 km (0.058 R)
• M31: 5,145,120 km (0.107 R)
• M32: 5,313,716 km (0.096 R)
• M33: 5,386,571 km (0.046 R)
• M34: 5,594,960 km (0.08 R)
• M35: 5,743,511 km (0.111 R)
• M36: 5,830,876 km (0.082 R)
• M37: 5,956,389 km (0.047 R)
• M38: 6,057,517 km (0.117 R)
• M39: 6,597,565 km (0.064 R)
• M40: 6,689,119 km (0.11 R)
• M41: 6,873,424 km (0.077 R)
• M42: 7,032,895 km (0.118 R)
• M43: 7,504,727 km (0.075 R)
• M44: 7,765,177 km (0.055 R)
• M45: 7,889,642 km (0.079 R)
• M46: 8,154,580 km (0.088 R)
• M47: 8,493,419 km (0.081 R)
• M48: 8,635,986 km (0.079 R)
• M49: 8,923,513 km (0.079 R)
• M50: 8,995,918 km (0.105 R)
• M51: 9,214,182 km (0.072 R)
• M52: 9,493,182 km (0.12 R)
• M53: 9,670,904 km (0.105 R)
• M54: 10,029,640 km (0.073 R)
• M55: 10,241,021 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.3

Radius: 12.8

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.29 AU - 1.43 AU

Year: 1024 Days

Day: 14.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 53,854,119 km

• M1: 159,471 km (0.078 R)
• M2: 242,648 km (0.057 R)
• M3: 356,193 km (0.088 R)
• M4: 453,730 km (0.117 R)
• M5: 554,111 km (0.043 R)
• M6: 653,443 km (0.089 R)
• M7: 743,352 km (0.092 R)
• M8: 867,219 km (0.092 R)
• M9: 986,299 km (0.077 R)
• M10: 1,316,910 km (0.102 R)
• M11: 1,420,881 km (0.111 R)
• M12: 1,571,526 km (0.117 R)
• M13: 1,819,409 km (0.104 R)
• M14: 1,975,889 km (0.094 R)
• M15: 2,064,002 km (0.043 R)
• M16: 2,236,039 km (0.073 R)
• M17: 2,378,756 km (0.04 R)
• M18: 2,700,391 km (0.04 R)
• M19: 2,825,754 km (0.099 R)
• M20: 2,962,337 km (0.031 R)
• M21: 3,045,364 km (0.086 R)
• M22: 3,270,658 km (0.081 R)
• M23: 3,550,406 km (0.1 R)
• M24: 3,638,819 km (0.116 R)
• M25: 3,797,841 km (0.1 R)
• M26: 3,938,912 km (0.073 R)
• M27: 4,216,117 km (0.055 R)
• M28: 4,309,915 km (0.059 R)
• M29: 4,436,175 km (0.1 R)
• M30: 4,531,619 km (0.106 R)
• M31: 4,617,039 km (0.055 R)
• M32: 4,713,829 km (0.091 R)
• M33: 4,898,582 km (0.11 R)
• M34: 5,297,709 km (0.084 R)
• M35: 5,387,767 km (0.089 R)
• M36: 5,684,420 km (0.051 R)
• M37: 5,823,097 km (0.095 R)
• M38: 6,103,892 km (0.038 R)
• M39: 6,186,620 km (0.027 R)
• M40: 6,269,796 km (0.073 R)
• M41: 6,654,712 km (0.084 R)
• M42: 7,134,173 km (0.086 R)
• M43: 7,283,920 km (0.1 R)
• M44: 7,447,431 km (0.068 R)
• M45: 7,561,424 km (0.088 R)
• M46: 7,663,151 km (0.12 R)
• M47: 7,971,173 km (0.109 R)
• M48: 8,152,785 km (0.115 R)
• M49: 8,348,758 km (0.077 R)
• M50: 8,546,377 km (0.073 R)
• M51: 8,825,826 km (0.091 R)
• M52: 8,959,865 km (0.083 R)
• M53: 9,094,653 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.7

Radius: 6.2

Gravity: 19.45 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.61 AU - 7.95 AU

Year: 11399 Days

Day: 18.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,854,119 km

• M1: 429,196 km (0.097 R)
• M2: 590,463 km (0.073 R)
• M3: 696,528 km (0.119 R)
• M4: 968,347 km (0.082 R)
• M5: 1,203,814 km (0.092 R)
• M6: 1,293,872 km (0.102 R)
• M7: 1,651,710 km (0.111 R)
• M8: 1,777,671 km (0.069 R)
• M9: 2,012,391 km (0.077 R)
• M10: 2,804,062 km (0.111 R)
• M11: 2,924,339 km (0.1 R)
• M12: 3,295,491 km (0.073 R)
• M13: 4,321,583 km (0.074 R)
• M14: 4,887,063 km (0.099 R)
• M15: 5,032,024 km (0.1 R)
• M16: 5,326,432 km (0.097 R)
• M17: 5,626,376 km (0.08 R)
• M18: 6,164,330 km (0.042 R)
• M19: 7,289,007 km (0.101 R)
• M20: 7,330,296 km (0.09 R)
• M21: 7,917,168 km (0.095 R)
• M22: 8,216,214 km (0.061 R)
• M23: 8,302,233 km (0.115 R)
• M24: 8,475,467 km (0.083 R)
• M25: 8,649,749 km (0.114 R)
• M26: 9,090,913 km (0.088 R)
• M27: 9,539,258 km (0.114 R)
• M28: 10,738,584 km (0.105 R)
• M29: 11,789,808 km (0.111 R)
• M30: 12,823,679 km (0.098 R)
• M31: 13,023,991 km (0.059 R)
• M32: 13,326,178 km (0.101 R)
• M33: 13,427,456 km (0.098 R)
• M34: 13,529,033 km (0.044 R)
• M35: 14,298,564 km (0.109 R)
• M36: 14,662,536 km (0.119 R)
• M37: 14,767,105 km (0.104 R)
• M38: 16,419,114 km (0.073 R)
• M39: 16,909,646 km (0.101 R)
• M40: 16,964,399 km (0.062 R)
• M41: 17,074,203 km (0.097 R)
• M42: 17,571,018 km (0.088 R)
• M43: 18,862,496 km (0.111 R)
• M44: 18,919,344 km (0.039 R)
• M45: 19,778,783 km (0.083 R)
• M46: 20,242,237 km (0.11 R)
• M47: 20,826,716 km (0.086 R)
• M48: 21,180,067 km (0.082 R)
• M49: 22,432,350 km (0.082 R)
• M50: 23,708,420 km (0.026 R)
• M51: 24,758,597 km (0.099 R)
• M52: 24,945,595 km (0.059 R)
• M53: 25,258,104 km (0.11 R)
• M54: 25,760,903 km (0.076 R)
• M55: 25,950,294 km (0.085 R)
• M56: 26,140,134 km (0.088 R)
• M57: 26,330,422 km (0.073 R)
• M58: 26,776,224 km (0.12 R)
• M59: 26,904,130 km (0.05 R)
• M60: 27,160,391 km (0.074 R)
• M61: 27,610,980 km (0.104 R)
• M62: 27,740,083 km (0.057 R)
• M63: 27,934,261 km (0.069 R)
• M64: 28,454,113 km (0.112 R)
• M65: 32,521,829 km (0.116 R)
• M66: 32,931,578 km (0.101 R)
• M67: 33,618,531 km (0.035 R)
• M68: 35,006,351 km (0.067 R)
• M69: 35,496,433 km (0.07 R)
• M70: 36,200,590 km (0.064 R)
• M71: 38,773,524 km (0.103 R)
• M72: 38,918,185 km (0.099 R)
• M73: 38,990,441 km (0.101 R)
• M74: 40,888,539 km (0.047 R)
• M75: 41,478,553 km (0.112 R)
• M76: 41,552,454 km (0.078 R)
• M77: 42,443,309 km (0.079 R)
• M78: 43,190,551 km (0.08 R)
• M79: 43,791,485 km (0.085 R)
• M80: 43,866,733 km (0.084 R)
• M81: 45,001,433 km (0.092 R)
• M82: 45,763,335 km (0.114 R)
• M83: 45,992,669 km (0.094 R)
• M84: 46,145,857 km (0.106 R)
• M85: 46,452,682 km (0.032 R)
• M86: 47,222,513 km (0.093 R)
• M87: 48,229,755 km (0.111 R)
• M88: 49,479,047 km (0.055 R)
• M89: 50,186,495 km (0.066 R)
• M90: 50,739,110 km (0.11 R)
• M91: 52,648,727 km (0.114 R)
• M92: 53,210,018 km (0.093 R)
• M93: 53,612,287 km (0.042 R)
• M94: 53,773,403 km (0.043 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 14,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit