🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.6

Radius: 12.9

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.61 AU - 1.01 AU

Year: 464 Days

Day: 10.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 48,953,009 km

• M1: 169,644 km (0.092 R)
• M2: 270,323 km (0.064 R)
• M3: 434,432 km (0.075 R)
• M4: 575,952 km (0.069 R)
• M5: 669,750 km (0.112 R)
• M6: 853,157 km (0.085 R)
• M7: 935,286 km (0.111 R)
• M8: 1,020,407 km (0.119 R)
• M9: 1,209,798 km (0.043 R)
• M10: 1,335,610 km (0.072 R)
• M11: 1,499,419 km (0.057 R)
• M12: 1,595,312 km (0.114 R)
• M13: 1,711,100 km (0.11 R)
• M14: 1,994,439 km (0.104 R)
• M15: 2,132,368 km (0.119 R)
• M16: 2,215,544 km (0.087 R)
• M17: 2,438,146 km (0.057 R)
• M18: 2,716,548 km (0.094 R)
• M19: 2,856,272 km (0.077 R)
• M20: 3,012,752 km (0.055 R)
• M21: 3,157,413 km (0.088 R)
• M22: 3,304,617 km (0.115 R)
• M23: 3,386,597 km (0.081 R)
• M24: 3,469,175 km (0.091 R)
• M25: 3,598,128 km (0.098 R)
• M26: 3,963,446 km (0.101 R)
• M27: 4,106,611 km (0.082 R)
• M28: 4,267,578 km (0.103 R)
• M29: 4,422,562 km (0.052 R)
• M30: 4,513,218 km (0.112 R)
• M31: 4,612,701 km (0.08 R)
• M32: 4,738,213 km (0.077 R)
• M33: 4,822,437 km (0.068 R)
• M34: 5,035,464 km (0.084 R)
• M35: 5,216,777 km (0.111 R)
• M36: 5,426,812 km (0.039 R)
• M37: 5,630,565 km (0.099 R)
• M38: 5,837,010 km (0.028 R)
• M39: 6,082,649 km (0.075 R)
• M40: 6,202,029 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.7

Radius: 13.7

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.92 AU - 0.96 AU

Year: 579 Days

Day: 7 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 48,953,009 km

• M1: 181,761 km (0.09 R)
• M2: 312,809 km (0.078 R)
• M3: 416,929 km (0.044 R)
• M4: 569,669 km (0.098 R)
• M5: 721,660 km (0.072 R)
• M6: 1,070,522 km (0.043 R)
• M7: 1,240,914 km (0.086 R)
• M8: 1,380,040 km (0.083 R)
• M9: 1,545,795 km (0.101 R)
• M10: 1,712,896 km (0.045 R)
• M11: 1,863,690 km (0.047 R)
• M12: 1,995,785 km (0.068 R)
• M13: 2,154,957 km (0.101 R)
• M14: 2,312,334 km (0.085 R)
• M15: 2,417,502 km (0.11 R)
• M16: 2,517,882 km (0.065 R)
• M17: 2,639,056 km (0.094 R)
• M18: 2,841,013 km (0.117 R)
• M19: 2,974,006 km (0.082 R)
• M20: 3,212,016 km (0.087 R)
• M21: 3,343,961 km (0.096 R)
• M22: 3,505,976 km (0.113 R)
• M23: 3,606,057 km (0.069 R)
• M24: 3,728,727 km (0.085 R)
• M25: 3,941,455 km (0.075 R)
• M26: 4,030,615 km (0.11 R)
• M27: 4,180,812 km (0.091 R)
• M28: 4,294,656 km (0.1 R)
• M29: 4,494,668 km (0.045 R)
• M30: 4,603,575 km (0.055 R)
• M31: 4,768,731 km (0.12 R)
• M32: 4,919,825 km (0.09 R)
• M33: 5,088,721 km (0.058 R)
• M34: 5,226,800 km (0.111 R)
• M35: 5,349,769 km (0.101 R)
• M36: 5,482,014 km (0.056 R)
• M37: 5,623,683 km (0.115 R)
• M38: 5,800,508 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.6

Radius: 11.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.43 AU - 3.69 AU

Year: 4271 Days

Day: 7.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,953,009 km

• M1: 138,827 km (0.083 R)
• M2: 284,535 km (0.067 R)
• M3: 379,081 km (0.109 R)
• M4: 524,341 km (0.118 R)
• M5: 701,165 km (0.119 R)
• M6: 876,045 km (0.035 R)
• M7: 1,053,618 km (0.117 R)
• M8: 1,153,549 km (0.098 R)
• M9: 1,283,101 km (0.112 R)
• M10: 1,363,285 km (0.045 R)
• M11: 1,514,828 km (0.099 R)
• M12: 1,614,311 km (0.103 R)
• M13: 1,716,187 km (0.078 R)
• M14: 1,790,238 km (0.114 R)
• M15: 2,145,233 km (0.069 R)
• M16: 2,339,412 km (0.071 R)
• M17: 2,658,803 km (0.101 R)
• M18: 2,920,898 km (0.107 R)
• M19: 3,228,322 km (0.054 R)
• M20: 3,776,897 km (0.106 R)
• M21: 4,032,261 km (0.099 R)
• M22: 4,539,398 km (0.072 R)
• M23: 4,853,404 km (0.114 R)
• M24: 5,002,403 km (0.114 R)
• M25: 5,196,282 km (0.083 R)
• M26: 5,283,198 km (0.086 R)
• M27: 5,770,289 km (0.085 R)
• M28: 5,996,481 km (0.109 R)
• M29: 6,087,736 km (0.097 R)
• M30: 6,317,967 km (0.106 R)
• M31: 6,457,542 km (0.026 R)
• M32: 6,527,703 km (0.108 R)
• M33: 6,739,833 km (0.11 R)
• M34: 6,978,142 km (0.095 R)
• M35: 7,098,419 km (0.116 R)
• M36: 7,365,302 km (0.108 R)
• M37: 7,660,309 km (0.056 R)
• M38: 8,542,637 km (0.101 R)
• M39: 8,645,560 km (0.075 R)
• M40: 8,748,932 km (0.089 R)
• M41: 9,087,622 km (0.056 R)
• M42: 9,192,640 km (0.053 R)
• M43: 9,697,383 km (0.095 R)
• M44: 9,966,659 km (0.118 R)
• M45: 10,047,891 km (0.085 R)
• M46: 10,678,296 km (0.118 R)
• M47: 11,040,323 km (0.075 R)
• M48: 11,690,625 km (0.089 R)
• M49: 12,150,489 km (0.06 R)
• M50: 13,087,719 km (0.087 R)
• M51: 13,206,500 km (0.062 R)
• M52: 13,385,419 km (0.1 R)
• M53: 13,535,167 km (0.083 R)
• M54: 13,655,294 km (0.04 R)
• M55: 13,775,720 km (0.108 R)
• M56: 13,866,376 km (0.119 R)
• M57: 14,322,500 km (0.101 R)
• M58: 15,531,251 km (0.102 R)
• M59: 15,657,063 km (0.097 R)
• M60: 15,783,174 km (0.084 R)
• M61: 16,740,301 km (0.072 R)
• M62: 17,356,195 km (0.067 R)
• M63: 17,650,454 km (0.116 R)
• M64: 17,781,801 km (0.09 R)
• M65: 18,210,848 km (0.113 R)
• M66: 18,543,404 km (0.054 R)
• M67: 18,844,245 km (0.085 R)
• M68: 19,417,056 km (0.08 R)
• M69: 19,722,534 km (0.045 R)
• M70: 20,995,463 km (0.077 R)
• M71: 21,274,164 km (0.117 R)
• M72: 22,259,415 km (0.103 R)
• M73: 23,151,467 km (0.067 R)
• M74: 23,223,424 km (0.109 R)
• M75: 23,367,337 km (0.054 R)
• M76: 23,439,443 km (0.078 R)
• M77: 23,909,928 km (0.071 R)
• M78: 24,566,514 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.4

Radius: 8.6

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.63 AU - 6.35 AU

Year: 8179 Days

Day: 5.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 167.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,953,009 km

• M1: 297,550 km (0.08 R)
• M2: 432,338 km (0.069 R)
• M3: 534,663 km (0.104 R)
• M4: 598,541 km (0.056 R)
• M5: 786,286 km (0.052 R)
• M6: 860,337 km (0.089 R)
• M7: 959,222 km (0.056 R)
• M8: 1,073,814 km (0.086 R)
• M9: 1,205,160 km (0.09 R)
• M10: 1,727,855 km (0.055 R)
• M11: 1,783,805 km (0.096 R)
• M12: 1,926,222 km (0.092 R)
• M13: 1,984,266 km (0.065 R)
• M14: 2,775,639 km (0.097 R)
• M15: 2,874,673 km (0.112 R)
• M16: 3,230,566 km (0.108 R)
• M17: 3,387,494 km (0.099 R)
• M18: 3,457,955 km (0.1 R)
• M19: 3,546,966 km (0.036 R)
• M20: 3,836,437 km (0.119 R)
• M21: 3,965,540 km (0.108 R)
• M22: 4,040,040 km (0.079 R)
• M23: 4,247,233 km (0.087 R)
• M24: 4,361,676 km (0.078 R)
• M25: 4,515,911 km (0.082 R)
• M26: 4,613,299 km (0.059 R)
• M27: 5,049,826 km (0.115 R)
• M28: 5,375,650 km (0.115 R)
• M29: 5,458,228 km (0.112 R)
• M30: 5,729,299 km (0.107 R)
• M31: 5,813,672 km (0.118 R)
• M32: 6,284,906 km (0.06 R)
• M33: 6,393,813 km (0.089 R)
• M34: 6,481,328 km (0.055 R)
• M35: 6,857,716 km (0.041 R)
• M36: 7,608,697 km (0.053 R)
• M37: 7,982,094 km (0.045 R)
• M38: 8,123,763 km (0.111 R)
• M39: 8,218,608 km (0.051 R)
• M40: 8,313,902 km (0.115 R)
• M41: 8,457,366 km (0.091 R)
• M42: 8,577,643 km (0.058 R)
• M43: 8,771,222 km (0.109 R)
• M44: 8,917,529 km (0.097 R)
• M45: 9,311,121 km (0.096 R)
• M46: 9,485,253 km (0.101 R)
• M47: 9,560,202 km (0.063 R)
• M48: 9,811,376 km (0.055 R)
• M49: 10,268,996 km (0.101 R)
• M50: 10,681,587 km (0.114 R)
• M51: 10,863,797 km (0.106 R)
• M52: 10,968,516 km (0.11 R)
• M53: 11,576,482 km (0.051 R)
• M54: 11,924,895 km (0.114 R)
• M55: 12,222,595 km (0.062 R)
• M56: 12,467,786 km (0.084 R)
• M57: 12,522,539 km (0.111 R)
• M58: 13,437,180 km (0.053 R)
• M59: 13,605,777 km (0.1 R)
• M60: 13,860,093 km (0.072 R)
• M61: 13,916,791 km (0.062 R)
• M62: 14,173,052 km (0.069 R)
• M63: 16,069,055 km (0.109 R)
• M64: 16,367,802 km (0.087 R)
• M65: 16,608,056 km (0.083 R)
• M66: 16,758,851 km (0.025 R)
• M67: 17,092,155 km (0.077 R)
• M68: 17,580,891 km (0.119 R)
• M69: 17,857,947 km (0.105 R)
• M70: 18,198,282 km (0.087 R)
• M71: 18,885,684 km (0.102 R)
• M72: 18,980,080 km (0.119 R)
• M73: 19,169,322 km (0.09 R)
• M74: 19,677,057 km (0.117 R)
• M75: 19,804,813 km (0.102 R)
• M76: 20,157,116 km (0.093 R)
• M77: 20,608,752 km (0.106 R)
• M78: 20,673,528 km (0.107 R)
• M79: 20,835,692 km (0.117 R)
• M80: 21,226,741 km (0.091 R)
• M81: 21,751,979 km (0.099 R)

Asteroid Belt

Center: 6.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.1

Radius: 4.3

Gravity: 30.24 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.69 AU - 7.03 AU

Year: 11424 Days

Day: 16.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 48,953,009 km

• M1: 55,052 km (0.097 R)
• M2: 143,315 km (0.111 R)
• M3: 171,589 km (0.096 R)
• M4: 202,256 km (0.103 R)
• M5: 567,724 km (0.075 R)
• M6: 1,037,760 km (0.031 R)
• M7: 1,395,898 km (0.073 R)
• M8: 1,553,723 km (0.097 R)
• M9: 1,717,234 km (0.101 R)
• M10: 1,985,463 km (0.054 R)
• M11: 2,614,971 km (0.063 R)
• M12: 2,670,023 km (0.097 R)
• M13: 3,182,994 km (0.098 R)
• M14: 3,664,101 km (0.05 R)
• M15: 3,787,818 km (0.087 R)
• M16: 3,976,012 km (0.093 R)
• M17: 4,427,199 km (0.099 R)
• M18: 4,592,206 km (0.083 R)
• M19: 5,272,427 km (0.093 R)
• M20: 5,766,998 km (0.106 R)
• M21: 5,911,061 km (0.087 R)
• M22: 7,028,557 km (0.089 R)
• M23: 7,105,300 km (0.088 R)
• M24: 7,143,897 km (0.103 R)
• M25: 7,337,327 km (0.104 R)
• M26: 8,209,333 km (0.112 R)
• M27: 8,988,289 km (0.089 R)
• M28: 9,747,947 km (0.107 R)
• M29: 10,440,286 km (0.095 R)
• M30: 11,193,062 km (0.069 R)
• M31: 13,173,738 km (0.06 R)
• M32: 13,411,000 km (0.06 R)
• M33: 13,554,016 km (0.074 R)
• M34: 13,889,863 km (0.076 R)
• M35: 14,374,111 km (0.095 R)
• M36: 14,814,677 km (0.07 R)
• M37: 15,659,008 km (0.032 R)
• M38: 15,809,653 km (0.07 R)
• M39: 15,910,332 km (0.097 R)
• M40: 16,315,144 km (0.086 R)
• M41: 16,569,909 km (0.091 R)
• M42: 17,393,894 km (0.063 R)
• M43: 17,601,985 km (0.084 R)
• M44: 17,706,404 km (0.031 R)
• M45: 17,915,691 km (0.1 R)
• M46: 18,389,767 km (0.039 R)
• M47: 19,403,741 km (0.081 R)
• M48: 19,565,606 km (0.067 R)
• M49: 19,890,383 km (0.095 R)
• M50: 20,600,524 km (0.12 R)
• M51: 20,820,583 km (0.092 R)
• M52: 21,485,695 km (0.11 R)
• M53: 21,541,495 km (0.07 R)
• M54: 21,932,993 km (0.073 R)
• M55: 22,553,076 km (0.1 R)
• M56: 24,914,179 km (0.119 R)
• M57: 25,916,036 km (0.05 R)
• M58: 26,511,435 km (0.088 R)
• M59: 26,870,919 km (0.107 R)
• M60: 26,930,908 km (0.096 R)
• M61: 27,231,899 km (0.103 R)
• M62: 27,837,172 km (0.115 R)
• M63: 28,080,568 km (0.048 R)
• M64: 28,324,711 km (0.113 R)
• M65: 29,990,484 km (0.066 R)
• M66: 30,740,866 km (0.072 R)
• M67: 32,069,146 km (0.11 R)
• M68: 32,132,725 km (0.106 R)
• M69: 33,545,079 km (0.083 R)
• M70: 33,868,958 km (0.087 R)
• M71: 34,323,885 km (0.044 R)
• M72: 34,519,559 km (0.096 R)
• M73: 34,911,954 km (0.091 R)
• M74: 35,503,315 km (0.109 R)
• M75: 36,230,660 km (0.087 R)
• M76: 38,171,393 km (0.025 R)
• M77: 38,374,098 km (0.075 R)
• M78: 38,645,020 km (0.074 R)
• M79: 38,916,390 km (0.067 R)
• M80: 38,984,308 km (0.1 R)
• M81: 39,666,175 km (0.07 R)
• M82: 39,734,541 km (0.062 R)
• M83: 40,008,604 km (0.105 R)
• M84: 41,387,747 km (0.039 R)
• M85: 41,457,160 km (0.075 R)
• M86: 41,943,952 km (0.031 R)
• M87: 43,415,247 km (0.117 R)
• M88: 43,980,278 km (0.05 R)
• M89: 44,405,585 km (0.086 R)
• M90: 44,476,644 km (0.092 R)
• M91: 44,689,821 km (0.103 R)
• M92: 44,832,238 km (0.105 R)
• M93: 45,904,855 km (0.098 R)
• M94: 46,913,743 km (0.051 R)
• M95: 47,058,404 km (0.056 R)
• M96: 48,002,516 km (0.109 R)
• M97: 48,294,381 km (0.076 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: 532 - 11,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit