🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435

Radius: 10.4

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.66 AU - 1.04 AU

Year: 551 Days

Day: 11.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 58,941,178 km

• M1: 145,858 km (0.119 R)
• M2: 235,168 km (0.105 R)
• M3: 316,699 km (0.086 R)
• M4: 399,726 km (0.087 R)
• M5: 485,445 km (0.107 R)
• M6: 586,124 km (0.094 R)
• M7: 670,946 km (0.067 R)
• M8: 798,404 km (0.038 R)
• M9: 889,659 km (0.098 R)
• M10: 961,765 km (0.101 R)
• M11: 1,040,603 km (0.07 R)
• M12: 1,146,219 km (0.096 R)
• M13: 1,306,737 km (0.115 R)
• M14: 1,469,350 km (0.1 R)
• M15: 1,534,276 km (0.097 R)
• M16: 1,627,774 km (0.109 R)
• M17: 1,849,927 km (0.067 R)
• M18: 1,991,596 km (0.111 R)
• M19: 2,100,354 km (0.037 R)
• M20: 2,323,853 km (0.09 R)
• M21: 2,438,445 km (0.038 R)
• M22: 2,509,504 km (0.118 R)
• M23: 2,653,717 km (0.095 R)
• M24: 2,726,870 km (0.076 R)
• M25: 2,854,926 km (0.11 R)
• M26: 2,923,142 km (0.118 R)
• M27: 3,258,242 km (0.073 R)
• M28: 3,401,556 km (0.087 R)
• M29: 3,524,975 km (0.096 R)
• M30: 3,679,509 km (0.117 R)
• M31: 3,754,009 km (0.088 R)
• M32: 3,843,917 km (0.039 R)
• M33: 3,919,464 km (0.106 R)
• M34: 4,203,401 km (0.081 R)
• M35: 4,297,049 km (0.116 R)
• M36: 4,367,659 km (0.041 R)
• M37: 4,438,569 km (0.096 R)
• M38: 4,525,934 km (0.1 R)
• M39: 4,662,068 km (0.067 R)
• M40: 4,783,242 km (0.098 R)
• M41: 4,889,158 km (0.101 R)
• M42: 4,987,593 km (0.055 R)
• M43: 5,061,943 km (0.094 R)
• M44: 5,128,365 km (0.105 R)
• M45: 5,261,956 km (0.054 R)
• M46: 5,362,934 km (0.114 R)
• M47: 5,481,416 km (0.07 R)
• M48: 5,600,944 km (0.119 R)
• M49: 5,894,904 km (0.109 R)
• M50: 5,964,766 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972

Radius: 10.9

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.8 AU - 1.14 AU

Year: 672 Days

Day: 6.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 58,941,178 km

• M1: 190,438 km (0.054 R)
• M2: 341,382 km (0.095 R)
• M3: 472,879 km (0.092 R)
• M4: 614,398 km (0.103 R)
• M5: 707,000 km (0.081 R)
• M6: 804,837 km (0.096 R)
• M7: 890,107 km (0.111 R)
• M8: 960,867 km (0.085 R)
• M9: 1,102,237 km (0.064 R)
• M10: 1,172,399 km (0.104 R)
• M11: 1,290,581 km (0.078 R)
• M12: 1,378,694 km (0.116 R)
• M13: 1,554,023 km (0.119 R)
• M14: 1,626,278 km (0.047 R)
• M15: 1,707,061 km (0.099 R)
• M16: 1,919,041 km (0.072 R)
• M17: 2,115,912 km (0.089 R)
• M18: 2,253,542 km (0.092 R)
• M19: 2,453,106 km (0.105 R)
• M20: 2,554,982 km (0.108 R)
• M21: 2,658,504 km (0.12 R)
• M22: 2,807,503 km (0.057 R)
• M23: 2,932,268 km (0.083 R)
• M24: 3,004,374 km (0.032 R)
• M25: 3,123,005 km (0.053 R)
• M26: 3,252,407 km (0.085 R)
• M27: 3,412,178 km (0.11 R)
• M28: 3,788,267 km (0.036 R)
• M29: 4,006,381 km (0.093 R)
• M30: 4,239,005 km (0.065 R)
• M31: 4,664,462 km (0.057 R)
• M32: 4,813,012 km (0.087 R)
• M33: 4,941,517 km (0.109 R)
• M34: 5,038,755 km (0.11 R)
• M35: 5,180,125 km (0.062 R)
• M36: 5,256,869 km (0.09 R)
• M37: 5,489,494 km (0.085 R)
• M38: 5,680,231 km (0.079 R)
• M39: 5,838,954 km (0.095 R)
• M40: 6,010,693 km (0.056 R)
• M41: 6,160,889 km (0.077 R)
• M42: 7,002,976 km (0.085 R)
• M43: 7,075,830 km (0.087 R)
• M44: 7,148,983 km (0.08 R)
• M45: 7,246,820 km (0.117 R)
• M46: 7,642,806 km (0.119 R)
• M47: 7,919,113 km (0.034 R)
• M48: 8,058,538 km (0.094 R)
• M49: 8,442,855 km (0.101 R)
• M50: 8,846,320 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.3

Radius: 14.7

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.01 AU - 3.25 AU

Year: 2998 Days

Day: 9.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 58,941,178 km

• M1: 200,611 km (0.108 R)
• M2: 302,487 km (0.043 R)
• M3: 409,599 km (0.088 R)
• M4: 595,250 km (0.119 R)
• M5: 1,084,734 km (0.105 R)
• M6: 1,289,833 km (0.101 R)
• M7: 1,471,145 km (0.061 R)
• M8: 1,739,823 km (0.088 R)
• M9: 1,887,177 km (0.083 R)
• M10: 2,081,056 km (0.026 R)
• M11: 2,702,934 km (0.111 R)
• M12: 2,859,414 km (0.114 R)
• M13: 2,954,857 km (0.113 R)
• M14: 3,198,103 km (0.081 R)
• M15: 3,397,667 km (0.086 R)
• M16: 3,515,999 km (0.106 R)
• M17: 3,949,982 km (0.103 R)
• M18: 4,110,501 km (0.094 R)
• M19: 4,273,263 km (0.088 R)
• M20: 4,530,871 km (0.062 R)
• M21: 4,869,560 km (0.051 R)
• M22: 5,022,749 km (0.057 R)
• M23: 5,353,809 km (0.103 R)
• M24: 5,452,543 km (0.112 R)
• M25: 5,672,003 km (0.111 R)
• M26: 6,037,471 km (0.072 R)
• M27: 6,770,052 km (0.072 R)
• M28: 6,877,014 km (0.096 R)
• M29: 7,354,531 km (0.054 R)
• M30: 7,597,477 km (0.056 R)
• M31: 8,364,915 km (0.088 R)
• M32: 8,456,768 km (0.112 R)
• M33: 8,595,295 km (0.066 R)
• M34: 8,711,383 km (0.1 R)
• M35: 8,804,583 km (0.103 R)
• M36: 9,015,516 km (0.091 R)
• M37: 9,180,821 km (0.09 R)
• M38: 9,538,360 km (0.075 R)
• M39: 9,706,658 km (0.109 R)
• M40: 9,827,683 km (0.072 R)
• M41: 9,997,775 km (0.105 R)
• M42: 10,193,449 km (0.094 R)
• M43: 10,588,537 km (0.105 R)
• M44: 10,737,986 km (0.115 R)
• M45: 11,114,823 km (0.093 R)
• M46: 11,393,972 km (0.051 R)
• M47: 11,649,635 km (0.103 R)
• M48: 11,933,273 km (0.073 R)
• M49: 12,140,914 km (0.054 R)
• M50: 12,691,734 km (0.077 R)
• M51: 12,956,971 km (0.078 R)
• M52: 13,358,192 km (0.106 R)
• M53: 13,628,067 km (0.065 R)
• M54: 13,954,190 km (0.072 R)
• M55: 14,227,954 km (0.076 R)
• M56: 14,780,868 km (0.086 R)
• M57: 15,087,992 km (0.111 R)
• M58: 16,165,247 km (0.089 R)
• M59: 16,308,861 km (0.034 R)
• M60: 17,120,878 km (0.087 R)
• M61: 17,502,352 km (0.113 R)
• M62: 17,797,659 km (0.096 R)
• M63: 18,184,220 km (0.091 R)
• M64: 18,303,599 km (0.078 R)
• M65: 18,723,819 km (0.068 R)
• M66: 18,904,982 km (0.092 R)
• M67: 19,026,007 km (0.091 R)
• M68: 19,177,699 km (0.115 R)
• M69: 19,543,316 km (0.089 R)
• M70: 19,819,175 km (0.076 R)
• M71: 20,034,596 km (0.051 R)
• M72: 20,343,515 km (0.093 R)
• M73: 20,529,765 km (0.044 R)
• M74: 20,623,114 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.6

Radius: 8.6

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.84 AU - 2.98 AU

Year: 3489 Days

Day: 13.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,941,178 km

• M1: 122,072 km (0.088 R)
• M2: 280,496 km (0.097 R)
• M3: 374,144 km (0.115 R)
• M4: 513,869 km (0.067 R)
• M5: 597,943 km (0.063 R)
• M6: 797,057 km (0.084 R)
• M7: 879,486 km (0.118 R)
• M8: 1,000,062 km (0.038 R)
• M9: 1,181,973 km (0.1 R)
• M10: 1,296,415 km (0.093 R)
• M11: 1,404,724 km (0.036 R)
• M12: 2,047,546 km (0.088 R)
• M13: 2,104,842 km (0.043 R)
• M14: 2,387,881 km (0.093 R)
• M15: 2,484,821 km (0.101 R)
• M16: 2,546,156 km (0.068 R)
• M17: 2,708,170 km (0.098 R)
• M18: 2,989,863 km (0.105 R)
• M19: 3,107,896 km (0.08 R)
• M20: 3,240,888 km (0.066 R)
• M21: 3,375,676 km (0.106 R)
• M22: 3,540,084 km (0.088 R)
• M23: 3,609,348 km (0.05 R)
• M24: 3,679,060 km (0.112 R)
• M25: 3,919,464 km (0.059 R)
• M26: 4,253,067 km (0.093 R)
• M27: 4,808,674 km (0.087 R)
• M28: 5,276,167 km (0.113 R)
• M29: 5,467,204 km (0.109 R)
• M30: 5,725,410 km (0.066 R)
• M31: 5,806,941 km (0.116 R)
• M32: 6,053,927 km (0.069 R)
• M33: 6,187,069 km (0.11 R)
• M34: 6,507,208 km (0.113 R)
• M35: 6,850,086 km (0.094 R)
• M36: 6,919,350 km (0.109 R)
• M37: 7,286,912 km (0.102 R)
• M38: 7,642,806 km (0.099 R)
• M39: 7,895,476 km (0.096 R)
• M40: 7,968,181 km (0.1 R)
• M41: 8,242,693 km (0.076 R)
• M42: 8,353,396 km (0.078 R)
• M43: 9,467,900 km (0.101 R)
• M44: 9,545,242 km (0.105 R)
• M45: 9,817,211 km (0.042 R)
• M46: 9,875,853 km (0.074 R)
• M47: 10,269,744 km (0.051 R)
• M48: 10,508,502 km (0.061 R)
• M49: 10,789,447 km (0.108 R)
• M50: 10,870,230 km (0.084 R)
• M51: 11,052,590 km (0.068 R)
• M52: 11,215,502 km (0.111 R)
• M53: 11,688,530 km (0.064 R)
• M54: 11,937,910 km (0.028 R)
• M55: 12,042,329 km (0.105 R)
• M56: 12,484,242 km (0.085 R)
• M57: 12,547,821 km (0.109 R)
• M58: 12,611,400 km (0.105 R)
• M59: 12,803,035 km (0.113 R)
• M60: 12,952,782 km (0.109 R)
• M61: 13,017,259 km (0.043 R)
• M62: 13,167,754 km (0.066 R)
• M63: 13,362,231 km (0.083 R)
• M64: 13,514,073 km (0.077 R)
• M65: 13,732,187 km (0.115 R)
• M66: 14,039,311 km (0.111 R)
• M67: 14,326,539 km (0.115 R)
• M68: 14,393,110 km (0.09 R)
• M69: 14,481,971 km (0.118 R)
• M70: 14,727,462 km (0.103 R)
• M71: 14,817,071 km (0.093 R)
• M72: 15,064,506 km (0.033 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.1

Radius: 6.7

Gravity: 21.5 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.83 AU - 7.05 AU

Year: 11488 Days

Day: 18 Hours

Environment

Temp: -238 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,941,178 km

• M1: 142,118 km (0.084 R)
• M2: 485,295 km (0.043 R)
• M3: 821,891 km (0.092 R)
• M4: 970,142 km (0.102 R)
• M5: 1,516,174 km (0.063 R)
• M6: 1,944,623 km (0.064 R)
• M7: 2,028,996 km (0.114 R)
• M8: 2,348,836 km (0.044 R)
• M9: 2,778,631 km (0.109 R)
• M10: 3,035,341 km (0.029 R)
• M11: 3,299,531 km (0.108 R)
• M12: 3,536,942 km (0.086 R)
• M13: 4,028,222 km (0.08 R)
• M14: 4,245,288 km (0.093 R)
• M15: 4,392,193 km (0.079 R)
• M16: 4,690,940 km (0.084 R)
• M17: 4,919,376 km (0.073 R)
• M18: 5,073,761 km (0.114 R)
• M19: 5,347,675 km (0.104 R)
• M20: 5,626,526 km (0.114 R)
• M21: 6,406,978 km (0.084 R)
• M22: 6,745,667 km (0.118 R)
• M23: 6,788,452 km (0.106 R)
• M24: 6,874,172 km (0.1 R)
• M25: 7,003,574 km (0.105 R)
• M26: 7,090,191 km (0.119 R)
• M27: 7,440,549 km (0.025 R)
• M28: 7,706,983 km (0.067 R)
• M29: 8,112,543 km (0.099 R)
• M30: 8,478,908 km (0.059 R)
• M31: 9,227,645 km (0.082 R)
• M32: 11,139,805 km (0.037 R)
• M33: 11,803,571 km (0.113 R)
• M34: 12,902,667 km (0.115 R)
• M35: 13,383,774 km (0.107 R)
• M36: 13,870,715 km (0.08 R)
• M37: 14,639,498 km (0.102 R)
• M38: 14,973,251 km (0.087 R)
• M39: 15,309,547 km (0.095 R)
• M40: 15,478,592 km (0.091 R)
• M41: 16,679,415 km (0.092 R)
• M42: 17,379,084 km (0.11 R)
• M43: 17,791,525 km (0.081 R)
• M44: 18,266,947 km (0.041 R)
• M45: 18,987,710 km (0.083 R)
• M46: 19,169,471 km (0.117 R)
• M47: 19,473,454 km (0.082 R)
• M48: 19,656,711 km (0.101 R)
• M49: 19,901,902 km (0.111 R)
• M50: 20,209,775 km (0.118 R)
• M51: 20,705,692 km (0.049 R)
• M52: 20,892,689 km (0.077 R)
• M53: 22,600,798 km (0.082 R)
• M54: 23,050,938 km (0.109 R)
• M55: 23,115,564 km (0.097 R)
• M56: 23,634,070 km (0.101 R)
• M57: 23,829,445 km (0.087 R)
• M58: 25,079,634 km (0.111 R)
• M59: 26,081,641 km (0.091 R)
• M60: 26,351,067 km (0.112 R)
• M61: 26,486,153 km (0.1 R)
• M62: 26,621,390 km (0.088 R)
• M63: 26,756,926 km (0.113 R)
• M64: 27,986,919 km (0.09 R)
• M65: 28,124,699 km (0.085 R)
• M66: 28,886,601 km (0.103 R)
• M67: 29,235,164 km (0.029 R)
• M68: 30,572,419 km (0.097 R)
• M69: 30,643,329 km (0.071 R)
• M70: 31,642,044 km (0.095 R)
• M71: 34,775,970 km (0.077 R)
• M72: 35,295,374 km (0.115 R)
• M73: 35,892,269 km (0.088 R)
• M74: 38,312,613 km (0.05 R)
• M75: 38,772,327 km (0.097 R)
• M76: 41,489,922 km (0.045 R)
• M77: 42,356,543 km (0.067 R)
• M78: 43,468,354 km (0.045 R)
• M79: 43,867,631 km (0.096 R)
• M80: 45,882,714 km (0.116 R)
• M81: 45,963,946 km (0.082 R)
• M82: 47,188,105 km (0.088 R)
• M83: 47,680,881 km (0.07 R)
• M84: 48,010,145 km (0.095 R)
• M85: 48,671,218 km (0.118 R)
• M86: 49,668,438 km (0.116 R)
• M87: 49,751,913 km (0.081 R)
• M88: 49,835,389 km (0.117 R)
• M89: 50,504,690 km (0.116 R)
• M90: 51,176,983 km (0.108 R)
• M91: 51,852,118 km (0.071 R)
• M92: 53,981,195 km (0.03 R)
• M93: 55,013,271 km (0.101 R)
• M94: 57,797,137 km (0.057 R)
• M95: 58,060,579 km (0.105 R)
• M96: 58,676,474 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 15,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit