🌌 Stone's Star System Generator

Asteroid Belt

Center: 4.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.7

Radius: 12.3

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.82 AU - 8.28 AU

Year: 8794 Days

Day: 10.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,354,560 km

• M1: 160,668 km (0.099 R)
• M2: 272,867 km (0.097 R)
• M3: 492,027 km (0.066 R)
• M4: 904,469 km (0.052 R)
• M5: 1,184,666 km (0.061 R)
• M6: 1,304,793 km (0.095 R)
• M7: 1,413,550 km (0.072 R)
• M8: 1,541,606 km (0.11 R)
• M9: 1,758,523 km (0.054 R)
• M10: 1,862,045 km (0.041 R)
• M11: 2,021,366 km (0.111 R)
• M12: 2,353,922 km (0.055 R)
• M13: 2,507,410 km (0.064 R)
• M14: 2,804,362 km (0.046 R)
• M15: 3,071,095 km (0.113 R)
• M16: 3,541,580 km (0.057 R)
• M17: 3,695,965 km (0.051 R)
• M18: 3,807,715 km (0.033 R)
• M19: 4,313,056 km (0.083 R)
• M20: 4,669,847 km (0.106 R)
• M21: 5,235,626 km (0.116 R)
• M22: 5,437,583 km (0.088 R)
• M23: 5,565,041 km (0.106 R)
• M24: 5,953,696 km (0.058 R)
• M25: 6,032,534 km (0.067 R)
• M26: 6,297,771 km (0.098 R)
• M27: 6,675,655 km (0.046 R)
• M28: 8,142,911 km (0.058 R)
• M29: 8,289,218 km (0.102 R)
• M30: 8,465,744 km (0.072 R)
• M31: 8,554,605 km (0.116 R)
• M32: 8,762,994 km (0.089 R)
• M33: 9,063,686 km (0.106 R)
• M34: 9,551,974 km (0.093 R)
• M35: 11,132,326 km (0.059 R)
• M36: 11,523,674 km (0.104 R)
• M37: 12,119,073 km (0.086 R)
• M38: 12,353,343 km (0.085 R)
• M39: 12,758,604 km (0.118 R)
• M40: 14,000,266 km (0.073 R)
• M41: 14,140,589 km (0.056 R)
• M42: 14,849,234 km (0.118 R)
• M43: 15,136,013 km (0.103 R)
• M44: 15,605,900 km (0.05 R)
• M45: 16,080,574 km (0.078 R)
• M46: 16,671,486 km (0.101 R)
• M47: 17,269,279 km (0.11 R)
• M48: 17,495,321 km (0.11 R)
• M49: 17,608,717 km (0.119 R)
• M50: 17,798,257 km (0.105 R)
• M51: 18,486,258 km (0.092 R)
• M52: 18,717,536 km (0.105 R)
• M53: 20,085,609 km (0.101 R)
• M54: 20,283,676 km (0.104 R)
• M55: 20,362,963 km (0.078 R)
• M56: 20,961,953 km (0.049 R)
• M57: 21,769,482 km (0.088 R)
• M58: 22,176,987 km (0.112 R)
• M59: 22,504,905 km (0.112 R)
• M60: 23,082,652 km (0.111 R)
• M61: 23,414,909 km (0.055 R)
• M62: 23,748,812 km (0.107 R)
• M63: 24,844,915 km (0.112 R)
• M64: 25,015,008 km (0.09 R)
• M65: 25,185,550 km (0.077 R)
• M66: 25,957,475 km (0.053 R)
• M67: 26,043,643 km (0.1 R)
• M68: 26,259,812 km (0.116 R)
• M69: 26,389,663 km (0.045 R)
• M70: 26,476,430 km (0.109 R)
• M71: 27,042,508 km (0.078 R)
• M72: 28,098,070 km (0.081 R)
• M73: 29,256,856 km (0.112 R)
• M74: 29,661,518 km (0.107 R)
• M75: 29,887,261 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.6

Radius: 14.1

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.08 AU - 11.28 AU

Year: 10709 Days

Day: 9.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,354,560 km

• M1: 213,626 km (0.034 R)
• M2: 308,920 km (0.099 R)
• M3: 447,896 km (0.118 R)
• M4: 540,796 km (0.098 R)
• M5: 655,837 km (0.115 R)
• M6: 946,057 km (0.111 R)
• M7: 1,041,650 km (0.084 R)
• M8: 1,157,888 km (0.076 R)
• M9: 2,074,474 km (0.087 R)
• M10: 2,180,838 km (0.091 R)
• M11: 2,399,550 km (0.111 R)
• M12: 2,489,159 km (0.107 R)
• M13: 3,002,280 km (0.093 R)
• M14: 3,346,205 km (0.118 R)
• M15: 3,497,598 km (0.117 R)
• M16: 3,677,116 km (0.085 R)
• M17: 4,126,059 km (0.095 R)
• M18: 4,398,477 km (0.118 R)
• M19: 4,564,829 km (0.101 R)
• M20: 4,875,245 km (0.062 R)
• M21: 5,666,468 km (0.101 R)
• M22: 6,466,368 km (0.114 R)
• M23: 6,847,543 km (0.085 R)
• M24: 7,105,899 km (0.098 R)
• M25: 7,632,035 km (0.058 R)
• M26: 7,799,135 km (0.102 R)
• M27: 8,376,284 km (0.042 R)
• M28: 8,583,327 km (0.12 R)
• M29: 8,757,160 km (0.098 R)
• M30: 9,285,689 km (0.027 R)
• M31: 10,522,116 km (0.059 R)
• M32: 10,670,966 km (0.09 R)
• M33: 10,820,564 km (0.108 R)
• M34: 11,008,459 km (0.081 R)
• M35: 11,197,550 km (0.038 R)
• M36: 11,425,837 km (0.063 R)
• M37: 12,042,329 km (0.083 R)
• M38: 12,590,456 km (0.071 R)
• M39: 13,630,311 km (0.039 R)
• M40: 16,005,327 km (0.097 R)
• M41: 17,086,770 km (0.053 R)
• M42: 17,437,876 km (0.053 R)
• M43: 17,969,098 km (0.115 R)
• M44: 18,370,918 km (0.107 R)
• M45: 18,505,556 km (0.09 R)
• M46: 18,820,908 km (0.112 R)
• M47: 19,915,815 km (0.088 R)
• M48: 20,517,348 km (0.093 R)
• M49: 20,843,920 km (0.04 R)
• M50: 21,407,605 km (0.032 R)
• M51: 21,643,970 km (0.086 R)
• M52: 21,833,660 km (0.08 R)
• M53: 22,071,520 km (0.09 R)
• M54: 22,166,964 km (0.095 R)
• M55: 23,128,579 km (0.065 R)
• M56: 23,322,607 km (0.118 R)
• M57: 24,054,739 km (0.094 R)
• M58: 24,300,529 km (0.096 R)
• M59: 25,092,500 km (0.118 R)
• M60: 26,044,092 km (0.086 R)
• M61: 26,499,019 km (0.11 R)
• M62: 27,262,866 km (0.098 R)
• M63: 27,570,588 km (0.092 R)
• M64: 27,879,358 km (0.09 R)
• M65: 28,396,518 km (0.093 R)
• M66: 28,864,610 km (0.119 R)
• M67: 29,283,035 km (0.099 R)
• M68: 29,545,430 km (0.089 R)
• M69: 30,072,762 km (0.075 R)
• M70: 30,443,615 km (0.077 R)
• M71: 31,350,927 km (0.101 R)
• M72: 31,888,731 km (0.109 R)
• M73: 32,158,755 km (0.075 R)
• M74: 32,592,439 km (0.101 R)
• M75: 34,567,879 km (0.099 R)
• M76: 35,123,486 km (0.079 R)
• M77: 35,738,034 km (0.089 R)
• M78: 35,850,232 km (0.101 R)
• M79: 36,751,410 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.7

Radius: 10.5

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9.29 AU - 13.39 AU

Year: 14702 Days

Day: 7.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,354,560 km

• M1: 140,472 km (0.084 R)
• M2: 365,019 km (0.071 R)
• M3: 443,408 km (0.086 R)
• M4: 528,978 km (0.113 R)
• M5: 1,082,490 km (0.094 R)
• M6: 1,186,162 km (0.108 R)
• M7: 1,366,876 km (0.05 R)
• M8: 1,576,462 km (0.096 R)
• M9: 1,655,300 km (0.105 R)
• M10: 1,900,043 km (0.095 R)
• M11: 2,113,220 km (0.109 R)
• M12: 2,356,615 km (0.069 R)
• M13: 2,632,773 km (0.119 R)
• M14: 2,846,847 km (0.115 R)
• M15: 3,066,756 km (0.036 R)
• M16: 3,191,371 km (0.078 R)
• M17: 3,497,299 km (0.045 R)
• M18: 3,680,108 km (0.088 R)
• M19: 4,110,052 km (0.078 R)
• M20: 4,331,158 km (0.088 R)
• M21: 4,556,153 km (0.108 R)
• M22: 4,698,720 km (0.115 R)
• M23: 5,105,925 km (0.064 R)
• M24: 5,313,866 km (0.063 R)
• M25: 5,646,272 km (0.04 R)
• M26: 5,985,560 km (0.11 R)
• M27: 7,009,857 km (0.102 R)
• M28: 7,307,706 km (0.073 R)
• M29: 7,643,554 km (0.109 R)
• M30: 8,505,387 km (0.118 R)
• M31: 8,575,548 km (0.115 R)
• M32: 8,681,464 km (0.08 R)
• M33: 9,984,461 km (0.052 R)
• M34: 10,319,710 km (0.055 R)
• M35: 10,696,547 km (0.098 R)
• M36: 12,527,924 km (0.045 R)
• M37: 12,970,435 km (0.055 R)
• M38: 13,132,599 km (0.048 R)
• M39: 13,581,991 km (0.048 R)
• M40: 13,746,698 km (0.114 R)
• M41: 14,328,484 km (0.094 R)
• M42: 14,496,183 km (0.075 R)
• M43: 15,387,188 km (0.11 R)
• M44: 15,774,497 km (0.095 R)
• M45: 16,121,564 km (0.116 R)
• M46: 16,383,510 km (0.111 R)
• M47: 17,355,896 km (0.103 R)
• M48: 17,984,357 km (0.057 R)
• M49: 19,033,038 km (0.102 R)
• M50: 19,356,169 km (0.064 R)
• M51: 19,914,319 km (0.119 R)
• M52: 20,195,413 km (0.03 R)
• M53: 20,383,458 km (0.071 R)
• M54: 20,808,914 km (0.072 R)
• M55: 20,951,331 km (0.062 R)
• M56: 21,716,524 km (0.069 R)
• M57: 22,102,487 km (0.107 R)
• M58: 22,393,455 km (0.103 R)
• M59: 22,734,688 km (0.095 R)
• M60: 23,126,634 km (0.077 R)
• M61: 24,566,214 km (0.119 R)
• M62: 25,170,440 km (0.119 R)
• M63: 25,728,440 km (0.109 R)
• M64: 25,983,505 km (0.062 R)
• M65: 26,547,638 km (0.088 R)
• M66: 26,702,173 km (0.085 R)
• M67: 27,219,333 km (0.064 R)
• M68: 28,001,580 km (0.049 R)
• M69: 29,002,838 km (0.106 R)
• M70: 29,215,118 km (0.058 R)
• M71: 29,374,739 km (0.051 R)
• M72: 29,801,541 km (0.066 R)
• M73: 30,069,471 km (0.102 R)
• M74: 30,338,149 km (0.106 R)
• M75: 31,148,969 km (0.119 R)
• M76: 31,257,577 km (0.117 R)
• M77: 31,420,789 km (0.057 R)
• M78: 32,076,476 km (0.084 R)
• M79: 32,186,131 km (0.114 R)
• M80: 33,012,959 km (0.072 R)
• M81: 34,126,416 km (0.113 R)
• M82: 35,195,442 km (0.076 R)
• M83: 38,759,761 km (0.046 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.4

Radius: 3.7

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 12.69 AU - 18.31 AU

Year: 23495 Days

Day: 15.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 48,354,560 km

• M1: 162,613 km (0.051 R)
• M2: 192,981 km (0.034 R)
• M3: 703,409 km (0.116 R)
• M4: 1,328,728 km (0.084 R)
• M5: 1,482,964 km (0.097 R)
• M6: 1,527,993 km (0.074 R)
• M7: 1,642,884 km (0.109 R)
• M8: 1,808,489 km (0.108 R)
• M9: 2,206,569 km (0.09 R)
• M10: 2,768,757 km (0.049 R)
• M11: 3,432,074 km (0.071 R)
• M12: 3,582,570 km (0.068 R)
• M13: 3,983,941 km (0.036 R)
• M14: 4,015,356 km (0.116 R)
• M15: 4,205,795 km (0.063 R)
• M16: 4,529,973 km (0.102 R)
• M17: 5,099,043 km (0.079 R)
• M18: 5,409,459 km (0.106 R)
• M19: 6,450,511 km (0.065 R)
• M20: 6,823,458 km (0.106 R)
• M21: 6,861,157 km (0.12 R)
• M22: 7,904,602 km (0.068 R)
• M23: 8,872,949 km (0.057 R)
• M24: 9,329,073 km (0.085 R)
• M25: 10,611,426 km (0.063 R)
• M26: 10,786,455 km (0.084 R)
• M27: 11,586,205 km (0.044 R)
• M28: 12,221,398 km (0.109 R)
• M29: 13,148,306 km (0.107 R)
• M30: 14,097,505 km (0.104 R)
• M31: 15,019,477 km (0.117 R)
• M32: 16,717,412 km (0.043 R)
• M33: 19,322,211 km (0.084 R)
• M34: 20,019,935 km (0.088 R)
• M35: 20,671,284 km (0.057 R)
• M36: 20,999,502 km (0.111 R)
• M37: 22,050,277 km (0.12 R)
• M38: 24,606,307 km (0.087 R)
• M39: 25,830,765 km (0.047 R)
• M40: 26,598,651 km (0.037 R)
• M41: 27,434,006 km (0.116 R)
• M42: 30,797,863 km (0.103 R)
• M43: 31,423,332 km (0.116 R)
• M44: 32,623,256 km (0.097 R)
• M45: 34,418,581 km (0.07 R)
• M46: 34,612,759 km (0.106 R)
• M47: 35,132,611 km (0.025 R)
• M48: 35,328,136 km (0.116 R)
• M49: 36,179,946 km (0.077 R)
• M50: 36,905,944 km (0.073 R)
• M51: 37,237,453 km (0.077 R)
• M52: 39,721,526 km (0.079 R)
• M53: 40,197,546 km (0.116 R)
• M54: 41,705,792 km (0.106 R)
• M55: 41,774,757 km (0.1 R)
• M56: 42,327,970 km (0.109 R)
• M57: 43,023,001 km (0.116 R)
• M58: 44,635,965 km (0.085 R)
• M59: 44,706,426 km (0.117 R)
• M60: 46,197,019 km (0.116 R)
• M61: 47,056,160 km (0.115 R)
• M62: 48,354,520 km (0.097 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 12,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit