🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.6

Radius: 13.1

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.02 AU - 1.26 AU

Year: 856 Days

Day: 9.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 16,420,575 km

• M1: 176,077 km (0.092 R)
• M2: 265,387 km (0.058 R)
• M3: 357,240 km (0.118 R)
• M4: 490,681 km (0.098 R)
• M5: 581,038 km (0.051 R)
• M6: 741,407 km (0.096 R)
• M7: 831,016 km (0.093 R)
• M8: 918,381 km (0.101 R)
• M9: 1,082,939 km (0.115 R)
• M10: 1,243,607 km (0.077 R)
• M11: 1,420,282 km (0.096 R)
• M12: 1,581,997 km (0.066 R)
• M13: 1,890,767 km (0.118 R)
• M14: 2,035,279 km (0.063 R)
• M15: 2,281,667 km (0.049 R)
• M16: 2,408,526 km (0.068 R)
• M17: 2,509,953 km (0.069 R)
• M18: 2,707,721 km (0.032 R)
• M19: 2,832,785 km (0.09 R)
• M20: 2,979,541 km (0.072 R)
• M21: 3,098,920 km (0.079 R)
• M22: 3,571,051 km (0.081 R)
• M23: 3,687,438 km (0.114 R)
• M24: 3,869,798 km (0.098 R)
• M25: 3,956,714 km (0.098 R)
• M26: 4,099,281 km (0.093 R)
• M27: 4,199,063 km (0.046 R)
• M28: 4,457,717 km (0.072 R)
• M29: 4,548,972 km (0.089 R)
• M30: 4,686,901 km (0.09 R)
• M31: 4,861,482 km (0.051 R)
• M32: 5,014,521 km (0.106 R)
• M33: 5,121,334 km (0.045 R)
• M34: 5,217,076 km (0.093 R)
• M35: 5,361,588 km (0.107 R)
• M36: 5,667,216 km (0.08 R)
• M37: 5,828,483 km (0.075 R)
• M38: 6,321,408 km (0.092 R)
• M39: 6,972,906 km (0.081 R)
• M40: 7,065,956 km (0.087 R)
• M41: 7,253,103 km (0.041 R)
• M42: 7,387,741 km (0.025 R)
• M43: 7,550,504 km (0.118 R)
• M44: 7,700,850 km (0.044 R)
• M45: 7,810,654 km (0.057 R)
• M46: 7,948,883 km (0.097 R)
• M47: 8,129,597 km (0.105 R)
• M48: 8,227,584 km (0.112 R)
• M49: 8,325,869 km (0.119 R)
• M50: 8,680,267 km (0.112 R)
• M51: 8,794,709 km (0.098 R)
• M52: 8,967,345 km (0.085 R)
• M53: 9,068,473 km (0.072 R)
• M54: 9,374,551 km (0.09 R)
• M55: 9,477,324 km (0.034 R)
• M56: 9,565,737 km (0.104 R)
• M57: 9,936,889 km (0.051 R)
• M58: 10,176,994 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.6

Radius: 10.9

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.3 AU - 1.88 AU

Year: 1409 Days

Day: 7.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 16,420,575 km

• M1: 138,976 km (0.065 R)
• M2: 232,625 km (0.112 R)
• M3: 340,934 km (0.12 R)
• M4: 461,509 km (0.096 R)
• M5: 547,379 km (0.076 R)
• M6: 646,562 km (0.112 R)
• M7: 857,345 km (0.057 R)
• M8: 967,599 km (0.044 R)
• M9: 1,202,916 km (0.03 R)
• M10: 1,318,556 km (0.09 R)
• M11: 1,504,207 km (0.093 R)
• M12: 1,629,570 km (0.069 R)
• M13: 1,698,684 km (0.044 R)
• M14: 2,511,599 km (0.081 R)
• M15: 2,638,308 km (0.082 R)
• M16: 3,129,737 km (0.103 R)
• M17: 3,204,087 km (0.1 R)
• M18: 3,662,605 km (0.099 R)
• M19: 4,087,762 km (0.092 R)
• M20: 4,196,519 km (0.064 R)
• M21: 4,278,649 km (0.12 R)
• M22: 4,389,202 km (0.117 R)
• M23: 4,500,652 km (0.117 R)
• M24: 4,570,813 km (0.099 R)
• M25: 4,641,274 km (0.058 R)
• M26: 4,712,183 km (0.112 R)
• M27: 4,797,753 km (0.112 R)
• M28: 4,927,006 km (0.049 R)
• M29: 5,366,375 km (0.05 R)
• M30: 5,560,852 km (0.076 R)
• M31: 5,711,946 km (0.095 R)
• M32: 6,002,764 km (0.085 R)
• M33: 6,298,669 km (0.112 R)
• M34: 6,503,767 km (0.116 R)
• M35: 6,807,601 km (0.055 R)
• M36: 6,969,466 km (0.102 R)
• M37: 7,050,847 km (0.119 R)
• M38: 7,247,418 km (0.074 R)
• M39: 7,462,540 km (0.12 R)
• M40: 7,780,735 km (0.092 R)
• M41: 7,933,025 km (0.087 R)
• M42: 8,035,051 km (0.052 R)
• M43: 8,154,730 km (0.036 R)
• M44: 8,309,414 km (0.075 R)
• M45: 9,062,041 km (0.112 R)
• M46: 9,186,656 km (0.09 R)
• M47: 9,365,575 km (0.116 R)
• M48: 9,473,584 km (0.088 R)
• M49: 9,745,254 km (0.107 R)
• M50: 10,782,267 km (0.1 R)
• M51: 10,876,663 km (0.111 R)
• M52: 11,448,127 km (0.081 R)
• M53: 11,563,766 km (0.105 R)
• M54: 11,795,792 km (0.071 R)
• M55: 11,990,569 km (0.096 R)
• M56: 12,166,645 km (0.079 R)
• M57: 12,422,607 km (0.074 R)
• M58: 13,301,943 km (0.052 R)
• M59: 13,403,072 km (0.104 R)
• M60: 13,484,303 km (0.07 R)
• M61: 13,749,092 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302

Radius: 11.1

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.3 AU - 1.96 AU

Year: 1463 Days

Day: 10.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 16,420,575 km

• M1: 139,724 km (0.067 R)
• M2: 230,231 km (0.039 R)
• M3: 372,648 km (0.067 R)
• M4: 449,242 km (0.044 R)
• M5: 595,549 km (0.062 R)
• M6: 672,592 km (0.08 R)
• M7: 832,063 km (0.069 R)
• M8: 952,340 km (0.055 R)
• M9: 1,099,395 km (0.079 R)
• M10: 1,204,263 km (0.09 R)
• M11: 1,290,730 km (0.03 R)
• M12: 1,364,333 km (0.12 R)
• M13: 1,439,580 km (0.093 R)
• M14: 1,641,986 km (0.104 R)
• M15: 1,804,300 km (0.113 R)
• M16: 1,879,099 km (0.117 R)
• M17: 1,971,999 km (0.094 R)
• M18: 2,180,090 km (0.107 R)
• M19: 2,295,879 km (0.052 R)
• M20: 2,496,639 km (0.077 R)
• M21: 2,646,386 km (0.064 R)
• M22: 2,770,403 km (0.1 R)
• M23: 2,857,319 km (0.071 R)
• M24: 2,994,351 km (0.064 R)
• M25: 3,194,064 km (0.089 R)
• M26: 3,501,937 km (0.114 R)
• M27: 3,585,711 km (0.034 R)
• M28: 4,080,282 km (0.069 R)
• M29: 4,190,685 km (0.079 R)
• M30: 4,369,455 km (0.104 R)
• M31: 4,539,398 km (0.077 R)
• M32: 4,792,667 km (0.107 R)
• M33: 5,003,301 km (0.09 R)
• M34: 5,361,288 km (0.073 R)
• M35: 5,851,521 km (0.076 R)
• M36: 5,951,302 km (0.102 R)
• M37: 6,330,683 km (0.065 R)
• M38: 6,980,386 km (0.088 R)
• M39: 7,166,187 km (0.118 R)
• M40: 7,407,339 km (0.117 R)
• M41: 7,692,323 km (0.114 R)
• M42: 8,008,423 km (0.107 R)
• M43: 8,133,337 km (0.114 R)
• M44: 8,203,050 km (0.114 R)
• M45: 8,286,824 km (0.057 R)
• M46: 8,710,486 km (0.11 R)
• M47: 8,781,694 km (0.077 R)
• M48: 8,982,455 km (0.025 R)
• M49: 9,184,711 km (0.113 R)
• M50: 9,359,142 km (0.096 R)
• M51: 9,490,788 km (0.05 R)
• M52: 9,608,372 km (0.077 R)
• M53: 9,711,595 km (0.103 R)
• M54: 9,829,926 km (0.076 R)
• M55: 10,068,385 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.4

Radius: 8.4

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.61 AU - 2.29 AU

Year: 1914 Days

Day: 13.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 16,420,575 km

• M1: 128,056 km (0.117 R)
• M2: 232,026 km (0.093 R)
• M3: 436,377 km (0.049 R)
• M4: 533,017 km (0.061 R)
• M5: 620,981 km (0.098 R)
• M6: 1,124,826 km (0.08 R)
• M7: 1,187,508 km (0.074 R)
• M8: 1,450,351 km (0.076 R)
• M9: 1,507,498 km (0.072 R)
• M10: 1,647,671 km (0.099 R)
• M11: 2,004,462 km (0.081 R)
• M12: 2,331,184 km (0.099 R)
• M13: 2,398,652 km (0.108 R)
• M14: 2,745,570 km (0.118 R)
• M15: 2,802,567 km (0.114 R)
• M16: 2,975,950 km (0.041 R)
• M17: 3,182,695 km (0.05 R)
• M18: 3,333,340 km (0.092 R)
• M19: 3,673,077 km (0.079 R)
• M20: 3,736,057 km (0.101 R)
• M21: 3,847,208 km (0.028 R)
• M22: 4,088,959 km (0.094 R)
• M23: 4,170,639 km (0.12 R)
• M24: 4,319,040 km (0.061 R)
• M25: 4,536,705 km (0.096 R)
• M26: 4,655,336 km (0.066 R)
• M27: 5,122,530 km (0.118 R)
• M28: 5,805,445 km (0.113 R)
• M29: 6,045,699 km (0.087 R)
• M30: 6,326,943 km (0.112 R)
• M31: 6,535,931 km (0.09 R)
• M32: 6,863,401 km (0.055 R)
• M33: 6,960,789 km (0.12 R)
• M34: 7,039,029 km (0.114 R)
• M35: 7,097,821 km (0.082 R)
• M36: 7,275,393 km (0.117 R)
• M37: 7,454,312 km (0.064 R)
• M38: 7,654,923 km (0.092 R)
• M39: 7,756,051 km (0.097 R)
• M40: 7,837,133 km (0.069 R)
• M41: 8,000,195 km (0.093 R)
• M42: 8,143,809 km (0.111 R)
• M43: 8,267,526 km (0.054 R)
• M44: 8,433,580 km (0.067 R)
• M45: 8,663,661 km (0.11 R)
• M46: 8,917,080 km (0.08 R)
• M47: 9,108,715 km (0.067 R)
• M48: 9,280,304 km (0.096 R)
• M49: 9,604,782 km (0.117 R)
• M50: 9,670,006 km (0.106 R)
• M51: 9,735,530 km (0.074 R)
• M52: 9,932,850 km (0.098 R)
• M53: 10,087,384 km (0.103 R)
• M54: 10,353,968 km (0.102 R)
• M55: 10,510,597 km (0.098 R)
• M56: 10,713,003 km (0.05 R)
• M57: 10,780,771 km (0.112 R)
• M58: 10,871,427 km (0.092 R)
• M59: 10,984,972 km (0.047 R)
• M60: 12,142,859 km (0.098 R)
• M61: 12,378,925 km (0.114 R)
• M62: 13,217,570 km (0.114 R)
• M63: 13,485,051 km (0.107 R)
• M64: 13,852,464 km (0.064 R)
• M65: 13,926,365 km (0.107 R)
• M66: 14,148,817 km (0.062 R)
• M67: 14,447,265 km (0.065 R)
• M68: 15,355,025 km (0.116 R)
• M69: 15,482,632 km (0.08 R)
• M70: 15,867,397 km (0.118 R)
• M71: 16,177,514 km (0.071 R)
• M72: 16,333,245 km (0.11 R)
• M73: 17,411,247 km (0.114 R)
• M74: 17,517,611 km (0.05 R)
• M75: 17,704,310 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197

Radius: 9.8

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.8 AU - 2.36 AU

Year: 2109 Days

Day: 13.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 16,420,575 km

• M1: 134,638 km (0.079 R)
• M2: 197,619 km (0.103 R)
• M3: 305,628 km (0.118 R)
• M4: 488,437 km (0.046 R)
• M5: 588,518 km (0.102 R)
• M6: 968,497 km (0.044 R)
• M7: 1,083,986 km (0.083 R)
• M8: 1,151,006 km (0.089 R)
• M9: 1,441,824 km (0.066 R)
• M10: 1,608,776 km (0.075 R)
• M11: 1,808,788 km (0.111 R)
• M12: 2,081,954 km (0.091 R)
• M13: 2,176,051 km (0.093 R)
• M14: 2,749,758 km (0.096 R)
• M15: 3,075,283 km (0.072 R)
• M16: 3,139,611 km (0.104 R)
• M17: 3,269,910 km (0.065 R)
• M18: 3,413,075 km (0.098 R)
• M19: 3,479,796 km (0.118 R)
• M20: 4,065,322 km (0.086 R)
• M21: 4,231,376 km (0.076 R)
• M22: 4,484,795 km (0.115 R)
• M23: 4,570,365 km (0.037 R)
• M24: 4,893,047 km (0.107 R)
• M25: 4,993,876 km (0.08 R)
• M26: 5,159,182 km (0.07 R)
• M27: 5,313,268 km (0.103 R)
• M28: 5,905,226 km (0.108 R)
• M29: 5,999,174 km (0.118 R)
• M30: 6,147,874 km (0.086 R)
• M31: 6,284,008 km (0.119 R)
• M32: 6,421,339 km (0.096 R)
• M33: 6,615,068 km (0.105 R)
• M34: 7,222,436 km (0.117 R)
• M35: 7,337,476 km (0.108 R)
• M36: 7,715,361 km (0.076 R)
• M37: 7,877,225 km (0.047 R)
• M38: 7,965,937 km (0.119 R)
• M39: 8,099,678 km (0.117 R)
• M40: 8,249,275 km (0.079 R)
• M41: 8,581,383 km (0.112 R)
• M42: 8,703,155 km (0.057 R)
• M43: 8,979,463 km (0.112 R)
• M44: 9,165,263 km (0.11 R)
• M45: 9,730,444 km (0.069 R)
• M46: 9,937,338 km (0.085 R)
• M47: 10,355,464 km (0.105 R)
• M48: 10,713,751 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.4

Radius: 4.5

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.66 AU - 6.58 AU

Year: 9365 Days

Day: 24.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 16,420,575 km

• M1: 89,011 km (0.072 R)
• M2: 238,908 km (0.096 R)
• M3: 710,889 km (0.069 R)
• M4: 814,112 km (0.076 R)
• M5: 1,025,793 km (0.1 R)
• M6: 1,054,515 km (0.108 R)
• M7: 1,152,801 km (0.051 R)
• M8: 1,400,535 km (0.079 R)
• M9: 1,563,747 km (0.028 R)
• M10: 1,619,547 km (0.09 R)
• M11: 1,698,833 km (0.105 R)
• M12: 1,908,270 km (0.108 R)
• M13: 2,519,677 km (0.093 R)
• M14: 2,894,120 km (0.069 R)
• M15: 2,935,409 km (0.095 R)
• M16: 3,115,974 km (0.094 R)
• M17: 3,172,372 km (0.098 R)
• M18: 3,257,494 km (0.09 R)
• M19: 3,783,929 km (0.091 R)
• M20: 3,904,504 km (0.079 R)
• M21: 4,072,353 km (0.112 R)
• M22: 4,336,393 km (0.036 R)
• M23: 4,638,132 km (0.086 R)
• M24: 4,767,235 km (0.054 R)
• M25: 5,111,610 km (0.049 R)
• M26: 5,430,253 km (0.073 R)
• M27: 6,068,886 km (0.093 R)
• M28: 6,531,742 km (0.03 R)
• M29: 6,895,415 km (0.042 R)
• M30: 7,042,769 km (0.118 R)
• M31: 7,079,869 km (0.056 R)
• M32: 8,200,058 km (0.047 R)
• M33: 8,830,463 km (0.099 R)
• M34: 9,415,092 km (0.116 R)
• M35: 9,640,087 km (0.081 R)
• M36: 10,158,144 km (0.079 R)
• M37: 10,388,824 km (0.094 R)
• M38: 10,431,011 km (0.045 R)
• M39: 10,663,785 km (0.108 R)
• M40: 10,834,177 km (0.098 R)
• M41: 11,134,570 km (0.117 R)
• M42: 11,524,870 km (0.054 R)
• M43: 11,699,750 km (0.077 R)
• M44: 11,743,582 km (0.118 R)
• M45: 12,140,765 km (0.111 R)
• M46: 12,430,386 km (0.1 R)
• M47: 12,902,966 km (0.118 R)
• M48: 13,038,950 km (0.115 R)
• M49: 13,427,306 km (0.096 R)
• M50: 13,634,350 km (0.062 R)
• M51: 13,703,614 km (0.081 R)
• M52: 13,749,839 km (0.083 R)
• M53: 13,819,253 km (0.076 R)
• M54: 14,191,602 km (0.111 R)
• M55: 14,638,152 km (0.029 R)
• M56: 14,709,061 km (0.112 R)
• M57: 15,472,609 km (0.079 R)
• M58: 15,641,355 km (0.117 R)
• M59: 15,762,230 km (0.061 R)
• M60: 16,029,412 km (0.111 R)
• M61: 16,102,565 km (0.065 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: 407 - 11,750 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit