🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.7

Radius: 12.1

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.4 AU - 1.42 AU

Year: 1098 Days

Day: 11.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 39,584,814 km

• M1: 203,004 km (0.097 R)
• M2: 284,984 km (0.058 R)
• M3: 369,357 km (0.094 R)
• M4: 444,754 km (0.055 R)
• M5: 558,748 km (0.107 R)
• M6: 654,042 km (0.042 R)
• M7: 756,068 km (0.062 R)
• M8: 873,652 km (0.097 R)
• M9: 982,708 km (0.04 R)
• M10: 1,096,852 km (0.083 R)
• M11: 1,182,870 km (0.1 R)
• M12: 1,265,748 km (0.076 R)
• M13: 1,666,969 km (0.103 R)
• M14: 1,876,107 km (0.064 R)
• M15: 2,060,411 km (0.119 R)
• M16: 2,148,076 km (0.085 R)
• M17: 2,223,324 km (0.1 R)
• M18: 2,306,350 km (0.117 R)
• M19: 2,482,876 km (0.102 R)
• M20: 2,598,365 km (0.12 R)
• M21: 2,789,851 km (0.106 R)
• M22: 2,909,978 km (0.099 R)
• M23: 3,163,397 km (0.057 R)
• M24: 3,249,565 km (0.055 R)
• M25: 3,376,274 km (0.088 R)
• M26: 3,577,633 km (0.047 R)
• M27: 3,791,259 km (0.062 R)
• M28: 3,882,813 km (0.079 R)
• M29: 3,966,887 km (0.039 R)
• M30: 4,068,464 km (0.052 R)
• M31: 4,196,819 km (0.101 R)
• M32: 4,291,664 km (0.113 R)
• M33: 4,369,903 km (0.103 R)
• M34: 4,466,244 km (0.037 R)
• M35: 4,607,465 km (0.112 R)
• M36: 5,215,431 km (0.118 R)
• M37: 5,308,331 km (0.085 R)
• M38: 5,458,228 km (0.066 R)
• M39: 5,571,473 km (0.082 R)
• M40: 5,695,191 km (0.1 R)
• M41: 5,790,934 km (0.109 R)
• M42: 5,867,976 km (0.118 R)
• M43: 5,954,893 km (0.114 R)
• M44: 6,042,408 km (0.066 R)
• M45: 6,727,416 km (0.114 R)
• M46: 6,910,225 km (0.042 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.1

Radius: 5.3

Gravity: 11.79 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.43 AU - 8.47 AU

Year: 12020 Days

Day: 17.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 39,584,814 km

• M1: 69,713 km (0.106 R)
• M2: 128,804 km (0.113 R)
• M3: 233,821 km (0.092 R)
• M4: 431,440 km (0.099 R)
• M5: 613,650 km (0.077 R)
• M6: 658,979 km (0.113 R)
• M7: 1,231,490 km (0.114 R)
• M8: 1,270,086 km (0.105 R)
• M9: 1,328,878 km (0.045 R)
• M10: 1,489,995 km (0.049 R)
• M11: 1,614,909 km (0.041 R)
• M12: 1,964,968 km (0.097 R)
• M13: 2,860,162 km (0.118 R)
• M14: 2,937,653 km (0.101 R)
• M15: 4,035,702 km (0.105 R)
• M16: 4,872,103 km (0.119 R)
• M17: 5,152,001 km (0.042 R)
• M18: 5,214,982 km (0.095 R)
• M19: 5,501,162 km (0.082 R)
• M20: 5,890,865 km (0.077 R)
• M21: 6,222,523 km (0.063 R)
• M22: 6,390,522 km (0.073 R)
• M23: 7,465,532 km (0.103 R)
• M24: 7,501,136 km (0.115 R)
• M25: 7,572,495 km (0.05 R)
• M26: 7,751,862 km (0.077 R)
• M27: 8,895,389 km (0.053 R)
• M28: 9,390,408 km (0.045 R)
• M29: 9,467,301 km (0.044 R)
• M30: 9,505,897 km (0.091 R)
• M31: 9,699,477 km (0.071 R)
• M32: 9,894,403 km (0.061 R)
• M33: 9,933,448 km (0.069 R)
• M34: 11,788,462 km (0.082 R)
• M35: 12,585,220 km (0.105 R)
• M36: 13,269,481 km (0.073 R)
• M37: 13,616,249 km (0.102 R)
• M38: 14,495,884 km (0.036 R)
• M39: 15,758,191 km (0.061 R)
• M40: 15,803,818 km (0.117 R)
• M41: 15,987,225 km (0.058 R)
• M42: 17,102,029 km (0.097 R)
• M43: 17,243,249 km (0.086 R)
• M44: 18,337,857 km (0.037 R)
• M45: 18,723,969 km (0.113 R)
• M46: 18,772,438 km (0.061 R)
• M47: 19,112,624 km (0.074 R)
• M48: 19,996,897 km (0.052 R)
• M49: 20,095,931 km (0.087 R)
• M50: 20,244,930 km (0.047 R)
• M51: 20,394,229 km (0.109 R)
• M52: 20,743,989 km (0.11 R)
• M53: 21,045,279 km (0.091 R)
• M54: 21,550,920 km (0.117 R)
• M55: 21,703,360 km (0.111 R)
• M56: 22,162,775 km (0.073 R)
• M57: 22,935,598 km (0.07 R)
• M58: 23,403,540 km (0.103 R)
• M59: 24,507,722 km (0.077 R)
• M60: 24,613,786 km (0.092 R)
• M61: 25,467,542 km (0.119 R)
• M62: 26,657,293 km (0.052 R)
• M63: 27,313,878 km (0.09 R)
• M64: 27,699,243 km (0.085 R)
• M65: 28,197,553 km (0.09 R)
• M66: 29,202,851 km (0.096 R)
• M67: 30,219,817 km (0.1 R)
• M68: 31,651,469 km (0.096 R)
• M69: 32,404,694 km (0.099 R)
• M70: 32,870,991 km (0.114 R)
• M71: 33,046,469 km (0.073 R)
• M72: 33,339,681 km (0.059 R)
• M73: 33,516,057 km (0.109 R)
• M74: 33,810,615 km (0.108 R)
• M75: 33,987,739 km (0.095 R)
• M76: 34,699,376 km (0.102 R)
• M77: 34,818,456 km (0.07 R)
• M78: 36,560,373 km (0.052 R)
• M79: 37,716,914 km (0.103 R)
• M80: 38,268,930 km (0.119 R)
• M81: 38,761,855 km (0.043 R)
• M82: 38,823,639 km (0.092 R)
• M83: 39,318,958 km (0.111 R)
• M84: 39,567,440 km (0.103 R)
• M85: 39,878,604 km (0.111 R)
• M86: 40,128,282 km (0.045 R)
• M87: 40,503,623 km (0.088 R)
• M88: 40,754,499 km (0.118 R)
• M89: 41,257,896 km (0.085 R)
• M90: 41,447,137 km (0.113 R)
• M91: 41,889,947 km (0.079 R)
• M92: 42,461,560 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.5

Radius: 4.8

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.94 AU - 8.14 AU

Year: 14955 Days

Day: 22.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 39,584,814 km

• M1: 69,713 km (0.113 R)
• M2: 105,317 km (0.112 R)
• M3: 155,133 km (0.103 R)
• M4: 352,453 km (0.115 R)
• M5: 488,437 km (0.069 R)
• M6: 528,380 km (0.114 R)
• M7: 699,669 km (0.037 R)
• M8: 776,114 km (0.111 R)
• M9: 855,401 km (0.033 R)
• M10: 887,863 km (0.113 R)
• M11: 920,775 km (0.065 R)
• M12: 1,073,963 km (0.108 R)
• M13: 1,180,626 km (0.107 R)
• M14: 1,216,979 km (0.075 R)
• M15: 1,253,780 km (0.119 R)
• M16: 1,541,157 km (0.108 R)
• M17: 1,955,244 km (0.116 R)
• M18: 2,494,993 km (0.067 R)
• M19: 2,684,683 km (0.032 R)
• M20: 2,928,528 km (0.116 R)
• M21: 3,003,028 km (0.091 R)
• M22: 3,359,071 km (0.053 R)
• M23: 4,027,474 km (0.088 R)
• M24: 4,562,436 km (0.118 R)
• M25: 4,765,141 km (0.118 R)
• M26: 4,823,484 km (0.065 R)
• M27: 6,073,374 km (0.081 R)
• M28: 6,328,289 km (0.043 R)
• M29: 6,554,332 km (0.11 R)
• M30: 7,620,665 km (0.091 R)
• M31: 7,654,923 km (0.102 R)
• M32: 7,792,104 km (0.053 R)
• M33: 8,314,051 km (0.041 R)
• M34: 8,490,577 km (0.117 R)
• M35: 9,063,686 km (0.102 R)
• M36: 9,391,605 km (0.063 R)
• M37: 9,871,963 km (0.045 R)
• M38: 10,664,683 km (0.106 R)
• M39: 10,856,467 km (0.075 R)
• M40: 11,010,702 km (0.093 R)
• M41: 11,049,448 km (0.092 R)
• M42: 11,088,194 km (0.041 R)
• M43: 11,243,477 km (0.115 R)
• M44: 11,399,507 km (0.085 R)
• M45: 12,391,042 km (0.114 R)
• M46: 12,917,477 km (0.118 R)
• M47: 13,741,462 km (0.097 R)
• M48: 14,201,924 km (0.057 R)
• M49: 14,667,473 km (0.098 R)
• M50: 14,795,229 km (0.107 R)
• M51: 15,353,529 km (0.083 R)
• M52: 15,743,979 km (0.099 R)
• M53: 16,313,648 km (0.111 R)
• M54: 17,293,215 km (0.113 R)
• M55: 17,699,373 km (0.05 R)
• M56: 18,429,261 km (0.061 R)
• M57: 18,936,846 km (0.082 R)
• M58: 19,683,041 km (0.118 R)
• M59: 19,824,111 km (0.058 R)
• M60: 19,871,235 km (0.077 R)
• M61: 20,438,959 km (0.061 R)
• M62: 21,300,642 km (0.085 R)
• M63: 21,445,453 km (0.116 R)
• M64: 21,493,773 km (0.109 R)
• M65: 21,833,211 km (0.078 R)
• M66: 22,174,294 km (0.111 R)
• M67: 22,861,696 km (0.117 R)
• M68: 23,655,911 km (0.112 R)
• M69: 23,755,843 km (0.1 R)
• M70: 24,156,915 km (0.108 R)
• M71: 24,610,795 km (0.068 R)
• M72: 26,661,781 km (0.101 R)
• M73: 27,130,771 km (0.093 R)
• M74: 27,392,417 km (0.094 R)
• M75: 27,865,595 km (0.12 R)
• M76: 28,713,516 km (0.047 R)
• M77: 28,766,923 km (0.1 R)
• M78: 30,163,568 km (0.11 R)
• M79: 31,692,309 km (0.086 R)
• M80: 32,632,532 km (0.116 R)
• M81: 33,638,278 km (0.103 R)
• M82: 33,806,875 km (0.084 R)
• M83: 33,919,372 km (0.047 R)
• M84: 34,597,350 km (0.111 R)
• M85: 34,767,443 km (0.12 R)
• M86: 36,484,527 km (0.103 R)
• M87: 36,715,656 km (0.045 R)
• M88: 37,121,066 km (0.118 R)
• M89: 38,816,608 km (0.076 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 18,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit