🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.11 AU - 3.11 AU

Year: 1928 Days

Day: 17.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.7

Radius: 9.7

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.42 AU - 11.46 AU

Year: 10194 Days

Day: 14.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 95,754,751 km

• M1: 134,339 km (0.05 R)
• M2: 949,049 km (0.097 R)
• M3: 1,342,042 km (0.11 R)
• M4: 2,631,726 km (0.1 R)
• M5: 3,583,467 km (0.044 R)
• M6: 4,177,371 km (0.076 R)
• M7: 7,153,172 km (0.085 R)
• M8: 10,808,745 km (0.118 R)
• M9: 11,211,313 km (0.054 R)
• M10: 11,887,047 km (0.114 R)
• M11: 12,589,558 km (0.044 R)
• M12: 16,195,765 km (0.061 R)
• M13: 17,952,941 km (0.075 R)
• M14: 28,295,091 km (0.049 R)
• M15: 29,157,523 km (0.063 R)
• M16: 31,136,553 km (0.084 R)
• M17: 33,203,696 km (0.076 R)
• M18: 35,360,598 km (0.04 R)
• M19: 36,473,307 km (0.036 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 720.1

Radius: 6.9

Gravity: 15.12 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 16.27 AU - 17.25 AU

Year: 24115 Days

Day: 15.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 95,754,751 km

• M1: 99,632 km (0.096 R)
• M2: 326,123 km (0.085 R)
• M3: 676,930 km (0.097 R)
• M4: 1,083,238 km (0.116 R)
• M5: 2,426,328 km (0.118 R)
• M6: 2,669,125 km (0.113 R)
• M7: 3,775,850 km (0.064 R)
• M8: 4,103,320 km (0.095 R)
• M9: 5,482,014 km (0.041 R)
• M10: 8,664,110 km (0.085 R)
• M11: 10,705,672 km (0.112 R)
• M12: 12,611,699 km (0.086 R)
• M13: 13,121,379 km (0.115 R)
• M14: 13,950,001 km (0.064 R)
• M15: 15,135,415 km (0.046 R)
• M16: 20,057,933 km (0.098 R)
• M17: 21,979,667 km (0.078 R)
• M18: 26,302,597 km (0.093 R)
• M19: 30,118,539 km (0.052 R)
• M20: 31,291,985 km (0.089 R)
• M21: 31,956,798 km (0.054 R)
• M22: 36,000,129 km (0.069 R)
• M23: 41,797,196 km (0.116 R)
• M24: 43,584,592 km (0.065 R)
• M25: 48,895,017 km (0.111 R)
• M26: 49,430,727 km (0.078 R)
• M27: 52,727,415 km (0.108 R)
• M28: 61,604,553 km (0.116 R)
• M29: 65,850,589 km (0.119 R)
• M30: 68,489,645 km (0.108 R)
• M31: 69,160,292 km (0.103 R)
• M32: 82,243,823 km (0.085 R)
• M33: 85,819,062 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439.5

Radius: 3.5

Gravity: 35.88 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 16.74 AU - 16.9 AU

Year: 24245 Days

Day: 23.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 95,754,751 km

• M1: 47,273 km (0.116 R)
• M2: 189,092 km (0.055 R)
• M3: 587,920 km (0.106 R)
• M4: 974,630 km (0.032 R)
• M5: 1,140,085 km (0.117 R)
• M6: 1,511,238 km (0.068 R)
• M7: 1,824,795 km (0.119 R)
• M8: 2,579,666 km (0.081 R)
• M9: 4,924,014 km (0.104 R)
• M10: 5,972,097 km (0.044 R)
• M11: 7,254,300 km (0.094 R)
• M12: 9,087,622 km (0.115 R)
• M13: 10,649,723 km (0.114 R)
• M14: 17,558,302 km (0.044 R)
• M15: 19,317,274 km (0.12 R)
• M16: 19,590,888 km (0.103 R)
• M17: 21,287,029 km (0.101 R)
• M18: 23,697,350 km (0.111 R)
• M19: 24,115,925 km (0.111 R)
• M20: 25,510,626 km (0.094 R)
• M21: 29,051,458 km (0.111 R)
• M22: 31,501,572 km (0.063 R)
• M23: 40,857,422 km (0.061 R)
• M24: 45,837,087 km (0.097 R)
• M25: 47,307,185 km (0.115 R)
• M26: 49,485,629 km (0.071 R)
• M27: 50,858,938 km (0.09 R)
• M28: 53,681,401 km (0.084 R)
• M29: 69,583,056 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.7

Radius: 8

Gravity: 12.2 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 15.44 AU - 22.74 AU

Year: 29315 Days

Day: 18.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 95,754,751 km

• M1: 99,632 km (0.04 R)
• M2: 386,710 km (0.106 R)
• M3: 648,656 km (0.083 R)
• M4: 1,089,521 km (0.069 R)
• M5: 1,395,449 km (0.069 R)
• M6: 2,471,207 km (0.095 R)
• M7: 2,865,846 km (0.113 R)
• M8: 5,677,090 km (0.103 R)
• M9: 6,656,656 km (0.085 R)
• M10: 7,058,028 km (0.076 R)
• M11: 7,316,981 km (0.078 R)
• M12: 8,474,869 km (0.088 R)
• M13: 9,623,781 km (0.092 R)
• M14: 10,137,201 km (0.053 R)
• M15: 10,873,072 km (0.116 R)
• M16: 11,219,092 km (0.115 R)
• M17: 12,829,663 km (0.083 R)
• M18: 14,672,410 km (0.074 R)
• M19: 15,010,052 km (0.096 R)
• M20: 16,502,889 km (0.116 R)
• M21: 20,822,378 km (0.036 R)
• M22: 21,899,483 km (0.115 R)
• M23: 22,563,398 km (0.119 R)
• M24: 27,977,345 km (0.058 R)
• M25: 30,093,856 km (0.091 R)
• M26: 31,609,282 km (0.114 R)
• M27: 34,493,978 km (0.061 R)
• M28: 45,252,757 km (0.077 R)
• M29: 49,283,074 km (0.102 R)
• M30: 56,177,740 km (0.056 R)
• M31: 58,682,158 km (0.112 R)
• M32: 61,478,143 km (0.073 R)
• M33: 66,410,085 km (0.093 R)
• M34: 83,042,975 km (0.093 R)
• M35: 86,014,587 km (0.111 R)
• M36: 94,477,937 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.9

Radius: 4

Gravity: 36.31 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 17.19 AU - 22.15 AU

Year: 30661 Days

Day: 15.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 95,754,751 km

• M1: 49,966 km (0.108 R)
• M2: 441,763 km (0.066 R)
• M3: 923,468 km (0.088 R)
• M4: 1,125,425 km (0.111 R)
• M5: 1,655,450 km (0.052 R)
• M6: 1,871,469 km (0.109 R)
• M7: 2,150,619 km (0.103 R)
• M8: 2,335,971 km (0.11 R)
• M9: 3,335,135 km (0.08 R)
• M10: 5,814,720 km (0.067 R)
• M11: 6,267,253 km (0.09 R)
• M12: 7,293,345 km (0.073 R)
• M13: 9,797,015 km (0.095 R)
• M14: 11,587,402 km (0.111 R)
• M15: 13,898,540 km (0.087 R)
• M16: 19,014,189 km (0.081 R)
• M17: 20,825,520 km (0.034 R)
• M18: 23,866,695 km (0.057 R)
• M19: 29,352,897 km (0.075 R)
• M20: 34,159,028 km (0.036 R)
• M21: 34,303,689 km (0.085 R)
• M22: 36,069,991 km (0.081 R)
• M23: 37,127,798 km (0.088 R)
• M24: 38,206,249 km (0.073 R)
• M25: 44,426,678 km (0.03 R)
• M26: 44,771,651 km (0.108 R)
• M27: 46,878,587 km (0.078 R)
• M28: 50,911,297 km (0.039 R)
• M29: 51,289,032 km (0.101 R)
• M30: 52,241,372 km (0.114 R)
• M31: 53,399,708 km (0.069 R)
• M32: 54,970,635 km (0.104 R)
• M33: 58,617,382 km (0.119 R)
• M34: 66,388,094 km (0.086 R)
• M35: 67,065,025 km (0.049 R)
• M36: 70,518,641 km (0.115 R)
• M37: 72,170,202 km (0.054 R)
• M38: 78,530,355 km (0.101 R)
• M39: 91,234,057 km (0.09 R)
• M40: 91,512,309 km (0.114 R)
• M41: 94,326,394 km (0.094 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 11,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit