🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.27 AU - 2.93 AU

Year: 1596 Days

Day: 13.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 159.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.7

Radius: 11.8

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.72 AU - 9.26 AU

Year: 10264 Days

Day: 7.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 119 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 96,541,464 km

• M1: 148,401 km (0.061 R)
• M2: 607,667 km (0.12 R)
• M3: 1,192,594 km (0.079 R)
• M4: 1,947,315 km (0.091 R)
• M5: 2,531,346 km (0.027 R)
• M6: 3,112,533 km (0.079 R)
• M7: 3,702,398 km (0.104 R)
• M8: 4,192,780 km (0.12 R)
• M9: 5,074,509 km (0.09 R)
• M10: 7,581,321 km (0.085 R)
• M11: 8,149,643 km (0.09 R)
• M12: 8,887,909 km (0.085 R)
• M13: 9,322,491 km (0.063 R)
• M14: 9,771,284 km (0.103 R)
• M15: 10,658,250 km (0.094 R)
• M16: 17,593,158 km (0.099 R)
• M17: 18,434,796 km (0.108 R)
• M18: 19,222,878 km (0.043 R)
• M19: 21,636,041 km (0.112 R)
• M20: 22,780,764 km (0.107 R)
• M21: 27,055,822 km (0.109 R)
• M22: 30,185,858 km (0.061 R)
• M23: 35,683,730 km (0.116 R)
• M24: 36,414,814 km (0.086 R)
• M25: 40,089,537 km (0.111 R)
• M26: 42,355,047 km (0.078 R)
• M27: 43,450,103 km (0.114 R)
• M28: 43,865,536 km (0.077 R)
• M29: 47,725,162 km (0.111 R)
• M30: 50,268,176 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.9

Radius: 14.4

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 10.75 AU - 12.55 AU

Year: 15142 Days

Day: 13.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 96,541,464 km

• M1: 193,580 km (0.113 R)
• M2: 869,014 km (0.074 R)
• M3: 1,597,406 km (0.082 R)
• M4: 2,389,078 km (0.068 R)
• M5: 2,932,268 km (0.038 R)
• M6: 3,931,282 km (0.116 R)
• M7: 4,695,279 km (0.101 R)
• M8: 5,179,976 km (0.119 R)
• M9: 5,698,033 km (0.065 R)
• M10: 6,639,004 km (0.11 R)
• M11: 7,209,869 km (0.082 R)
• M12: 7,769,216 km (0.061 R)
• M13: 8,311,209 km (0.113 R)
• M14: 9,122,329 km (0.091 R)
• M15: 10,038,017 km (0.041 R)
• M16: 11,182,890 km (0.115 R)
• M17: 13,345,776 km (0.101 R)
• M18: 13,927,562 km (0.118 R)
• M19: 14,593,871 km (0.111 R)
• M20: 21,582,634 km (0.116 R)
• M21: 24,144,797 km (0.102 R)
• M22: 28,148,186 km (0.068 R)
• M23: 29,322,379 km (0.102 R)
• M24: 31,997,189 km (0.118 R)
• M25: 36,810,501 km (0.045 R)
• M26: 41,674,077 km (0.098 R)
• M27: 44,188,219 km (0.065 R)
• M28: 47,545,943 km (0.082 R)
• M29: 47,996,083 km (0.071 R)
• M30: 53,137,463 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.1

Radius: 6.6

Gravity: 12.22 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 16.54 AU - 17.14 AU

Year: 26315 Days

Day: 24.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 96,541,464 km

• M1: 82,428 km (0.076 R)
• M2: 587,920 km (0.076 R)
• M3: 870,211 km (0.061 R)
• M4: 1,661,284 km (0.045 R)
• M5: 3,264,824 km (0.118 R)
• M6: 3,497,598 km (0.074 R)
• M7: 3,710,326 km (0.113 R)
• M8: 4,029,419 km (0.112 R)
• M9: 4,577,844 km (0.076 R)
• M10: 5,331,967 km (0.085 R)
• M11: 5,907,171 km (0.075 R)
• M12: 8,355,939 km (0.049 R)
• M13: 9,188,301 km (0.086 R)
• M14: 14,503,514 km (0.093 R)
• M15: 15,867,098 km (0.091 R)
• M16: 17,756,070 km (0.065 R)
• M17: 18,754,487 km (0.108 R)
• M18: 21,565,580 km (0.087 R)
• M19: 21,974,132 km (0.04 R)
• M20: 24,534,649 km (0.074 R)
• M21: 30,494,479 km (0.093 R)
• M22: 32,056,131 km (0.109 R)
• M23: 32,991,118 km (0.085 R)
• M24: 37,941,012 km (0.119 R)
• M25: 38,836,505 km (0.057 R)
• M26: 42,559,397 km (0.094 R)
• M27: 47,367,024 km (0.115 R)
• M28: 50,526,082 km (0.081 R)
• M29: 54,574,500 km (0.034 R)
• M30: 55,715,034 km (0.111 R)
• M31: 58,240,545 km (0.067 R)
• M32: 61,861,861 km (0.119 R)
• M33: 66,919,765 km (0.117 R)
• M34: 68,007,192 km (0.116 R)
• M35: 69,327,543 km (0.118 R)
• M36: 71,792,317 km (0.09 R)
• M37: 72,019,257 km (0.109 R)
• M38: 72,702,920 km (0.12 R)
• M39: 81,247,651 km (0.119 R)
• M40: 82,733,756 km (0.056 R)
• M41: 83,734,566 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.3

Radius: 6

Gravity: 15.15 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 14.65 AU - 23.75 AU

Year: 32037 Days

Day: 17.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 96,541,464 km

• M1: 322,683 km (0.115 R)
• M2: 746,793 km (0.105 R)
• M3: 2,059,065 km (0.076 R)
• M4: 2,679,148 km (0.069 R)
• M5: 7,585,061 km (0.099 R)
• M6: 9,587,279 km (0.113 R)
• M7: 10,809,942 km (0.102 R)
• M8: 13,098,191 km (0.049 R)
• M9: 14,355,112 km (0.045 R)
• M10: 15,180,444 km (0.088 R)
• M11: 15,690,573 km (0.063 R)
• M12: 22,513,582 km (0.113 R)
• M13: 23,966,925 km (0.105 R)
• M14: 31,216,887 km (0.054 R)
• M15: 35,335,765 km (0.077 R)
• M16: 51,721,818 km (0.102 R)
• M17: 53,458,201 km (0.103 R)
• M18: 56,235,934 km (0.091 R)
• M19: 76,176,283 km (0.093 R)
• M20: 79,179,909 km (0.055 R)
• M21: 85,956,842 km (0.07 R)
• M22: 94,529,847 km (0.057 R)
• M23: 94,815,430 km (0.107 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 17,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit