🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.9

Radius: 11.9

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.53 AU - 0.59 AU

Year: 279 Days

Day: 11.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 42,584,894 km

• M1: 147,952 km (0.1 R)
• M2: 625,170 km (0.119 R)
• M3: 1,213,089 km (0.059 R)
• M4: 1,715,140 km (0.108 R)
• M5: 2,169,020 km (0.096 R)
• M6: 2,795,685 km (0.077 R)
• M7: 3,281,728 km (0.087 R)
• M8: 4,437,970 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.7

Radius: 12.6

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.46 AU - 0.76 AU

Year: 318 Days

Day: 12.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 42,584,894 km

• M1: 156,629 km (0.115 R)
• M2: 629,358 km (0.036 R)
• M3: 1,155,344 km (0.092 R)
• M4: 1,682,527 km (0.093 R)
• M5: 2,075,222 km (0.108 R)
• M6: 2,539,424 km (0.095 R)
• M7: 3,777,346 km (0.115 R)
• M8: 4,207,889 km (0.037 R)
• M9: 4,614,945 km (0.101 R)
• M10: 5,078,399 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.9

Radius: 8.7

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.75 AU - 0.85 AU

Year: 477 Days

Day: 6.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 80.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 42,584,894 km

• M1: 108,159 km (0.098 R)
• M2: 427,551 km (0.116 R)
• M3: 715,527 km (0.098 R)
• M4: 1,240,017 km (0.102 R)
• M5: 1,695,093 km (0.035 R)
• M6: 2,060,561 km (0.107 R)
• M7: 2,712,808 km (0.119 R)
• M8: 3,472,316 km (0.116 R)
• M9: 4,013,112 km (0.064 R)
• M10: 4,875,395 km (0.104 R)
• M11: 5,423,072 km (0.119 R)
• M12: 5,703,718 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.4

Radius: 11.2

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.67 AU - 4.93 AU

Year: 7013 Days

Day: 6.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 42,584,894 km

• M1: 139,874 km (0.073 R)
• M2: 769,831 km (0.099 R)
• M3: 1,182,721 km (0.092 R)
• M4: 2,161,390 km (0.07 R)
• M5: 2,643,394 km (0.1 R)
• M6: 4,069,810 km (0.072 R)
• M7: 6,627,335 km (0.095 R)
• M8: 6,981,733 km (0.066 R)
• M9: 9,426,760 km (0.085 R)
• M10: 12,025,425 km (0.109 R)
• M11: 12,500,847 km (0.101 R)
• M12: 13,887,470 km (0.108 R)
• M13: 15,068,694 km (0.103 R)
• M14: 16,637,976 km (0.038 R)
• M15: 19,443,086 km (0.055 R)
• M16: 19,805,412 km (0.103 R)
• M17: 22,311,625 km (0.118 R)
• M18: 26,323,840 km (0.091 R)
• M19: 28,313,940 km (0.097 R)
• M20: 29,727,191 km (0.117 R)
• M21: 31,285,851 km (0.062 R)
• M22: 31,683,782 km (0.105 R)
• M23: 32,287,260 km (0.095 R)
• M24: 33,516,954 km (0.073 R)
• M25: 34,884,129 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.4

Radius: 12.7

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.6 AU - 6.4 AU

Year: 8601 Days

Day: 7.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 42,584,894 km

• M1: 158,125 km (0.08 R)
• M2: 591,809 km (0.075 R)
• M3: 1,085,931 km (0.031 R)
• M4: 1,636,302 km (0.091 R)
• M5: 2,333,128 km (0.086 R)
• M6: 3,243,431 km (0.049 R)
• M7: 6,515,735 km (0.09 R)
• M8: 7,134,322 km (0.089 R)
• M9: 7,749,618 km (0.06 R)
• M10: 8,579,438 km (0.026 R)
• M11: 9,760,663 km (0.105 R)
• M12: 10,364,739 km (0.055 R)
• M13: 11,372,430 km (0.054 R)
• M14: 12,155,874 km (0.081 R)
• M15: 12,796,303 km (0.038 R)
• M16: 15,722,138 km (0.027 R)
• M17: 18,227,902 km (0.075 R)
• M18: 20,013,054 km (0.044 R)
• M19: 20,906,751 km (0.104 R)
• M20: 24,199,999 km (0.118 R)
• M21: 24,657,619 km (0.068 R)
• M22: 26,449,652 km (0.112 R)
• M23: 31,796,130 km (0.119 R)
• M24: 42,149,649 km (0.088 R)
• M25: 43,079,699 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.3

Radius: 4.6

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.77 AU - 8.93 AU

Year: 14667 Days

Day: 24.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 42,584,894 km

• M1: 68,366 km (0.028 R)
• M2: 462,407 km (0.118 R)
• M3: 630,555 km (0.107 R)
• M4: 885,021 km (0.106 R)
• M5: 1,193,941 km (0.097 R)
• M6: 1,788,443 km (0.103 R)
• M7: 1,959,882 km (0.082 R)
• M8: 2,618,860 km (0.088 R)
• M9: 2,945,582 km (0.078 R)
• M10: 3,679,958 km (0.081 R)
• M11: 4,614,945 km (0.116 R)
• M12: 12,062,824 km (0.09 R)
• M13: 13,488,342 km (0.072 R)
• M14: 16,398,021 km (0.072 R)
• M15: 20,629,397 km (0.07 R)
• M16: 22,825,942 km (0.083 R)
• M17: 25,173,582 km (0.095 R)
• M18: 25,990,536 km (0.075 R)
• M19: 29,335,993 km (0.105 R)
• M20: 29,735,718 km (0.118 R)
• M21: 30,546,090 km (0.11 R)
• M22: 34,485,750 km (0.049 R)
• M23: 35,492,843 km (0.105 R)
• M24: 36,981,940 km (0.072 R)
• M25: 38,751,234 km (0.106 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 17,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit