🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.2

Radius: 10.2

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.53 AU - 0.83 AU

Year: 387 Days

Day: 6.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 71,384,497 km

• M1: 126,859 km (0.045 R)
• M2: 463,454 km (0.053 R)
• M3: 812,616 km (0.084 R)
• M4: 1,294,321 km (0.083 R)
• M5: 1,648,569 km (0.113 R)
• M6: 2,080,757 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.4

Radius: 11.7

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.55 AU - 0.87 AU

Year: 413 Days

Day: 14.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 71,384,497 km

• M1: 146,008 km (0.087 R)
• M2: 618,438 km (0.102 R)
• M3: 1,092,064 km (0.067 R)
• M4: 1,837,511 km (0.079 R)
• M5: 2,250,102 km (0.036 R)
• M6: 2,714,902 km (0.032 R)
• M7: 3,121,509 km (0.069 R)
• M8: 3,545,021 km (0.115 R)
• M9: 4,245,887 km (0.118 R)
• M10: 4,680,319 km (0.117 R)
• M11: 5,052,219 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.8

Radius: 6.5

Gravity: 20.11 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.02 AU - 7.26 AU

Year: 10502 Days

Day: 16.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 74.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 71,384,497 km

• M1: 80,783 km (0.041 R)
• M2: 341,831 km (0.075 R)
• M3: 601,533 km (0.036 R)
• M4: 931,097 km (0.066 R)
• M5: 1,529,788 km (0.095 R)
• M6: 1,741,469 km (0.108 R)
• M7: 2,060,561 km (0.06 R)
• M8: 3,584,365 km (0.12 R)
• M9: 4,188,441 km (0.11 R)
• M10: 4,424,207 km (0.094 R)
• M11: 5,052,818 km (0.037 R)
• M12: 5,286,340 km (0.116 R)
• M13: 6,643,043 km (0.083 R)
• M14: 7,254,001 km (0.107 R)
• M15: 7,594,785 km (0.082 R)
• M16: 8,216,962 km (0.08 R)
• M17: 8,634,490 km (0.111 R)
• M18: 9,972,493 km (0.047 R)
• M19: 10,181,781 km (0.063 R)
• M20: 12,022,582 km (0.031 R)
• M21: 14,009,093 km (0.114 R)
• M22: 15,565,359 km (0.108 R)
• M23: 17,763,850 km (0.101 R)
• M24: 18,305,244 km (0.11 R)
• M25: 19,502,027 km (0.056 R)
• M26: 21,437,225 km (0.053 R)
• M27: 23,129,476 km (0.101 R)
• M28: 24,622,014 km (0.109 R)
• M29: 25,881,180 km (0.119 R)
• M30: 26,177,683 km (0.115 R)
• M31: 28,737,901 km (0.048 R)
• M32: 33,173,477 km (0.043 R)
• M33: 33,406,551 km (0.08 R)
• M34: 40,783,372 km (0.112 R)
• M35: 51,478,871 km (0.05 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.1

Radius: 5.4

Gravity: 32.45 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.39 AU - 9.37 AU

Year: 15269 Days

Day: 18.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 71,384,497 km

• M1: 67,169 km (0.07 R)
• M2: 252,970 km (0.033 R)
• M3: 559,945 km (0.083 R)
• M4: 820,096 km (0.093 R)
• M5: 1,094,458 km (0.095 R)
• M6: 1,901,090 km (0.073 R)
• M7: 2,319,814 km (0.106 R)
• M8: 2,797,779 km (0.075 R)
• M9: 2,996,296 km (0.074 R)
• M10: 3,421,602 km (0.058 R)
• M11: 4,071,156 km (0.114 R)
• M12: 8,285,029 km (0.062 R)
• M13: 10,417,098 km (0.114 R)
• M14: 11,960,948 km (0.088 R)
• M15: 13,094,002 km (0.105 R)
• M16: 14,079,404 km (0.104 R)
• M17: 17,581,041 km (0.119 R)
• M18: 21,145,360 km (0.059 R)
• M19: 26,570,975 km (0.075 R)
• M20: 29,189,237 km (0.107 R)
• M21: 31,108,728 km (0.074 R)
• M22: 31,477,786 km (0.12 R)
• M23: 32,099,365 km (0.064 R)
• M24: 32,476,202 km (0.092 R)
• M25: 41,829,958 km (0.077 R)
• M26: 43,036,016 km (0.052 R)
• M27: 47,277,565 km (0.051 R)
• M28: 50,086,414 km (0.115 R)
• M29: 57,129,931 km (0.072 R)
• M30: 58,054,296 km (0.098 R)
• M31: 58,240,246 km (0.061 R)
• M32: 63,021,993 km (0.114 R)
• M33: 66,418,762 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.6

Radius: 4.5

Gravity: 42.84 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.3 AU - 9.06 AU

Year: 16149 Days

Day: 15.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 71,384,497 km

• M1: 55,950 km (0.086 R)
• M2: 370,554 km (0.032 R)
• M3: 537,505 km (0.112 R)
• M4: 716,574 km (0.106 R)
• M5: 901,327 km (0.091 R)
• M6: 1,383,332 km (0.066 R)
• M7: 1,868,627 km (0.092 R)
• M8: 2,437,398 km (0.093 R)
• M9: 3,328,702 km (0.098 R)
• M10: 3,581,822 km (0.054 R)
• M11: 4,829,468 km (0.088 R)
• M12: 9,079,394 km (0.076 R)
• M13: 12,249,822 km (0.061 R)
• M14: 14,483,019 km (0.099 R)
• M15: 15,462,885 km (0.114 R)
• M16: 17,137,932 km (0.06 R)
• M17: 21,605,074 km (0.095 R)
• M18: 23,082,802 km (0.068 R)
• M19: 23,488,062 km (0.034 R)
• M20: 25,801,594 km (0.102 R)
• M21: 27,013,336 km (0.119 R)
• M22: 27,803,961 km (0.106 R)
• M23: 28,493,757 km (0.119 R)
• M24: 32,493,106 km (0.089 R)
• M25: 33,516,057 km (0.112 R)
• M26: 34,428,454 km (0.118 R)
• M27: 40,840,667 km (0.071 R)
• M28: 41,582,224 km (0.093 R)
• M29: 41,881,270 km (0.054 R)
• M30: 46,381,174 km (0.093 R)
• M31: 55,417,783 km (0.083 R)
• M32: 56,326,291 km (0.118 R)
• M33: 56,692,507 km (0.072 R)
• M34: 57,060,218 km (0.097 R)
• M35: 57,429,575 km (0.118 R)
• M36: 59,869,367 km (0.074 R)
• M37: 60,825,896 km (0.089 R)
• M38: 66,167,437 km (0.116 R)
• M39: 67,601,632 km (0.029 R)
• M40: 68,847,334 km (0.117 R)
• M41: 69,897,062 km (0.106 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 16,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit