🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.57 AU - 3.21 AU

Year: 1719 Days

Day: 32.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,671,908 km

• M1: 1,612,815 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.5

Radius: 11.8

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.26 AU - 6.18 AU

Year: 4786 Days

Day: 12 Hours

Environment

Temp: -131 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 39,671,908 km

• M1: 148,551 km (0.047 R)
• M2: 283,189 km (0.108 R)
• M3: 390,450 km (0.09 R)
• M4: 549,174 km (0.082 R)
• M5: 809,474 km (0.03 R)
• M6: 930,648 km (0.092 R)
• M7: 1,015,171 km (0.101 R)
• M8: 1,139,487 km (0.104 R)
• M9: 1,269,488 km (0.117 R)
• M10: 1,396,496 km (0.113 R)
• M11: 1,777,223 km (0.049 R)
• M12: 2,123,991 km (0.078 R)
• M13: 2,237,984 km (0.074 R)
• M14: 2,354,222 km (0.118 R)
• M15: 2,462,531 km (0.067 R)
• M16: 2,787,158 km (0.108 R)
• M17: 3,039,978 km (0.119 R)
• M18: 3,245,376 km (0.085 R)
• M19: 3,399,761 km (0.065 R)
• M20: 3,670,085 km (0.095 R)
• M21: 3,796,495 km (0.105 R)
• M22: 3,959,257 km (0.086 R)
• M23: 4,077,140 km (0.076 R)
• M24: 4,231,974 km (0.063 R)
• M25: 4,997,616 km (0.069 R)
• M26: 5,176,535 km (0.085 R)
• M27: 5,632,958 km (0.117 R)
• M28: 5,779,115 km (0.077 R)
• M29: 6,102,546 km (0.079 R)
• M30: 6,738,786 km (0.118 R)
• M31: 6,837,520 km (0.099 R)
• M32: 7,222,735 km (0.092 R)
• M33: 7,527,316 km (0.12 R)
• M34: 8,224,293 km (0.045 R)
• M35: 8,405,605 km (0.101 R)
• M36: 8,664,709 km (0.104 R)
• M37: 8,833,754 km (0.116 R)
• M38: 9,175,286 km (0.078 R)
• M39: 9,316,207 km (0.066 R)
• M40: 9,521,156 km (0.114 R)
• M41: 9,743,459 km (0.108 R)
• M42: 9,887,222 km (0.09 R)
• M43: 10,388,076 km (0.066 R)
• M44: 11,213,258 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.9

Radius: 13.7

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.37 AU - 7.11 AU

Year: 4811 Days

Day: 14.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 39,671,908 km

• M1: 181,013 km (0.106 R)
• M2: 667,954 km (0.104 R)
• M3: 762,650 km (0.113 R)
• M4: 862,581 km (0.026 R)
• M5: 1,134,101 km (0.09 R)
• M6: 1,341,295 km (0.108 R)
• M7: 1,643,183 km (0.095 R)
• M8: 1,862,643 km (0.071 R)
• M9: 2,274,935 km (0.095 R)
• M10: 3,101,313 km (0.091 R)
• M11: 3,268,713 km (0.046 R)
• M12: 3,547,414 km (0.111 R)
• M13: 3,856,334 km (0.058 R)
• M14: 4,151,042 km (0.108 R)
• M15: 4,619,133 km (0.111 R)
• M16: 5,054,912 km (0.061 R)
• M17: 5,178,330 km (0.057 R)
• M18: 5,580,300 km (0.119 R)
• M19: 5,810,830 km (0.111 R)
• M20: 5,992,292 km (0.079 R)
• M21: 6,791,594 km (0.115 R)
• M22: 7,483,334 km (0.092 R)
• M23: 7,737,950 km (0.098 R)
• M24: 7,880,666 km (0.111 R)
• M25: 8,139,770 km (0.084 R)
• M26: 8,314,051 km (0.068 R)
• M27: 8,844,376 km (0.094 R)
• M28: 10,000,019 km (0.099 R)
• M29: 10,945,927 km (0.063 R)
• M30: 11,332,188 km (0.116 R)
• M31: 11,821,523 km (0.096 R)
• M32: 11,986,081 km (0.099 R)
• M33: 12,217,957 km (0.116 R)
• M34: 12,990,032 km (0.117 R)
• M35: 13,467,698 km (0.096 R)
• M36: 14,230,049 km (0.076 R)
• M37: 14,864,344 km (0.066 R)
• M38: 15,256,440 km (0.094 R)
• M39: 16,416,571 km (0.112 R)
• M40: 16,858,932 km (0.03 R)
• M41: 17,680,224 km (0.038 R)
• M42: 17,793,320 km (0.083 R)
• M43: 18,133,805 km (0.11 R)
• M44: 18,247,649 km (0.056 R)
• M45: 18,438,237 km (0.037 R)
• M46: 18,898,101 km (0.057 R)
• M47: 19,168,125 km (0.116 R)
• M48: 19,478,241 km (0.113 R)
• M49: 21,454,279 km (0.11 R)
• M50: 21,615,097 km (0.085 R)
• M51: 22,752,191 km (0.084 R)
• M52: 23,162,986 km (0.043 R)
• M53: 23,617,764 km (0.092 R)
• M54: 23,950,320 km (0.092 R)
• M55: 24,830,703 km (0.114 R)
• M56: 25,211,280 km (0.111 R)
• M57: 25,551,316 km (0.063 R)
• M58: 25,978,269 km (0.093 R)
• M59: 26,926,121 km (0.064 R)
• M60: 27,012,888 km (0.104 R)
• M61: 27,273,637 km (0.073 R)
• M62: 27,841,361 km (0.036 R)
• M63: 28,060,821 km (0.044 R)
• M64: 28,148,784 km (0.067 R)
• M65: 28,634,080 km (0.056 R)
• M66: 29,122,068 km (0.108 R)
• M67: 29,255,659 km (0.103 R)
• M68: 29,434,129 km (0.104 R)
• M69: 30,106,571 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547

Radius: 10.2

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.15 AU - 9.53 AU

Year: 8426 Days

Day: 11.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,671,908 km

• M1: 283,189 km (0.079 R)
• M2: 385,813 km (0.114 R)
• M3: 722,558 km (0.096 R)
• M4: 843,582 km (0.064 R)
• M5: 955,332 km (0.103 R)
• M6: 1,303,147 km (0.104 R)
• M7: 1,415,046 km (0.083 R)
• M8: 1,491,640 km (0.063 R)
• M9: 1,569,581 km (0.113 R)
• M10: 1,689,259 km (0.104 R)
• M11: 1,791,285 km (0.11 R)
• M12: 2,001,769 km (0.118 R)
• M13: 2,154,060 km (0.079 R)
• M14: 2,401,345 km (0.092 R)
• M15: 2,777,284 km (0.102 R)
• M16: 2,947,676 km (0.077 R)
• M17: 3,172,073 km (0.064 R)
• M18: 3,797,392 km (0.055 R)
• M19: 4,041,686 km (0.078 R)
• M20: 4,347,314 km (0.11 R)
• M21: 5,892,062 km (0.066 R)
• M22: 6,111,971 km (0.092 R)
• M23: 6,398,600 km (0.104 R)
• M24: 6,462,927 km (0.115 R)
• M25: 6,592,329 km (0.116 R)
• M26: 7,084,955 km (0.059 R)
• M27: 7,453,714 km (0.069 R)
• M28: 7,623,358 km (0.082 R)
• M29: 7,691,724 km (0.066 R)
• M30: 9,684,218 km (0.12 R)
• M31: 10,508,502 km (0.083 R)
• M32: 10,584,648 km (0.102 R)
• M33: 11,629,290 km (0.103 R)
• M34: 13,031,919 km (0.041 R)
• M35: 13,857,251 km (0.096 R)
• M36: 14,108,126 km (0.071 R)
• M37: 14,276,274 km (0.038 R)
• M38: 14,402,834 km (0.04 R)
• M39: 14,699,487 km (0.114 R)
• M40: 14,827,243 km (0.098 R)
• M41: 15,169,673 km (0.043 R)
• M42: 15,428,328 km (0.103 R)
• M43: 16,037,490 km (0.102 R)
• M44: 16,168,987 km (0.064 R)
• M45: 17,279,152 km (0.119 R)
• M46: 18,368,075 km (0.058 R)
• M47: 19,199,241 km (0.025 R)
• M48: 19,478,989 km (0.081 R)
• M49: 20,279,039 km (0.118 R)
• M50: 21,330,412 km (0.035 R)
• M51: 22,154,846 km (0.081 R)
• M52: 23,286,853 km (0.101 R)
• M53: 23,585,301 km (0.07 R)
• M54: 24,286,466 km (0.109 R)
• M55: 26,172,596 km (0.061 R)
• M56: 26,534,623 km (0.074 R)
• M57: 26,690,355 km (0.072 R)
• M58: 27,525,859 km (0.086 R)
• M59: 28,263,975 km (0.069 R)
• M60: 28,422,997 km (0.066 R)
• M61: 28,955,266 km (0.088 R)
• M62: 29,544,383 km (0.063 R)
• M63: 29,705,799 km (0.066 R)
• M64: 30,083,533 km (0.064 R)
• M65: 30,408,610 km (0.073 R)
• M66: 30,680,279 km (0.113 R)
• M67: 30,898,243 km (0.104 R)
• M68: 32,051,045 km (0.071 R)
• M69: 32,383,152 km (0.104 R)
• M70: 32,549,505 km (0.099 R)
• M71: 32,716,157 km (0.066 R)
• M72: 33,106,308 km (0.032 R)
• M73: 33,329,807 km (0.102 R)
• M74: 33,890,949 km (0.074 R)
• M75: 34,511,930 km (0.081 R)
• M76: 34,852,115 km (0.071 R)
• M77: 35,250,494 km (0.113 R)
• M78: 35,593,223 km (0.1 R)
• M79: 36,166,781 km (0.111 R)
• M80: 37,381,217 km (0.091 R)
• M81: 37,730,677 km (0.104 R)
• M82: 38,198,320 km (0.067 R)
• M83: 38,667,758 km (0.037 R)
• M84: 39,553,378 km (0.098 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 12,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit