🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.9

Radius: 11.3

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.55 AU - 0.59 AU

Year: 292 Days

Day: 14.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 72,294,100 km

• M1: 141,220 km (0.094 R)
• M2: 493,823 km (0.085 R)
• M3: 900,579 km (0.099 R)
• M4: 1,361,640 km (0.08 R)
• M5: 1,890,169 km (0.079 R)
• M6: 2,349,883 km (0.066 R)
• M7: 2,856,571 km (0.059 R)
• M8: 3,518,392 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.1

Radius: 11.2

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.59 AU - 0.97 AU

Year: 467 Days

Day: 10.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 72,294,100 km

• M1: 139,724 km (0.109 R)
• M2: 505,042 km (0.086 R)
• M3: 1,219,372 km (0.092 R)
• M4: 1,884,784 km (0.061 R)
• M5: 2,301,264 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.4

Radius: 13.3

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.08 AU - 1.12 AU

Year: 782 Days

Day: 14 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 72,294,100 km

• M1: 170,990 km (0.112 R)
• M2: 712,235 km (0.094 R)
• M3: 1,224,309 km (0.056 R)
• M4: 1,774,680 km (0.095 R)
• M5: 2,240,827 km (0.111 R)
• M6: 2,925,536 km (0.073 R)
• M7: 3,871,294 km (0.102 R)
• M8: 4,796,557 km (0.055 R)
• M9: 5,250,885 km (0.094 R)
• M10: 5,734,086 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.4

Radius: 9.6

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.7 AU - 1.84 AU

Year: 1597 Days

Day: 5.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 72,294,100 km

• M1: 119,678 km (0.075 R)
• M2: 603,328 km (0.11 R)
• M3: 906,713 km (0.1 R)
• M4: 1,655,450 km (0.111 R)
• M5: 2,139,250 km (0.047 R)
• M6: 3,137,367 km (0.103 R)
• M7: 3,546,367 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.1

Radius: 13.5

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.09 AU - 2.77 AU

Year: 2569 Days

Day: 11.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 122.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 72,294,100 km

• M1: 168,148 km (0.12 R)
• M2: 825,631 km (0.111 R)
• M3: 1,347,578 km (0.081 R)
• M4: 2,053,530 km (0.099 R)
• M5: 3,299,381 km (0.087 R)
• M6: 3,968,383 km (0.1 R)
• M7: 4,463,552 km (0.071 R)
• M8: 6,202,926 km (0.065 R)
• M9: 7,346,153 km (0.071 R)
• M10: 8,259,448 km (0.098 R)
• M11: 9,211,788 km (0.102 R)
• M12: 9,641,732 km (0.108 R)
• M13: 10,198,236 km (0.025 R)
• M14: 11,457,252 km (0.101 R)
• M15: 12,685,451 km (0.069 R)
• M16: 13,218,617 km (0.109 R)
• M17: 14,617,507 km (0.117 R)
• M18: 16,685,997 km (0.066 R)
• M19: 18,318,558 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.6

Radius: 14.1

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.27 AU - 5.45 AU

Year: 8417 Days

Day: 10.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,294,100 km

• M1: 175,329 km (0.102 R)
• M2: 783,743 km (0.099 R)
• M3: 1,240,017 km (0.111 R)
• M4: 1,733,839 km (0.076 R)
• M5: 3,524,825 km (0.101 R)
• M6: 3,971,973 km (0.115 R)
• M7: 4,891,850 km (0.09 R)
• M8: 5,451,197 km (0.077 R)
• M9: 7,350,641 km (0.078 R)
• M10: 11,859,072 km (0.058 R)
• M11: 14,313,524 km (0.069 R)
• M12: 15,792,748 km (0.08 R)
• M13: 17,019,750 km (0.057 R)
• M14: 19,356,917 km (0.056 R)
• M15: 20,523,033 km (0.117 R)
• M16: 21,002,344 km (0.074 R)
• M17: 22,995,137 km (0.119 R)
• M18: 26,310,077 km (0.103 R)
• M19: 28,032,696 km (0.1 R)
• M20: 31,489,903 km (0.038 R)
• M21: 32,775,248 km (0.042 R)
• M22: 42,252,722 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882

Radius: 4.2

Gravity: 50 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.99 AU - 6.31 AU

Year: 10344 Days

Day: 23.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 72,294,100 km

• M1: 54,005 km (0.12 R)
• M2: 208,091 km (0.053 R)
• M3: 435,330 km (0.088 R)
• M4: 635,193 km (0.045 R)
• M5: 1,089,372 km (0.09 R)
• M6: 1,298,809 km (0.119 R)
• M7: 1,864,588 km (0.119 R)
• M8: 2,297,823 km (0.078 R)
• M9: 2,456,397 km (0.044 R)
• M10: 2,622,151 km (0.109 R)
• M11: 2,795,236 km (0.093 R)
• M12: 3,022,475 km (0.029 R)
• M13: 3,671,132 km (0.041 R)
• M14: 3,833,146 km (0.104 R)
• M15: 4,972,783 km (0.119 R)
• M16: 5,835,364 km (0.095 R)
• M17: 6,672,963 km (0.05 R)
• M18: 7,037,682 km (0.11 R)
• M19: 8,166,099 km (0.112 R)
• M20: 8,396,180 km (0.092 R)
• M21: 12,386,404 km (0.063 R)
• M22: 17,480,810 km (0.115 R)
• M23: 19,366,192 km (0.118 R)
• M24: 27,642,096 km (0.088 R)
• M25: 28,056,482 km (0.114 R)
• M26: 28,369,890 km (0.08 R)
• M27: 28,685,691 km (0.076 R)
• M28: 33,007,274 km (0.106 R)
• M29: 34,538,857 km (0.091 R)
• M30: 37,616,385 km (0.111 R)
• M31: 40,737,894 km (0.096 R)
• M32: 46,462,406 km (0.113 R)
• M33: 48,383,691 km (0.09 R)
• M34: 50,820,042 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.7

Radius: 4.4

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.95 AU - 7.19 AU

Year: 11422 Days

Day: 17 Hours

Environment

Temp: -239 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 72,294,100 km

• M1: 54,902 km (0.097 R)
• M2: 201,209 km (0.098 R)
• M3: 506,538 km (0.104 R)
• M4: 731,085 km (0.108 R)
• M5: 874,100 km (0.055 R)
• M6: 1,236,277 km (0.079 R)
• M7: 1,421,030 km (0.117 R)
• M8: 2,048,892 km (0.106 R)
• M9: 2,294,532 km (0.108 R)
• M10: 2,605,546 km (0.044 R)
• M11: 3,115,525 km (0.067 R)
• M12: 4,643,069 km (0.072 R)
• M13: 4,805,084 km (0.045 R)
• M14: 7,268,512 km (0.094 R)
• M15: 8,270,069 km (0.069 R)
• M16: 10,622,197 km (0.057 R)
• M17: 11,864,158 km (0.088 R)
• M18: 18,200,675 km (0.117 R)
• M19: 18,837,065 km (0.065 R)
• M20: 21,086,269 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.6

Radius: 5.5

Gravity: 30.63 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.46 AU - 9.08 AU

Year: 14690 Days

Day: 16.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 72,294,100 km

• M1: 68,516 km (0.114 R)
• M2: 370,255 km (0.091 R)
• M3: 649,404 km (0.056 R)
• M4: 858,393 km (0.118 R)
• M5: 1,050,327 km (0.035 R)
• M6: 1,356,404 km (0.115 R)
• M7: 1,603,091 km (0.036 R)
• M8: 1,934,749 km (0.119 R)
• M9: 2,830,093 km (0.064 R)
• M10: 3,027,861 km (0.066 R)
• M11: 3,478,898 km (0.117 R)
• M12: 4,222,400 km (0.105 R)
• M13: 5,211,391 km (0.095 R)
• M14: 5,624,132 km (0.11 R)
• M15: 7,875,879 km (0.088 R)
• M16: 8,469,783 km (0.049 R)
• M17: 9,416,139 km (0.08 R)
• M18: 14,195,192 km (0.084 R)
• M19: 15,909,584 km (0.076 R)
• M20: 17,924,368 km (0.117 R)
• M21: 18,177,039 km (0.116 R)
• M22: 20,743,540 km (0.089 R)
• M23: 25,188,541 km (0.028 R)
• M24: 28,252,306 km (0.074 R)
• M25: 29,055,347 km (0.119 R)
• M26: 31,068,635 km (0.096 R)
• M27: 32,171,321 km (0.09 R)
• M28: 34,584,485 km (0.12 R)
• M29: 37,801,587 km (0.105 R)
• M30: 48,476,143 km (0.095 R)
• M31: 49,626,102 km (0.085 R)
• M32: 51,469,596 km (0.042 R)
• M33: 54,231,921 km (0.078 R)
• M34: 54,760,600 km (0.1 R)
• M35: 55,649,510 km (0.078 R)
• M36: 56,007,648 km (0.082 R)
• M37: 58,928,845 km (0.09 R)
• M38: 66,874,587 km (0.039 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.4

Radius: 4.9

Gravity: 19.76 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.99 AU - 11.51 AU

Year: 22258 Days

Day: 17.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 72,294,100 km

• M1: 60,886 km (0.054 R)
• M2: 216,019 km (0.056 R)
• M3: 638,783 km (0.037 R)
• M4: 840,590 km (0.061 R)
• M5: 1,733,091 km (0.096 R)
• M6: 2,070,285 km (0.098 R)
• M7: 3,105,203 km (0.04 R)
• M8: 5,528,090 km (0.076 R)
• M9: 5,924,973 km (0.116 R)
• M10: 6,383,341 km (0.069 R)
• M11: 9,090,015 km (0.098 R)
• M12: 9,699,178 km (0.089 R)
• M13: 13,508,538 km (0.057 R)
• M14: 18,208,754 km (0.108 R)
• M15: 19,353,626 km (0.119 R)
• M16: 24,836,986 km (0.08 R)
• M17: 25,049,864 km (0.074 R)
• M18: 26,464,013 km (0.059 R)
• M19: 30,049,275 km (0.064 R)
• M20: 31,147,773 km (0.087 R)
• M21: 34,471,389 km (0.056 R)
• M22: 36,905,795 km (0.119 R)
• M23: 37,462,000 km (0.089 R)
• M24: 37,882,669 km (0.101 R)
• M25: 38,164,960 km (0.094 R)
• M26: 45,208,626 km (0.044 R)
• M27: 47,955,542 km (0.118 R)
• M28: 48,451,459 km (0.029 R)
• M29: 50,983,104 km (0.109 R)
• M30: 52,543,559 km (0.082 R)
• M31: 54,135,580 km (0.117 R)
• M32: 54,493,717 km (0.085 R)
• M33: 54,853,500 km (0.108 R)
• M34: 57,601,763 km (0.076 R)
• M35: 57,788,161 km (0.066 R)
• M36: 71,430,739 km (0.104 R)
• M37: 71,861,581 km (0.117 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 19,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit