🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.9

Radius: 10

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.39 AU - 1.65 AU

Year: 1271 Days

Day: 7.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,881,387 km

• M1: 125,961 km (0.072 R)
• M2: 595,699 km (0.067 R)
• M3: 971,339 km (0.069 R)
• M4: 1,463,666 km (0.094 R)
• M5: 2,787,607 km (0.111 R)
• M6: 3,792,605 km (0.079 R)
• M7: 4,285,680 km (0.119 R)
• M8: 4,941,666 km (0.103 R)
• M9: 5,315,212 km (0.077 R)
• M10: 6,600,108 km (0.081 R)
• M11: 7,829,354 km (0.077 R)
• M12: 8,338,436 km (0.117 R)
• M13: 8,719,761 km (0.119 R)
• M14: 10,130,469 km (0.084 R)
• M15: 11,507,218 km (0.107 R)
• M16: 12,618,880 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.3

Radius: 13.9

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.52 AU - 2.64 AU

Year: 2811 Days

Day: 14 Hours

Environment

Temp: -215 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 73,881,387 km

• M1: 172,935 km (0.094 R)
• M2: 769,382 km (0.104 R)
• M3: 1,360,892 km (0.108 R)
• M4: 1,910,365 km (0.089 R)
• M5: 2,934,512 km (0.117 R)
• M6: 3,829,107 km (0.085 R)
• M7: 4,383,816 km (0.085 R)
• M8: 5,207,053 km (0.092 R)
• M9: 5,969,853 km (0.097 R)
• M10: 7,467,926 km (0.107 R)
• M11: 8,575,100 km (0.099 R)
• M12: 9,168,405 km (0.11 R)
• M13: 9,789,086 km (0.029 R)
• M14: 12,424,552 km (0.067 R)
• M15: 14,072,223 km (0.06 R)
• M16: 18,649,918 km (0.118 R)
• M17: 19,232,751 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.4

Radius: 14

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.04 AU - 3.24 AU

Year: 2909 Days

Day: 13 Hours

Environment

Temp: -211 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 73,881,387 km

• M1: 174,132 km (0.117 R)
• M2: 946,356 km (0.099 R)
• M3: 1,786,498 km (0.12 R)
• M4: 2,427,674 km (0.097 R)
• M5: 3,185,537 km (0.112 R)
• M6: 3,705,390 km (0.107 R)
• M7: 4,178,269 km (0.113 R)
• M8: 4,986,995 km (0.056 R)
• M9: 5,717,631 km (0.089 R)
• M10: 6,407,576 km (0.081 R)
• M11: 7,004,920 km (0.102 R)
• M12: 8,377,780 km (0.054 R)
• M13: 9,058,151 km (0.057 R)
• M14: 11,161,348 km (0.066 R)
• M15: 12,984,497 km (0.072 R)
• M16: 13,850,369 km (0.051 R)
• M17: 14,560,810 km (0.036 R)
• M18: 14,998,832 km (0.057 R)
• M19: 16,680,312 km (0.077 R)
• M20: 17,539,453 km (0.055 R)
• M21: 18,147,119 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.3

Radius: 9.5

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.84 AU - 2.88 AU

Year: 3281 Days

Day: 6.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 73,881,387 km

• M1: 118,182 km (0.12 R)
• M2: 459,565 km (0.101 R)
• M3: 772,075 km (0.11 R)
• M4: 1,224,459 km (0.078 R)
• M5: 1,717,832 km (0.086 R)
• M6: 2,949,472 km (0.039 R)
• M7: 3,469,025 km (0.078 R)
• M8: 3,801,282 km (0.112 R)
• M9: 5,687,861 km (0.061 R)
• M10: 6,040,463 km (0.071 R)
• M11: 6,436,448 km (0.106 R)
• M12: 6,849,638 km (0.09 R)
• M13: 7,249,064 km (0.072 R)
• M14: 8,506,733 km (0.114 R)
• M15: 9,114,250 km (0.109 R)
• M16: 9,750,340 km (0.085 R)
• M17: 10,455,844 km (0.038 R)
• M18: 13,766,295 km (0.036 R)
• M19: 18,295,520 km (0.097 R)
• M20: 20,293,250 km (0.101 R)
• M21: 21,703,360 km (0.083 R)
• M22: 22,365,480 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.7

Radius: 12.9

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.52 AU - 6.04 AU

Year: 8229 Days

Day: 10.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 73,881,387 km

• M1: 160,519 km (0.086 R)
• M2: 631,303 km (0.114 R)
• M3: 1,529,339 km (0.044 R)
• M4: 2,138,651 km (0.069 R)
• M5: 2,703,383 km (0.096 R)
• M6: 3,185,537 km (0.108 R)
• M7: 4,899,031 km (0.087 R)
• M8: 5,787,493 km (0.075 R)
• M9: 7,760,240 km (0.038 R)
• M10: 11,860,269 km (0.095 R)
• M11: 12,585,519 km (0.092 R)
• M12: 13,163,416 km (0.117 R)
• M13: 14,002,062 km (0.118 R)
• M14: 16,052,600 km (0.08 R)
• M15: 18,005,151 km (0.083 R)
• M16: 18,888,676 km (0.083 R)
• M17: 20,033,399 km (0.077 R)
• M18: 21,877,791 km (0.086 R)
• M19: 25,260,049 km (0.066 R)
• M20: 26,554,819 km (0.107 R)
• M21: 27,506,560 km (0.111 R)
• M22: 28,976,360 km (0.094 R)
• M23: 33,480,003 km (0.083 R)
• M24: 41,775,804 km (0.11 R)
• M25: 42,673,989 km (0.094 R)
• M26: 43,585,040 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437

Radius: 5.9

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.92 AU - 8.36 AU

Year: 15752 Days

Day: 22.3 Hours

Environment

Temp: -238 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 73,881,387 km

• M1: 74,201 km (0.063 R)
• M2: 533,167 km (0.09 R)
• M3: 1,053,917 km (0.117 R)
• M4: 1,324,540 km (0.08 R)
• M5: 1,867,430 km (0.051 R)
• M6: 2,189,664 km (0.105 R)
• M7: 4,147,900 km (0.105 R)
• M8: 5,718,827 km (0.115 R)
• M9: 7,088,845 km (0.114 R)
• M10: 8,192,428 km (0.109 R)
• M11: 10,790,345 km (0.12 R)
• M12: 11,884,354 km (0.055 R)
• M13: 14,561,258 km (0.106 R)
• M14: 15,536,188 km (0.086 R)
• M15: 16,332,048 km (0.117 R)
• M16: 18,162,378 km (0.116 R)
• M17: 18,801,760 km (0.103 R)
• M18: 21,776,064 km (0.076 R)
• M19: 26,142,677 km (0.037 R)
• M20: 27,474,995 km (0.114 R)
• M21: 35,681,935 km (0.08 R)
• M22: 36,557,531 km (0.094 R)
• M23: 39,535,276 km (0.049 R)
• M24: 40,203,381 km (0.077 R)
• M25: 44,084,398 km (0.082 R)
• M26: 46,706,849 km (0.06 R)
• M27: 50,675,680 km (0.051 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.7

Radius: 3.4

Gravity: 57.15 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.39 AU - 10.37 AU

Year: 19485 Days

Day: 21.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 73,881,387 km

• M1: 59,839 km (0.095 R)
• M2: 373,995 km (0.055 R)
• M3: 502,200 km (0.092 R)
• M4: 1,037,760 km (0.116 R)
• M5: 1,340,098 km (0.066 R)
• M6: 1,495,680 km (0.034 R)
• M7: 1,769,593 km (0.088 R)
• M8: 2,350,183 km (0.089 R)
• M9: 3,722,145 km (0.11 R)
• M10: 4,223,297 km (0.107 R)
• M11: 5,131,357 km (0.031 R)
• M12: 5,319,850 km (0.111 R)
• M13: 5,790,934 km (0.098 R)
• M14: 6,770,800 km (0.102 R)
• M15: 7,562,621 km (0.075 R)
• M16: 9,837,107 km (0.119 R)
• M17: 13,359,987 km (0.07 R)
• M18: 14,300,659 km (0.067 R)
• M19: 15,911,978 km (0.08 R)
• M20: 18,243,012 km (0.094 R)
• M21: 20,040,879 km (0.117 R)
• M22: 20,320,328 km (0.062 R)
• M23: 26,247,395 km (0.086 R)
• M24: 31,946,775 km (0.076 R)
• M25: 34,280,352 km (0.038 R)
• M26: 36,447,876 km (0.106 R)
• M27: 38,132,198 km (0.055 R)
• M28: 38,704,859 km (0.108 R)
• M29: 40,754,798 km (0.033 R)
• M30: 41,958,014 km (0.116 R)
• M31: 45,228,822 km (0.12 R)
• M32: 54,954,778 km (0.089 R)
• M33: 56,237,430 km (0.062 R)
• M34: 61,764,174 km (0.11 R)
• M35: 63,951,743 km (0.095 R)
• M36: 65,779,530 km (0.087 R)
• M37: 66,190,475 km (0.049 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 16,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit