🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.6

Radius: 10.9

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.5 AU - 0.58 AU

Year: 279 Days

Day: 8.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,649,243 km

• M1: 140,622 km (0.118 R)
• M2: 620,083 km (0.108 R)
• M3: 1,063,790 km (0.119 R)
• M4: 1,436,140 km (0.082 R)
• M5: 2,290,643 km (0.114 R)
• M6: 2,654,614 km (0.088 R)
• M7: 3,744,435 km (0.118 R)
• M8: 4,188,890 km (0.086 R)
• M9: 4,709,939 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.9

Radius: 11.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.72 AU - 0.84 AU

Year: 484 Days

Day: 11.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 52,649,243 km

• M1: 144,811 km (0.038 R)
• M2: 707,598 km (0.111 R)
• M3: 1,216,380 km (0.057 R)
• M4: 1,786,647 km (0.101 R)
• M5: 2,367,685 km (0.101 R)
• M6: 2,791,496 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.4

Radius: 11.4

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.76 AU - 1.06 AU

Year: 610 Days

Day: 5.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 52,649,243 km

• M1: 141,819 km (0.108 R)
• M2: 521,947 km (0.117 R)
• M3: 882,029 km (0.116 R)
• M4: 1,247,646 km (0.09 R)
• M5: 1,634,955 km (0.118 R)
• M6: 2,468,215 km (0.114 R)
• M7: 2,853,430 km (0.039 R)
• M8: 3,463,490 km (0.047 R)
• M9: 3,827,013 km (0.092 R)
• M10: 4,259,351 km (0.098 R)
• M11: 5,025,740 km (0.049 R)
• M12: 5,738,574 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.4

Radius: 9.9

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.08 AU - 1.6 AU

Year: 1090 Days

Day: 12.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,649,243 km

• M1: 123,119 km (0.097 R)
• M2: 512,522 km (0.037 R)
• M3: 1,352,066 km (0.094 R)
• M4: 1,725,163 km (0.079 R)
• M5: 2,199,238 km (0.115 R)
• M6: 2,834,730 km (0.053 R)
• M7: 3,266,320 km (0.097 R)
• M8: 3,757,151 km (0.116 R)
• M9: 4,296,451 km (0.118 R)
• M10: 5,349,321 km (0.114 R)
• M11: 6,820,317 km (0.093 R)
• M12: 7,202,539 km (0.063 R)
• M13: 7,802,576 km (0.101 R)
• M14: 8,274,258 km (0.047 R)
• M15: 9,074,158 km (0.092 R)
• M16: 9,684,817 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.9

Radius: 11.1

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.03 AU - 2.59 AU

Year: 2468 Days

Day: 10.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 104.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,649,243 km

• M1: 138,079 km (0.101 R)
• M2: 543,938 km (0.108 R)
• M3: 1,012,478 km (0.083 R)
• M4: 1,770,790 km (0.07 R)
• M5: 2,611,530 km (0.043 R)
• M6: 2,972,510 km (0.093 R)
• M7: 3,568,208 km (0.041 R)
• M8: 3,934,723 km (0.095 R)
• M9: 4,477,315 km (0.1 R)
• M10: 6,607,140 km (0.084 R)
• M11: 9,232,433 km (0.101 R)
• M12: 9,778,614 km (0.088 R)
• M13: 10,346,338 km (0.05 R)
• M14: 10,816,225 km (0.083 R)
• M15: 11,177,953 km (0.078 R)
• M16: 12,398,821 km (0.087 R)
• M17: 13,064,232 km (0.064 R)
• M18: 14,466,413 km (0.092 R)
• M19: 16,070,102 km (0.096 R)
• M20: 16,861,176 km (0.087 R)
• M21: 20,470,374 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.9

Radius: 9.5

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.37 AU - 3.57 AU

Year: 4544 Days

Day: 9.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 52,649,243 km

• M1: 118,182 km (0.112 R)
• M2: 447,896 km (0.112 R)
• M3: 920,476 km (0.093 R)
• M4: 1,388,567 km (0.111 R)
• M5: 1,797,568 km (0.098 R)
• M6: 2,138,053 km (0.073 R)
• M7: 2,537,928 km (0.085 R)
• M8: 3,005,571 km (0.118 R)
• M9: 3,675,620 km (0.067 R)
• M10: 4,442,010 km (0.088 R)
• M11: 5,393,153 km (0.093 R)
• M12: 5,700,576 km (0.083 R)
• M13: 6,662,491 km (0.051 R)
• M14: 7,799,285 km (0.043 R)
• M15: 8,303,131 km (0.093 R)
• M16: 9,178,129 km (0.115 R)
• M17: 9,987,752 km (0.103 R)
• M18: 10,932,463 km (0.102 R)
• M19: 11,426,734 km (0.051 R)
• M20: 11,935,816 km (0.111 R)
• M21: 13,503,003 km (0.111 R)
• M22: 14,765,310 km (0.064 R)
• M23: 15,989,918 km (0.072 R)
• M24: 17,160,821 km (0.031 R)
• M25: 20,404,102 km (0.049 R)
• M26: 23,438,695 km (0.095 R)
• M27: 26,520,411 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.3

Radius: 13.6

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.8 AU - 5.02 AU

Year: 6510 Days

Day: 9.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,649,243 km

• M1: 175,329 km (0.032 R)
• M2: 750,084 km (0.05 R)
• M3: 1,205,908 km (0.06 R)
• M4: 1,645,427 km (0.115 R)
• M5: 2,080,607 km (0.081 R)
• M6: 2,626,789 km (0.115 R)
• M7: 3,689,233 km (0.093 R)
• M8: 4,124,264 km (0.065 R)
• M9: 5,392,405 km (0.081 R)
• M10: 6,557,922 km (0.107 R)
• M11: 7,571,896 km (0.072 R)
• M12: 9,869,271 km (0.072 R)
• M13: 11,699,900 km (0.119 R)
• M14: 13,089,963 km (0.101 R)
• M15: 13,902,579 km (0.055 R)
• M16: 17,736,623 km (0.109 R)
• M17: 18,167,614 km (0.06 R)
• M18: 18,858,906 km (0.091 R)
• M19: 19,372,775 km (0.053 R)
• M20: 21,383,220 km (0.113 R)
• M21: 23,751,504 km (0.108 R)
• M22: 25,114,640 km (0.072 R)
• M23: 26,931,506 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.2

Radius: 6.7

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.46 AU - 6.04 AU

Year: 9692 Days

Day: 20.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 52,649,243 km

• M1: 83,326 km (0.067 R)
• M2: 313,557 km (0.11 R)
• M3: 700,866 km (0.105 R)
• M4: 1,322,595 km (0.09 R)
• M5: 2,864,949 km (0.057 R)
• M6: 3,141,705 km (0.088 R)
• M7: 3,414,422 km (0.109 R)
• M8: 3,634,929 km (0.064 R)
• M9: 5,165,315 km (0.104 R)
• M10: 5,883,086 km (0.094 R)
• M11: 6,768,107 km (0.081 R)
• M12: 7,260,433 km (0.114 R)
• M13: 8,120,920 km (0.119 R)
• M14: 8,356,088 km (0.097 R)
• M15: 9,131,155 km (0.104 R)
• M16: 9,688,407 km (0.109 R)
• M17: 12,714,921 km (0.064 R)
• M18: 12,979,261 km (0.117 R)
• M19: 13,193,186 km (0.053 R)
• M20: 13,905,272 km (0.086 R)
• M21: 19,273,591 km (0.117 R)
• M22: 19,975,654 km (0.072 R)
• M23: 20,986,936 km (0.076 R)
• M24: 25,374,641 km (0.108 R)
• M25: 29,315,348 km (0.083 R)
• M26: 32,060,020 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.8

Radius: 3.2

Gravity: 61.99 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.86 AU - 9.16 AU

Year: 17450 Days

Day: 15.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 52,649,243 km

• M1: 39,943 km (0.083 R)
• M2: 175,179 km (0.065 R)
• M3: 581,337 km (0.081 R)
• M4: 1,175,540 km (0.056 R)
• M5: 1,525,898 km (0.119 R)
• M6: 1,813,276 km (0.109 R)
• M7: 2,494,694 km (0.099 R)
• M8: 3,813,399 km (0.114 R)
• M9: 4,086,415 km (0.105 R)
• M10: 4,307,671 km (0.103 R)
• M11: 4,671,343 km (0.114 R)
• M12: 5,199,872 km (0.09 R)
• M13: 6,086,090 km (0.086 R)
• M14: 6,416,552 km (0.087 R)
• M15: 10,348,134 km (0.083 R)
• M16: 10,699,389 km (0.092 R)
• M17: 14,299,612 km (0.031 R)
• M18: 15,405,439 km (0.088 R)
• M19: 16,095,684 km (0.113 R)
• M20: 16,567,067 km (0.109 R)
• M21: 17,128,657 km (0.052 R)
• M22: 19,063,107 km (0.076 R)
• M23: 19,237,837 km (0.086 R)
• M24: 19,413,764 km (0.109 R)
• M25: 26,266,544 km (0.109 R)
• M26: 28,484,931 km (0.113 R)
• M27: 33,037,643 km (0.105 R)
• M28: 38,468,344 km (0.072 R)
• M29: 39,027,840 km (0.044 R)
• M30: 40,306,902 km (0.089 R)
• M31: 54,491,473 km (0.078 R)
• M32: 66,323,917 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.1

Radius: 6.1

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 10.19 AU - 10.29 AU

Year: 23033 Days

Day: 21.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 52,649,243 km

• M1: 283,189 km (0.048 R)
• M2: 583,880 km (0.095 R)
• M3: 907,161 km (0.114 R)
• M4: 1,719,029 km (0.032 R)
• M5: 2,408,077 km (0.118 R)
• M6: 2,915,363 km (0.109 R)
• M7: 5,430,403 km (0.102 R)
• M8: 7,947,237 km (0.1 R)
• M9: 9,160,925 km (0.095 R)
• M10: 9,914,898 km (0.08 R)
• M11: 10,122,839 km (0.109 R)
• M12: 28,431,524 km (0.044 R)
• M13: 29,382,518 km (0.108 R)
• M14: 41,014,051 km (0.079 R)
• M15: 41,820,384 km (0.066 R)
• M16: 51,242,507 km (0.087 R)
• M17: 52,491,649 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 16,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit