🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.6

Radius: 9.3

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.56 AU - 6.46 AU

Year: 5202 Days

Day: 12.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 77,075,782 km

• M1: 142,866 km (0.098 R)
• M2: 942,167 km (0.089 R)
• M3: 1,246,150 km (0.111 R)
• M4: 1,593,068 km (0.104 R)
• M5: 1,895,255 km (0.075 R)
• M6: 2,389,976 km (0.12 R)
• M7: 3,005,720 km (0.087 R)
• M8: 5,469,448 km (0.034 R)
• M9: 6,076,666 km (0.101 R)
• M10: 6,381,247 km (0.055 R)
• M11: 7,087,498 km (0.088 R)
• M12: 7,425,440 km (0.079 R)
• M13: 8,096,985 km (0.11 R)
• M14: 9,520,558 km (0.086 R)
• M15: 10,835,972 km (0.12 R)
• M16: 11,285,065 km (0.087 R)
• M17: 11,887,496 km (0.07 R)
• M18: 13,771,531 km (0.111 R)
• M19: 15,449,720 km (0.065 R)
• M20: 15,846,753 km (0.089 R)
• M21: 17,381,477 km (0.082 R)
• M22: 19,012,842 km (0.114 R)
• M23: 21,577,249 km (0.109 R)
• M24: 22,577,460 km (0.073 R)
• M25: 24,593,441 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.1

Radius: 12.2

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.69 AU - 7.37 AU

Year: 6582 Days

Day: 5.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,075,782 km

• M1: 151,842 km (0.075 R)
• M2: 674,537 km (0.05 R)
• M3: 1,277,566 km (0.054 R)
• M4: 1,690,606 km (0.089 R)
• M5: 2,778,032 km (0.098 R)
• M6: 4,637,983 km (0.092 R)
• M7: 6,123,041 km (0.112 R)
• M8: 6,805,207 km (0.073 R)
• M9: 9,366,472 km (0.091 R)
• M10: 12,872,598 km (0.064 R)
• M11: 13,451,541 km (0.106 R)
• M12: 13,883,430 km (0.079 R)
• M13: 16,123,060 km (0.047 R)
• M14: 17,360,683 km (0.117 R)
• M15: 18,660,539 km (0.058 R)
• M16: 20,588,108 km (0.098 R)
• M17: 28,646,197 km (0.087 R)
• M18: 31,487,509 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.3

Radius: 10.7

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.31 AU - 11.21 AU

Year: 9950 Days

Day: 12.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 77,075,782 km

• M1: 133,142 km (0.051 R)
• M2: 543,639 km (0.095 R)
• M3: 1,309,281 km (0.099 R)
• M4: 1,796,371 km (0.116 R)
• M5: 2,256,684 km (0.118 R)
• M6: 2,753,798 km (0.088 R)
• M7: 3,117,470 km (0.093 R)
• M8: 3,611,293 km (0.119 R)
• M9: 4,322,630 km (0.08 R)
• M10: 5,348,124 km (0.108 R)
• M11: 6,381,546 km (0.041 R)
• M12: 6,792,192 km (0.112 R)
• M13: 9,638,591 km (0.108 R)
• M14: 13,499,861 km (0.119 R)
• M15: 14,494,238 km (0.117 R)
• M16: 15,009,304 km (0.108 R)
• M17: 20,450,179 km (0.109 R)
• M18: 26,501,562 km (0.072 R)
• M19: 27,663,339 km (0.1 R)
• M20: 28,256,794 km (0.103 R)
• M21: 29,264,635 km (0.066 R)
• M22: 29,674,533 km (0.068 R)
• M23: 31,352,123 km (0.115 R)
• M24: 32,541,726 km (0.099 R)
• M25: 39,564,897 km (0.115 R)
• M26: 43,961,578 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.8

Radius: 13.7

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 9.05 AU - 13.19 AU

Year: 13093 Days

Day: 14.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 77,075,782 km

• M1: 172,187 km (0.088 R)
• M2: 731,234 km (0.12 R)
• M3: 1,172,399 km (0.069 R)
• M4: 1,620,295 km (0.114 R)
• M5: 2,184,877 km (0.065 R)
• M6: 2,664,338 km (0.109 R)
• M7: 3,324,513 km (0.076 R)
• M8: 3,815,494 km (0.11 R)
• M9: 4,771,424 km (0.118 R)
• M10: 5,525,098 km (0.052 R)
• M11: 7,194,461 km (0.057 R)
• M12: 8,438,367 km (0.114 R)
• M13: 9,868,224 km (0.034 R)
• M14: 11,144,443 km (0.062 R)
• M15: 12,198,958 km (0.092 R)
• M16: 13,376,742 km (0.058 R)
• M17: 16,820,037 km (0.118 R)
• M18: 22,249,542 km (0.111 R)
• M19: 29,038,293 km (0.113 R)
• M20: 30,929,061 km (0.098 R)
• M21: 32,478,745 km (0.12 R)
• M22: 37,669,791 km (0.111 R)
• M23: 40,400,999 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.2

Radius: 12.9

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 10.31 AU - 15.49 AU

Year: 16360 Days

Day: 10.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 77,075,782 km

• M1: 160,369 km (0.036 R)
• M2: 631,602 km (0.027 R)
• M3: 4,007,129 km (0.097 R)
• M4: 5,043,692 km (0.07 R)
• M5: 6,740,581 km (0.109 R)
• M6: 13,542,048 km (0.117 R)
• M7: 14,930,167 km (0.116 R)
• M8: 15,708,076 km (0.073 R)
• M9: 17,825,484 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.2

Radius: 7.8

Gravity: 16.18 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.43 AU - 14.05 AU

Year: 17011 Days

Day: 22.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 77,075,782 km

• M1: 97,089 km (0.119 R)
• M2: 372,648 km (0.055 R)
• M3: 1,121,685 km (0.119 R)
• M4: 2,595,822 km (0.111 R)
• M5: 6,260,222 km (0.094 R)
• M6: 7,018,534 km (0.075 R)
• M7: 7,937,065 km (0.118 R)
• M8: 11,884,803 km (0.112 R)
• M9: 14,655,206 km (0.075 R)
• M10: 18,178,236 km (0.089 R)
• M11: 20,849,455 km (0.066 R)
• M12: 21,630,057 km (0.099 R)
• M13: 34,967,156 km (0.112 R)
• M14: 49,402,154 km (0.079 R)
• M15: 54,547,722 km (0.068 R)
• M16: 60,824,699 km (0.088 R)
• M17: 66,305,367 km (0.069 R)
• M18: 72,770,837 km (0.066 R)
• M19: 73,216,190 km (0.117 R)
• M20: 74,789,361 km (0.093 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 19,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit