🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558

Radius: 13.3

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.81 AU - 0.85 AU

Year: 522 Days

Day: 5.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 41,057,882 km

• M1: 165,455 km (0.108 R)
• M2: 603,627 km (0.091 R)
• M3: 1,107,922 km (0.097 R)
• M4: 2,087,788 km (0.112 R)
• M5: 2,795,386 km (0.085 R)
• M6: 3,424,146 km (0.109 R)
• M7: 3,890,293 km (0.093 R)
• M8: 4,529,076 km (0.113 R)
• M9: 5,334,810 km (0.106 R)
• M10: 5,894,306 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.4

Radius: 10.8

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.29 AU - 1.41 AU

Year: 1083 Days

Day: 9.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 135 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 41,057,882 km

• M1: 134,488 km (0.11 R)
• M2: 479,760 km (0.039 R)
• M3: 943,663 km (0.084 R)
• M4: 1,341,295 km (0.102 R)
• M5: 2,132,368 km (0.1 R)
• M6: 2,964,132 km (0.099 R)
• M7: 3,681,753 km (0.108 R)
• M8: 4,148,798 km (0.091 R)
• M9: 4,547,177 km (0.077 R)
• M10: 5,320,897 km (0.073 R)
• M11: 6,585,597 km (0.086 R)
• M12: 7,178,304 km (0.111 R)
• M13: 8,497,458 km (0.069 R)
• M14: 9,316,207 km (0.089 R)
• M15: 10,342,299 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.2

Radius: 12.8

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.37 AU - 1.71 AU

Year: 1319 Days

Day: 8.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 41,057,882 km

• M1: 159,621 km (0.086 R)
• M2: 730,187 km (0.066 R)
• M3: 1,129,015 km (0.09 R)
• M4: 2,223,174 km (0.03 R)
• M5: 2,979,541 km (0.058 R)
• M6: 3,597,829 km (0.12 R)
• M7: 4,795,809 km (0.109 R)
• M8: 5,328,826 km (0.085 R)
• M9: 5,822,648 km (0.091 R)
• M10: 6,535,781 km (0.103 R)
• M11: 7,125,047 km (0.073 R)
• M12: 7,917,318 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.4

Radius: 12

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.04 AU - 3.6 AU

Year: 4176 Days

Day: 14.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 41,057,882 km

• M1: 149,448 km (0.076 R)
• M2: 640,877 km (0.114 R)
• M3: 1,309,281 km (0.104 R)
• M4: 1,962,874 km (0.08 R)
• M5: 2,433,359 km (0.102 R)
• M6: 3,007,665 km (0.107 R)
• M7: 4,639,479 km (0.097 R)
• M8: 5,659,437 km (0.1 R)
• M9: 6,426,725 km (0.026 R)
• M10: 9,975,036 km (0.093 R)
• M11: 11,129,932 km (0.085 R)
• M12: 12,183,699 km (0.082 R)
• M13: 13,105,073 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.1

Radius: 14.2

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.18 AU - 3.56 AU

Year: 4270 Days

Day: 8.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 41,057,882 km

• M1: 176,525 km (0.073 R)
• M2: 651,050 km (0.096 R)
• M3: 1,579,604 km (0.096 R)
• M4: 2,266,557 km (0.037 R)
• M5: 3,204,686 km (0.105 R)
• M6: 4,017,301 km (0.117 R)
• M7: 4,757,960 km (0.084 R)
• M8: 6,419,394 km (0.067 R)
• M9: 8,365,962 km (0.052 R)
• M10: 9,016,264 km (0.078 R)
• M11: 10,857,065 km (0.081 R)
• M12: 12,688,443 km (0.072 R)
• M13: 19,610,486 km (0.102 R)
• M14: 20,078,577 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.8

Radius: 5.4

Gravity: 29.59 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.55 AU - 7.61 AU

Year: 11651 Days

Day: 16.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 41,057,882 km

• M1: 75,248 km (0.102 R)
• M2: 249,080 km (0.037 R)
• M3: 478,713 km (0.074 R)
• M4: 676,781 km (0.117 R)
• M5: 909,106 km (0.103 R)
• M6: 1,132,456 km (0.054 R)
• M7: 1,566,888 km (0.099 R)
• M8: 1,805,796 km (0.106 R)
• M9: 2,219,434 km (0.108 R)
• M10: 2,563,958 km (0.053 R)
• M11: 2,896,963 km (0.097 R)
• M12: 3,134,674 km (0.055 R)
• M13: 3,649,290 km (0.098 R)
• M14: 4,188,591 km (0.063 R)
• M15: 5,283,946 km (0.107 R)
• M16: 7,705,936 km (0.11 R)
• M17: 8,303,879 km (0.054 R)
• M18: 10,013,633 km (0.057 R)
• M19: 10,781,219 km (0.11 R)
• M20: 11,294,938 km (0.113 R)
• M21: 11,528,461 km (0.107 R)
• M22: 13,448,699 km (0.098 R)
• M23: 14,450,257 km (0.093 R)
• M24: 17,285,436 km (0.102 R)
• M25: 17,909,558 km (0.069 R)
• M26: 18,873,866 km (0.058 R)
• M27: 19,956,954 km (0.109 R)
• M28: 21,703,210 km (0.105 R)
• M29: 22,064,340 km (0.096 R)
• M30: 24,705,191 km (0.059 R)
• M31: 26,101,238 km (0.098 R)
• M32: 30,266,492 km (0.078 R)
• M33: 30,830,625 km (0.112 R)
• M34: 31,863,748 km (0.083 R)
• M35: 33,516,206 km (0.063 R)
• M36: 40,835,132 km (0.063 R)
• M37: 43,207,904 km (0.102 R)
• M38: 48,226,464 km (0.032 R)
• M39: 56,121,791 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.2

Radius: 4.4

Gravity: 15.04 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.73 AU - 6.81 AU

Year: 12159 Days

Day: 17.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 41,057,882 km

• M1: 80,783 km (0.053 R)
• M2: 245,640 km (0.047 R)
• M3: 445,353 km (0.118 R)
• M4: 1,139,786 km (0.111 R)
• M5: 1,423,723 km (0.117 R)
• M6: 2,032,287 km (0.116 R)
• M7: 2,985,375 km (0.11 R)
• M8: 3,476,505 km (0.117 R)
• M9: 7,450,124 km (0.109 R)
• M10: 10,405,429 km (0.074 R)
• M11: 12,058,636 km (0.088 R)
• M12: 16,071,299 km (0.102 R)
• M13: 19,289,149 km (0.081 R)
• M14: 19,965,332 km (0.108 R)
• M15: 23,078,613 km (0.074 R)
• M16: 32,401,702 km (0.113 R)
• M17: 33,786,230 km (0.028 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 13,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit