🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.9

Radius: 12.1

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.49 AU - 0.67 AU

Year: 305 Days

Day: 8.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 39,272,606 km

• M1: 150,495 km (0.077 R)
• M2: 570,267 km (0.086 R)
• M3: 1,086,380 km (0.068 R)
• M4: 1,479,673 km (0.101 R)
• M5: 1,891,815 km (0.102 R)
• M6: 2,321,460 km (0.095 R)
• M7: 2,833,384 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.9

Radius: 12

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.86 AU - 1.4 AU

Year: 829 Days

Day: 6.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 39,272,606 km

• M1: 151,094 km (0.084 R)
• M2: 634,145 km (0.105 R)
• M3: 1,123,031 km (0.043 R)
• M4: 1,597,406 km (0.104 R)
• M5: 2,242,921 km (0.108 R)
• M6: 3,384,951 km (0.075 R)
• M7: 5,196,432 km (0.066 R)
• M8: 6,380,798 km (0.053 R)
• M9: 7,131,031 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.8

Radius: 8.1

Gravity: 14.32 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.08 AU - 1.2 AU

Year: 840 Days

Day: 8 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 39,272,606 km

• M1: 101,128 km (0.075 R)
• M2: 360,381 km (0.115 R)
• M3: 945,010 km (0.058 R)
• M4: 2,064,301 km (0.079 R)
• M5: 3,062,418 km (0.109 R)
• M6: 3,409,635 km (0.104 R)
• M7: 5,358,446 km (0.106 R)
• M8: 5,617,550 km (0.064 R)
• M9: 6,670,868 km (0.115 R)
• M10: 7,402,103 km (0.094 R)
• M11: 8,264,235 km (0.038 R)
• M12: 8,611,003 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.4

Radius: 14.4

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.78 AU - 2.04 AU

Year: 1822 Days

Day: 7.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 39,272,606 km

• M1: 187,297 km (0.103 R)
• M2: 673,190 km (0.099 R)
• M3: 1,133,204 km (0.061 R)
• M4: 2,051,136 km (0.113 R)
• M5: 2,561,415 km (0.119 R)
• M6: 3,218,299 km (0.11 R)
• M7: 3,950,132 km (0.055 R)
• M8: 5,656,445 km (0.091 R)
• M9: 6,396,955 km (0.106 R)
• M10: 7,093,931 km (0.084 R)
• M11: 7,784,026 km (0.096 R)
• M12: 11,256,941 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.2

Radius: 8.5

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.91 AU - 2.33 AU

Year: 2131 Days

Day: 14.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 39,272,606 km

• M1: 106,065 km (0.11 R)
• M2: 416,929 km (0.067 R)
• M3: 843,582 km (0.115 R)
• M4: 1,364,033 km (0.085 R)
• M5: 1,939,836 km (0.049 R)
• M6: 2,277,478 km (0.069 R)
• M7: 2,552,738 km (0.046 R)
• M8: 3,847,208 km (0.109 R)
• M9: 4,616,291 km (0.103 R)
• M10: 5,129,412 km (0.086 R)
• M11: 6,402,938 km (0.112 R)
• M12: 6,984,276 km (0.107 R)
• M13: 7,752,311 km (0.06 R)
• M14: 9,525,644 km (0.076 R)
• M15: 9,953,794 km (0.11 R)
• M16: 11,434,364 km (0.029 R)
• M17: 11,755,401 km (0.114 R)
• M18: 12,926,453 km (0.091 R)
• M19: 13,990,692 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.7

Radius: 14.6

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.36 AU - 2.52 AU

Year: 2631 Days

Day: 6 Hours

Environment

Temp: -215 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 39,272,606 km

• M1: 183,407 km (0.106 R)
• M2: 698,921 km (0.029 R)
• M3: 1,526,347 km (0.06 R)
• M4: 2,032,885 km (0.094 R)
• M5: 2,496,938 km (0.074 R)
• M6: 2,985,226 km (0.086 R)
• M7: 4,198,464 km (0.108 R)
• M8: 5,499,068 km (0.091 R)
• M9: 6,551,190 km (0.097 R)
• M10: 7,492,460 km (0.085 R)
• M11: 9,750,789 km (0.091 R)
• M12: 10,259,422 km (0.087 R)
• M13: 11,133,522 km (0.119 R)
• M14: 12,098,279 km (0.099 R)
• M15: 12,686,199 km (0.113 R)
• M16: 14,706,817 km (0.062 R)
• M17: 16,369,897 km (0.074 R)
• M18: 17,142,270 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862

Radius: 14.1

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.79 AU - 5.23 AU

Year: 6611 Days

Day: 8.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,272,606 km

• M1: 175,329 km (0.054 R)
• M2: 1,015,321 km (0.088 R)
• M3: 1,517,521 km (0.114 R)
• M4: 1,984,266 km (0.057 R)
• M5: 2,566,651 km (0.077 R)
• M6: 3,305,664 km (0.101 R)
• M7: 4,917,282 km (0.095 R)
• M8: 6,609,384 km (0.075 R)
• M9: 7,530,757 km (0.119 R)
• M10: 9,093,456 km (0.109 R)
• M11: 10,715,396 km (0.06 R)
• M12: 11,987,128 km (0.12 R)
• M13: 12,632,194 km (0.109 R)
• M14: 13,243,750 km (0.115 R)
• M15: 17,001,648 km (0.108 R)
• M16: 18,657,697 km (0.096 R)
• M17: 23,681,044 km (0.103 R)
• M18: 24,441,151 km (0.094 R)
• M19: 25,043,432 km (0.025 R)
• M20: 28,393,227 km (0.082 R)
• M21: 31,623,494 km (0.069 R)
• M22: 33,485,090 km (0.067 R)
• M23: 35,858,310 km (0.071 R)
• M24: 36,748,567 km (0.06 R)
• M25: 39,272,583 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 10,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit