🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.2

Radius: 10.3

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.84 AU - 0.84 AU

Year: 489 Days

Day: 5.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 28,504,043 km

• M1: 128,056 km (0.1 R)
• M2: 461,360 km (0.118 R)
• M3: 826,678 km (0.055 R)
• M4: 1,249,741 km (0.08 R)
• M5: 1,573,919 km (0.064 R)
• M6: 1,900,342 km (0.08 R)
• M7: 2,518,929 km (0.084 R)
• M8: 2,876,019 km (0.102 R)
• M9: 4,037,347 km (0.106 R)
• M10: 4,416,728 km (0.082 R)
• M11: 4,969,791 km (0.109 R)
• M12: 5,310,575 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.3

Radius: 12.2

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.92 AU - 1.24 AU

Year: 714 Days

Day: 10.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 109.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 28,504,043 km

• M1: 166,054 km (0.054 R)
• M2: 596,596 km (0.076 R)
• M3: 1,001,558 km (0.107 R)
• M4: 1,604,587 km (0.111 R)
• M5: 2,826,353 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.6

Radius: 12.3

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.92 AU - 1.32 AU

Year: 754 Days

Day: 12.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 28,504,043 km

• M1: 153,188 km (0.046 R)
• M2: 551,268 km (0.104 R)
• M3: 1,003,951 km (0.081 R)
• M4: 1,761,066 km (0.063 R)
• M5: 2,307,248 km (0.081 R)
• M6: 3,013,200 km (0.11 R)
• M7: 3,674,872 km (0.097 R)
• M8: 4,352,849 km (0.115 R)
• M9: 5,862,890 km (0.109 R)
• M10: 6,498,232 km (0.06 R)
• M11: 7,401,355 km (0.109 R)
• M12: 8,072,600 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.4

Radius: 14.7

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.17 AU - 3.11 AU

Year: 2727 Days

Day: 6.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 28,504,043 km

• M1: 208,240 km (0.098 R)
• M2: 1,108,520 km (0.041 R)
• M3: 1,896,901 km (0.114 R)
• M4: 3,656,471 km (0.079 R)
• M5: 4,393,540 km (0.049 R)
• M6: 5,377,146 km (0.115 R)
• M7: 5,979,277 km (0.102 R)
• M8: 8,004,832 km (0.096 R)
• M9: 10,386,879 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.5

Radius: 14.9

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.88 AU - 3.02 AU

Year: 3222 Days

Day: 7.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 28,504,043 km

• M1: 185,950 km (0.104 R)
• M2: 961,765 km (0.045 R)
• M3: 1,499,120 km (0.088 R)
• M4: 2,037,224 km (0.098 R)
• M5: 2,747,814 km (0.092 R)
• M6: 3,761,788 km (0.067 R)
• M7: 4,386,060 km (0.059 R)
• M8: 5,057,006 km (0.086 R)
• M9: 5,675,743 km (0.063 R)
• M10: 6,500,476 km (0.078 R)
• M11: 8,021,587 km (0.078 R)
• M12: 9,563,343 km (0.076 R)
• M13: 11,257,090 km (0.087 R)
• M14: 12,235,759 km (0.093 R)
• M15: 12,891,447 km (0.065 R)
• M16: 14,679,141 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.4

Radius: 12.6

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.1 AU - 3.16 AU

Year: 3521 Days

Day: 14.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 28,504,043 km

• M1: 156,629 km (0.104 R)
• M2: 655,239 km (0.052 R)
• M3: 1,080,845 km (0.039 R)
• M4: 1,539,063 km (0.067 R)
• M5: 2,064,301 km (0.071 R)
• M6: 2,527,905 km (0.089 R)
• M7: 3,061,221 km (0.107 R)
• M8: 3,862,617 km (0.086 R)
• M9: 4,377,682 km (0.114 R)
• M10: 6,623,296 km (0.077 R)
• M11: 10,653,762 km (0.043 R)
• M12: 11,463,086 km (0.025 R)
• M13: 11,967,979 km (0.102 R)
• M14: 13,341,437 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883

Radius: 13.8

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.4 AU - 3.46 AU

Year: 4039 Days

Day: 7.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 28,504,043 km

• M1: 171,888 km (0.091 R)
• M2: 717,023 km (0.082 R)
• M3: 1,153,250 km (0.101 R)
• M4: 2,736,295 km (0.118 R)
• M5: 4,534,611 km (0.077 R)
• M6: 5,336,156 km (0.1 R)
• M7: 6,923,988 km (0.082 R)
• M8: 7,668,686 km (0.097 R)
• M9: 8,169,839 km (0.043 R)
• M10: 8,616,837 km (0.075 R)
• M11: 9,119,636 km (0.071 R)
• M12: 10,355,015 km (0.108 R)
• M13: 11,559,727 km (0.062 R)
• M14: 12,756,809 km (0.094 R)
• M15: 13,513,624 km (0.116 R)
• M16: 15,907,789 km (0.12 R)
• M17: 17,144,963 km (0.08 R)
• M18: 20,145,148 km (0.094 R)
• M19: 21,033,161 km (0.058 R)
• M20: 21,592,508 km (0.099 R)
• M21: 23,108,383 km (0.115 R)
• M22: 24,157,513 km (0.05 R)
• M23: 26,190,099 km (0.071 R)
• M24: 28,504,079 km (0.097 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 14,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit