🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.8

Radius: 9

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.67 AU - 0.93 AU

Year: 494 Days

Day: 5.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 29,252,777 km

• M1: 111,899 km (0.087 R)
• M2: 513,719 km (0.098 R)
• M3: 922,121 km (0.07 R)
• M4: 1,249,292 km (0.101 R)
• M5: 1,928,765 km (0.117 R)
• M6: 2,398,503 km (0.084 R)
• M7: 2,783,717 km (0.098 R)
• M8: 3,141,705 km (0.119 R)
• M9: 3,567,161 km (0.032 R)
• M10: 4,305,277 km (0.059 R)
• M11: 4,740,757 km (0.116 R)
• M12: 5,094,256 km (0.085 R)
• M13: 5,448,953 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.1

Radius: 14.6

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.25 AU - 1.67 AU

Year: 1218 Days

Day: 11.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,252,777 km

• M1: 181,761 km (0.117 R)
• M2: 800,648 km (0.064 R)
• M3: 1,269,488 km (0.064 R)
• M4: 1,833,621 km (0.056 R)
• M5: 2,699,344 km (0.063 R)
• M6: 3,472,466 km (0.034 R)
• M7: 4,001,743 km (0.103 R)
• M8: 4,502,896 km (0.1 R)
• M9: 5,864,386 km (0.112 R)
• M10: 8,128,400 km (0.097 R)
• M11: 8,756,113 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.9

Radius: 12.2

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.17 AU - 2.41 AU

Year: 2392 Days

Day: 6.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 29,252,777 km

• M1: 159,771 km (0.112 R)
• M2: 554,410 km (0.117 R)
• M3: 1,839,904 km (0.034 R)
• M4: 3,885,206 km (0.12 R)
• M5: 4,742,701 km (0.11 R)
• M6: 6,089,830 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.6

Radius: 11.8

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.36 AU - 3.6 AU

Year: 3551 Days

Day: 13.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 29,252,777 km

• M1: 151,991 km (0.115 R)
• M2: 538,403 km (0.081 R)
• M3: 1,059,003 km (0.117 R)
• M4: 1,617,303 km (0.078 R)
• M5: 3,083,960 km (0.085 R)
• M6: 3,758,048 km (0.093 R)
• M7: 4,482,551 km (0.068 R)
• M8: 4,950,942 km (0.061 R)
• M9: 5,529,885 km (0.09 R)
• M10: 6,238,231 km (0.095 R)
• M11: 6,644,240 km (0.098 R)
• M12: 8,730,532 km (0.095 R)
• M13: 10,928,274 km (0.108 R)
• M14: 12,312,354 km (0.096 R)
• M15: 17,675,736 km (0.093 R)
• M16: 20,136,322 km (0.09 R)
• M17: 20,514,805 km (0.098 R)
• M18: 21,350,758 km (0.107 R)
• M19: 21,876,445 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.2

Radius: 10.4

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.94 AU - 3.32 AU

Year: 3822 Days

Day: 13 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 29,252,777 km

• M1: 129,402 km (0.112 R)
• M2: 546,930 km (0.105 R)
• M3: 894,146 km (0.091 R)
• M4: 1,671,906 km (0.063 R)
• M5: 2,101,401 km (0.113 R)
• M6: 2,500,229 km (0.099 R)
• M7: 3,032,199 km (0.065 R)
• M8: 3,397,517 km (0.083 R)
• M9: 4,031,663 km (0.117 R)
• M10: 5,237,571 km (0.073 R)
• M11: 5,923,926 km (0.096 R)
• M12: 6,442,133 km (0.116 R)
• M13: 8,180,311 km (0.095 R)
• M14: 10,404,233 km (0.108 R)
• M15: 12,079,579 km (0.057 R)
• M16: 12,779,697 km (0.065 R)
• M17: 13,833,465 km (0.049 R)
• M18: 14,357,356 km (0.116 R)
• M19: 14,795,828 km (0.091 R)
• M20: 16,480,749 km (0.087 R)
• M21: 18,289,836 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.6

Radius: 12.5

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.48 AU - 3.86 AU

Year: 3896 Days

Day: 8.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 29,252,777 km

• M1: 156,928 km (0.05 R)
• M2: 1,270,086 km (0.096 R)
• M3: 1,843,794 km (0.106 R)
• M4: 2,574,729 km (0.106 R)
• M5: 3,787,220 km (0.055 R)
• M6: 7,381,309 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.6

Radius: 11

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.24 AU - 3.3 AU

Year: 4082 Days

Day: 14.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 29,252,777 km

• M1: 137,032 km (0.115 R)
• M2: 549,473 km (0.098 R)
• M3: 987,496 km (0.097 R)
• M4: 1,385,127 km (0.111 R)
• M5: 1,986,211 km (0.106 R)
• M6: 2,702,486 km (0.11 R)
• M7: 3,237,597 km (0.12 R)
• M8: 3,604,411 km (0.109 R)
• M9: 4,545,531 km (0.118 R)
• M10: 5,388,216 km (0.063 R)
• M11: 8,206,790 km (0.088 R)
• M12: 8,737,862 km (0.107 R)
• M13: 9,131,155 km (0.082 R)
• M14: 10,339,158 km (0.078 R)
• M15: 12,420,064 km (0.092 R)
• M16: 13,171,943 km (0.106 R)
• M17: 14,113,811 km (0.07 R)
• M18: 16,190,379 km (0.104 R)
• M19: 16,966,044 km (0.1 R)
• M20: 19,177,849 km (0.079 R)
• M21: 20,455,863 km (0.059 R)
• M22: 21,221,206 km (0.05 R)
• M23: 21,789,678 km (0.119 R)
• M24: 25,021,291 km (0.099 R)
• M25: 25,656,035 km (0.08 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 14,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit