🌌 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: 438

Radius: 12.2

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.48 AU - 0.68 AU

Year: 300 Days

Day: 12.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 30,180,603 km

• M1: 151,842 km (0.116 R)
• M2: 706,102 km (0.065 R)
• M3: 1,345,932 km (0.045 R)
• M4: 1,921,585 km (0.079 R)
• M5: 2,597,318 km (0.089 R)
• M6: 3,048,655 km (0.091 R)
• M7: 3,573,594 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.9

Radius: 11

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.42 AU - 1.74 AU

Year: 1347 Days

Day: 10.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 107.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 30,180,603 km

• M1: 136,732 km (0.1 R)
• M2: 480,957 km (0.108 R)
• M3: 1,592,320 km (0.081 R)
• M4: 2,331,932 km (0.106 R)
• M5: 2,699,045 km (0.109 R)
• M6: 3,230,267 km (0.103 R)
• M7: 3,991,720 km (0.036 R)
• M8: 4,397,729 km (0.109 R)
• M9: 5,001,356 km (0.085 R)
• M10: 6,173,306 km (0.115 R)
• M11: 6,694,954 km (0.025 R)
• M12: 7,444,588 km (0.039 R)
• M13: 7,957,111 km (0.111 R)
• M14: 9,697,532 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.4

Radius: 8

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.34 AU - 2.18 AU

Year: 1584 Days

Day: 11.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 30,180,603 km

• M1: 103,223 km (0.101 R)
• M2: 423,063 km (0.095 R)
• M3: 712,385 km (0.105 R)
• M4: 1,067,082 km (0.089 R)
• M5: 1,424,770 km (0.106 R)
• M6: 1,674,898 km (0.085 R)
• M7: 2,151,068 km (0.088 R)
• M8: 2,558,572 km (0.073 R)
• M9: 2,821,865 km (0.095 R)
• M10: 3,481,442 km (0.069 R)
• M11: 4,330,559 km (0.106 R)
• M12: 4,745,244 km (0.041 R)
• M13: 5,186,109 km (0.102 R)
• M14: 5,853,465 km (0.113 R)
• M15: 7,921,955 km (0.06 R)
• M16: 8,747,287 km (0.042 R)
• M17: 9,723,114 km (0.117 R)
• M18: 10,302,955 km (0.098 R)
• M19: 12,254,908 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.4

Radius: 8.8

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.55 AU - 3.79 AU

Year: 4769 Days

Day: 12.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 30,180,603 km

• M1: 109,506 km (0.079 R)
• M2: 554,559 km (0.081 R)
• M3: 987,496 km (0.113 R)
• M4: 1,997,730 km (0.117 R)
• M5: 4,244,840 km (0.055 R)
• M6: 4,967,996 km (0.085 R)
• M7: 6,352,674 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.6

Radius: 10.2

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.38 AU - 5.06 AU

Year: 5880 Days

Day: 10.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 30,180,603 km

• M1: 128,056 km (0.08 R)
• M2: 772,523 km (0.112 R)
• M3: 1,130,212 km (0.116 R)
• M4: 1,937,143 km (0.12 R)
• M5: 2,995,249 km (0.038 R)
• M6: 4,279,995 km (0.117 R)
• M7: 6,236,735 km (0.108 R)
• M8: 9,999,720 km (0.119 R)
• M9: 11,963,043 km (0.08 R)
• M10: 13,900,933 km (0.099 R)
• M11: 16,758,253 km (0.077 R)
• M12: 21,528,779 km (0.094 R)
• M13: 29,821,438 km (0.03 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 12,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit