🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439

Radius: 10.2

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.84 AU - 0.92 AU

Year: 560 Days

Day: 14.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 19,978,990 km

• M1: 126,859 km (0.113 R)
• M2: 587,920 km (0.092 R)
• M3: 912,397 km (0.1 R)
• M4: 1,657,395 km (0.069 R)
• M5: 2,063,703 km (0.078 R)
• M6: 3,136,020 km (0.116 R)
• M7: 3,763,434 km (0.065 R)
• M8: 4,148,499 km (0.097 R)
• M9: 4,874,497 km (0.083 R)
• M10: 5,907,321 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.9

Radius: 13.3

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.82 AU - 1.3 AU

Year: 740 Days

Day: 10.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 19,978,990 km

• M1: 165,455 km (0.082 R)
• M2: 887,863 km (0.106 R)
• M3: 1,358,797 km (0.118 R)
• M4: 1,811,780 km (0.089 R)
• M5: 2,275,084 km (0.116 R)
• M6: 2,808,401 km (0.1 R)
• M7: 3,603,962 km (0.032 R)
• M8: 4,639,479 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.7

Radius: 8.4

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.03 AU - 1.15 AU

Year: 772 Days

Day: 11.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 19,978,990 km

• M1: 104,719 km (0.034 R)
• M2: 367,562 km (0.067 R)
• M3: 792,270 km (0.094 R)
• M4: 1,152,053 km (0.099 R)
• M5: 1,566,290 km (0.069 R)
• M6: 1,868,178 km (0.066 R)
• M7: 2,381,299 km (0.1 R)
• M8: 3,870,546 km (0.113 R)
• M9: 4,620,779 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.7

Radius: 8

Gravity: 15.21 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.86 AU - 3.28 AU

Year: 3648 Days

Day: 9.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 19,978,990 km

• M1: 100,530 km (0.081 R)
• M2: 598,242 km (0.081 R)
• M3: 1,421,778 km (0.094 R)
• M4: 2,160,044 km (0.111 R)
• M5: 3,150,681 km (0.11 R)
• M6: 3,424,894 km (0.096 R)
• M7: 4,204,598 km (0.096 R)
• M8: 6,729,361 km (0.119 R)
• M9: 7,320,721 km (0.068 R)
• M10: 7,875,131 km (0.112 R)
• M11: 9,912,804 km (0.091 R)
• M12: 10,678,146 km (0.06 R)
• M13: 11,666,540 km (0.093 R)
• M14: 13,362,680 km (0.03 R)
• M15: 17,236,517 km (0.057 R)
• M16: 18,030,134 km (0.115 R)
• M17: 18,720,528 km (0.107 R)
• M18: 22,945,321 km (0.091 R)
• M19: 24,738,252 km (0.101 R)
• M20: 25,984,253 km (0.063 R)
• M21: 26,462,218 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.5

Radius: 13.4

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.46 AU - 5.14 AU

Year: 7133 Days

Day: 13.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 19,978,990 km

• M1: 177,124 km (0.074 R)
• M2: 675,285 km (0.111 R)
• M3: 1,145,920 km (0.076 R)
• M4: 2,920,450 km (0.087 R)
• M5: 4,256,359 km (0.119 R)
• M6: 4,707,995 km (0.057 R)
• M7: 5,532,578 km (0.119 R)
• M8: 6,506,909 km (0.1 R)
• M9: 6,933,263 km (0.094 R)
• M10: 12,035,747 km (0.066 R)
• M11: 16,780,543 km (0.042 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: 285 - 13,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit