🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.1

Radius: 10

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.45 AU - 0.61 AU

Year: 266 Days

Day: 7.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 12,893,922 km

• M1: 124,316 km (0.092 R)
• M2: 449,841 km (0.064 R)
• M3: 764,894 km (0.112 R)
• M4: 1,106,575 km (0.082 R)
• M5: 1,465,910 km (0.06 R)
• M6: 1,809,386 km (0.05 R)
• M7: 2,480,931 km (0.097 R)
• M8: 2,939,598 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.7

Radius: 9.1

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.73 AU - 0.97 AU

Year: 541 Days

Day: 5.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 12,893,922 km

• M1: 113,096 km (0.045 R)
• M2: 615,296 km (0.082 R)
• M3: 1,450,052 km (0.042 R)
• M4: 1,804,450 km (0.09 R)
• M5: 2,586,846 km (0.106 R)
• M6: 3,307,609 km (0.107 R)
• M7: 4,195,173 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.2

Radius: 11.7

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.72 AU - 1.08 AU

Year: 589 Days

Day: 6.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 12,893,922 km

• M1: 145,559 km (0.114 R)
• M2: 664,663 km (0.11 R)
• M3: 1,092,064 km (0.116 R)
• M4: 1,607,130 km (0.119 R)
• M5: 2,121,747 km (0.076 R)
• M6: 2,636,812 km (0.107 R)
• M7: 3,283,823 km (0.029 R)
• M8: 3,781,236 km (0.054 R)
• M9: 4,862,679 km (0.051 R)
• M10: 5,317,756 km (0.073 R)
• M11: 6,044,352 km (0.086 R)
• M12: 6,491,500 km (0.076 R)
• M13: 7,214,208 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.5

Radius: 12.3

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.12 AU - 3.26 AU

Year: 3933 Days

Day: 7.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 12,893,922 km

• M1: 153,039 km (0.111 R)
• M2: 723,306 km (0.081 R)
• M3: 1,310,029 km (0.044 R)
• M4: 1,756,279 km (0.077 R)
• M5: 2,160,941 km (0.094 R)
• M6: 2,965,479 km (0.101 R)
• M7: 3,370,290 km (0.117 R)
• M8: 4,091,203 km (0.094 R)
• M9: 5,166,512 km (0.109 R)
• M10: 5,982,419 km (0.081 R)
• M11: 10,500,424 km (0.039 R)
• M12: 11,628,242 km (0.111 R)
• M13: 13,869,667 km (0.072 R)
• M14: 14,852,825 km (0.082 R)
• M15: 15,280,375 km (0.048 R)
• M16: 16,842,177 km (0.107 R)
• M17: 18,081,595 km (0.063 R)
• M18: 19,571,441 km (0.08 R)
• M19: 20,675,174 km (0.086 R)
• M20: 21,683,314 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.4

Radius: 9.1

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.5 AU - 4.52 AU

Year: 5543 Days

Day: 13.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 12,893,922 km

• M1: 113,395 km (0.059 R)
• M2: 461,659 km (0.095 R)
• M3: 1,201,869 km (0.068 R)
• M4: 1,729,950 km (0.113 R)
• M5: 5,105,626 km (0.077 R)
• M6: 6,272,040 km (0.114 R)
• M7: 9,555,115 km (0.075 R)
• M8: 11,385,445 km (0.119 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 14,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit