🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771

Radius: 13.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.62 AU - 0.8 AU

Year: 386 Days

Day: 13.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 11,964,000 km

• M1: 170,841 km (0.107 R)
• M2: 664,065 km (0.032 R)
• M3: 1,120,338 km (0.116 R)
• M4: 1,781,262 km (0.075 R)
• M5: 2,329,388 km (0.118 R)
• M6: 3,206,780 km (0.088 R)
• M7: 3,685,942 km (0.096 R)
• M8: 5,029,929 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.7

Radius: 14.5

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.7 AU - 1.04 AU

Year: 524 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 11,964,000 km

• M1: 180,415 km (0.069 R)
• M2: 698,921 km (0.107 R)
• M3: 1,281,007 km (0.064 R)
• M4: 2,310,090 km (0.076 R)
• M5: 3,723,940 km (0.084 R)
• M6: 5,393,452 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.6

Radius: 9.5

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.84 AU - 1.06 AU

Year: 598 Days

Day: 7.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 11,964,000 km

• M1: 118,182 km (0.068 R)
• M2: 454,329 km (0.091 R)
• M3: 766,988 km (0.106 R)
• M4: 1,289,384 km (0.09 R)
• M5: 2,120,999 km (0.101 R)
• M6: 2,593,279 km (0.112 R)
• M7: 2,926,134 km (0.106 R)
• M8: 3,274,697 km (0.096 R)
• M9: 3,735,309 km (0.101 R)
• M10: 4,426,900 km (0.109 R)
• M11: 5,095,603 km (0.048 R)
• M12: 5,907,171 km (0.115 R)
• M13: 6,931,468 km (0.102 R)
• M14: 8,117,928 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.9

Radius: 11.2

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.95 AU - 1.09 AU

Year: 665 Days

Day: 13.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 11,964,000 km

• M1: 139,425 km (0.111 R)
• M2: 558,598 km (0.116 R)
• M3: 1,025,942 km (0.12 R)
• M4: 1,533,229 km (0.084 R)
• M5: 2,334,026 km (0.101 R)
• M6: 2,691,415 km (0.102 R)
• M7: 3,178,356 km (0.036 R)
• M8: 3,556,390 km (0.069 R)
• M9: 4,258,453 km (0.096 R)
• M10: 4,719,663 km (0.111 R)
• M11: 5,313,567 km (0.111 R)
• M12: 6,102,546 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673

Radius: 9

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.48 AU - 1.64 AU

Year: 1258 Days

Day: 12.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 11,964,000 km

• M1: 111,899 km (0.046 R)
• M2: 410,048 km (0.08 R)
• M3: 1,455,737 km (0.113 R)
• M4: 1,906,625 km (0.101 R)
• M5: 2,868,838 km (0.109 R)
• M6: 3,175,364 km (0.028 R)
• M7: 3,534,848 km (0.107 R)
• M8: 4,125,161 km (0.067 R)
• M9: 5,628,919 km (0.115 R)
• M10: 5,955,491 km (0.067 R)
• M11: 7,186,981 km (0.106 R)
• M12: 7,493,806 km (0.105 R)
• M13: 9,043,341 km (0.106 R)
• M14: 9,461,916 km (0.091 R)
• M15: 10,209,606 km (0.053 R)
• M16: 11,857,576 km (0.07 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: 244 - 12,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit