🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.4

Radius: 11.7

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.63 AU - 0.71 AU

Year: 366 Days

Day: 14.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 13,392,312 km

• M1: 145,559 km (0.113 R)
• M2: 521,648 km (0.089 R)
• M3: 1,263,504 km (0.095 R)
• M4: 1,987,408 km (0.049 R)
• M5: 2,396,857 km (0.111 R)
• M6: 2,853,280 km (0.069 R)
• M7: 3,324,065 km (0.085 R)
• M8: 3,716,759 km (0.098 R)
• M9: 4,306,175 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.9

Radius: 12.9

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.84 AU - 0.86 AU

Year: 523 Days

Day: 13.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 13,392,312 km

• M1: 161,566 km (0.072 R)
• M2: 676,631 km (0.071 R)
• M3: 1,086,230 km (0.101 R)
• M4: 1,735,036 km (0.114 R)
• M5: 2,282,116 km (0.097 R)
• M6: 2,911,025 km (0.09 R)
• M7: 3,480,843 km (0.076 R)
• M8: 3,962,997 km (0.118 R)
• M9: 4,725,198 km (0.108 R)
• M10: 5,157,686 km (0.095 R)
• M11: 5,599,897 km (0.114 R)
• M12: 6,031,786 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.7

Radius: 10.6

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.1 AU - 1.72 AU

Year: 1116 Days

Day: 7.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 13,392,312 km

• M1: 133,890 km (0.065 R)
• M2: 548,426 km (0.06 R)
• M3: 1,064,239 km (0.1 R)
• M4: 1,420,581 km (0.039 R)
• M5: 2,532,842 km (0.109 R)
• M6: 3,414,272 km (0.096 R)
• M7: 3,885,057 km (0.109 R)
• M8: 4,266,232 km (0.117 R)
• M9: 5,287,836 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.7

Radius: 12

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.42 AU - 1.94 AU

Year: 1452 Days

Day: 5.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 13,392,312 km

• M1: 149,299 km (0.071 R)
• M2: 548,875 km (0.096 R)
• M3: 1,296,266 km (0.104 R)
• M4: 1,885,382 km (0.09 R)
• M5: 3,101,014 km (0.105 R)
• M6: 4,214,770 km (0.11 R)
• M7: 4,946,005 km (0.086 R)
• M8: 5,658,689 km (0.096 R)
• M9: 6,307,495 km (0.117 R)
• M10: 8,160,863 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.6

Radius: 12.7

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.35 AU - 3.03 AU

Year: 2942 Days

Day: 13.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 13,392,312 km

• M1: 157,975 km (0.115 R)
• M2: 559,945 km (0.1 R)
• M3: 1,117,646 km (0.064 R)
• M4: 1,558,511 km (0.115 R)
• M5: 2,647,733 km (0.034 R)
• M6: 3,643,606 km (0.09 R)
• M7: 4,486,739 km (0.113 R)
• M8: 4,975,176 km (0.05 R)
• M9: 6,129,474 km (0.065 R)
• M10: 6,807,750 km (0.107 R)
• M11: 7,670,631 km (0.082 R)
• M12: 8,256,905 km (0.113 R)
• M13: 10,163,829 km (0.057 R)
• M14: 10,837,468 km (0.096 R)
• M15: 12,921,516 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 11,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit