🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.71 AU - 1.87 AU

Year: 842 Days

Day: 36.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.06 AU - 2.1 AU

Year: 1054 Days

Day: 14.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.36 AU - 5.4 AU

Year: 3222 Days

Day: 28.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.1

Radius: 11

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.5 AU - 10.58 AU

Year: 10356 Days

Day: 14.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 20,059,623 km

• M1: 136,732 km (0.058 R)
• M2: 519,105 km (0.069 R)
• M3: 1,102,536 km (0.109 R)
• M4: 1,596,359 km (0.09 R)
• M5: 2,217,190 km (0.12 R)
• M6: 2,574,579 km (0.084 R)
• M7: 3,127,194 km (0.115 R)
• M8: 4,186,048 km (0.094 R)
• M9: 4,798,352 km (0.102 R)
• M10: 5,536,468 km (0.059 R)
• M11: 6,348,634 km (0.108 R)
• M12: 8,253,614 km (0.1 R)
• M13: 8,841,683 km (0.092 R)
• M14: 9,313,066 km (0.025 R)
• M15: 14,861,202 km (0.084 R)
• M16: 15,326,152 km (0.088 R)
• M17: 16,076,386 km (0.08 R)
• M18: 19,560,520 km (0.064 R)
• M19: 21,352,254 km (0.111 R)
• M20: 22,548,139 km (0.045 R)
• M21: 23,968,720 km (0.116 R)
• M22: 24,608,700 km (0.11 R)
• M23: 25,542,640 km (0.117 R)
• M24: 29,308,018 km (0.102 R)
• M25: 31,106,484 km (0.107 R)
• M26: 33,769,176 km (0.031 R)
• M27: 34,573,564 km (0.076 R)
• M28: 35,982,177 km (0.089 R)
• M29: 36,942,297 km (0.096 R)
• M30: 43,333,866 km (0.08 R)
• M31: 45,386,049 km (0.074 R)
• M32: 48,222,275 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.5

Radius: 10.1

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 11.01 AU - 14.99 AU

Year: 16474 Days

Day: 12.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 20,059,623 km

• M1: 144,960 km (0.046 R)
• M2: 708,047 km (0.081 R)
• M3: 1,219,372 km (0.116 R)
• M4: 2,040,665 km (0.115 R)
• M5: 2,442,185 km (0.038 R)
• M6: 2,880,208 km (0.077 R)
• M7: 4,650,250 km (0.117 R)
• M8: 9,731,641 km (0.11 R)
• M9: 12,982,552 km (0.09 R)
• M10: 13,297,605 km (0.111 R)
• M11: 13,802,947 km (0.081 R)
• M12: 14,368,726 km (0.088 R)
• M13: 16,211,472 km (0.108 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 19,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit