🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.13 AU - 1.35 AU

Year: 529 Days

Day: 34 Hours

Environment

Temp: -31 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.29 AU - 1.41 AU

Year: 601 Days

Day: 30.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.64 AU - 2.32 AU

Year: 1067 Days

Day: 17.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,502,663 km

• M1: 203,004 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.77 AU - 2.29 AU

Year: 1107 Days

Day: 25.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,502,663 km

• M1: 29,471 km (0.079 R)
• M2: 114,143 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.03 AU - 2.27 AU

Year: 1207 Days

Day: 30 Hours

Environment

Temp: -95 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,502,663 km

• M1: 444,455 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.3

Radius: 10.3

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.68 AU - 5.68 AU

Year: 5183 Days

Day: 6.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 41,502,663 km

• M1: 143,764 km (0.032 R)
• M2: 852,558 km (0.118 R)
• M3: 1,309,580 km (0.084 R)
• M4: 3,319,876 km (0.097 R)
• M5: 3,718,405 km (0.066 R)
• M6: 5,561,301 km (0.071 R)
• M7: 6,392,018 km (0.085 R)
• M8: 7,603,461 km (0.06 R)
• M9: 8,961,660 km (0.111 R)
• M10: 10,184,473 km (0.095 R)
• M11: 11,604,756 km (0.104 R)
• M12: 11,968,129 km (0.098 R)
• M13: 12,909,847 km (0.096 R)
• M14: 13,597,998 km (0.087 R)
• M15: 14,207,011 km (0.119 R)
• M16: 14,834,274 km (0.077 R)
• M17: 18,680,735 km (0.114 R)
• M18: 19,433,661 km (0.12 R)
• M19: 25,357,437 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.7

Radius: 13.8

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.68 AU - 10.22 AU

Year: 9405 Days

Day: 10.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 41,502,663 km

• M1: 176,226 km (0.089 R)
• M2: 914,941 km (0.096 R)
• M3: 1,928,616 km (0.112 R)
• M4: 3,083,212 km (0.041 R)
• M5: 4,601,182 km (0.092 R)
• M6: 5,916,297 km (0.12 R)
• M7: 6,716,047 km (0.066 R)
• M8: 7,785,672 km (0.068 R)
• M9: 9,369,614 km (0.099 R)
• M10: 10,654,660 km (0.057 R)
• M11: 16,316,191 km (0.067 R)
• M12: 17,747,992 km (0.09 R)
• M13: 18,458,582 km (0.094 R)
• M14: 19,485,123 km (0.044 R)
• M15: 21,174,831 km (0.096 R)
• M16: 21,974,282 km (0.102 R)
• M17: 22,960,281 km (0.11 R)
• M18: 24,581,324 km (0.068 R)
• M19: 25,108,806 km (0.101 R)
• M20: 27,670,819 km (0.095 R)
• M21: 30,604,284 km (0.05 R)
• M22: 32,460,644 km (0.097 R)
• M23: 32,989,472 km (0.071 R)
• M24: 36,624,551 km (0.095 R)
• M25: 37,776,754 km (0.081 R)
• M26: 39,072,121 km (0.118 R)
• M27: 39,670,513 km (0.109 R)
• M28: 40,640,805 km (0.114 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 12,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit