🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.51 AU - 0.73 AU

Year: 176 Days

Day: 46.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.61 AU - 2.15 AU

Year: 928 Days

Day: 31.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.1 AU - 2.12 AU

Year: 1103 Days

Day: 36.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 65.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,706,408 km

• M1: 34,108 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.74 AU - 2.7 AU

Year: 1190 Days

Day: 29.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,706,408 km

• M1: 52,210 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.46 AU - 2.9 AU

Year: 1579 Days

Day: 13.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.8

Radius: 11.4

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.33 AU - 11.47 AU

Year: 10372 Days

Day: 7.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 47,706,408 km

• M1: 142,866 km (0.052 R)
• M2: 555,008 km (0.08 R)
• M3: 953,387 km (0.081 R)
• M4: 1,484,908 km (0.076 R)
• M5: 2,092,575 km (0.065 R)
• M6: 2,604,649 km (0.096 R)
• M7: 3,047,757 km (0.111 R)
• M8: 5,318,055 km (0.053 R)
• M9: 7,042,769 km (0.07 R)
• M10: 8,626,561 km (0.039 R)
• M11: 10,190,757 km (0.044 R)
• M12: 11,614,629 km (0.083 R)
• M13: 12,485,588 km (0.104 R)
• M14: 16,815,549 km (0.076 R)
• M15: 19,018,676 km (0.057 R)
• M16: 22,219,323 km (0.039 R)
• M17: 23,220,133 km (0.046 R)
• M18: 25,222,201 km (0.079 R)
• M19: 26,867,329 km (0.098 R)
• M20: 28,680,156 km (0.04 R)
• M21: 29,269,272 km (0.103 R)
• M22: 29,966,697 km (0.114 R)
• M23: 37,446,142 km (0.105 R)
• M24: 39,584,195 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.4

Radius: 15

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 10.97 AU - 11.15 AU

Year: 13237 Days

Day: 13.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 47,706,408 km

• M1: 192,084 km (0.097 R)
• M2: 692,489 km (0.112 R)
• M3: 1,394,103 km (0.068 R)
• M4: 1,925,474 km (0.094 R)
• M5: 2,422,139 km (0.114 R)
• M6: 3,707,185 km (0.052 R)
• M7: 4,459,363 km (0.069 R)
• M8: 5,376,398 km (0.104 R)
• M9: 6,753,297 km (0.088 R)
• M10: 7,879,021 km (0.059 R)
• M11: 9,554,517 km (0.107 R)
• M12: 11,899,763 km (0.087 R)
• M13: 12,469,282 km (0.119 R)
• M14: 13,418,181 km (0.118 R)
• M15: 15,260,479 km (0.084 R)
• M16: 18,370,319 km (0.077 R)
• M17: 21,211,781 km (0.091 R)
• M18: 21,712,336 km (0.079 R)
• M19: 23,173,608 km (0.097 R)
• M20: 25,347,115 km (0.092 R)
• M21: 28,051,097 km (0.118 R)
• M22: 28,654,575 km (0.11 R)
• M23: 32,459,746 km (0.079 R)
• M24: 33,573,801 km (0.11 R)
• M25: 34,368,615 km (0.103 R)
• M26: 34,944,118 km (0.032 R)
• M27: 35,526,054 km (0.073 R)
• M28: 36,114,272 km (0.115 R)
• M29: 36,948,879 km (0.08 R)
• M30: 38,286,284 km (0.08 R)
• M31: 40,800,426 km (0.095 R)
• M32: 43,960,232 km (0.099 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 16,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit