🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.68 AU - 0.7 AU

Year: 206 Days

Day: 36.9 Hours

Environment

Temp: 214 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.05 AU - 5.97 AU

Year: 4036 Days

Day: 31.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,254,748 km

• M1: 1,044,642 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.6

Radius: 13.2

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.85 AU - 6.93 AU

Year: 5813 Days

Day: 11.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 47,254,748 km

• M1: 178,620 km (0.109 R)
• M2: 651,050 km (0.088 R)
• M3: 1,136,794 km (0.109 R)
• M4: 1,800,560 km (0.114 R)
• M5: 2,622,301 km (0.073 R)
• M6: 3,099,967 km (0.053 R)
• M7: 3,727,081 km (0.113 R)
• M8: 4,207,889 km (0.107 R)
• M9: 5,473,936 km (0.093 R)
• M10: 6,562,859 km (0.114 R)
• M11: 8,541,440 km (0.1 R)
• M12: 9,913,701 km (0.093 R)
• M13: 10,417,846 km (0.112 R)
• M14: 10,891,024 km (0.107 R)
• M15: 13,146,212 km (0.045 R)
• M16: 13,868,321 km (0.066 R)
• M17: 14,616,759 km (0.111 R)
• M18: 19,329,690 km (0.032 R)
• M19: 20,631,192 km (0.117 R)
• M20: 22,378,046 km (0.118 R)
• M21: 23,327,694 km (0.077 R)
• M22: 24,552,302 km (0.118 R)
• M23: 25,053,903 km (0.056 R)
• M24: 27,129,424 km (0.081 R)
• M25: 30,262,752 km (0.085 R)
• M26: 31,916,556 km (0.118 R)
• M27: 32,514,349 km (0.09 R)
• M28: 34,980,620 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.5

Radius: 12.9

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.02 AU - 10.02 AU

Year: 9749 Days

Day: 12.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 47,254,748 km

• M1: 160,818 km (0.055 R)
• M2: 635,043 km (0.109 R)
• M3: 1,036,863 km (0.079 R)
• M4: 1,563,447 km (0.09 R)
• M5: 2,179,641 km (0.094 R)
• M6: 2,624,096 km (0.052 R)
• M7: 3,453,916 km (0.119 R)
• M8: 4,063,677 km (0.066 R)
• M9: 5,049,975 km (0.071 R)
• M10: 5,466,905 km (0.118 R)
• M11: 6,082,649 km (0.11 R)
• M12: 6,555,678 km (0.118 R)
• M13: 9,066,828 km (0.072 R)
• M14: 10,130,768 km (0.115 R)
• M15: 11,330,094 km (0.096 R)
• M16: 12,390,593 km (0.108 R)
• M17: 12,974,623 km (0.11 R)
• M18: 14,198,184 km (0.086 R)
• M19: 16,662,360 km (0.118 R)
• M20: 17,087,368 km (0.05 R)
• M21: 20,997,408 km (0.063 R)
• M22: 26,317,257 km (0.085 R)
• M23: 27,283,510 km (0.039 R)
• M24: 31,494,092 km (0.105 R)
• M25: 34,036,508 km (0.068 R)
• M26: 35,532,486 km (0.107 R)
• M27: 36,832,193 km (0.117 R)
• M28: 37,433,426 km (0.059 R)
• M29: 41,437,114 km (0.083 R)
• M30: 42,480,859 km (0.08 R)
• M31: 43,142,081 km (0.056 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 14,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit