🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.75 AU - 0.87 AU

Year: 266 Days

Day: 38.8 Hours

Environment

Temp: 98 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.81 AU - 0.87 AU

Year: 281 Days

Day: 31.7 Hours

Environment

Temp: 129 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,397,914 km

• M1: 47,423 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.16 AU - 1.38 AU

Year: 523 Days

Day: 20.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,397,914 km

• M1: 216,169 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.27 AU - 3.11 AU

Year: 1611 Days

Day: 39.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,397,914 km

• M1: 126,261 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.8

Radius: 8

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 14.82 AU - 22.74 AU

Year: 29726 Days

Day: 23.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 48,397,914 km

• M1: 109,356 km (0.081 R)
• M2: 395,537 km (0.047 R)
• M3: 1,772,884 km (0.081 R)
• M4: 2,565,903 km (0.083 R)
• M5: 3,031,152 km (0.059 R)
• M6: 4,831,413 km (0.094 R)
• M7: 5,575,513 km (0.111 R)
• M8: 8,047,767 km (0.117 R)
• M9: 9,768,891 km (0.055 R)
• M10: 11,170,473 km (0.085 R)
• M11: 15,759,836 km (0.115 R)
• M12: 16,243,486 km (0.049 R)
• M13: 17,679,776 km (0.11 R)
• M14: 18,202,022 km (0.113 R)
• M15: 19,512,948 km (0.066 R)
• M16: 21,807,480 km (0.094 R)
• M17: 25,767,186 km (0.093 R)
• M18: 28,420,603 km (0.117 R)
• M19: 30,287,286 km (0.074 R)
• M20: 32,013,944 km (0.089 R)
• M21: 33,805,229 km (0.089 R)
• M22: 34,609,467 km (0.046 R)
• M23: 39,832,527 km (0.048 R)
• M24: 40,988,470 km (0.029 R)
• M25: 46,679,921 km (0.115 R)
• M26: 47,820,605 km (0.109 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 19,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit