🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.62 AU - 0.66 AU

Year: 183 Days

Day: 36.1 Hours

Environment

Temp: 146 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.82 AU - 0.88 AU

Year: 279 Days

Day: 29.2 Hours

Environment

Temp: 128 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 15,800,255 km

• M1: 42,486 km (0.07 R)

Asteroid Belt

Center: 1.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.34 AU - 2.12 AU

Year: 811 Days

Day: 34 Hours

Environment

Temp: -33 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,800,255 km

• M1: 1,084,435 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.84 AU - 2 AU

Year: 948 Days

Day: 29.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,800,255 km

• M1: 1,588,281 km (0.048 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.79 AU - 2.23 AU

Year: 1016 Days

Day: 36.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,800,255 km

• M1: 604,226 km (0.044 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.34 AU - 2.44 AU

Year: 1317 Days

Day: 44 Hours

Environment

Temp: -67 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,800,255 km

• M1: 140,921 km (0.108 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.71 AU - 2.79 AU

Year: 1626 Days

Day: 34.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.95 AU - 3.79 AU

Year: 2205 Days

Day: 19.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.4

Radius: 10.5

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.69 AU - 6.31 AU

Year: 5239 Days

Day: 9.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 15,800,255 km

• M1: 133,142 km (0.094 R)
• M2: 220,208 km (0.113 R)
• M3: 338,241 km (0.096 R)
• M4: 798,254 km (0.117 R)
• M5: 1,096,104 km (0.091 R)
• M6: 1,337,255 km (0.112 R)
• M7: 2,030,791 km (0.103 R)
• M8: 2,160,193 km (0.053 R)
• M9: 2,328,940 km (0.089 R)
• M10: 2,439,792 km (0.101 R)
• M11: 2,679,597 km (0.115 R)
• M12: 2,914,017 km (0.081 R)
• M13: 3,128,091 km (0.086 R)
• M14: 3,557,587 km (0.075 R)
• M15: 4,124,563 km (0.082 R)
• M16: 4,319,788 km (0.085 R)
• M17: 4,533,563 km (0.103 R)
• M18: 4,610,756 km (0.086 R)
• M19: 4,703,955 km (0.086 R)
• M20: 5,035,315 km (0.114 R)
• M21: 5,488,895 km (0.076 R)
• M22: 5,687,262 km (0.069 R)
• M23: 5,804,098 km (0.051 R)
• M24: 5,955,641 km (0.116 R)
• M25: 6,023,259 km (0.101 R)
• M26: 6,176,597 km (0.08 R)
• M27: 6,245,262 km (0.086 R)
• M28: 6,417,749 km (0.117 R)
• M29: 6,873,873 km (0.075 R)
• M30: 7,268,063 km (0.087 R)
• M31: 7,413,173 km (0.034 R)
• M32: 7,522,679 km (0.085 R)
• M33: 7,743,335 km (0.057 R)
• M34: 8,172,232 km (0.115 R)
• M35: 8,247,630 km (0.079 R)
• M36: 8,666,504 km (0.104 R)
• M37: 8,781,844 km (0.113 R)
• M38: 9,053,214 km (0.069 R)
• M39: 9,248,739 km (0.039 R)
• M40: 9,465,506 km (0.118 R)
• M41: 9,584,436 km (0.066 R)
• M42: 10,024,703 km (0.109 R)
• M43: 10,226,959 km (0.09 R)
• M44: 10,512,542 km (0.119 R)
• M45: 11,008,159 km (0.116 R)
• M46: 11,175,111 km (0.074 R)
• M47: 11,342,959 km (0.091 R)
• M48: 11,638,565 km (0.091 R)
• M49: 12,065,218 km (0.086 R)
• M50: 12,562,332 km (0.079 R)
• M51: 12,956,073 km (0.076 R)
• M52: 13,022,046 km (0.042 R)
• M53: 13,353,854 km (0.069 R)
• M54: 13,665,915 km (0.091 R)
• M55: 13,890,461 km (0.041 R)
• M56: 14,093,466 km (0.04 R)
• M57: 14,662,686 km (0.101 R)
• M58: 15,007,958 km (0.081 R)
• M59: 15,565,808 km (0.04 R)
• M60: 15,706,280 km (0.113 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 16,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit