🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.52 AU - 0.6 AU

Year: 154 Days

Day: 32.2 Hours

Environment

Temp: 245 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.68 AU - 1.1 AU

Year: 308 Days

Day: 47.2 Hours

Environment

Temp: 157 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.42 AU - 1.88 AU

Year: 778 Days

Day: 47.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,714,504 km

• M1: 1,325,288 km (0.103 R)
• M2: 1,428,959 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.91 AU - 2.25 AU

Year: 1101 Days

Day: 33 Hours

Environment

Temp: -81 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,714,504 km

• M1: 59,839 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.93 AU - 2.29 AU

Year: 1125 Days

Day: 37 Hours

Environment

Temp: -66 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.69 AU - 2.53 AU

Year: 1125 Days

Day: 22.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,714,504 km

• M1: 1,011,132 km (0.119 R)
• M2: 1,112,260 km (0.08 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.23 AU - 3.49 AU

Year: 1776 Days

Day: 24.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.05 AU - 3.67 AU

Year: 2261 Days

Day: 39.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.9

Radius: 12

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.59 AU - 11.25 AU

Year: 13247 Days

Day: 6.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 44,714,504 km

• M1: 239,357 km (0.064 R)
• M2: 369,357 km (0.101 R)
• M3: 519,254 km (0.045 R)
• M4: 647,460 km (0.081 R)
• M5: 724,054 km (0.084 R)
• M6: 1,028,186 km (0.117 R)
• M7: 1,176,587 km (0.043 R)
• M8: 1,600,996 km (0.102 R)
• M9: 1,909,916 km (0.088 R)
• M10: 2,262,219 km (0.103 R)
• M11: 2,533,889 km (0.052 R)
• M12: 3,163,397 km (0.087 R)
• M13: 3,524,227 km (0.116 R)
• M14: 4,045,874 km (0.098 R)
• M15: 4,285,680 km (0.077 R)
• M16: 4,716,522 km (0.107 R)
• M17: 5,854,064 km (0.092 R)
• M18: 6,091,625 km (0.096 R)
• M19: 6,194,249 km (0.11 R)
• M20: 6,332,179 km (0.12 R)
• M21: 6,506,011 km (0.049 R)
• M22: 6,752,100 km (0.04 R)
• M23: 7,508,766 km (0.12 R)
• M24: 12,106,656 km (0.098 R)
• M25: 12,627,706 km (0.069 R)
• M26: 14,007,746 km (0.082 R)
• M27: 14,508,899 km (0.115 R)
• M28: 15,952,668 km (0.095 R)
• M29: 16,237,502 km (0.066 R)
• M30: 16,763,937 km (0.112 R)
• M31: 16,956,769 km (0.12 R)
• M32: 17,735,276 km (0.095 R)
• M33: 17,931,848 km (0.095 R)
• M34: 20,140,661 km (0.04 R)
• M35: 21,016,855 km (0.077 R)
• M36: 21,800,299 km (0.034 R)
• M37: 22,169,208 km (0.097 R)
• M38: 23,342,055 km (0.085 R)
• M39: 23,503,471 km (0.059 R)
• M40: 25,914,540 km (0.03 R)
• M41: 26,137,590 km (0.093 R)
• M42: 26,641,885 km (0.07 R)
• M43: 27,660,048 km (0.072 R)
• M44: 28,403,250 km (0.067 R)
• M45: 29,211,079 km (0.11 R)
• M46: 29,967,894 km (0.081 R)
• M47: 30,554,468 km (0.094 R)
• M48: 31,263,412 km (0.113 R)
• M49: 31,858,363 km (0.106 R)
• M50: 32,818,033 km (0.091 R)
• M51: 33,301,384 km (0.069 R)
• M52: 34,152,895 km (0.084 R)
• M53: 34,765,648 km (0.103 R)
• M54: 37,819,838 km (0.103 R)
• M55: 40,182,437 km (0.036 R)
• M56: 41,414,226 km (0.026 R)
• M57: 42,395,438 km (0.055 R)
• M58: 42,592,608 km (0.085 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 18,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit