🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.63 AU - 0.93 AU

Year: 262 Days

Day: 44.7 Hours

Environment

Temp: 73 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,038,708 km

• M1: 27,676 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.58 AU - 2.38 AU

Year: 1061 Days

Day: 40.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,038,708 km

• M1: 850,314 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.35 AU - 2.53 AU

Year: 1451 Days

Day: 19.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,038,708 km

• M1: 43,832 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.45 AU - 2.85 AU

Year: 1643 Days

Day: 47.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,038,708 km

• M1: 784,641 km (0.052 R)

Asteroid Belt

Center: 3.69 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.4

Radius: 10.4

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.05 AU - 5.41 AU

Year: 3917 Days

Day: 7 Hours

Environment

Temp: -139 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 64,038,708 km

• M1: 133,591 km (0.112 R)
• M2: 523,443 km (0.103 R)
• M3: 1,444,816 km (0.105 R)
• M4: 1,949,709 km (0.082 R)
• M5: 2,627,986 km (0.082 R)
• M6: 3,112,832 km (0.057 R)
• M7: 3,564,917 km (0.045 R)
• M8: 4,181,111 km (0.034 R)
• M9: 4,579,789 km (0.025 R)
• M10: 4,980,712 km (0.062 R)
• M11: 5,380,886 km (0.065 R)
• M12: 5,956,538 km (0.117 R)
• M13: 7,260,433 km (0.03 R)
• M14: 7,838,480 km (0.089 R)
• M15: 8,578,839 km (0.108 R)
• M16: 8,914,986 km (0.05 R)
• M17: 9,649,661 km (0.118 R)
• M18: 12,735,716 km (0.091 R)
• M19: 13,941,923 km (0.066 R)
• M20: 18,681,632 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.5

Radius: 9.3

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.75 AU - 12.43 AU

Year: 13123 Days

Day: 13.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 159.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 64,038,708 km

• M1: 115,639 km (0.065 R)
• M2: 452,384 km (0.118 R)
• M3: 787,034 km (0.054 R)
• M4: 1,947,166 km (0.105 R)
• M5: 2,412,864 km (0.105 R)
• M6: 2,903,545 km (0.036 R)
• M7: 3,198,552 km (0.075 R)
• M8: 3,623,260 km (0.098 R)
• M9: 4,268,476 km (0.062 R)
• M10: 4,988,191 km (0.034 R)
• M11: 5,377,295 km (0.053 R)
• M12: 6,097,310 km (0.058 R)
• M13: 6,501,374 km (0.103 R)
• M14: 7,053,240 km (0.105 R)
• M15: 8,745,641 km (0.12 R)
• M16: 9,365,575 km (0.062 R)
• M17: 9,686,313 km (0.049 R)
• M18: 12,395,231 km (0.1 R)
• M19: 13,044,934 km (0.062 R)
• M20: 15,572,540 km (0.096 R)
• M21: 19,084,200 km (0.055 R)
• M22: 20,126,598 km (0.114 R)
• M23: 21,023,737 km (0.035 R)
• M24: 22,705,666 km (0.042 R)
• M25: 23,188,268 km (0.12 R)
• M26: 23,677,753 km (0.097 R)
• M27: 28,065,757 km (0.109 R)
• M28: 29,298,593 km (0.106 R)
• M29: 31,393,412 km (0.081 R)
• M30: 33,090,301 km (0.115 R)
• M31: 34,465,853 km (0.095 R)
• M32: 38,820,797 km (0.04 R)
• M33: 39,650,168 km (0.118 R)
• M34: 40,491,356 km (0.091 R)
• M35: 47,811,330 km (0.049 R)
• M36: 55,791,628 km (0.045 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 17,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit