🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.69 AU - 0.69 AU

Year: 218 Days

Day: 35.5 Hours

Environment

Temp: 100 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.14 AU - 2.6 AU

Year: 1389 Days

Day: 35.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,875,651 km

• M1: 641,625 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.61 AU - 3.21 AU

Year: 1890 Days

Day: 29.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,875,651 km

• M1: 1,605,933 km (0.056 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.97 AU - 3.45 AU

Year: 2190 Days

Day: 23.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.5

Radius: 5.2

Gravity: 27.5 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 12.85 AU - 19.03 AU

Year: 24234 Days

Day: 16.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 88,875,651 km

• M1: 64,626 km (0.089 R)
• M2: 278,402 km (0.09 R)
• M3: 493,374 km (0.117 R)
• M4: 1,117,346 km (0.111 R)
• M5: 1,680,283 km (0.09 R)
• M6: 1,891,515 km (0.045 R)
• M7: 2,099,008 km (0.098 R)
• M8: 2,321,609 km (0.072 R)
• M9: 2,584,453 km (0.076 R)
• M10: 3,085,306 km (0.086 R)
• M11: 3,679,958 km (0.055 R)
• M12: 5,621,589 km (0.066 R)
• M13: 6,504,515 km (0.083 R)
• M14: 7,324,611 km (0.095 R)
• M15: 8,157,572 km (0.117 R)
• M16: 9,344,332 km (0.054 R)
• M17: 11,638,864 km (0.083 R)
• M18: 11,845,608 km (0.101 R)
• M19: 12,266,277 km (0.099 R)
• M20: 12,552,159 km (0.107 R)
• M21: 13,063,335 km (0.095 R)
• M22: 13,664,270 km (0.027 R)
• M23: 15,083,654 km (0.117 R)
• M24: 20,223,089 km (0.065 R)
• M25: 20,823,724 km (0.099 R)
• M26: 23,895,866 km (0.099 R)
• M27: 30,007,538 km (0.107 R)
• M28: 30,657,540 km (0.078 R)
• M29: 31,316,818 km (0.04 R)
• M30: 33,213,121 km (0.097 R)
• M31: 35,617,159 km (0.083 R)
• M32: 39,514,034 km (0.111 R)
• M33: 43,190,252 km (0.059 R)
• M34: 46,221,404 km (0.096 R)
• M35: 46,740,060 km (0.075 R)
• M36: 49,933,376 km (0.077 R)
• M37: 50,845,623 km (0.095 R)
• M38: 78,148,880 km (0.065 R)
• M39: 81,874,466 km (0.06 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 12,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit