🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.49 AU - 0.67 AU

Year: 164 Days

Day: 18.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,145,357 km

• M1: 129,552 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.21 AU - 1.55 AU

Year: 601 Days

Day: 25.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.41 AU - 2.31 AU

Year: 941 Days

Day: 21.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,145,357 km

• M1: 111,750 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.3

Radius: 14.5

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.88 AU - 7.68 AU

Year: 5836 Days

Day: 14.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 98,145,357 km

• M1: 191,635 km (0.033 R)
• M2: 1,017,116 km (0.097 R)
• M3: 2,033,484 km (0.105 R)
• M4: 2,814,235 km (0.1 R)
• M5: 3,433,720 km (0.066 R)
• M6: 5,523,303 km (0.075 R)
• M7: 8,318,240 km (0.087 R)
• M8: 12,408,994 km (0.098 R)
• M9: 18,213,092 km (0.064 R)
• M10: 21,326,373 km (0.118 R)
• M11: 29,505,487 km (0.047 R)
• M12: 30,159,230 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.9

Radius: 4.7

Gravity: 37.25 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 14.65 AU - 19.99 AU

Year: 26732 Days

Day: 22.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 98,145,357 km

• M1: 59,540 km (0.091 R)
• M2: 1,019,809 km (0.056 R)
• M3: 1,554,621 km (0.096 R)
• M4: 1,989,053 km (0.105 R)
• M5: 2,602,255 km (0.095 R)
• M6: 2,896,514 km (0.09 R)
• M7: 3,647,944 km (0.049 R)
• M8: 4,336,393 km (0.041 R)
• M9: 6,057,667 km (0.078 R)
• M10: 6,242,270 km (0.113 R)
• M11: 6,430,614 km (0.098 R)
• M12: 6,868,337 km (0.075 R)
• M13: 8,643,765 km (0.048 R)
• M14: 10,637,157 km (0.09 R)
• M15: 12,245,932 km (0.075 R)
• M16: 12,541,388 km (0.109 R)
• M17: 13,146,511 km (0.095 R)
• M18: 13,378,388 km (0.076 R)
• M19: 13,929,955 km (0.067 R)
• M20: 14,496,632 km (0.093 R)
• M21: 14,910,719 km (0.07 R)
• M22: 17,938,131 km (0.117 R)
• M23: 21,245,291 km (0.116 R)
• M24: 21,564,683 km (0.086 R)
• M25: 30,628,818 km (0.083 R)
• M26: 31,036,322 km (0.105 R)
• M27: 31,585,496 km (0.038 R)
• M28: 32,421,150 km (0.058 R)
• M29: 32,702,992 km (0.064 R)
• M30: 39,805,600 km (0.116 R)
• M31: 51,993,039 km (0.091 R)
• M32: 57,368,390 km (0.106 R)
• M33: 66,220,694 km (0.063 R)
• M34: 66,447,185 km (0.115 R)
• M35: 67,130,100 km (0.084 R)
• M36: 69,440,040 km (0.053 R)
• M37: 76,437,481 km (0.088 R)
• M38: 77,689,615 km (0.12 R)
• M39: 84,687,953 km (0.089 R)
• M40: 86,028,500 km (0.109 R)
• M41: 92,660,024 km (0.094 R)
• M42: 94,656,407 km (0.042 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 20,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit