🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.84 AU - 1.14 AU

Year: 343 Days

Day: 37 Hours

Environment

Temp: 89 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 69,026,371 km

• M1: 66,122 km (0.118 R)
• M2: 135,685 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.39 AU - 1.97 AU

Year: 758 Days

Day: 25.3 Hours

Environment

Temp: -31 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.95 AU - 2.33 AU

Year: 1090 Days

Day: 20.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.3 AU - 3.82 AU

Year: 2339 Days

Day: 44.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,026,371 km

• M1: 994,527 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756

Radius: 12.1

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.37 AU - 12.99 AU

Year: 12155 Days

Day: 10.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 69,026,371 km

• M1: 151,094 km (0.057 R)
• M2: 717,471 km (0.046 R)
• M3: 1,385,575 km (0.099 R)
• M4: 2,154,209 km (0.087 R)
• M5: 2,797,630 km (0.116 R)
• M6: 5,415,742 km (0.104 R)
• M7: 5,917,942 km (0.087 R)
• M8: 6,373,168 km (0.093 R)
• M9: 8,961,361 km (0.085 R)
• M10: 14,762,617 km (0.072 R)
• M11: 18,474,290 km (0.098 R)
• M12: 19,532,844 km (0.081 R)
• M13: 21,415,534 km (0.095 R)
• M14: 21,859,690 km (0.045 R)
• M15: 23,510,203 km (0.093 R)
• M16: 24,173,969 km (0.099 R)
• M17: 25,242,247 km (0.046 R)
• M18: 26,545,095 km (0.042 R)
• M19: 28,103,306 km (0.101 R)
• M20: 29,721,806 km (0.116 R)
• M21: 33,380,970 km (0.063 R)
• M22: 35,318,561 km (0.094 R)
• M23: 37,974,073 km (0.053 R)
• M24: 43,679,586 km (0.118 R)
• M25: 47,333,514 km (0.072 R)
• M26: 48,392,069 km (0.066 R)
• M27: 51,821,899 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.8

Radius: 6.6

Gravity: 10.85 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 12.79 AU - 17.77 AU

Year: 20801 Days

Day: 24.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 69,026,371 km

• M1: 82,428 km (0.09 R)
• M2: 338,839 km (0.089 R)
• M3: 931,845 km (0.07 R)
• M4: 1,321,996 km (0.102 R)
• M5: 1,531,583 km (0.119 R)
• M6: 2,720,736 km (0.059 R)
• M7: 4,628,259 km (0.094 R)
• M8: 5,835,663 km (0.094 R)
• M9: 6,364,641 km (0.105 R)
• M10: 6,619,257 km (0.046 R)
• M11: 8,143,809 km (0.06 R)
• M12: 10,758,331 km (0.076 R)
• M13: 11,181,394 km (0.108 R)
• M14: 12,060,580 km (0.049 R)
• M15: 13,955,686 km (0.075 R)
• M16: 17,486,046 km (0.051 R)
• M17: 18,070,824 km (0.028 R)
• M18: 18,496,430 km (0.113 R)
• M19: 18,928,619 km (0.112 R)
• M20: 20,265,874 km (0.056 R)
• M21: 20,540,685 km (0.084 R)
• M22: 21,097,788 km (0.096 R)
• M23: 21,474,774 km (0.108 R)
• M24: 24,035,291 km (0.119 R)
• M25: 28,361,064 km (0.08 R)
• M26: 28,820,329 km (0.091 R)
• M27: 31,680,191 km (0.106 R)
• M28: 33,688,543 km (0.098 R)
• M29: 38,095,696 km (0.089 R)
• M30: 39,932,608 km (0.096 R)
• M31: 50,846,820 km (0.048 R)
• M32: 54,471,427 km (0.118 R)
• M33: 56,256,578 km (0.107 R)
• M34: 62,037,639 km (0.097 R)
• M35: 64,575,417 km (0.09 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 14,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit