🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.84 AU - 4.44 AU

Year: 2537 Days

Day: 23.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.21 AU - 5.09 AU

Year: 3088 Days

Day: 41.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,936,654 km

• M1: 327,619 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.45 AU - 5.37 AU

Year: 3383 Days

Day: 35.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.2

Radius: 9.3

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.84 AU - 8.3 AU

Year: 8373 Days

Day: 6 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 56,936,654 km

• M1: 115,789 km (0.029 R)
• M2: 467,344 km (0.083 R)
• M3: 806,781 km (0.083 R)
• M4: 1,390,213 km (0.082 R)
• M5: 2,110,527 km (0.099 R)
• M6: 2,419,297 km (0.118 R)
• M7: 4,107,359 km (0.071 R)
• M8: 4,475,220 km (0.083 R)
• M9: 4,864,923 km (0.102 R)
• M10: 6,392,317 km (0.107 R)
• M11: 6,771,099 km (0.12 R)
• M12: 7,490,665 km (0.082 R)
• M13: 8,084,867 km (0.048 R)
• M14: 9,271,627 km (0.049 R)
• M15: 10,727,963 km (0.099 R)
• M16: 12,043,975 km (0.068 R)
• M17: 13,587,675 km (0.097 R)
• M18: 13,961,969 km (0.09 R)
• M19: 14,927,624 km (0.12 R)
• M20: 16,144,453 km (0.066 R)
• M21: 17,572,663 km (0.097 R)
• M22: 17,868,119 km (0.119 R)
• M23: 18,317,511 km (0.12 R)
• M24: 18,697,789 km (0.06 R)
• M25: 20,596,784 km (0.029 R)
• M26: 21,008,029 km (0.1 R)
• M27: 22,970,903 km (0.082 R)
• M28: 24,042,023 km (0.113 R)
• M29: 26,187,706 km (0.088 R)
• M30: 27,554,432 km (0.082 R)
• M31: 28,457,853 km (0.068 R)
• M32: 32,049,399 km (0.044 R)
• M33: 33,273,259 km (0.075 R)
• M34: 34,643,576 km (0.104 R)
• M35: 35,225,511 km (0.093 R)
• M36: 40,373,773 km (0.09 R)
• M37: 44,480,533 km (0.092 R)
• M38: 47,130,660 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.5

Radius: 5.8

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 18.2 AU - 20.64 AU

Year: 31258 Days

Day: 22.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,936,654 km

• M1: 72,106 km (0.119 R)
• M2: 287,976 km (0.092 R)
• M3: 547,827 km (0.068 R)
• M4: 1,546,842 km (0.102 R)
• M5: 2,427,525 km (0.081 R)
• M6: 3,241,935 km (0.11 R)
• M7: 3,821,777 km (0.113 R)
• M8: 4,530,422 km (0.092 R)
• M9: 8,634,191 km (0.094 R)
• M10: 10,382,840 km (0.094 R)
• M11: 18,833,923 km (0.115 R)
• M12: 19,326,998 km (0.065 R)
• M13: 22,012,130 km (0.109 R)
• M14: 25,231,925 km (0.114 R)
• M15: 26,541,654 km (0.041 R)
• M16: 28,968,880 km (0.047 R)
• M17: 36,875,726 km (0.097 R)
• M18: 45,077,728 km (0.079 R)
• M19: 53,592,540 km (0.106 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 12,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit