🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.26 AU - 1.4 AU

Year: 569 Days

Day: 24.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.6 AU - 3.58 AU

Year: 2014 Days

Day: 34.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,435,557 km

• M1: 102,325 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.13 AU - 3.27 AU

Year: 2123 Days

Day: 46.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 164.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791

Radius: 12.2

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.54 AU - 7.74 AU

Year: 7831 Days

Day: 7 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 105,435,557 km

• M1: 189,391 km (0.101 R)
• M2: 1,018,014 km (0.11 R)
• M3: 1,432,400 km (0.081 R)
• M4: 2,677,203 km (0.083 R)
• M5: 4,459,961 km (0.048 R)
• M6: 6,103,593 km (0.065 R)
• M7: 6,562,111 km (0.099 R)
• M8: 7,157,959 km (0.115 R)
• M9: 10,950,115 km (0.071 R)
• M10: 12,842,080 km (0.094 R)
• M11: 13,956,135 km (0.073 R)
• M12: 14,567,691 km (0.117 R)
• M13: 15,069,891 km (0.117 R)
• M14: 17,473,929 km (0.086 R)
• M15: 21,382,472 km (0.118 R)
• M16: 22,278,265 km (0.077 R)
• M17: 27,515,686 km (0.088 R)
• M18: 34,066,278 km (0.116 R)
• M19: 38,768,288 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.6

Radius: 3.5

Gravity: 81.44 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 13.93 AU - 20.97 AU

Year: 27033 Days

Day: 19.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 105,435,557 km

• M1: 43,533 km (0.109 R)
• M2: 399,277 km (0.091 R)
• M3: 1,393,953 km (0.05 R)
• M4: 1,518,718 km (0.098 R)
• M5: 1,982,770 km (0.087 R)
• M6: 2,587,445 km (0.102 R)
• M7: 3,122,856 km (0.098 R)
• M8: 3,369,094 km (0.114 R)
• M9: 4,113,193 km (0.11 R)
• M10: 5,690,703 km (0.068 R)
• M11: 6,992,952 km (0.111 R)
• M12: 7,630,838 km (0.063 R)
• M13: 7,907,743 km (0.076 R)
• M14: 8,718,714 km (0.119 R)
• M15: 9,905,773 km (0.081 R)
• M16: 10,301,908 km (0.114 R)
• M17: 11,267,412 km (0.103 R)
• M18: 12,826,222 km (0.043 R)
• M19: 18,751,046 km (0.116 R)
• M20: 23,036,576 km (0.115 R)
• M21: 23,382,147 km (0.096 R)
• M22: 26,146,267 km (0.111 R)
• M23: 26,901,587 km (0.083 R)
• M24: 27,542,165 km (0.106 R)
• M25: 30,068,723 km (0.097 R)
• M26: 30,897,495 km (0.081 R)
• M27: 32,026,211 km (0.088 R)
• M28: 32,312,691 km (0.112 R)
• M29: 34,216,175 km (0.106 R)
• M30: 39,054,020 km (0.116 R)
• M31: 44,150,969 km (0.062 R)
• M32: 47,598,303 km (0.081 R)
• M33: 64,311,676 km (0.054 R)
• M34: 74,843,665 km (0.093 R)
• M35: 87,860,176 km (0.041 R)
• M36: 92,996,619 km (0.044 R)
• M37: 93,287,587 km (0.117 R)
• M38: 95,046,858 km (0.076 R)
• M39: 96,529,821 km (0.087 R)
• M40: 98,934,308 km (0.048 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 11,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit