🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.31 AU - 1.43 AU

Year: 710 Days

Day: 24.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.11 AU - 1.69 AU

Year: 734 Days

Day: 28.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,300,481 km

• M1: 342,130 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.2 AU - 2.26 AU

Year: 1475 Days

Day: 36.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,300,481 km

• M1: 60,138 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.5

Radius: 14

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.06 AU - 2.88 AU

Year: 1719 Days

Day: 9 Hours

Environment

Temp: -130 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 52,300,481 km

• M1: 175,478 km (0.055 R)
• M2: 866,172 km (0.06 R)
• M3: 1,435,691 km (0.025 R)
• M4: 2,242,023 km (0.114 R)
• M5: 3,066,457 km (0.076 R)
• M6: 3,919,315 km (0.089 R)
• M7: 4,694,531 km (0.071 R)
• M8: 5,207,502 km (0.119 R)
• M9: 6,022,960 km (0.083 R)
• M10: 6,474,596 km (0.088 R)
• M11: 7,361,861 km (0.089 R)
• M12: 7,938,112 km (0.056 R)
• M13: 8,763,892 km (0.046 R)
• M14: 9,445,161 km (0.051 R)
• M15: 9,987,603 km (0.092 R)
• M16: 12,978,513 km (0.03 R)
• M17: 13,564,787 km (0.061 R)
• M18: 14,477,484 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.2

Radius: 12.2

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.84 AU - 6.04 AU

Year: 6412 Days

Day: 5.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 52,300,481 km

• M1: 151,692 km (0.094 R)
• M2: 820,993 km (0.041 R)
• M3: 1,296,415 km (0.098 R)
• M4: 2,935,709 km (0.083 R)
• M5: 4,310,812 km (0.11 R)
• M6: 4,719,962 km (0.105 R)
• M7: 5,617,250 km (0.119 R)
• M8: 7,889,493 km (0.026 R)
• M9: 9,113,053 km (0.078 R)
• M10: 13,696,134 km (0.118 R)
• M11: 14,426,171 km (0.114 R)
• M12: 15,681,746 km (0.087 R)
• M13: 17,852,711 km (0.072 R)
• M14: 18,850,828 km (0.107 R)
• M15: 20,958,362 km (0.114 R)
• M16: 21,508,883 km (0.118 R)
• M17: 27,312,233 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.5

Radius: 13.5

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.91 AU - 7.07 AU

Year: 6493 Days

Day: 12.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 52,300,481 km

• M1: 169,046 km (0.11 R)
• M2: 606,619 km (0.099 R)
• M3: 1,789,639 km (0.073 R)
• M4: 4,061,433 km (0.104 R)
• M5: 5,113,255 km (0.094 R)
• M6: 6,683,434 km (0.107 R)
• M7: 7,637,270 km (0.118 R)
• M8: 8,764,042 km (0.058 R)
• M9: 13,818,206 km (0.073 R)
• M10: 14,756,633 km (0.048 R)
• M11: 15,549,951 km (0.109 R)
• M12: 16,695,122 km (0.081 R)
• M13: 22,079,150 km (0.034 R)
• M14: 22,794,377 km (0.077 R)
• M15: 23,854,876 km (0.052 R)
• M16: 24,355,281 km (0.104 R)
• M17: 25,463,652 km (0.083 R)
• M18: 26,873,462 km (0.052 R)
• M19: 32,728,573 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.1

Radius: 10.2

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.38 AU - 8.24 AU

Year: 9667 Days

Day: 10.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 52,300,481 km

• M1: 127,308 km (0.1 R)
• M2: 462,557 km (0.107 R)
• M3: 857,196 km (0.094 R)
• M4: 1,247,796 km (0.03 R)
• M5: 1,696,290 km (0.103 R)
• M6: 2,018,973 km (0.096 R)
• M7: 3,081,118 km (0.096 R)
• M8: 4,103,769 km (0.096 R)
• M9: 4,541,043 km (0.07 R)
• M10: 5,238,469 km (0.083 R)
• M11: 6,005,756 km (0.081 R)
• M12: 6,926,381 km (0.09 R)
• M13: 7,547,811 km (0.085 R)
• M14: 8,760,003 km (0.098 R)
• M15: 9,240,361 km (0.102 R)
• M16: 10,412,161 km (0.117 R)
• M17: 12,027,669 km (0.045 R)
• M18: 12,621,572 km (0.097 R)
• M19: 13,739,816 km (0.043 R)
• M20: 24,318,929 km (0.09 R)
• M21: 25,461,707 km (0.065 R)
• M22: 26,341,941 km (0.055 R)
• M23: 26,739,722 km (0.114 R)
• M24: 28,163,295 km (0.104 R)
• M25: 29,743,946 km (0.118 R)
• M26: 32,508,365 km (0.057 R)
• M27: 33,196,515 km (0.046 R)
• M28: 36,291,247 km (0.11 R)
• M29: 39,964,174 km (0.1 R)
• M30: 41,553,950 km (0.09 R)
• M31: 45,000,685 km (0.112 R)
• M32: 45,712,173 km (0.101 R)
• M33: 51,366,972 km (0.078 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: 329 - 19,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit