🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.01 AU - 1.35 AU

Year: 453 Days

Day: 31.7 Hours

Environment

Temp: 9 °C

Axial Tilt: 20.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.85 AU - 1.93 AU

Year: 917 Days

Day: 17.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,560,759 km

• M1: 92,601 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.35 AU - 4.61 AU

Year: 3348 Days

Day: 28.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 179.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.5

Radius: 14.2

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.99 AU - 7.59 AU

Year: 5570 Days

Day: 10.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 90,560,759 km

• M1: 190,438 km (0.056 R)
• M2: 682,765 km (0.105 R)
• M3: 1,271,582 km (0.118 R)
• M4: 2,044,704 km (0.087 R)
• M5: 3,629,843 km (0.105 R)
• M6: 4,507,833 km (0.084 R)
• M7: 5,226,800 km (0.068 R)
• M8: 5,925,572 km (0.092 R)
• M9: 6,481,477 km (0.065 R)
• M10: 8,402,314 km (0.098 R)
• M11: 9,406,714 km (0.066 R)
• M12: 9,848,327 km (0.112 R)
• M13: 13,897,941 km (0.106 R)
• M14: 17,984,506 km (0.113 R)
• M15: 19,508,011 km (0.111 R)
• M16: 27,264,511 km (0.107 R)
• M17: 27,893,121 km (0.101 R)
• M18: 28,531,306 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558

Radius: 14.6

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.17 AU - 13.61 AU

Year: 14477 Days

Day: 14.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 90,560,759 km

• M1: 181,612 km (0.069 R)
• M2: 749,186 km (0.104 R)
• M3: 1,754,484 km (0.113 R)
• M4: 2,233,795 km (0.077 R)
• M5: 4,003,239 km (0.063 R)
• M6: 5,247,893 km (0.039 R)
• M7: 7,579,975 km (0.111 R)
• M8: 9,274,021 km (0.114 R)
• M9: 11,909,935 km (0.099 R)
• M10: 13,335,753 km (0.049 R)
• M11: 13,990,094 km (0.095 R)
• M12: 16,302,727 km (0.106 R)
• M13: 17,979,570 km (0.084 R)
• M14: 20,362,514 km (0.093 R)
• M15: 21,319,193 km (0.116 R)
• M16: 23,042,111 km (0.059 R)
• M17: 26,049,776 km (0.12 R)
• M18: 26,558,409 km (0.1 R)
• M19: 27,700,439 km (0.093 R)
• M20: 28,230,315 km (0.117 R)
• M21: 29,639,826 km (0.075 R)
• M22: 30,417,885 km (0.114 R)
• M23: 37,527,374 km (0.086 R)
• M24: 45,378,420 km (0.1 R)
• M25: 47,613,113 km (0.081 R)
• M26: 50,863,575 km (0.066 R)
• M27: 55,089,416 km (0.118 R)
• M28: 56,266,003 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.7

Radius: 9.2

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 10.22 AU - 15.02 AU

Year: 15830 Days

Day: 12.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 90,560,759 km

• M1: 124,465 km (0.094 R)
• M2: 1,114,205 km (0.063 R)
• M3: 3,408,288 km (0.069 R)
• M4: 4,787,581 km (0.038 R)
• M5: 5,166,213 km (0.091 R)
• M6: 5,490,990 km (0.069 R)
• M7: 10,644,188 km (0.032 R)
• M8: 11,112,130 km (0.111 R)
• M9: 12,858,685 km (0.043 R)
• M10: 13,935,191 km (0.12 R)
• M11: 17,605,276 km (0.1 R)
• M12: 20,500,743 km (0.045 R)
• M13: 21,134,140 km (0.098 R)
• M14: 22,155,445 km (0.059 R)
• M15: 26,571,873 km (0.115 R)
• M16: 27,542,314 km (0.074 R)
• M17: 36,568,152 km (0.106 R)
• M18: 42,979,468 km (0.107 R)
• M19: 43,421,829 km (0.072 R)
• M20: 54,455,570 km (0.092 R)
• M21: 55,147,011 km (0.091 R)
• M22: 59,785,293 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.9

Radius: 3.7

Gravity: 65.95 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 13.58 AU - 18.44 AU

Year: 22620 Days

Day: 17.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 90,560,759 km

• M1: 49,517 km (0.108 R)
• M2: 206,295 km (0.097 R)
• M3: 565,181 km (0.073 R)
• M4: 1,205,759 km (0.114 R)
• M5: 1,393,504 km (0.115 R)
• M6: 1,887,626 km (0.058 R)
• M7: 2,465,523 km (0.116 R)
• M8: 2,875,121 km (0.089 R)
• M9: 5,211,391 km (0.077 R)
• M10: 5,582,095 km (0.066 R)
• M11: 7,142,550 km (0.115 R)
• M12: 8,022,335 km (0.073 R)
• M13: 8,971,833 km (0.105 R)
• M14: 11,024,316 km (0.065 R)
• M15: 11,292,545 km (0.083 R)
• M16: 11,565,262 km (0.062 R)
• M17: 11,772,604 km (0.108 R)
• M18: 13,143,819 km (0.114 R)
• M19: 17,343,629 km (0.052 R)
• M20: 19,891,879 km (0.044 R)
• M21: 21,203,404 km (0.106 R)
• M22: 28,131,730 km (0.095 R)
• M23: 28,506,772 km (0.109 R)
• M24: 31,359,454 km (0.074 R)
• M25: 32,716,755 km (0.113 R)
• M26: 33,689,889 km (0.092 R)
• M27: 34,396,739 km (0.098 R)
• M28: 40,094,324 km (0.118 R)
• M29: 40,569,147 km (0.081 R)
• M30: 49,770,613 km (0.108 R)
• M31: 56,223,966 km (0.059 R)
• M32: 59,240,158 km (0.106 R)
• M33: 66,914,978 km (0.108 R)
• M34: 73,795,732 km (0.056 R)
• M35: 78,388,686 km (0.096 R)
• M36: 81,132,909 km (0.098 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 19,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit