🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.51 AU - 0.65 AU

Year: 161 Days

Day: 18 Hours

Environment

Temp: 171 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.58 AU - 0.58 AU

Year: 161 Days

Day: 42.4 Hours

Environment

Temp: 176 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.7 AU - 0.82 AU

Year: 241 Days

Day: 12.6 Hours

Environment

Temp: 199 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.63 AU - 1.05 AU

Year: 280 Days

Day: 35.1 Hours

Environment

Temp: 134 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,551,134 km

• M1: 250,277 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.79 AU - 1.07 AU

Year: 326 Days

Day: 42.3 Hours

Environment

Temp: 168 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.49 AU - 2.13 AU

Year: 885 Days

Day: 19.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,551,134 km

• M1: 1,066,932 km (0.08 R)
• M2: 1,513,332 km (0.071 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.45 AU - 3.13 AU

Year: 1694 Days

Day: 41.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,551,134 km

• M1: 2,419,147 km (0.072 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.22 AU - 4.32 AU

Year: 2660 Days

Day: 46.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,551,134 km

• M1: 542,442 km (0.053 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.3

Radius: 10.9

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.08 AU - 7.48 AU

Year: 7139 Days

Day: 11.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 84,551,134 km

• M1: 135,536 km (0.083 R)
• M2: 785,838 km (0.088 R)
• M3: 1,512,135 km (0.103 R)
• M4: 1,907,822 km (0.085 R)
• M5: 2,270,746 km (0.113 R)
• M6: 2,718,044 km (0.101 R)
• M7: 3,511,062 km (0.076 R)
• M8: 3,864,113 km (0.119 R)
• M9: 4,292,860 km (0.116 R)
• M10: 5,428,907 km (0.115 R)
• M11: 5,968,506 km (0.103 R)
• M12: 6,826,600 km (0.08 R)
• M13: 8,204,396 km (0.062 R)
• M14: 9,398,037 km (0.047 R)
• M15: 10,703,877 km (0.082 R)
• M16: 11,708,128 km (0.029 R)
• M17: 12,774,013 km (0.119 R)
• M18: 13,615,052 km (0.101 R)
• M19: 14,552,432 km (0.11 R)
• M20: 18,736,236 km (0.103 R)
• M21: 20,492,664 km (0.109 R)
• M22: 21,644,718 km (0.113 R)
• M23: 22,276,469 km (0.079 R)
• M24: 22,758,324 km (0.103 R)
• M25: 24,077,478 km (0.116 R)
• M26: 34,772,529 km (0.088 R)
• M27: 38,097,342 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.8

Radius: 3.8

Gravity: 64.39 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 13.88 AU - 15.16 AU

Year: 20108 Days

Day: 18.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 84,551,134 km

• M1: 77,492 km (0.03 R)
• M2: 204,500 km (0.109 R)
• M3: 355,893 km (0.115 R)
• M4: 626,815 km (0.103 R)
• M5: 887,115 km (0.096 R)
• M6: 1,088,923 km (0.097 R)
• M7: 1,399,638 km (0.076 R)
• M8: 1,567,038 km (0.11 R)
• M9: 2,444,878 km (0.106 R)
• M10: 2,842,360 km (0.095 R)
• M11: 6,043,455 km (0.08 R)
• M12: 6,580,212 km (0.112 R)
• M13: 7,747,674 km (0.114 R)
• M14: 8,007,226 km (0.1 R)
• M15: 8,219,057 km (0.103 R)
• M16: 9,510,086 km (0.098 R)
• M17: 10,610,229 km (0.098 R)
• M18: 10,995,144 km (0.063 R)
• M19: 11,522,626 km (0.05 R)
• M20: 11,997,899 km (0.094 R)
• M21: 13,206,201 km (0.093 R)
• M22: 14,260,567 km (0.058 R)
• M23: 15,207,820 km (0.104 R)
• M24: 15,369,685 km (0.097 R)
• M25: 17,314,458 km (0.094 R)
• M26: 21,076,694 km (0.116 R)
• M27: 21,889,310 km (0.066 R)
• M28: 24,786,123 km (0.088 R)
• M29: 26,853,117 km (0.117 R)
• M30: 29,032,160 km (0.067 R)
• M31: 29,910,299 km (0.087 R)
• M32: 35,129,918 km (0.092 R)
• M33: 35,271,288 km (0.116 R)
• M34: 39,382,537 km (0.115 R)
• M35: 45,624,658 km (0.039 R)
• M36: 50,851,907 km (0.097 R)
• M37: 52,679,245 km (0.084 R)
• M38: 64,147,717 km (0.105 R)
• M39: 69,564,955 km (0.105 R)
• M40: 70,683,797 km (0.045 R)
• M41: 73,187,317 km (0.094 R)
• M42: 73,417,848 km (0.116 R)
• M43: 73,648,827 km (0.088 R)
• M44: 74,344,607 km (0.056 R)
• M45: 76,458,275 km (0.087 R)
• M46: 80,069,568 km (0.105 R)
• M47: 82,041,267 km (0.09 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 11,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit