🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.26 AU - 1.34 AU

Year: 531 Days

Day: 46.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.39 AU - 1.39 AU

Year: 587 Days

Day: 36.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 5.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 33,512,289 km

• M1: 1,320,500 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.18 AU - 1.66 AU

Year: 606 Days

Day: 15.1 Hours

Environment

Temp: -18 °C

Axial Tilt: 21.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,512,289 km

• M1: 185,950 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.68 AU - 2.64 AU

Year: 1137 Days

Day: 26.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.19 AU - 4.17 AU

Year: 2528 Days

Day: 25.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.4

Radius: 10.6

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.83 AU - 9.37 AU

Year: 8257 Days

Day: 5.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,512,289 km

• M1: 147,354 km (0.114 R)
• M2: 219,310 km (0.075 R)
• M3: 359,783 km (0.026 R)
• M4: 647,160 km (0.108 R)
• M5: 944,561 km (0.118 R)
• M6: 1,109,268 km (0.098 R)
• M7: 1,219,223 km (0.09 R)
• M8: 1,624,782 km (0.112 R)
• M9: 2,032,437 km (0.1 R)
• M10: 2,659,850 km (0.053 R)
• M11: 2,787,906 km (0.06 R)
• M12: 3,050,600 km (0.07 R)
• M13: 3,207,528 km (0.092 R)
• M14: 3,506,125 km (0.119 R)
• M15: 4,032,111 km (0.081 R)
• M16: 4,254,414 km (0.113 R)
• M17: 4,531,768 km (0.091 R)
• M18: 4,685,555 km (0.105 R)
• M19: 5,371,760 km (0.045 R)
• M20: 5,534,672 km (0.108 R)
• M21: 5,754,432 km (0.065 R)
• M22: 5,837,608 km (0.054 R)
• M23: 6,061,407 km (0.106 R)
• M24: 6,202,627 km (0.03 R)
• M25: 6,402,340 km (0.074 R)
• M26: 6,896,163 km (0.101 R)
• M27: 7,103,056 km (0.086 R)
• M28: 7,222,136 km (0.076 R)
• M29: 7,553,346 km (0.118 R)
• M30: 7,981,944 km (0.094 R)
• M31: 8,418,620 km (0.099 R)
• M32: 8,513,166 km (0.088 R)
• M33: 8,927,253 km (0.05 R)
• M34: 9,940,779 km (0.118 R)
• M35: 10,107,730 km (0.059 R)
• M36: 10,241,919 km (0.1 R)
• M37: 10,478,284 km (0.107 R)
• M38: 11,025,064 km (0.072 R)
• M39: 12,075,540 km (0.077 R)
• M40: 12,504,587 km (0.106 R)
• M41: 13,821,796 km (0.045 R)
• M42: 14,045,594 km (0.11 R)
• M43: 14,686,173 km (0.11 R)
• M44: 14,876,461 km (0.099 R)
• M45: 15,029,200 km (0.115 R)
• M46: 15,220,985 km (0.1 R)
• M47: 15,336,475 km (0.111 R)
• M48: 15,878,916 km (0.076 R)
• M49: 15,996,052 km (0.115 R)
• M50: 16,231,070 km (0.114 R)
• M51: 16,546,272 km (0.112 R)
• M52: 16,982,799 km (0.095 R)
• M53: 17,062,684 km (0.1 R)
• M54: 17,262,697 km (0.047 R)
• M55: 17,423,365 km (0.09 R)
• M56: 17,908,062 km (0.09 R)
• M57: 18,233,736 km (0.068 R)
• M58: 19,264,017 km (0.108 R)
• M59: 20,101,915 km (0.107 R)
• M60: 20,313,296 km (0.116 R)
• M61: 20,610,398 km (0.112 R)
• M62: 20,738,154 km (0.107 R)
• M63: 21,037,201 km (0.095 R)
• M64: 21,943,315 km (0.093 R)
• M65: 22,554,422 km (0.115 R)
• M66: 22,861,995 km (0.051 R)
• M67: 23,126,933 km (0.06 R)
• M68: 23,972,161 km (0.074 R)
• M69: 24,376,075 km (0.092 R)
• M70: 25,601,432 km (0.115 R)
• M71: 26,060,398 km (0.069 R)
• M72: 26,244,702 km (0.105 R)
• M73: 26,429,456 km (0.109 R)
• M74: 27,266,157 km (0.079 R)
• M75: 27,593,926 km (0.114 R)
• M76: 27,875,918 km (0.091 R)
• M77: 27,970,164 km (0.051 R)
• M78: 28,064,411 km (0.096 R)
• M79: 28,442,744 km (0.103 R)
• M80: 29,108,903 km (0.072 R)
• M81: 29,348,110 km (0.084 R)
• M82: 29,780,149 km (0.048 R)
• M83: 30,021,151 km (0.096 R)
• M84: 30,214,432 km (0.075 R)
• M85: 30,505,100 km (0.079 R)
• M86: 30,602,189 km (0.081 R)
• M87: 30,796,666 km (0.091 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 11,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit