🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.77 AU - 1.15 AU

Year: 335 Days

Day: 22.5 Hours

Environment

Temp: 125 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,011,949 km

• M1: 201,060 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.95 AU - 1.35 AU

Year: 440 Days

Day: 38.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.59 AU - 2.63 AU

Year: 1092 Days

Day: 19.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.01 AU - 3.99 AU

Year: 2334 Days

Day: 13 Hours

Environment

Temp: -110 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.18 AU - 4.56 AU

Year: 2714 Days

Day: 26.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.36 AU - 4.42 AU

Year: 3279 Days

Day: 35.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.04 AU - 5.66 AU

Year: 3807 Days

Day: 34.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,011,949 km

• M1: 2,310,240 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.6

Radius: 13.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 11 AU - 11.98 AU

Year: 13883 Days

Day: 8.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,011,949 km

• M1: 181,761 km (0.099 R)
• M2: 296,802 km (0.085 R)
• M3: 647,908 km (0.096 R)
• M4: 821,891 km (0.081 R)
• M5: 991,086 km (0.089 R)
• M6: 1,126,322 km (0.083 R)
• M7: 1,341,594 km (0.104 R)
• M8: 1,544,748 km (0.041 R)
• M9: 1,731,296 km (0.105 R)
• M10: 1,841,251 km (0.098 R)
• M11: 2,336,120 km (0.106 R)
• M12: 2,710,265 km (0.113 R)
• M13: 3,036,837 km (0.103 R)
• M14: 3,307,459 km (0.102 R)
• M15: 5,661,382 km (0.115 R)
• M16: 5,869,622 km (0.095 R)
• M17: 6,037,920 km (0.112 R)
• M18: 6,379,601 km (0.105 R)
• M19: 6,904,091 km (0.113 R)
• M20: 7,579,227 km (0.113 R)
• M21: 7,901,610 km (0.055 R)
• M22: 8,134,683 km (0.103 R)
• M23: 8,607,712 km (0.105 R)
• M24: 8,751,326 km (0.096 R)
• M25: 9,187,104 km (0.068 R)
• M26: 9,432,295 km (0.102 R)
• M27: 9,580,547 km (0.065 R)
• M28: 11,208,920 km (0.063 R)
• M29: 11,365,848 km (0.088 R)
• M30: 11,788,312 km (0.062 R)
• M31: 11,894,676 km (0.087 R)
• M32: 12,108,452 km (0.033 R)
• M33: 12,648,650 km (0.097 R)
• M34: 12,812,160 km (0.094 R)
• M35: 13,251,828 km (0.086 R)
• M36: 14,886,933 km (0.117 R)
• M37: 15,117,463 km (0.052 R)
• M38: 15,349,190 km (0.115 R)
• M39: 15,933,669 km (0.091 R)
• M40: 17,608,717 km (0.089 R)
• M41: 18,159,087 km (0.093 R)
• M42: 18,529,043 km (0.089 R)
• M43: 19,843,709 km (0.114 R)
• M44: 20,224,884 km (0.066 R)
• M45: 21,447,847 km (0.051 R)
• M46: 21,577,997 km (0.083 R)
• M47: 22,166,814 km (0.098 R)
• M48: 23,026,703 km (0.08 R)
• M49: 24,438,757 km (0.102 R)
• M50: 24,984,041 km (0.079 R)
• M51: 25,740,408 km (0.102 R)
• M52: 26,364,979 km (0.045 R)
• M53: 26,574,267 km (0.106 R)
• M54: 27,487,412 km (0.066 R)
• M55: 29,056,245 km (0.118 R)
• M56: 29,996,916 km (0.087 R)
• M57: 30,215,329 km (0.09 R)
• M58: 30,653,950 km (0.117 R)
• M59: 31,168,417 km (0.08 R)
• M60: 33,631,397 km (0.084 R)
• M61: 34,086,024 km (0.115 R)
• M62: 35,770,048 km (0.088 R)
• M63: 37,952,381 km (0.046 R)
• M64: 38,109,908 km (0.088 R)
• M65: 38,267,584 km (0.064 R)
• M66: 38,980,268 km (0.119 R)
• M67: 39,777,027 km (0.073 R)
• M68: 40,338,019 km (0.077 R)
• M69: 42,118,383 km (0.091 R)
• M70: 42,363,125 km (0.057 R)
• M71: 43,100,194 km (0.103 R)
• M72: 45,838,882 km (0.082 R)
• M73: 46,174,729 km (0.067 R)
• M74: 46,933,190 km (0.115 R)
• M75: 47,695,840 km (0.104 R)
• M76: 50,008,175 km (0.085 R)
• M77: 53,942,748 km (0.077 R)
• M78: 55,633,653 km (0.11 R)
• M79: 57,071,139 km (0.118 R)
• M80: 57,703,788 km (0.039 R)
• M81: 58,066,414 km (0.111 R)
• M82: 60,902,191 km (0.088 R)
• M83: 60,994,343 km (0.062 R)
• M84: 61,086,645 km (0.062 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 17,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit