🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.04 AU - 1.12 AU

Year: 432 Days

Day: 41.7 Hours

Environment

Temp: -13 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 85,588,152 km

• M1: 299,645 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.41 AU - 1.63 AU

Year: 721 Days

Day: 25.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,588,152 km

• M1: 817,403 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.48 AU - 3.14 AU

Year: 1814 Days

Day: 15.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,588,152 km

• M1: 1,197,531 km (0.107 R)

Asteroid Belt

Center: 3.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.3

Radius: 13.9

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.89 AU - 4.63 AU

Year: 3385 Days

Day: 5.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,588,152 km

• M1: 173,982 km (0.108 R)
• M2: 975,827 km (0.119 R)
• M3: 1,587,981 km (0.101 R)
• M4: 2,069,387 km (0.107 R)
• M5: 4,958,421 km (0.065 R)
• M6: 5,495,328 km (0.073 R)
• M7: 6,417,898 km (0.117 R)
• M8: 8,760,601 km (0.109 R)
• M9: 9,205,206 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.6

Radius: 9.8

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.89 AU - 9.55 AU

Year: 9914 Days

Day: 5.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 85,588,152 km

• M1: 122,072 km (0.093 R)
• M2: 451,337 km (0.114 R)
• M3: 779,255 km (0.112 R)
• M4: 1,421,928 km (0.108 R)
• M5: 1,844,392 km (0.077 R)
• M6: 2,171,712 km (0.083 R)
• M7: 3,971,823 km (0.092 R)
• M8: 5,063,439 km (0.059 R)
• M9: 5,512,382 km (0.07 R)
• M10: 6,751,950 km (0.115 R)
• M11: 8,741,752 km (0.106 R)
• M12: 12,588,960 km (0.04 R)
• M13: 12,997,362 km (0.1 R)
• M14: 14,528,646 km (0.064 R)
• M15: 16,108,549 km (0.101 R)
• M16: 17,366,368 km (0.076 R)
• M17: 21,449,642 km (0.046 R)
• M18: 26,988,802 km (0.073 R)
• M19: 31,666,279 km (0.079 R)
• M20: 32,640,759 km (0.088 R)
• M21: 33,970,834 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.6

Radius: 4.1

Gravity: 58.27 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 12.75 AU - 15.05 AU

Year: 19952 Days

Day: 23.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 85,588,152 km

• M1: 67,618 km (0.046 R)
• M2: 210,185 km (0.039 R)
• M3: 628,461 km (0.079 R)
• M4: 1,469,350 km (0.039 R)
• M5: 3,124,950 km (0.057 R)
• M6: 3,266,769 km (0.111 R)
• M7: 3,910,189 km (0.084 R)
• M8: 4,489,881 km (0.116 R)
• M9: 5,242,957 km (0.076 R)
• M10: 5,484,408 km (0.089 R)
• M11: 5,649,414 km (0.081 R)
• M12: 5,817,861 km (0.085 R)
• M13: 6,617,312 km (0.109 R)
• M14: 6,757,336 km (0.094 R)
• M15: 7,690,677 km (0.113 R)
• M16: 9,930,606 km (0.08 R)
• M17: 10,488,606 km (0.102 R)
• M18: 10,807,399 km (0.103 R)
• M19: 11,198,448 km (0.082 R)
• M20: 14,127,574 km (0.11 R)
• M21: 18,805,500 km (0.115 R)
• M22: 19,466,273 km (0.036 R)
• M23: 20,934,128 km (0.106 R)
• M24: 28,028,657 km (0.114 R)
• M25: 29,390,297 km (0.088 R)
• M26: 42,224,149 km (0.089 R)
• M27: 51,294,417 km (0.049 R)
• M28: 54,457,365 km (0.059 R)
• M29: 57,945,688 km (0.09 R)
• M30: 61,579,869 km (0.11 R)
• M31: 66,875,185 km (0.118 R)
• M32: 75,256,854 km (0.108 R)
• M33: 80,557,855 km (0.09 R)
• M34: 85,076,010 km (0.073 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 11,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit