🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.62 AU - 0.64 AU

Year: 188 Days

Day: 38.8 Hours

Environment

Temp: 113 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,172,516 km

• M1: 38,447 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.09 AU - 1.31 AU

Year: 495 Days

Day: 44.2 Hours

Environment

Temp: -19 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.56 AU - 2.06 AU

Year: 917 Days

Day: 16.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,172,516 km

• M1: 93,947 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.39 AU - 4.93 AU

Year: 3196 Days

Day: 26.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,172,516 km

• M1: 1,814,024 km (0.105 R)

Asteroid Belt

Center: 7.2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.7

Radius: 12.1

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.92 AU - 11.54 AU

Year: 12326 Days

Day: 13.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,172,516 km

• M1: 242,349 km (0.085 R)
• M2: 501,452 km (0.052 R)
• M3: 614,398 km (0.093 R)
• M4: 962,812 km (0.098 R)
• M5: 1,076,207 km (0.097 R)
• M6: 1,537,567 km (0.046 R)
• M7: 1,652,608 km (0.072 R)
• M8: 1,730,997 km (0.071 R)
• M9: 2,206,569 km (0.059 R)
• M10: 2,515,787 km (0.073 R)
• M11: 2,698,895 km (0.109 R)
• M12: 2,957,849 km (0.098 R)
• M13: 3,127,044 km (0.084 R)
• M14: 3,449,727 km (0.089 R)
• M15: 3,576,735 km (0.084 R)
• M16: 3,757,300 km (0.091 R)
• M17: 4,154,482 km (0.029 R)
• M18: 4,262,642 km (0.084 R)
• M19: 4,537,453 km (0.077 R)
• M20: 4,620,929 km (0.049 R)
• M21: 5,191,196 km (0.107 R)
• M22: 5,514,477 km (0.054 R)
• M23: 6,057,667 km (0.037 R)
• M24: 6,149,968 km (0.062 R)
• M25: 6,492,099 km (0.029 R)
• M26: 6,681,340 km (0.101 R)
• M27: 7,358,270 km (0.113 R)
• M28: 7,588,950 km (0.1 R)
• M29: 8,466,043 km (0.092 R)
• M30: 8,812,063 km (0.044 R)
• M31: 10,871,576 km (0.053 R)
• M32: 11,323,512 km (0.101 R)
• M33: 12,323,723 km (0.036 R)
• M34: 12,440,858 km (0.044 R)
• M35: 12,676,475 km (0.117 R)
• M36: 12,755,313 km (0.118 R)
• M37: 14,080,152 km (0.089 R)
• M38: 14,161,832 km (0.085 R)
• M39: 14,987,463 km (0.069 R)
• M40: 15,448,374 km (0.106 R)
• M41: 15,828,801 km (0.1 R)
• M42: 15,998,894 km (0.045 R)
• M43: 16,642,314 km (0.086 R)
• M44: 16,728,632 km (0.106 R)
• M45: 17,601,087 km (0.081 R)
• M46: 17,777,313 km (0.069 R)
• M47: 18,398,893 km (0.115 R)
• M48: 18,667,570 km (0.109 R)
• M49: 19,072,831 km (0.115 R)
• M50: 19,253,844 km (0.116 R)
• M51: 20,167,887 km (0.079 R)
• M52: 20,537,394 km (0.105 R)
• M53: 21,095,843 km (0.051 R)
• M54: 21,943,016 km (0.083 R)
• M55: 22,132,855 km (0.065 R)
• M56: 22,705,516 km (0.03 R)
• M57: 23,476,543 km (0.065 R)
• M58: 24,109,342 km (0.081 R)
• M59: 24,354,234 km (0.029 R)
• M60: 24,747,826 km (0.113 R)
• M61: 25,044,329 km (0.076 R)
• M62: 27,305,800 km (0.049 R)
• M63: 27,817,275 km (0.101 R)
• M64: 28,745,680 km (0.115 R)
• M65: 29,005,382 km (0.053 R)
• M66: 29,109,502 km (0.111 R)
• M67: 29,474,969 km (0.099 R)
• M68: 29,946,951 km (0.046 R)
• M69: 30,157,435 km (0.063 R)
• M70: 30,898,393 km (0.077 R)
• M71: 32,398,112 km (0.12 R)
• M72: 32,614,281 km (0.116 R)
• M73: 32,722,589 km (0.1 R)
• M74: 33,483,743 km (0.037 R)
• M75: 34,416,037 km (0.113 R)
• M76: 35,079,205 km (0.111 R)
• M77: 35,190,206 km (0.066 R)
• M78: 35,579,460 km (0.08 R)
• M79: 35,690,910 km (0.1 R)
• M80: 37,490,124 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 17,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit