🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.47 AU - 0.57 AU

Year: 134 Days

Day: 14.7 Hours

Environment

Temp: 193 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,126,017 km

• M1: 33,061 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.84 AU - 0.92 AU

Year: 296 Days

Day: 42.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.36 AU - 1.54 AU

Year: 625 Days

Day: 27.1 Hours

Environment

Temp: -15 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 47,126,017 km

• M1: 167,101 km (0.055 R)
• M2: 335,249 km (0.027 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.19 AU - 2.69 AU

Year: 1365 Days

Day: 31.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,126,017 km

• M1: 1,560,306 km (0.027 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.15 AU - 3.83 AU

Year: 2335 Days

Day: 27.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,126,017 km

• M1: 181,163 km (0.113 R)

Asteroid Belt

Center: 6.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.5

Radius: 10.6

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.8 AU - 10.36 AU

Year: 11462 Days

Day: 6.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,126,017 km

• M1: 133,292 km (0.117 R)
• M2: 209,736 km (0.116 R)
• M3: 388,356 km (0.057 R)
• M4: 466,297 km (0.099 R)
• M5: 580,440 km (0.064 R)
• M6: 657,183 km (0.118 R)
• M7: 771,327 km (0.091 R)
• M8: 839,842 km (0.061 R)
• M9: 946,805 km (0.119 R)
• M10: 1,116,449 km (0.119 R)
• M11: 1,595,611 km (0.092 R)
• M12: 1,940,733 km (0.093 R)
• M13: 2,411,218 km (0.081 R)
• M14: 4,366,612 km (0.112 R)
• M15: 4,493,770 km (0.08 R)
• M16: 4,589,812 km (0.116 R)
• M17: 4,882,276 km (0.107 R)
• M18: 5,147,364 km (0.069 R)
• M19: 5,485,455 km (0.11 R)
• M20: 5,830,727 km (0.054 R)
• M21: 5,970,900 km (0.09 R)
• M22: 6,542,663 km (0.093 R)
• M23: 7,169,328 km (0.083 R)
• M24: 7,546,913 km (0.047 R)
• M25: 7,738,249 km (0.046 R)
• M26: 8,321,681 km (0.12 R)
• M27: 9,987,902 km (0.091 R)
• M28: 10,240,273 km (0.041 R)
• M29: 10,580,010 km (0.039 R)
• M30: 11,401,901 km (0.078 R)
• M31: 11,709,773 km (0.092 R)
• M32: 11,798,335 km (0.093 R)
• M33: 12,199,258 km (0.102 R)
• M34: 12,968,939 km (0.047 R)
• M35: 13,475,327 km (0.103 R)
• M36: 13,801,002 km (0.088 R)
• M37: 13,894,501 km (0.119 R)
• M38: 14,270,590 km (0.082 R)
• M39: 15,033,090 km (0.103 R)
• M40: 16,996,562 km (0.104 R)
• M41: 17,906,267 km (0.029 R)
• M42: 18,315,716 km (0.113 R)
• M43: 18,987,560 km (0.039 R)
• M44: 20,302,077 km (0.097 R)
• M45: 20,782,585 km (0.108 R)
• M46: 21,104,968 km (0.089 R)
• M47: 21,591,610 km (0.106 R)
• M48: 21,863,579 km (0.094 R)
• M49: 21,972,786 km (0.081 R)
• M50: 22,907,473 km (0.057 R)
• M51: 23,129,327 km (0.107 R)
• M52: 26,483,461 km (0.099 R)
• M53: 26,774,578 km (0.079 R)
• M54: 26,891,414 km (0.085 R)
• M55: 27,713,604 km (0.096 R)
• M56: 28,246,472 km (0.115 R)
• M57: 28,365,252 km (0.099 R)
• M58: 28,543,872 km (0.071 R)
• M59: 28,722,941 km (0.104 R)
• M60: 29,082,125 km (0.064 R)
• M61: 29,502,944 km (0.066 R)
• M62: 32,380,609 km (0.076 R)
• M63: 32,505,074 km (0.069 R)
• M64: 33,884,367 km (0.076 R)
• M65: 34,073,907 km (0.076 R)
• M66: 34,327,176 km (0.084 R)
• M67: 34,708,352 km (0.112 R)
• M68: 34,963,117 km (0.115 R)
• M69: 35,603,096 km (0.1 R)
• M70: 35,924,433 km (0.111 R)
• M71: 36,182,190 km (0.067 R)
• M72: 36,505,321 km (0.073 R)
• M73: 36,894,425 km (0.087 R)
• M74: 37,089,351 km (0.118 R)
• M75: 37,742,047 km (0.107 R)
• M76: 38,003,993 km (0.108 R)
• M77: 39,922,286 km (0.112 R)
• M78: 39,989,007 km (0.081 R)
• M79: 41,736,310 km (0.043 R)
• M80: 42,279,051 km (0.049 R)
• M81: 42,619,386 km (0.12 R)
• M82: 43,165,867 km (0.081 R)
• M83: 43,234,233 km (0.035 R)
• M84: 43,577,261 km (0.076 R)
• M85: 43,783,407 km (0.098 R)
• M86: 45,027,164 km (0.088 R)
• M87: 45,235,703 km (0.081 R)
• M88: 45,374,829 km (0.104 R)
• M89: 45,444,392 km (0.062 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 14,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit