🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.82 AU - 0.94 AU

Year: 313 Days

Day: 39.1 Hours

Environment

Temp: 41 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.11 AU - 1.21 AU

Year: 473 Days

Day: 17.8 Hours

Environment

Temp: -7 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.51 AU - 2.17 AU

Year: 945 Days

Day: 45.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.53 AU - 3.95 AU

Year: 2739 Days

Day: 42.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,313,584 km

• M1: 757,564 km (0.054 R)

Asteroid Belt

Center: 4.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.3

Radius: 14.5

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.18 AU - 6.9 AU

Year: 5622 Days

Day: 5.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,313,584 km

• M1: 201,508 km (0.12 R)
• M2: 368,011 km (0.104 R)
• M3: 685,009 km (0.083 R)
• M4: 835,205 km (0.03 R)
• M5: 1,139,637 km (0.098 R)
• M6: 1,322,894 km (0.078 R)
• M7: 1,427,313 km (0.086 R)
• M8: 2,012,540 km (0.056 R)
• M9: 2,279,423 km (0.095 R)
• M10: 2,646,237 km (0.082 R)
• M11: 2,780,276 km (0.08 R)
• M12: 2,871,082 km (0.095 R)
• M13: 2,962,786 km (0.075 R)
• M14: 3,055,537 km (0.118 R)
• M15: 3,291,752 km (0.087 R)
• M16: 3,732,317 km (0.1 R)
• M17: 4,139,971 km (0.099 R)
• M18: 4,481,952 km (0.101 R)
• M19: 4,805,832 km (0.086 R)
• M20: 5,026,040 km (0.03 R)
• M21: 5,533,924 km (0.116 R)
• M22: 5,823,247 km (0.116 R)
• M23: 7,438,904 km (0.088 R)
• M24: 7,630,090 km (0.097 R)
• M25: 7,920,160 km (0.118 R)
• M26: 9,287,185 km (0.052 R)
• M27: 9,390,109 km (0.074 R)
• M28: 9,562,445 km (0.118 R)
• M29: 9,980,422 km (0.08 R)
• M30: 10,085,739 km (0.119 R)
• M31: 10,226,959 km (0.092 R)
• M32: 10,870,380 km (0.089 R)
• M33: 11,160,600 km (0.085 R)
• M34: 11,711,718 km (0.05 R)
• M35: 11,972,018 km (0.109 R)
• M36: 12,422,607 km (0.068 R)
• M37: 12,917,028 km (0.089 R)
• M38: 13,807,734 km (0.083 R)
• M39: 14,082,695 km (0.086 R)
• M40: 14,478,830 km (0.101 R)
• M41: 14,798,371 km (0.097 R)
• M42: 14,959,039 km (0.067 R)
• M43: 15,976,155 km (0.093 R)
• M44: 16,099,723 km (0.073 R)
• M45: 17,015,561 km (0.025 R)
• M46: 17,183,859 km (0.083 R)
• M47: 18,119,743 km (0.091 R)
• M48: 18,464,117 km (0.108 R)
• M49: 19,203,280 km (0.11 R)
• M50: 19,686,781 km (0.054 R)
• M51: 21,161,068 km (0.089 R)
• M52: 21,614,798 km (0.038 R)
• M53: 21,706,053 km (0.105 R)
• M54: 22,347,678 km (0.047 R)
• M55: 23,088,636 km (0.044 R)
• M56: 23,275,035 km (0.069 R)
• M57: 24,073,289 km (0.119 R)
• M58: 24,167,835 km (0.113 R)
• M59: 25,889,856 km (0.095 R)
• M60: 25,986,646 km (0.069 R)
• M61: 26,423,921 km (0.088 R)
• M62: 26,716,833 km (0.114 R)
• M63: 28,897,222 km (0.086 R)
• M64: 29,198,961 km (0.035 R)
• M65: 29,451,333 km (0.09 R)
• M66: 29,907,158 km (0.094 R)
• M67: 30,263,350 km (0.053 R)
• M68: 30,621,039 km (0.108 R)
• M69: 31,495,438 km (0.119 R)
• M70: 33,321,280 km (0.118 R)
• M71: 33,690,637 km (0.067 R)
• M72: 34,379,984 km (0.058 R)
• M73: 34,646,418 km (0.061 R)
• M74: 35,181,380 km (0.077 R)
• M75: 35,719,035 km (0.117 R)
• M76: 35,826,895 km (0.096 R)
• M77: 35,988,909 km (0.11 R)
• M78: 36,313,537 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 16,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit