🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.91 AU - 0.97 AU

Year: 342 Days

Day: 23.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,022,065 km

• M1: 35,754 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.69 AU - 1.71 AU

Year: 831 Days

Day: 46.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,022,065 km

• M1: 268,528 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.94 AU - 3.8 AU

Year: 2318 Days

Day: 12.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.7

Radius: 8.3

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.18 AU - 9.82 AU

Year: 10118 Days

Day: 6.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,022,065 km

• M1: 288,724 km (0.102 R)
• M2: 384,467 km (0.08 R)
• M3: 464,651 km (0.042 R)
• M4: 612,154 km (0.105 R)
• M5: 675,734 km (0.112 R)
• M6: 1,370,017 km (0.091 R)
• M7: 1,909,168 km (0.1 R)
• M8: 2,005,060 km (0.072 R)
• M9: 2,404,636 km (0.119 R)
• M10: 2,587,295 km (0.091 R)
• M11: 2,938,701 km (0.038 R)
• M12: 3,391,833 km (0.038 R)
• M13: 3,508,668 km (0.078 R)
• M14: 3,567,460 km (0.087 R)
• M15: 4,081,329 km (0.082 R)
• M16: 4,362,872 km (0.082 R)
• M17: 5,312,370 km (0.066 R)
• M18: 5,723,465 km (0.044 R)
• M19: 5,932,902 km (0.118 R)
• M20: 6,109,427 km (0.112 R)
• M21: 6,180,486 km (0.066 R)
• M22: 6,612,675 km (0.026 R)
• M23: 7,392,678 km (0.114 R)
• M24: 7,468,524 km (0.032 R)
• M25: 7,928,687 km (0.068 R)
• M26: 8,006,328 km (0.093 R)
• M27: 9,038,105 km (0.117 R)
• M28: 9,159,878 km (0.028 R)
• M29: 9,241,259 km (0.108 R)
• M30: 9,901,733 km (0.109 R)
• M31: 10,237,730 km (0.101 R)
• M32: 11,224,328 km (0.107 R)
• M33: 11,355,226 km (0.119 R)
• M34: 11,486,573 km (0.03 R)
• M35: 13,011,125 km (0.102 R)
• M36: 13,797,112 km (0.063 R)
• M37: 14,550,786 km (0.084 R)
• M38: 15,221,284 km (0.118 R)
• M39: 16,196,363 km (0.058 R)
• M40: 16,393,832 km (0.063 R)
• M41: 17,292,317 km (0.117 R)
• M42: 17,544,689 km (0.067 R)
• M43: 18,618,053 km (0.085 R)
• M44: 19,084,649 km (0.089 R)
• M45: 19,293,189 km (0.093 R)
• M46: 19,450,117 km (0.12 R)
• M47: 19,502,626 km (0.087 R)
• M48: 19,607,494 km (0.092 R)
• M49: 20,188,083 km (0.083 R)
• M50: 20,507,175 km (0.12 R)
• M51: 20,881,619 km (0.077 R)
• M52: 21,258,306 km (0.077 R)
• M53: 21,963,660 km (0.068 R)
• M54: 22,182,223 km (0.099 R)
• M55: 23,230,455 km (0.114 R)
• M56: 25,089,208 km (0.067 R)
• M57: 25,203,352 km (0.041 R)
• M58: 25,546,828 km (0.054 R)
• M59: 26,238,719 km (0.109 R)
• M60: 26,936,593 km (0.118 R)
• M61: 28,887,349 km (0.074 R)
• M62: 29,427,248 km (0.082 R)
• M63: 29,547,674 km (0.059 R)
• M64: 29,970,437 km (0.119 R)
• M65: 30,456,032 km (0.059 R)
• M66: 30,822,098 km (0.102 R)
• M67: 32,300,275 km (0.106 R)
• M68: 33,048,114 km (0.032 R)
• M69: 35,645,732 km (0.118 R)
• M70: 35,967,068 km (0.034 R)
• M71: 36,936,612 km (0.072 R)
• M72: 37,001,537 km (0.086 R)
• M73: 38,242,751 km (0.053 R)
• M74: 40,564,510 km (0.088 R)
• M75: 41,236,204 km (0.03 R)
• M76: 41,438,461 km (0.11 R)
• M77: 41,708,634 km (0.118 R)
• M78: 43,068,180 km (0.053 R)
• M79: 43,273,428 km (0.107 R)
• M80: 45,134,725 km (0.076 R)
• M81: 45,551,953 km (0.084 R)
• M82: 46,390,150 km (0.109 R)
• M83: 46,460,162 km (0.094 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: 379 - 18,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit