🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.65 AU - 0.69 AU

Year: 192 Days

Day: 41.4 Hours

Environment

Temp: 229 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.54 AU - 1.84 AU

Year: 769 Days

Day: 16.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 105.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.75 AU - 4.43 AU

Year: 2380 Days

Day: 41.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,320,001 km

• M1: 1,393,205 km (0.088 R)

Asteroid Belt

Center: 7.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.8

Radius: 10.2

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.35 AU - 10.61 AU

Year: 11869 Days

Day: 13 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,320,001 km

• M1: 185,053 km (0.053 R)
• M2: 575,054 km (0.098 R)
• M3: 663,915 km (0.063 R)
• M4: 777,460 km (0.088 R)
• M5: 1,204,562 km (0.078 R)
• M6: 1,346,082 km (0.04 R)
• M7: 1,543,551 km (0.118 R)
• M8: 1,724,265 km (0.059 R)
• M9: 2,135,210 km (0.108 R)
• M10: 2,729,563 km (0.093 R)
• M11: 2,981,336 km (0.11 R)
• M12: 3,473,812 km (0.102 R)
• M13: 3,609,497 km (0.097 R)
• M14: 3,886,253 km (0.099 R)
• M15: 4,027,175 km (0.113 R)
• M16: 4,497,062 km (0.054 R)
• M17: 6,420,591 km (0.085 R)
• M18: 6,587,692 km (0.077 R)
• M19: 6,883,596 km (0.099 R)
• M20: 7,054,587 km (0.055 R)
• M21: 7,313,840 km (0.079 R)
• M22: 7,532,253 km (0.07 R)
• M23: 8,610,704 km (0.097 R)
• M24: 9,736,877 km (0.092 R)
• M25: 10,366,085 km (0.115 R)
• M26: 10,562,358 km (0.042 R)
• M27: 11,562,120 km (0.115 R)
• M28: 15,404,242 km (0.117 R)
• M29: 16,193,371 km (0.069 R)
• M30: 16,937,920 km (0.065 R)
• M31: 18,105,082 km (0.101 R)
• M32: 18,698,387 km (0.058 R)
• M33: 18,997,434 km (0.094 R)
• M34: 19,177,549 km (0.065 R)
• M35: 19,843,260 km (0.047 R)
• M36: 20,393,331 km (0.102 R)
• M37: 20,639,569 km (0.072 R)
• M38: 21,072,655 km (0.105 R)
• M39: 22,898,946 km (0.099 R)
• M40: 22,962,824 km (0.045 R)
• M41: 24,317,882 km (0.065 R)
• M42: 25,038,046 km (0.077 R)
• M43: 26,031,376 km (0.102 R)
• M44: 26,633,507 km (0.091 R)
• M45: 26,969,953 km (0.076 R)
• M46: 27,579,265 km (0.079 R)
• M47: 27,647,332 km (0.088 R)
• M48: 27,783,317 km (0.04 R)
• M49: 27,851,533 km (0.118 R)
• M50: 27,987,966 km (0.08 R)
• M51: 29,782,243 km (0.097 R)
• M52: 30,271,578 km (0.037 R)
• M53: 30,693,145 km (0.092 R)
• M54: 30,975,286 km (0.113 R)
• M55: 31,046,046 km (0.071 R)
• M56: 31,826,947 km (0.078 R)
• M57: 32,041,022 km (0.03 R)
• M58: 32,327,352 km (0.084 R)
• M59: 32,470,667 km (0.092 R)
• M60: 32,542,474 km (0.106 R)
• M61: 33,625,712 km (0.116 R)
• M62: 33,698,416 km (0.099 R)
• M63: 33,916,680 km (0.042 R)
• M64: 35,976,044 km (0.117 R)
• M65: 37,697,915 km (0.038 R)
• M66: 37,773,313 km (0.083 R)
• M67: 38,151,496 km (0.091 R)
• M68: 38,606,872 km (0.108 R)
• M69: 39,293,227 km (0.115 R)
• M70: 39,523,009 km (0.119 R)
• M71: 39,906,878 km (0.118 R)
• M72: 43,337,755 km (0.114 R)
• M73: 46,052,807 km (0.065 R)
• M74: 46,295,006 km (0.084 R)
• M75: 46,618,736 km (0.107 R)
• M76: 46,861,832 km (0.028 R)
• M77: 48,166,026 km (0.037 R)
• M78: 48,329,986 km (0.1 R)
• M79: 49,813,099 km (0.119 R)
• M80: 50,061,731 km (0.095 R)
• M81: 51,143,922 km (0.065 R)
• M82: 53,416,014 km (0.077 R)
• M83: 53,585,658 km (0.089 R)
• M84: 55,463,411 km (0.058 R)
• M85: 56,410,215 km (0.09 R)
• M86: 56,669,469 km (0.117 R)
• M87: 56,842,404 km (0.098 R)
• M88: 58,232,766 km (0.066 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 15,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit