🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.33 AU - 3.19 AU

Year: 1765 Days

Day: 25.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.32 AU - 4.08 AU

Year: 2740 Days

Day: 43.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.56 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.8

Radius: 13.7

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 10.99 AU - 11.85 AU

Year: 14858 Days

Day: 8.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,031,409 km

• M1: 197,170 km (0.111 R)
• M2: 470,635 km (0.094 R)
• M3: 667,805 km (0.094 R)
• M4: 965,654 km (0.094 R)
• M5: 1,074,861 km (0.056 R)
• M6: 1,286,841 km (0.093 R)
• M7: 1,820,756 km (0.099 R)
• M8: 2,076,718 km (0.055 R)
• M9: 2,221,528 km (0.046 R)
• M10: 2,624,395 km (0.059 R)
• M11: 2,834,730 km (0.056 R)
• M12: 3,790,062 km (0.104 R)
• M13: 4,364,967 km (0.109 R)
• M14: 6,145,481 km (0.102 R)
• M15: 6,748,061 km (0.082 R)
• M16: 6,928,925 km (0.098 R)
• M17: 8,201,254 km (0.101 R)
• M18: 8,589,162 km (0.051 R)
• M19: 8,824,778 km (0.088 R)
• M20: 9,342,836 km (0.092 R)
• M21: 9,504,102 km (0.1 R)
• M22: 10,241,919 km (0.1 R)
• M23: 10,575,821 km (0.072 R)
• M24: 10,786,306 km (0.116 R)
• M25: 11,168,678 km (0.039 R)
• M26: 11,555,538 km (0.115 R)
• M27: 11,946,886 km (0.086 R)
• M28: 12,166,196 km (0.098 R)
• M29: 12,564,276 km (0.077 R)
• M30: 15,660,503 km (0.051 R)
• M31: 15,852,587 km (0.031 R)
• M32: 16,142,059 km (0.077 R)
• M33: 16,336,087 km (0.071 R)
• M34: 16,579,633 km (0.102 R)
• M35: 17,169,198 km (0.073 R)
• M36: 17,865,726 km (0.089 R)
• M37: 18,116,601 km (0.081 R)
• M38: 18,217,430 km (0.109 R)
• M39: 18,419,387 km (0.046 R)
• M40: 19,132,371 km (0.1 R)
• M41: 19,802,420 km (0.094 R)
• M42: 20,010,211 km (0.117 R)
• M43: 20,480,248 km (0.063 R)
• M44: 21,112,747 km (0.088 R)
• M45: 21,591,311 km (0.118 R)
• M46: 22,019,759 km (0.113 R)
• M47: 22,559,209 km (0.101 R)
• M48: 23,321,859 km (0.06 R)
• M49: 25,040,440 km (0.051 R)
• M50: 26,971,898 km (0.104 R)
• M51: 28,247,070 km (0.109 R)
• M52: 29,068,811 km (0.09 R)
• M53: 29,779,401 km (0.105 R)
• M54: 30,196,629 km (0.1 R)
• M55: 30,495,825 km (0.051 R)
• M56: 30,735,780 km (0.117 R)
• M57: 31,763,069 km (0.097 R)
• M58: 31,945,429 km (0.098 R)
• M59: 32,433,716 km (0.085 R)
• M60: 32,801,428 km (0.104 R)
• M61: 34,848,974 km (0.116 R)
• M62: 35,919,795 km (0.092 R)
• M63: 36,618,417 km (0.092 R)
• M64: 36,873,631 km (0.116 R)
• M65: 37,193,471 km (0.077 R)
• M66: 37,771,368 km (0.111 R)
• M67: 38,158,378 km (0.109 R)
• M68: 38,741,361 km (0.091 R)
• M69: 41,102,464 km (0.056 R)
• M70: 41,500,394 km (0.051 R)
• M71: 41,766,529 km (0.119 R)
• M72: 41,966,391 km (0.111 R)
• M73: 42,367,314 km (0.053 R)
• M74: 43,712,498 km (0.047 R)
• M75: 44,458,393 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 15,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit