🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.5 AU - 0.6 AU

Year: 154 Days

Day: 46.3 Hours

Environment

Temp: 182 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,635,768 km

• M1: 48,320 km (0.061 R)
• M2: 205,099 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.49 AU - 0.81 AU

Year: 197 Days

Day: 26 Hours

Environment

Temp: 198 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.85 AU - 1.19 AU

Year: 388 Days

Day: 37.5 Hours

Environment

Temp: 24 °C

Axial Tilt: 123.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.01 AU - 3.91 AU

Year: 2425 Days

Day: 30.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,635,768 km

• M1: 778,956 km (0.098 R)

Asteroid Belt

Center: 7.4 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.6

Radius: 11.5

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 10.12 AU - 12.54 AU

Year: 14367 Days

Day: 9.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,635,768 km

• M1: 148,999 km (0.1 R)
• M2: 454,628 km (0.109 R)
• M3: 777,759 km (0.088 R)
• M4: 908,807 km (0.098 R)
• M5: 1,071,869 km (0.096 R)
• M6: 1,270,385 km (0.105 R)
• M7: 1,998,478 km (0.055 R)
• M8: 2,405,384 km (0.102 R)
• M9: 2,702,336 km (0.096 R)
• M10: 3,081,567 km (0.114 R)
• M11: 3,477,851 km (0.075 R)
• M12: 3,701,051 km (0.085 R)
• M13: 3,776,449 km (0.079 R)
• M14: 5,094,555 km (0.064 R)
• M15: 5,780,761 km (0.089 R)
• M16: 6,090,279 km (0.109 R)
• M17: 6,541,915 km (0.066 R)
• M18: 6,679,545 km (0.11 R)
• M19: 7,766,373 km (0.028 R)
• M20: 8,654,835 km (0.071 R)
• M21: 9,060,096 km (0.098 R)
• M22: 9,575,461 km (0.08 R)
• M23: 10,580,908 km (0.077 R)
• M24: 10,688,768 km (0.103 R)
• M25: 11,898,416 km (0.068 R)
• M26: 12,179,511 km (0.079 R)
• M27: 12,862,874 km (0.077 R)
• M28: 13,093,404 km (0.089 R)
• M29: 13,617,146 km (0.047 R)
• M30: 13,793,372 km (0.098 R)
• M31: 13,911,256 km (0.075 R)
• M32: 15,168,775 km (0.098 R)
• M33: 15,596,027 km (0.117 R)
• M34: 16,213,268 km (0.112 R)
• M35: 16,399,966 km (0.036 R)
• M36: 16,524,880 km (0.094 R)
• M37: 16,901,418 km (0.055 R)
• M38: 17,471,685 km (0.101 R)
• M39: 18,696,143 km (0.115 R)
• M40: 19,219,886 km (0.106 R)
• M41: 20,820,284 km (0.074 R)
• M42: 21,227,040 km (0.091 R)
• M43: 21,363,174 km (0.092 R)
• M44: 21,636,490 km (0.12 R)
• M45: 22,324,640 km (0.086 R)
• M46: 23,440,490 km (0.053 R)
• M47: 23,722,333 km (0.118 R)
• M48: 24,789,115 km (0.098 R)
• M49: 25,436,724 km (0.114 R)
• M50: 25,726,346 km (0.027 R)
• M51: 25,798,901 km (0.084 R)
• M52: 26,162,872 km (0.078 R)
• M53: 26,822,150 km (0.11 R)
• M54: 26,895,752 km (0.086 R)
• M55: 29,665,856 km (0.097 R)
• M56: 31,278,072 km (0.088 R)
• M57: 31,899,801 km (0.11 R)
• M58: 34,027,831 km (0.101 R)
• M59: 35,795,479 km (0.073 R)
• M60: 37,263,932 km (0.045 R)
• M61: 38,835,158 km (0.079 R)
• M62: 39,587,037 km (0.068 R)
• M63: 39,754,737 km (0.12 R)
• M64: 41,956,668 km (0.054 R)
• M65: 42,298,948 km (0.073 R)
• M66: 42,986,350 km (0.088 R)
• M67: 45,333,092 km (0.113 R)
• M68: 46,920,774 km (0.101 R)
• M69: 47,276,069 km (0.08 R)
• M70: 49,697,460 km (0.105 R)
• M71: 50,604,472 km (0.11 R)
• M72: 51,791,680 km (0.095 R)
• M73: 52,066,941 km (0.102 R)
• M74: 52,988,164 km (0.084 R)
• M75: 53,821,873 km (0.064 R)
• M76: 54,193,773 km (0.116 R)
• M77: 54,753,269 km (0.088 R)
• M78: 55,408,359 km (0.111 R)
• M79: 55,502,156 km (0.117 R)
• M80: 55,595,954 km (0.08 R)
• M81: 58,531,663 km (0.11 R)
• M82: 58,722,849 km (0.063 R)
• M83: 59,489,388 km (0.069 R)
• M84: 59,777,664 km (0.032 R)
• M85: 60,548,841 km (0.053 R)
• M86: 60,645,481 km (0.047 R)
• M87: 62,588,608 km (0.097 R)
• M88: 64,256,474 km (0.098 R)
• M89: 64,355,059 km (0.071 R)
• M90: 65,541,670 km (0.088 R)
• M91: 65,740,186 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 13,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit