🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.79 AU - 1.31 AU

Year: 391 Days

Day: 32.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 56,385,023 km

• M1: 263,741 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.46 AU - 1.55 AU

Year: 668 Days

Day: 21.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.65 AU - 3.73 AU

Year: 2071 Days

Day: 27.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.63 AU - 4.23 AU

Year: 2832 Days

Day: 12.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,385,023 km

• M1: 439,219 km (0.069 R)

Asteroid Belt

Center: 7.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.9

Radius: 14.4

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.59 AU - 10.63 AU

Year: 11683 Days

Day: 5.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,385,023 km

• M1: 227,090 km (0.025 R)
• M2: 662,868 km (0.047 R)
• M3: 788,680 km (0.1 R)
• M4: 1,197,830 km (0.05 R)
• M5: 1,333,515 km (0.098 R)
• M6: 1,547,440 km (0.056 R)
• M7: 1,646,325 km (0.051 R)
• M8: 1,798,914 km (0.053 R)
• M9: 2,201,781 km (0.104 R)
• M10: 2,515,488 km (0.066 R)
• M11: 2,662,992 km (0.113 R)
• M12: 3,314,640 km (0.104 R)
• M13: 3,477,103 km (0.12 R)
• M14: 4,329,063 km (0.072 R)
• M15: 4,651,447 km (0.064 R)
• M16: 4,797,305 km (0.092 R)
• M17: 4,907,708 km (0.089 R)
• M18: 5,244,004 km (0.08 R)
• M19: 6,663,987 km (0.052 R)
• M20: 7,120,709 km (0.114 R)
• M21: 7,289,306 km (0.105 R)
• M22: 9,739,719 km (0.117 R)
• M23: 10,931,116 km (0.068 R)
• M24: 11,223,879 km (0.058 R)
• M25: 12,067,462 km (0.065 R)
• M26: 12,880,227 km (0.102 R)
• M27: 13,763,154 km (0.072 R)
• M28: 14,505,010 km (0.081 R)
• M29: 14,611,972 km (0.066 R)
• M30: 15,532,448 km (0.072 R)
• M31: 15,917,064 km (0.117 R)
• M32: 16,976,516 km (0.111 R)
• M33: 18,812,231 km (0.085 R)
• M34: 20,229,970 km (0.108 R)
• M35: 21,376,788 km (0.089 R)
• M36: 21,681,967 km (0.115 R)
• M37: 21,804,488 km (0.102 R)
• M38: 22,050,277 km (0.066 R)
• M39: 22,606,632 km (0.089 R)
• M40: 23,859,364 km (0.084 R)
• M41: 24,685,743 km (0.115 R)
• M42: 26,105,576 km (0.115 R)
• M43: 26,301,250 km (0.113 R)
• M44: 26,497,373 km (0.1 R)
• M45: 27,088,883 km (0.115 R)
• M46: 27,551,889 km (0.119 R)
• M47: 27,684,582 km (0.082 R)
• M48: 28,017,437 km (0.051 R)
• M49: 28,821,675 km (0.113 R)
• M50: 30,521,706 km (0.092 R)
• M51: 30,796,666 km (0.111 R)
• M52: 31,696,198 km (0.119 R)
• M53: 32,674,419 km (0.087 R)
• M54: 33,520,844 km (0.117 R)
• M55: 33,946,898 km (0.079 R)
• M56: 34,875,901 km (0.043 R)
• M57: 35,091,472 km (0.116 R)
• M58: 36,832,043 km (0.1 R)
• M59: 37,418,467 km (0.095 R)
• M60: 38,303,936 km (0.062 R)
• M61: 38,452,188 km (0.096 R)
• M62: 38,972,639 km (0.088 R)
• M63: 43,218,825 km (0.097 R)
• M64: 45,005,023 km (0.086 R)
• M65: 47,212,041 km (0.1 R)
• M66: 47,928,764 km (0.068 R)
• M67: 48,328,639 km (0.096 R)
• M68: 48,970,564 km (0.088 R)
• M69: 49,212,015 km (0.041 R)
• M70: 49,373,281 km (0.064 R)
• M71: 49,857,978 km (0.058 R)
• M72: 50,263,089 km (0.074 R)
• M73: 53,046,657 km (0.098 R)
• M74: 54,373,740 km (0.105 R)
• M75: 54,790,819 km (0.085 R)
• M76: 54,957,919 km (0.098 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 12,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit