🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.6 AU - 0.68 AU

Year: 187 Days

Day: 27.7 Hours

Environment

Temp: 127 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.03 AU - 1.39 AU

Year: 486 Days

Day: 39.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,758,393 km

• M1: 600,336 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.11 AU - 1.77 AU

Year: 631 Days

Day: 32.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.53 AU - 1.85 AU

Year: 802 Days

Day: 41.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,758,393 km

• M1: 488,587 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.88 AU - 3.32 AU

Year: 1994 Days

Day: 22.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.2

Radius: 14.4

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.95 AU - 13.03 AU

Year: 12409 Days

Day: 10.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,758,393 km

• M1: 337,642 km (0.109 R)
• M2: 444,306 km (0.045 R)
• M3: 658,380 km (0.042 R)
• M4: 1,117,646 km (0.102 R)
• M5: 1,601,595 km (0.106 R)
• M6: 1,785,002 km (0.087 R)
• M7: 1,903,334 km (0.098 R)
• M8: 2,249,204 km (0.095 R)
• M9: 2,429,918 km (0.112 R)
• M10: 2,642,497 km (0.114 R)
• M11: 2,944,984 km (0.06 R)
• M12: 3,086,354 km (0.092 R)
• M13: 3,614,285 km (0.099 R)
• M14: 3,827,312 km (0.079 R)
• M15: 3,982,146 km (0.073 R)
• M16: 4,170,639 km (0.075 R)
• M17: 4,394,437 km (0.071 R)
• M18: 4,491,526 km (0.049 R)
• M19: 4,854,002 km (0.1 R)
• M20: 5,089,768 km (0.08 R)
• M21: 5,363,832 km (0.118 R)
• M22: 5,502,658 km (0.087 R)
• M23: 5,748,597 km (0.048 R)
• M24: 6,956,750 km (0.068 R)
• M25: 7,570,400 km (0.07 R)
• M26: 7,804,970 km (0.081 R)
• M27: 9,014,169 km (0.11 R)
• M28: 9,179,774 km (0.062 R)
• M29: 9,810,030 km (0.061 R)
• M30: 10,367,581 km (0.089 R)
• M31: 10,847,641 km (0.107 R)
• M32: 11,379,461 km (0.109 R)
• M33: 11,558,679 km (0.078 R)
• M34: 12,699,962 km (0.088 R)
• M35: 13,781,554 km (0.085 R)
• M36: 14,020,612 km (0.105 R)
• M37: 14,405,976 km (0.046 R)
• M38: 15,483,679 km (0.112 R)
• M39: 16,790,865 km (0.108 R)
• M40: 16,943,904 km (0.116 R)
• M41: 17,302,939 km (0.086 R)
• M42: 18,080,847 km (0.045 R)
• M43: 18,395,153 km (0.073 R)
• M44: 18,500,469 km (0.1 R)
• M45: 18,605,786 km (0.051 R)
• M46: 18,711,402 km (0.102 R)
• M47: 18,976,340 km (0.081 R)
• M48: 19,402,694 km (0.109 R)
• M49: 19,724,479 km (0.055 R)
• M50: 19,940,199 km (0.111 R)
• M51: 20,102,363 km (0.112 R)
• M52: 20,700,755 km (0.11 R)
• M53: 21,139,825 km (0.069 R)
• M54: 21,305,130 km (0.072 R)
• M55: 21,915,340 km (0.07 R)
• M56: 22,026,940 km (0.106 R)
• M57: 22,194,639 km (0.096 R)
• M58: 22,418,887 km (0.077 R)
• M59: 24,355,431 km (0.087 R)
• M60: 24,644,753 km (0.055 R)
• M61: 25,226,839 km (0.104 R)
• M62: 25,402,317 km (0.091 R)
• M63: 25,990,236 km (0.089 R)
• M64: 27,660,197 km (0.025 R)
• M65: 28,935,519 km (0.102 R)
• M66: 31,858,512 km (0.104 R)
• M67: 31,985,072 km (0.11 R)
• M68: 32,428,929 km (0.111 R)
• M69: 35,070,079 km (0.056 R)
• M70: 35,921,890 km (0.103 R)
• M71: 36,780,432 km (0.084 R)
• M72: 36,913,125 km (0.069 R)
• M73: 37,846,466 km (0.089 R)
• M74: 39,193,146 km (0.112 R)
• M75: 39,464,517 km (0.116 R)
• M76: 39,600,352 km (0.104 R)
• M77: 40,418,801 km (0.095 R)
• M78: 41,449,680 km (0.093 R)
• M79: 44,523,169 km (0.099 R)
• M80: 45,801,632 km (0.076 R)
• M81: 46,804,237 km (0.059 R)
• M82: 47,452,744 km (0.079 R)
• M83: 48,612,726 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 12,381 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit