🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.58 AU - 0.82 AU

Year: 214 Days

Day: 39.5 Hours

Environment

Temp: 138 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.05 AU - 2.77 AU

Year: 1367 Days

Day: 40 Hours

Environment

Temp: -83 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.35 AU - 2.65 AU

Year: 1444 Days

Day: 20.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.74 AU - 5.04 AU

Year: 3360 Days

Day: 42.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.97 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.2

Radius: 9.9

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 10.49 AU - 12.59 AU

Year: 14319 Days

Day: 7.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,809,740 km

• M1: 138,528 km (0.082 R)
• M2: 294,708 km (0.11 R)
• M3: 608,564 km (0.109 R)
• M4: 781,350 km (0.114 R)
• M5: 970,741 km (0.061 R)
• M6: 1,295,518 km (0.095 R)
• M7: 1,369,569 km (0.053 R)
• M8: 1,956,441 km (0.084 R)
• M9: 2,247,259 km (0.096 R)
• M10: 2,337,168 km (0.1 R)
• M11: 2,837,423 km (0.091 R)
• M12: 3,000,484 km (0.066 R)
• M13: 3,133,327 km (0.107 R)
• M14: 3,934,424 km (0.044 R)
• M15: 4,153,585 km (0.058 R)
• M16: 4,642,172 km (0.068 R)
• M17: 5,109,515 km (0.095 R)
• M18: 5,389,114 km (0.053 R)
• M19: 5,469,897 km (0.119 R)
• M20: 6,556,875 km (0.051 R)
• M21: 7,663,450 km (0.109 R)
• M22: 7,891,736 km (0.107 R)
• M23: 9,405,069 km (0.101 R)
• M24: 11,471,015 km (0.098 R)
• M25: 12,313,999 km (0.114 R)
• M26: 12,905,060 km (0.092 R)
• M27: 13,013,519 km (0.116 R)
• M28: 14,003,408 km (0.11 R)
• M29: 14,394,906 km (0.08 R)
• M30: 14,676,897 km (0.112 R)
• M31: 15,303,413 km (0.072 R)
• M32: 16,054,993 km (0.086 R)
• M33: 16,700,508 km (0.062 R)
• M34: 16,937,321 km (0.061 R)
• M35: 18,381,539 km (0.065 R)
• M36: 18,871,622 km (0.053 R)
• M37: 19,304,109 km (0.055 R)
• M38: 19,428,275 km (0.106 R)
• M39: 20,684,299 km (0.114 R)
• M40: 22,879,199 km (0.069 R)
• M41: 24,674,374 km (0.053 R)
• M42: 24,876,630 km (0.042 R)
• M43: 25,079,485 km (0.04 R)
• M44: 25,554,757 km (0.12 R)
• M45: 26,998,676 km (0.094 R)
• M46: 27,555,629 km (0.073 R)
• M47: 28,046,160 km (0.076 R)
• M48: 29,106,809 km (0.09 R)
• M49: 30,108,666 km (0.077 R)
• M50: 31,194,597 km (0.095 R)
• M51: 31,267,451 km (0.086 R)
• M52: 31,486,462 km (0.111 R)
• M53: 31,852,379 km (0.082 R)
• M54: 32,367,145 km (0.103 R)
• M55: 32,588,550 km (0.114 R)
• M56: 32,810,553 km (0.035 R)
• M57: 35,360,748 km (0.062 R)
• M58: 36,122,949 km (0.109 R)
• M59: 36,275,988 km (0.118 R)
• M60: 36,736,600 km (0.091 R)
• M61: 36,890,536 km (0.118 R)
• M62: 37,974,073 km (0.027 R)
• M63: 38,911,304 km (0.093 R)
• M64: 39,068,232 km (0.075 R)
• M65: 39,856,014 km (0.115 R)
• M66: 40,093,426 km (0.107 R)
• M67: 40,251,850 km (0.118 R)
• M68: 40,410,574 km (0.08 R)
• M69: 40,649,033 km (0.104 R)
• M70: 42,331,410 km (0.047 R)
• M71: 43,546,893 km (0.114 R)
• M72: 43,628,424 km (0.094 R)
• M73: 44,281,718 km (0.06 R)
• M74: 44,363,697 km (0.082 R)
• M75: 44,527,657 km (0.115 R)
• M76: 49,369,242 km (0.081 R)
• M77: 50,819,593 km (0.098 R)
• M78: 51,420,977 km (0.116 R)
• M79: 51,765,650 km (0.113 R)
• M80: 51,938,286 km (0.044 R)
• M81: 53,151,974 km (0.072 R)
• M82: 53,762,333 km (0.034 R)
• M83: 54,901,970 km (0.079 R)
• M84: 55,342,535 km (0.028 R)
• M85: 56,315,670 km (0.073 R)
• M86: 57,116,018 km (0.056 R)
• M87: 58,278,842 km (0.105 R)
• M88: 58,548,268 km (0.109 R)
• M89: 59,178,524 km (0.06 R)
• M90: 59,901,680 km (0.12 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: 191 - 14,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit