🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.57 AU - 0.81 AU

Year: 209 Days

Day: 29.4 Hours

Environment

Temp: 203 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.66 AU - 0.72 AU

Year: 209 Days

Day: 39.6 Hours

Environment

Temp: 202 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,641,545 km

• M1: 306,376 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.65 AU - 0.91 AU

Year: 252 Days

Day: 12.2 Hours

Environment

Temp: 92 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.7 AU - 3.44 AU

Year: 1965 Days

Day: 27.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.44 AU - 3.66 AU

Year: 2443 Days

Day: 40.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.6

Radius: 5.1

Gravity: 14.83 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 12.89 AU - 13.57 AU

Year: 17576 Days

Day: 24.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,641,545 km

• M1: 72,854 km (0.074 R)
• M2: 158,873 km (0.089 R)
• M3: 524,041 km (0.071 R)
• M4: 726,597 km (0.047 R)
• M5: 930,948 km (0.105 R)
• M6: 973,882 km (0.1 R)
• M7: 1,465,162 km (0.116 R)
• M8: 1,994,588 km (0.09 R)
• M9: 2,078,662 km (0.111 R)
• M10: 2,250,550 km (0.117 R)
• M11: 3,242,534 km (0.092 R)
• M12: 3,713,917 km (0.086 R)
• M13: 4,351,054 km (0.111 R)
• M14: 4,534,012 km (0.115 R)
• M15: 4,719,514 km (0.119 R)
• M16: 4,983,404 km (0.087 R)
• M17: 5,174,740 km (0.066 R)
• M18: 5,407,664 km (0.068 R)
• M19: 5,446,858 km (0.096 R)
• M20: 5,683,821 km (0.087 R)
• M21: 6,086,090 km (0.076 R)
• M22: 6,208,611 km (0.111 R)
• M23: 6,539,222 km (0.086 R)
• M24: 6,960,490 km (0.094 R)
• M25: 7,390,584 km (0.111 R)
• M26: 8,823,881 km (0.053 R)
• M27: 9,101,983 km (0.064 R)
• M28: 10,001,515 km (0.104 R)
• M29: 11,478,495 km (0.117 R)
• M30: 11,629,888 km (0.076 R)
• M31: 12,500,248 km (0.096 R)
• M32: 12,864,818 km (0.052 R)
• M33: 13,022,046 km (0.101 R)
• M34: 13,497,767 km (0.107 R)
• M35: 14,303,202 km (0.072 R)
• M36: 14,520,568 km (0.117 R)
• M37: 14,575,021 km (0.098 R)
• M38: 15,234,598 km (0.055 R)
• M39: 15,847,800 km (0.097 R)
• M40: 15,960,148 km (0.076 R)
• M41: 16,525,778 km (0.114 R)
• M42: 16,582,774 km (0.111 R)
• M43: 17,444,458 km (0.06 R)
• M44: 17,618,590 km (0.115 R)
• M45: 18,675,200 km (0.111 R)
• M46: 19,511,153 km (0.04 R)
• M47: 19,631,579 km (0.118 R)
• M48: 20,298,337 km (0.049 R)
• M49: 20,665,151 km (0.042 R)
• M50: 20,787,821 km (0.109 R)
• M51: 20,910,940 km (0.096 R)
• M52: 23,038,521 km (0.05 R)
• M53: 24,972,223 km (0.112 R)
• M54: 25,892,250 km (0.042 R)
• M55: 26,356,452 km (0.109 R)
• M56: 26,556,165 km (0.11 R)
• M57: 26,890,217 km (0.108 R)
• M58: 27,765,365 km (0.049 R)
• M59: 29,129,847 km (0.074 R)
• M60: 29,336,442 km (0.037 R)
• M61: 30,306,733 km (0.07 R)
• M62: 31,499,028 km (0.08 R)
• M63: 31,852,678 km (0.116 R)
• M64: 32,563,866 km (0.048 R)
• M65: 34,074,206 km (0.119 R)
• M66: 34,291,871 km (0.099 R)
• M67: 34,582,689 km (0.117 R)
• M68: 35,240,172 km (0.088 R)
• M69: 37,536,350 km (0.094 R)
• M70: 37,761,046 km (0.102 R)
• M71: 38,589,070 km (0.076 R)
• M72: 40,569,746 km (0.085 R)
• M73: 42,271,272 km (0.033 R)
• M74: 42,739,364 km (0.079 R)
• M75: 43,680,783 km (0.069 R)
• M76: 44,470,361 km (0.104 R)
• M77: 46,063,877 km (0.112 R)
• M78: 46,948,300 km (0.092 R)
• M79: 48,163,184 km (0.104 R)
• M80: 49,306,411 km (0.108 R)
• M81: 49,963,744 km (0.092 R)
• M82: 50,955,129 km (0.046 R)
• M83: 51,453,290 km (0.087 R)
• M84: 51,702,969 km (0.066 R)
• M85: 52,036,423 km (0.08 R)
• M86: 53,630,388 km (0.098 R)
• M87: 53,883,507 km (0.08 R)
• M88: 54,815,053 km (0.096 R)
• M89: 54,984,997 km (0.086 R)
• M90: 55,410,603 km (0.103 R)
• M91: 56,694,152 km (0.033 R)
• M92: 56,866,040 km (0.094 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: 361 - 17,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit