🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.72 AU - 0.82 AU

Year: 193 Days

Day: 43.1 Hours

Environment

Temp: 317 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.9 AU - 2.94 AU

Year: 1077 Days

Day: 15.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.58 AU - 3.76 AU

Year: 2011 Days

Day: 43.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,407,677 km

• M1: 181,911 km (0.079 R)
• M2: 350,358 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.18 AU - 6.76 AU

Year: 4708 Days

Day: 26.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.45 AU - 9.87 AU

Year: 8589 Days

Day: 46.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 16.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 23.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.4

Radius: 5.1

Gravity: 22.43 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 19.93 AU - 26.85 AU

Year: 32362 Days

Day: 22.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,407,677 km

• M1: 66,571 km (0.109 R)
• M2: 713,881 km (0.098 R)
• M3: 1,108,221 km (0.091 R)
• M4: 1,451,099 km (0.04 R)
• M5: 1,523,505 km (0.054 R)
• M6: 1,560,156 km (0.087 R)
• M7: 2,438,894 km (0.093 R)
• M8: 2,481,978 km (0.099 R)
• M9: 2,568,895 km (0.043 R)
• M10: 4,296,750 km (0.112 R)
• M11: 6,421,489 km (0.07 R)
• M12: 6,481,178 km (0.08 R)
• M13: 7,150,030 km (0.099 R)
• M14: 7,524,025 km (0.114 R)
• M15: 8,032,508 km (0.103 R)
• M16: 9,555,564 km (0.06 R)
• M17: 10,244,911 km (0.107 R)
• M18: 10,525,108 km (0.041 R)
• M19: 11,816,885 km (0.114 R)
• M20: 12,705,646 km (0.111 R)
• M21: 12,931,240 km (0.107 R)
• M22: 13,082,334 km (0.092 R)
• M23: 14,311,879 km (0.113 R)
• M24: 14,782,514 km (0.052 R)
• M25: 16,632,890 km (0.111 R)
• M26: 16,879,577 km (0.106 R)
• M27: 18,046,590 km (0.071 R)
• M28: 18,725,165 km (0.102 R)
• M29: 19,067,595 km (0.053 R)
• M30: 20,633,885 km (0.114 R)
• M31: 21,076,246 km (0.113 R)
• M32: 21,880,484 km (0.108 R)
• M33: 22,150,658 km (0.092 R)
• M34: 26,335,209 km (0.079 R)
• M35: 26,622,587 km (0.109 R)
• M36: 28,369,142 km (0.087 R)
• M37: 28,762,285 km (0.096 R)
• M38: 29,355,441 km (0.1 R)
• M39: 29,952,486 km (0.102 R)
• M40: 30,654,100 km (0.099 R)
• M41: 31,462,676 km (0.091 R)
• M42: 32,483,233 km (0.067 R)
• M43: 32,585,857 km (0.119 R)
• M44: 32,894,477 km (0.041 R)
• M45: 33,410,889 km (0.097 R)
• M46: 34,871,264 km (0.078 R)
• M47: 38,395,042 km (0.071 R)
• M48: 39,266,150 km (0.077 R)
• M49: 39,704,172 km (0.106 R)
• M50: 41,249,967 km (0.067 R)
• M51: 41,695,171 km (0.098 R)
• M52: 42,030,120 km (0.076 R)
• M53: 43,945,272 km (0.102 R)
• M54: 47,743,113 km (0.114 R)
• M55: 49,858,577 km (0.079 R)
• M56: 54,301,933 km (0.071 R)
• M57: 54,789,771 km (0.096 R)
• M58: 57,623,305 km (0.067 R)
• M59: 57,996,402 km (0.094 R)
• M60: 58,495,161 km (0.059 R)
• M61: 62,152,979 km (0.118 R)
• M62: 62,663,406 km (0.078 R)
• M63: 63,431,442 km (0.043 R)
• M64: 63,688,152 km (0.084 R)
• M65: 66,404,550 km (0.079 R)
• M66: 70,748,872 km (0.12 R)
• M67: 70,882,014 km (0.048 R)
• M68: 74,912,779 km (0.089 R)
• M69: 75,319,985 km (0.075 R)
• M70: 77,229,751 km (0.099 R)
• M71: 78,053,138 km (0.081 R)
• M72: 78,465,878 km (0.065 R)
• M73: 78,879,367 km (0.066 R)
• M74: 81,375,407 km (0.095 R)
• M75: 83,053,895 km (0.107 R)
• M76: 83,194,218 km (0.071 R)
• M77: 83,756,557 km (0.112 R)
• M78: 87,014,349 km (0.097 R)
• M79: 87,728,081 km (0.083 R)
• M80: 88,730,536 km (0.072 R)
• M81: 89,161,229 km (0.108 R)
• M82: 89,592,669 km (0.119 R)
• M83: 90,457,793 km (0.115 R)
• M84: 91,035,989 km (0.108 R)
• M85: 92,632,348 km (0.042 R)
• M86: 92,777,907 km (0.118 R)
• M87: 93,361,039 km (0.075 R)
• M88: 93,945,368 km (0.107 R)
• M89: 94,530,894 km (0.064 R)
• M90: 94,970,862 km (0.084 R)
• M91: 95,264,522 km (0.054 R)
• M92: 97,772,980 km (0.068 R)
• M93: 98,514,985 km (0.105 R)

Kuiper Belt

Range: 38.3 - 67.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 18,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit