🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.58 AU - 0.92 AU

Year: 240 Days

Day: 47.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.09 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.22 AU - 1.62 AU

Year: 624 Days

Day: 12.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,675,139 km

• M1: 487,390 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.21 AU - 1.97 AU

Year: 740 Days

Day: 26 Hours

Environment

Temp: -50 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.87 AU - 2.95 AU

Year: 1832 Days

Day: 23.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.3

Radius: 7.5

Gravity: 12.13 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 12.65 AU - 14.37 AU

Year: 18321 Days

Day: 24.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,675,139 km

• M1: 295,755 km (0.096 R)
• M2: 582,235 km (0.09 R)
• M3: 917,783 km (0.097 R)
• M4: 1,093,112 km (0.081 R)
• M5: 1,622,688 km (0.072 R)
• M6: 2,123,392 km (0.09 R)
• M7: 2,669,275 km (0.049 R)
• M8: 2,848,493 km (0.109 R)
• M9: 3,565,216 km (0.097 R)
• M10: 4,546,279 km (0.069 R)
• M11: 4,803,887 km (0.056 R)
• M12: 5,154,993 km (0.115 R)
• M13: 6,068,438 km (0.104 R)
• M14: 6,543,860 km (0.062 R)
• M15: 7,279,283 km (0.107 R)
• M16: 7,429,479 km (0.079 R)
• M17: 7,479,744 km (0.102 R)
• M18: 7,733,013 km (0.115 R)
• M19: 7,784,026 km (0.03 R)
• M20: 7,886,351 km (0.068 R)
• M21: 8,195,869 km (0.073 R)
• M22: 9,310,822 km (0.112 R)
• M23: 10,136,004 km (0.116 R)
• M24: 10,247,753 km (0.061 R)
• M25: 10,698,941 km (0.111 R)
• M26: 11,099,115 km (0.064 R)
• M27: 12,032,306 km (0.087 R)
• M28: 12,328,959 km (0.113 R)
• M29: 12,568,166 km (0.104 R)
• M30: 13,539,954 km (0.092 R)
• M31: 13,910,508 km (0.101 R)
• M32: 14,097,206 km (0.105 R)
• M33: 15,619,364 km (0.074 R)
• M34: 15,813,393 km (0.087 R)
• M35: 16,073,244 km (0.109 R)
• M36: 16,861,176 km (0.044 R)
• M37: 17,728,993 km (0.087 R)
• M38: 18,338,156 km (0.101 R)
• M39: 18,406,372 km (0.114 R)
• M40: 19,716,551 km (0.061 R)
• M41: 19,996,149 km (0.104 R)
• M42: 20,985,440 km (0.105 R)
• M43: 21,128,006 km (0.094 R)
• M44: 22,062,694 km (0.073 R)
• M45: 22,280,359 km (0.093 R)
• M46: 22,864,239 km (0.104 R)
• M47: 23,823,760 km (0.112 R)
• M48: 25,325,424 km (0.105 R)
• M49: 27,634,766 km (0.078 R)
• M50: 29,530,021 km (0.103 R)
• M51: 30,251,681 km (0.09 R)
• M52: 31,222,721 km (0.073 R)
• M53: 31,875,716 km (0.069 R)
• M54: 31,957,696 km (0.119 R)
• M55: 33,112,292 km (0.079 R)
• M56: 33,861,777 km (0.096 R)
• M57: 34,364,576 km (0.026 R)
• M58: 34,532,724 km (0.105 R)
• M59: 34,701,021 km (0.06 R)
• M60: 34,869,768 km (0.035 R)
• M61: 35,208,008 km (0.12 R)
• M62: 35,292,681 km (0.083 R)
• M63: 36,058,173 km (0.088 R)
• M64: 36,400,154 km (0.058 R)
• M65: 37,001,238 km (0.098 R)
• M66: 37,952,381 km (0.081 R)
• M67: 39,614,115 km (0.053 R)
• M68: 40,942,693 km (0.114 R)
• M69: 41,299,484 km (0.109 R)
• M70: 42,466,048 km (0.039 R)
• M71: 42,736,821 km (0.106 R)
• M72: 43,280,010 km (0.119 R)
• M73: 44,923,343 km (0.027 R)
• M74: 46,587,021 km (0.119 R)
• M75: 47,146,068 km (0.051 R)
• M76: 47,239,417 km (0.052 R)
• M77: 49,309,553 km (0.09 R)
• M78: 54,318,837 km (0.108 R)
• M79: 54,907,206 km (0.1 R)
• M80: 55,694,988 km (0.086 R)
• M81: 56,585,694 km (0.074 R)
• M82: 56,684,877 km (0.112 R)
• M83: 57,381,255 km (0.089 R)
• M84: 57,880,463 km (0.078 R)
• M85: 58,280,787 km (0.104 R)
• M86: 58,682,158 km (0.107 R)
• M87: 60,600,751 km (0.12 R)
• M88: 61,312,837 km (0.116 R)
• M89: 65,226,317 km (0.117 R)
• M90: 65,642,947 km (0.115 R)
• M91: 67,633,945 km (0.054 R)
• M92: 67,844,729 km (0.095 R)
• M93: 70,817,837 km (0.053 R)
• M94: 71,031,911 km (0.116 R)
• M95: 71,567,771 km (0.088 R)
• M96: 71,675,182 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 18,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit