🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.45 AU - 0.71 AU

Year: 164 Days

Day: 24.2 Hours

Environment

Temp: 203 °C

Axial Tilt: 74.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.01 AU - 1.63 AU

Year: 562 Days

Day: 19.2 Hours

Environment

Temp: -18 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,593,990 km

• M1: 483,949 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.48 AU - 3.5 AU

Year: 1917 Days

Day: 45 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.2

Radius: 14.2

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.88 AU - 7.74 AU

Year: 7330 Days

Day: 8.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 43,593,990 km

• M1: 191,934 km (0.097 R)
• M2: 369,208 km (0.058 R)
• M3: 863,180 km (0.102 R)
• M4: 1,290,730 km (0.05 R)
• M5: 1,388,119 km (0.114 R)
• M6: 1,611,767 km (0.115 R)
• M7: 1,782,159 km (0.112 R)
• M8: 2,118,455 km (0.048 R)
• M9: 2,211,655 km (0.087 R)
• M10: 2,450,862 km (0.103 R)
• M11: 2,826,053 km (0.115 R)
• M12: 3,409,784 km (0.11 R)
• M13: 4,779,502 km (0.111 R)
• M14: 5,441,772 km (0.064 R)
• M15: 5,734,535 km (0.103 R)
• M16: 6,335,619 km (0.075 R)
• M17: 6,643,941 km (0.086 R)
• M18: 7,168,580 km (0.116 R)
• M19: 7,562,023 km (0.07 R)
• M20: 8,109,850 km (0.114 R)
• M21: 8,258,102 km (0.104 R)
• M22: 8,822,235 km (0.112 R)
• M23: 9,476,726 km (0.102 R)
• M24: 9,750,789 km (0.114 R)
• M25: 10,588,836 km (0.089 R)
• M26: 11,119,311 km (0.065 R)
• M27: 12,805,279 km (0.118 R)
• M28: 13,195,729 km (0.11 R)
• M29: 13,458,124 km (0.075 R)
• M30: 13,899,288 km (0.107 R)
• M31: 14,077,160 km (0.07 R)
• M32: 14,345,389 km (0.086 R)
• M33: 15,480,986 km (0.05 R)
• M34: 15,850,493 km (0.056 R)
• M35: 15,989,768 km (0.101 R)
• M36: 16,082,818 km (0.103 R)
• M37: 17,789,580 km (0.088 R)
• M38: 17,982,861 km (0.118 R)
• M39: 18,371,367 km (0.109 R)
• M40: 18,762,565 km (0.119 R)
• M41: 19,305,156 km (0.078 R)
• M42: 19,902,800 km (0.103 R)
• M43: 20,304,769 km (0.114 R)
• M44: 20,405,598 km (0.115 R)
• M45: 20,912,586 km (0.097 R)
• M46: 22,667,369 km (0.09 R)
• M47: 23,987,570 km (0.097 R)
• M48: 24,147,639 km (0.1 R)
• M49: 24,308,008 km (0.076 R)
• M50: 25,332,604 km (0.07 R)
• M51: 27,145,282 km (0.077 R)
• M52: 27,814,882 km (0.086 R)
• M53: 28,489,867 km (0.042 R)
• M54: 29,341,229 km (0.102 R)
• M55: 29,626,961 km (0.067 R)
• M56: 30,489,392 km (0.06 R)
• M57: 31,010,891 km (0.11 R)
• M58: 31,301,858 km (0.114 R)
• M59: 31,535,231 km (0.097 R)
• M60: 32,474,855 km (0.114 R)
• M61: 32,948,033 km (0.101 R)
• M62: 34,081,088 km (0.118 R)
• M63: 35,166,271 km (0.027 R)
• M64: 35,896,159 km (0.082 R)
• M65: 36,140,452 km (0.114 R)
• M66: 36,569,499 km (0.115 R)
• M67: 37,928,745 km (0.092 R)
• M68: 39,556,370 km (0.047 R)
• M69: 39,808,741 km (0.05 R)
• M70: 40,251,850 km (0.091 R)
• M71: 41,142,855 km (0.116 R)
• M72: 42,298,050 km (0.049 R)
• M73: 42,556,106 km (0.098 R)
• M74: 42,750,135 km (0.089 R)
• M75: 43,009,238 km (0.041 R)
• M76: 43,463,866 km (0.093 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: 355 - 18,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit