🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.73 AU - 0.89 AU

Year: 318 Days

Day: 42.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.38 AU - 1.7 AU

Year: 834 Days

Day: 45.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 111.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,835,505 km

• M1: 537,505 km (0.093 R)

Asteroid Belt

Center: 2.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.6

Radius: 13.5

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.95 AU - 4.23 AU

Year: 3611 Days

Day: 15 Hours

Environment

Temp: -153 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 25,835,505 km

• M1: 170,242 km (0.091 R)
• M2: 263,292 km (0.097 R)
• M3: 526,435 km (0.118 R)
• M4: 884,123 km (0.045 R)
• M5: 1,570,478 km (0.099 R)
• M6: 1,795,174 km (0.054 R)
• M7: 2,063,104 km (0.117 R)
• M8: 2,210,309 km (0.099 R)
• M9: 2,378,157 km (0.04 R)
• M10: 2,463,727 km (0.098 R)
• M11: 2,567,698 km (0.114 R)
• M12: 2,673,314 km (0.027 R)
• M13: 3,091,889 km (0.059 R)
• M14: 3,689,233 km (0.045 R)
• M15: 3,849,303 km (0.026 R)
• M16: 4,197,118 km (0.104 R)
• M17: 4,301,388 km (0.088 R)
• M18: 4,705,751 km (0.117 R)
• M19: 4,792,517 km (0.095 R)
• M20: 5,100,240 km (0.051 R)
• M21: 5,189,401 km (0.089 R)
• M22: 5,414,545 km (0.062 R)
• M23: 5,758,321 km (0.036 R)
• M24: 6,038,668 km (0.084 R)
• M25: 6,180,486 km (0.07 R)
• M26: 6,299,566 km (0.081 R)
• M27: 6,491,650 km (0.03 R)
• M28: 6,612,675 km (0.076 R)
• M29: 6,808,049 km (0.033 R)
• M30: 7,005,219 km (0.099 R)
• M31: 7,104,552 km (0.117 R)
• M32: 7,254,450 km (0.035 R)
• M33: 7,838,779 km (0.062 R)
• M34: 8,071,703 km (0.096 R)
• M35: 8,254,362 km (0.094 R)
• M36: 8,412,038 km (0.111 R)
• M37: 8,623,868 km (0.082 R)
• M38: 9,106,920 km (0.111 R)
• M39: 9,598,947 km (0.086 R)
• M40: 9,709,500 km (0.104 R)
• M41: 9,876,003 km (0.085 R)
• M42: 10,071,677 km (0.107 R)
• M43: 10,212,149 km (0.086 R)
• M44: 10,723,325 km (0.067 R)
• M45: 11,039,724 km (0.065 R)
• M46: 11,126,641 km (0.099 R)
• M47: 11,301,072 km (0.071 R)
• M48: 11,682,098 km (0.116 R)
• M49: 11,829,751 km (0.056 R)
• M50: 11,978,002 km (0.103 R)
• M51: 12,607,660 km (0.064 R)
• M52: 12,789,571 km (0.041 R)
• M53: 13,033,415 km (0.074 R)
• M54: 13,836,756 km (0.111 R)
• M55: 14,244,560 km (0.074 R)
• M56: 15,329,443 km (0.088 R)
• M57: 15,523,771 km (0.075 R)
• M58: 15,653,622 km (0.107 R)
• M59: 15,980,194 km (0.091 R)
• M60: 16,673,131 km (0.088 R)
• M61: 17,409,602 km (0.1 R)
• M62: 17,679,925 km (0.096 R)
• M63: 17,781,801 km (0.097 R)
• M64: 18,396,499 km (0.077 R)
• M65: 19,157,503 km (0.119 R)
• M66: 19,262,072 km (0.112 R)
• M67: 19,401,797 km (0.118 R)
• M68: 20,247,174 km (0.067 R)
• M69: 20,745,784 km (0.026 R)
• M70: 21,284,635 km (0.102 R)
• M71: 21,429,147 km (0.106 R)
• M72: 21,791,772 km (0.107 R)
• M73: 22,083,338 km (0.086 R)
• M74: 22,707,162 km (0.1 R)
• M75: 23,597,718 km (0.089 R)
• M76: 24,386,398 km (0.092 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 11,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit