🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.59 AU - 0.87 AU

Year: 224 Days

Day: 27.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.35 AU - 3.05 AU

Year: 1597 Days

Day: 18.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.3

Radius: 13.7

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.65 AU - 11.99 AU

Year: 11075 Days

Day: 5.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,151,328 km

• M1: 239,057 km (0.095 R)
• M2: 356,043 km (0.103 R)
• M3: 476,020 km (0.081 R)
• M4: 603,179 km (0.06 R)
• M5: 744,100 km (0.105 R)
• M6: 1,048,980 km (0.039 R)
• M7: 1,410,259 km (0.025 R)
• M8: 1,639,293 km (0.073 R)
• M9: 1,863,241 km (0.119 R)
• M10: 2,171,712 km (0.074 R)
• M11: 2,303,658 km (0.101 R)
• M12: 2,438,445 km (0.104 R)
• M13: 2,536,282 km (0.081 R)
• M14: 2,879,310 km (0.105 R)
• M15: 3,045,962 km (0.068 R)
• M16: 3,498,945 km (0.101 R)
• M17: 3,632,386 km (0.06 R)
• M18: 3,973,469 km (0.101 R)
• M19: 4,301,388 km (0.067 R)
• M20: 4,420,617 km (0.033 R)
• M21: 4,760,503 km (0.071 R)
• M22: 5,033,669 km (0.062 R)
• M23: 5,312,071 km (0.075 R)
• M24: 5,466,007 km (0.081 R)
• M25: 6,668,026 km (0.074 R)
• M26: 6,806,554 km (0.077 R)
• M27: 6,946,128 km (0.071 R)
• M28: 7,058,327 km (0.097 R)
• M29: 7,571,298 km (0.056 R)
• M30: 7,715,959 km (0.064 R)
• M31: 7,832,346 km (0.104 R)
• M32: 7,920,010 km (0.12 R)
• M33: 8,875,642 km (0.098 R)
• M34: 9,028,231 km (0.05 R)
• M35: 9,367,071 km (0.11 R)
• M36: 9,553,769 km (0.102 R)
• M37: 9,678,833 km (0.043 R)
• M38: 10,089,329 km (0.096 R)
• M39: 10,216,787 km (0.062 R)
• M40: 10,927,227 km (0.052 R)
• M41: 11,288,506 km (0.115 R)
• M42: 11,587,103 km (0.115 R)
• M43: 12,158,118 km (0.084 R)
• M44: 12,464,195 km (0.033 R)
• M45: 13,153,393 km (0.086 R)
• M46: 13,678,481 km (0.106 R)
• M47: 14,174,847 km (0.075 R)
• M48: 14,532,984 km (0.105 R)
• M49: 14,749,452 km (0.118 R)
• M50: 15,075,875 km (0.097 R)
• M51: 15,368,189 km (0.12 R)
• M52: 16,443,349 km (0.031 R)
• M53: 16,744,190 km (0.079 R)
• M54: 16,857,436 km (0.111 R)
• M55: 17,504,447 km (0.069 R)
• M56: 18,314,669 km (0.098 R)
• M57: 18,509,445 km (0.113 R)
• M58: 18,626,730 km (0.086 R)
• M59: 19,453,857 km (0.088 R)
• M60: 20,092,191 km (0.113 R)
• M61: 20,615,933 km (0.085 R)
• M62: 21,841,588 km (0.111 R)
• M63: 22,881,144 km (0.116 R)
• M64: 24,106,949 km (0.082 R)
• M65: 25,180,912 km (0.111 R)
• M66: 25,354,146 km (0.054 R)
• M67: 25,789,177 km (0.071 R)
• M68: 26,975,787 km (0.097 R)
• M69: 27,153,210 km (0.083 R)
• M70: 27,866,343 km (0.114 R)
• M71: 28,495,402 km (0.117 R)
• M72: 28,947,637 km (0.113 R)
• M73: 29,083,771 km (0.048 R)
• M74: 29,174,726 km (0.073 R)
• M75: 29,767,732 km (0.081 R)
• M76: 30,272,625 km (0.09 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 16,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit