🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.5 AU - 0.54 AU

Year: 137 Days

Day: 25.4 Hours

Environment

Temp: 183 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,538,314 km

• M1: 368,160 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.4 AU - 2 AU

Year: 810 Days

Day: 15.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.26 AU - 3.06 AU

Year: 1585 Days

Day: 25.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.63 AU - 4.31 AU

Year: 2361 Days

Day: 25.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 106.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,538,314 km

• M1: 2,852,233 km (0.032 R)

Asteroid Belt

Center: 5.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.1

Radius: 9.5

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.2 AU - 7.92 AU

Year: 6137 Days

Day: 7.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,538,314 km

• M1: 140,622 km (0.107 R)
• M2: 428,149 km (0.072 R)
• M3: 501,452 km (0.092 R)
• M4: 842,535 km (0.119 R)
• M5: 910,602 km (0.094 R)
• M6: 1,264,401 km (0.107 R)
• M7: 1,391,709 km (0.093 R)
• M8: 1,998,478 km (0.085 R)
• M9: 2,110,228 km (0.091 R)
• M10: 2,281,667 km (0.064 R)
• M11: 2,699,793 km (0.119 R)
• M12: 2,802,866 km (0.119 R)
• M13: 2,970,715 km (0.113 R)
• M14: 3,077,228 km (0.103 R)
• M15: 3,185,088 km (0.027 R)
• M16: 3,294,295 km (0.105 R)
• M17: 3,382,557 km (0.109 R)
• M18: 3,516,298 km (0.101 R)
• M19: 3,674,722 km (0.101 R)
• M20: 3,858,727 km (0.12 R)
• M21: 3,998,601 km (0.096 R)
• M22: 4,649,352 km (0.084 R)
• M23: 4,798,352 km (0.099 R)
• M24: 5,306,835 km (0.048 R)
• M25: 5,726,008 km (0.04 R)
• M26: 5,939,634 km (0.102 R)
• M27: 6,540,569 km (0.104 R)
• M28: 6,707,969 km (0.058 R)
• M29: 6,820,317 km (0.112 R)
• M30: 6,989,961 km (0.103 R)
• M31: 7,218,396 km (0.087 R)
• M32: 7,594,785 km (0.086 R)
• M33: 7,711,920 km (0.107 R)
• M34: 8,186,444 km (0.102 R)
• M35: 8,306,571 km (0.072 R)
• M36: 8,731,579 km (0.11 R)
• M37: 9,008,634 km (0.119 R)
• M38: 9,226,000 km (0.028 R)
• M39: 9,825,139 km (0.025 R)
• M40: 10,048,938 km (0.027 R)
• M41: 10,566,995 km (0.041 R)
• M42: 11,193,511 km (0.08 R)
• M43: 11,696,609 km (0.12 R)
• M44: 11,798,186 km (0.117 R)
• M45: 12,036,196 km (0.096 R)
• M46: 12,724,944 km (0.113 R)
• M47: 13,391,253 km (0.043 R)
• M48: 13,996,826 km (0.112 R)
• M49: 14,321,154 km (0.103 R)
• M50: 14,466,114 km (0.116 R)
• M51: 14,611,523 km (0.043 R)
• M52: 14,794,033 km (0.108 R)
• M53: 15,942,047 km (0.119 R)
• M54: 16,167,640 km (0.093 R)
• M55: 16,545,824 km (0.06 R)
• M56: 16,926,999 km (0.047 R)
• M57: 17,080,187 km (0.05 R)
• M58: 17,426,806 km (0.117 R)
• M59: 18,165,969 km (0.08 R)
• M60: 19,034,683 km (0.115 R)
• M61: 19,234,097 km (0.055 R)
• M62: 19,394,018 km (0.03 R)
• M63: 20,322,422 km (0.112 R)
• M64: 20,485,334 km (0.052 R)
• M65: 20,567,014 km (0.118 R)
• M66: 20,935,624 km (0.061 R)
• M67: 21,554,959 km (0.103 R)
• M68: 21,679,574 km (0.119 R)
• M69: 22,516,275 km (0.098 R)
• M70: 23,235,840 km (0.112 R)
• M71: 23,791,148 km (0.088 R)
• M72: 24,350,943 km (0.098 R)
• M73: 24,871,394 km (0.097 R)
• M74: 25,395,585 km (0.028 R)
• M75: 26,454,887 km (0.105 R)
• M76: 28,025,366 km (0.082 R)
• M77: 28,343,112 km (0.103 R)
• M78: 28,707,682 km (0.117 R)
• M79: 28,936,267 km (0.052 R)
• M80: 29,073,748 km (0.079 R)
• M81: 29,303,381 km (0.103 R)
• M82: 29,487,535 km (0.109 R)
• M83: 30,320,945 km (0.027 R)
• M84: 30,600,394 km (0.107 R)
• M85: 31,021,362 km (0.079 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: 239 - 17,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit