🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.88 AU - 1.3 AU

Year: 512 Days

Day: 39.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.27 AU - 1.27 AU

Year: 643 Days

Day: 29.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,149,883 km

• M1: 49,966 km (0.107 R)

Asteroid Belt

Center: 1.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.07 AU - 2.37 AU

Year: 1487 Days

Day: 25.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,149,883 km

• M1: 957,127 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.9

Radius: 13.5

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.23 AU - 3.11 AU

Year: 1961 Days

Day: 13.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 69,149,883 km

• M1: 168,746 km (0.049 R)
• M2: 1,346,830 km (0.069 R)
• M3: 1,993,092 km (0.075 R)
• M4: 3,412,477 km (0.028 R)
• M5: 4,113,493 km (0.107 R)
• M6: 4,700,963 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.5

Radius: 12

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.78 AU - 7.42 AU

Year: 6773 Days

Day: 12 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 69,149,883 km

• M1: 149,299 km (0.076 R)
• M2: 645,216 km (0.074 R)
• M3: 1,557,463 km (0.114 R)
• M4: 2,248,905 km (0.105 R)
• M5: 3,156,964 km (0.093 R)
• M6: 4,218,211 km (0.08 R)
• M7: 5,473,337 km (0.115 R)
• M8: 7,515,348 km (0.115 R)
• M9: 10,583,451 km (0.117 R)
• M10: 12,131,340 km (0.116 R)
• M11: 13,206,949 km (0.107 R)
• M12: 14,345,089 km (0.1 R)
• M13: 16,621,371 km (0.117 R)
• M14: 17,275,861 km (0.095 R)
• M15: 17,811,721 km (0.108 R)
• M16: 20,959,709 km (0.094 R)
• M17: 23,388,879 km (0.098 R)
• M18: 30,224,006 km (0.068 R)
• M19: 34,461,515 km (0.027 R)
• M20: 35,633,614 km (0.096 R)
• M21: 36,502,628 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.3

Radius: 3

Gravity: 94.92 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.15 AU - 12.05 AU

Year: 15516 Days

Day: 23.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 69,149,883 km

• M1: 37,399 km (0.114 R)
• M2: 239,357 km (0.108 R)
• M3: 482,004 km (0.046 R)
• M4: 705,204 km (0.088 R)
• M5: 814,112 km (0.107 R)
• M6: 1,078,750 km (0.054 R)
• M7: 1,603,689 km (0.079 R)
• M8: 2,323,255 km (0.056 R)
• M9: 2,453,854 km (0.079 R)
• M10: 3,051,647 km (0.108 R)
• M11: 4,394,437 km (0.058 R)
• M12: 4,662,517 km (0.111 R)
• M13: 4,941,367 km (0.083 R)
• M14: 5,884,582 km (0.118 R)
• M15: 6,941,491 km (0.104 R)
• M16: 8,885,366 km (0.111 R)
• M17: 9,532,526 km (0.114 R)
• M18: 10,210,503 km (0.069 R)
• M19: 11,041,370 km (0.097 R)
• M20: 12,702,206 km (0.101 R)
• M21: 14,087,781 km (0.091 R)
• M22: 14,522,213 km (0.107 R)
• M23: 14,891,122 km (0.108 R)
• M24: 15,040,420 km (0.091 R)
• M25: 15,418,005 km (0.112 R)
• M26: 20,179,107 km (0.052 R)
• M27: 21,010,572 km (0.056 R)
• M28: 21,960,818 km (0.108 R)
• M29: 27,033,981 km (0.085 R)
• M30: 27,479,483 km (0.095 R)
• M31: 28,500,040 km (0.082 R)
• M32: 31,222,123 km (0.041 R)
• M33: 33,983,251 km (0.059 R)
• M34: 34,371,906 km (0.097 R)
• M35: 43,843,546 km (0.097 R)
• M36: 46,020,643 km (0.069 R)
• M37: 54,914,237 km (0.09 R)
• M38: 55,449,348 km (0.052 R)
• M39: 60,612,270 km (0.078 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 17,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit