🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.42 AU - 0.64 AU

Year: 142 Days

Day: 33.6 Hours

Environment

Temp: 207 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.63 AU - 0.77 AU

Year: 215 Days

Day: 46.3 Hours

Environment

Temp: 202 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,993,011 km

• M1: 281,992 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.6

Radius: 14.3

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.71 AU - 5.99 AU

Year: 3921 Days

Day: 12 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 96,993,011 km

• M1: 177,872 km (0.083 R)
• M2: 645,515 km (0.07 R)
• M3: 1,093,112 km (0.086 R)
• M4: 1,650,813 km (0.03 R)
• M5: 2,272,092 km (0.11 R)
• M6: 3,348,150 km (0.061 R)
• M7: 3,901,363 km (0.095 R)
• M8: 4,576,199 km (0.079 R)
• M9: 7,024,667 km (0.093 R)
• M10: 11,922,801 km (0.047 R)
• M11: 12,439,661 km (0.101 R)
• M12: 13,096,396 km (0.059 R)
• M13: 14,479,428 km (0.109 R)
• M14: 15,252,849 km (0.078 R)

Asteroid Belt

Center: 7.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.4

Radius: 9.3

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.16 AU - 11.9 AU

Year: 11661 Days

Day: 10.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 96,993,011 km

• M1: 115,639 km (0.109 R)
• M2: 427,252 km (0.108 R)
• M3: 845,527 km (0.082 R)
• M4: 1,236,875 km (0.088 R)
• M5: 2,944,535 km (0.116 R)
• M6: 3,238,644 km (0.11 R)
• M7: 4,020,293 km (0.117 R)
• M8: 4,354,794 km (0.112 R)
• M9: 5,471,841 km (0.102 R)
• M10: 7,044,115 km (0.116 R)
• M11: 7,826,961 km (0.087 R)
• M12: 8,305,973 km (0.109 R)
• M13: 8,621,026 km (0.081 R)
• M14: 10,629,228 km (0.104 R)
• M15: 11,217,148 km (0.12 R)
• M16: 13,663,222 km (0.1 R)
• M17: 13,976,331 km (0.106 R)
• M18: 15,411,423 km (0.117 R)
• M19: 19,900,855 km (0.055 R)
• M20: 21,883,476 km (0.058 R)
• M21: 22,485,607 km (0.084 R)
• M22: 23,543,713 km (0.119 R)
• M23: 24,176,063 km (0.037 R)
• M24: 27,310,737 km (0.1 R)
• M25: 28,109,590 km (0.048 R)
• M26: 34,837,006 km (0.115 R)
• M27: 37,095,634 km (0.102 R)
• M28: 37,951,783 km (0.118 R)
• M29: 47,394,101 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.2

Radius: 6.2

Gravity: 23.65 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 15.02 AU - 18.32 AU

Year: 24985 Days

Day: 22 Hours

Environment

Temp: -201 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 96,993,011 km

• M1: 77,641 km (0.11 R)
• M2: 310,266 km (0.052 R)
• M3: 578,944 km (0.109 R)
• M4: 795,711 km (0.12 R)
• M5: 1,334,862 km (0.055 R)
• M6: 1,780,514 km (0.058 R)
• M7: 2,250,550 km (0.087 R)
• M8: 2,514,890 km (0.119 R)
• M9: 3,252,856 km (0.08 R)
• M10: 3,655,873 km (0.109 R)
• M11: 4,022,388 km (0.118 R)
• M12: 4,486,739 km (0.053 R)
• M13: 6,187,218 km (0.077 R)
• M14: 9,884,530 km (0.116 R)
• M15: 11,409,530 km (0.046 R)
• M16: 14,751,996 km (0.115 R)
• M17: 18,598,007 km (0.098 R)
• M18: 22,401,384 km (0.1 R)
• M19: 24,080,620 km (0.084 R)
• M20: 27,311,634 km (0.098 R)
• M21: 35,205,914 km (0.118 R)
• M22: 40,637,214 km (0.115 R)
• M23: 43,126,673 km (0.051 R)
• M24: 45,015,495 km (0.084 R)
• M25: 45,540,135 km (0.07 R)
• M26: 47,679,235 km (0.076 R)
• M27: 48,406,879 km (0.088 R)
• M28: 51,582,243 km (0.087 R)
• M29: 55,492,433 km (0.061 R)
• M30: 57,519,484 km (0.057 R)
• M31: 60,439,784 km (0.092 R)
• M32: 65,003,117 km (0.111 R)
• M33: 65,673,316 km (0.091 R)
• M34: 69,557,774 km (0.11 R)
• M35: 70,024,669 km (0.115 R)
• M36: 72,869,572 km (0.08 R)
• M37: 74,564,216 km (0.084 R)
• M38: 81,865,340 km (0.087 R)
• M39: 83,433,126 km (0.064 R)
• M40: 86,090,283 km (0.048 R)
• M41: 90,736,195 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 12,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit