🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.5 AU - 0.58 AU

Year: 146 Days

Day: 16.9 Hours

Environment

Temp: 217 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,638,637 km

• M1: 245,041 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.55 AU - 0.67 AU

Year: 175 Days

Day: 33.6 Hours

Environment

Temp: 138 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.16 AU - 1.2 AU

Year: 471 Days

Day: 44.1 Hours

Environment

Temp: -9 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,638,637 km

• M1: 56,698 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.35 AU - 2.13 AU

Year: 843 Days

Day: 44 Hours

Environment

Temp: -55 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,638,637 km

• M1: 191,186 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.32 AU - 3.44 AU

Year: 2281 Days

Day: 38.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.5

Radius: 13

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 10.17 AU - 12.07 AU

Year: 13612 Days

Day: 11.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 92,638,637 km

• M1: 162,314 km (0.092 R)
• M2: 933,042 km (0.035 R)
• M3: 1,414,448 km (0.088 R)
• M4: 1,866,832 km (0.099 R)
• M5: 2,719,839 km (0.101 R)
• M6: 3,300,727 km (0.064 R)
• M7: 3,992,917 km (0.043 R)
• M8: 6,962,435 km (0.085 R)
• M9: 8,544,133 km (0.069 R)
• M10: 10,467,662 km (0.113 R)
• M11: 11,168,678 km (0.107 R)
• M12: 14,150,313 km (0.096 R)
• M13: 15,227,717 km (0.063 R)
• M14: 18,036,267 km (0.107 R)
• M15: 20,717,510 km (0.09 R)
• M16: 21,917,434 km (0.097 R)
• M17: 23,457,096 km (0.113 R)
• M18: 25,067,816 km (0.099 R)
• M19: 27,292,187 km (0.081 R)
• M20: 29,991,980 km (0.115 R)
• M21: 31,048,888 km (0.106 R)
• M22: 33,112,741 km (0.097 R)
• M23: 35,266,651 km (0.074 R)
• M24: 36,709,074 km (0.101 R)
• M25: 37,243,287 km (0.098 R)
• M26: 37,782,737 km (0.113 R)
• M27: 38,327,274 km (0.114 R)
• M28: 39,153,952 km (0.105 R)
• M29: 39,571,629 km (0.062 R)
• M30: 40,842,911 km (0.071 R)
• M31: 48,086,291 km (0.065 R)
• M32: 52,346,240 km (0.103 R)
• M33: 54,394,683 km (0.111 R)
• M34: 64,664,876 km (0.098 R)

Asteroid Belt

Center: 13.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.9

Radius: 5.1

Gravity: 35.91 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 13.67 AU - 17.89 AU

Year: 23011 Days

Day: 17.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 92,638,637 km

• M1: 109,057 km (0.119 R)
• M2: 312,061 km (0.028 R)
• M3: 486,941 km (0.072 R)
• M4: 1,117,945 km (0.112 R)
• M5: 2,440,091 km (0.069 R)
• M6: 3,390,337 km (0.107 R)
• M7: 4,382,619 km (0.09 R)
• M8: 5,470,794 km (0.098 R)
• M9: 5,768,793 km (0.066 R)
• M10: 11,774,699 km (0.118 R)
• M11: 13,459,320 km (0.105 R)
• M12: 17,479,763 km (0.096 R)
• M13: 18,032,677 km (0.03 R)
• M14: 18,313,472 km (0.089 R)
• M15: 21,076,246 km (0.092 R)
• M16: 23,767,063 km (0.119 R)
• M17: 30,080,242 km (0.099 R)
• M18: 30,475,181 km (0.106 R)
• M19: 32,502,082 km (0.118 R)
• M20: 42,657,234 km (0.065 R)
• M21: 49,626,999 km (0.041 R)
• M22: 58,741,250 km (0.088 R)
• M23: 58,946,498 km (0.112 R)
• M24: 62,721,750 km (0.102 R)
• M25: 70,286,465 km (0.045 R)
• M26: 78,685,488 km (0.099 R)
• M27: 78,934,868 km (0.104 R)
• M28: 80,694,887 km (0.042 R)
• M29: 85,340,649 km (0.037 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 11,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit