🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.59 AU - 0.93 AU

Year: 242 Days

Day: 40.8 Hours

Environment

Temp: 150 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.62 AU - 0.92 AU

Year: 247 Days

Day: 22 Hours

Environment

Temp: 132 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.68 AU - 0.94 AU

Year: 266 Days

Day: 28 Hours

Environment

Temp: 184 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.76 AU - 0.9 AU

Year: 276 Days

Day: 15.7 Hours

Environment

Temp: 123 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.68 AU - 0.98 AU

Year: 276 Days

Day: 24.8 Hours

Environment

Temp: 82 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.63 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99

Radius: 14.3

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.26 AU - 7.58 AU

Year: 5941 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 28,004,674 km

• M1: 178,321 km (0.116 R)
• M2: 273,914 km (0.034 R)
• M3: 362,924 km (0.111 R)
• M4: 469,438 km (0.102 R)
• M5: 629,508 km (0.116 R)
• M6: 846,425 km (0.074 R)
• M7: 955,631 km (0.11 R)
• M8: 1,200,373 km (0.106 R)
• M9: 1,346,680 km (0.092 R)
• M10: 1,488,499 km (0.061 R)
• M11: 1,589,627 km (0.079 R)
• M12: 1,693,298 km (0.07 R)
• M13: 1,811,481 km (0.119 R)
• M14: 1,956,890 km (0.045 R)
• M15: 2,093,921 km (0.11 R)
• M16: 2,404,337 km (0.058 R)
• M17: 2,646,985 km (0.119 R)
• M18: 2,969,219 km (0.059 R)
• M19: 3,274,548 km (0.091 R)
• M20: 3,775,401 km (0.112 R)
• M21: 4,203,251 km (0.109 R)
• M22: 4,333,102 km (0.071 R)
• M23: 4,480,905 km (0.117 R)
• M24: 4,680,469 km (0.082 R)
• M25: 5,384,775 km (0.11 R)
• M26: 5,543,947 km (0.116 R)
• M27: 5,939,484 km (0.1 R)
• M28: 6,531,443 km (0.073 R)
• M29: 6,644,539 km (0.088 R)
• M30: 6,796,381 km (0.081 R)
• M31: 7,337,177 km (0.039 R)
• M32: 7,435,164 km (0.061 R)
• M33: 7,573,093 km (0.111 R)
• M34: 7,791,655 km (0.112 R)
• M35: 8,645,560 km (0.081 R)
• M36: 8,936,678 km (0.059 R)
• M37: 9,337,301 km (0.04 R)
• M38: 9,464,908 km (0.086 R)
• M39: 9,700,524 km (0.111 R)
• M40: 9,938,235 km (0.104 R)
• M41: 10,090,376 km (0.047 R)
• M42: 10,331,229 km (0.054 R)
• M43: 11,200,243 km (0.088 R)
• M44: 11,290,750 km (0.075 R)
• M45: 11,586,505 km (0.113 R)
• M46: 12,069,556 km (0.082 R)
• M47: 12,185,644 km (0.115 R)
• M48: 12,653,437 km (0.098 R)
• M49: 12,936,925 km (0.106 R)
• M50: 13,150,999 km (0.088 R)
• M51: 13,246,443 km (0.1 R)
• M52: 13,366,271 km (0.1 R)
• M53: 13,534,419 km (0.064 R)
• M54: 14,092,119 km (0.095 R)
• M55: 14,607,783 km (0.1 R)
• M56: 15,430,871 km (0.112 R)
• M57: 15,733,956 km (0.061 R)
• M58: 15,962,542 km (0.053 R)
• M59: 16,835,894 km (0.11 R)
• M60: 17,226,344 km (0.096 R)
• M61: 17,461,961 km (0.12 R)
• M62: 17,645,966 km (0.118 R)
• M63: 17,777,762 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.2

Radius: 11.3

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.57 AU - 11.55 AU

Year: 10796 Days

Day: 13.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 28,004,674 km

• M1: 207,791 km (0.037 R)
• M2: 424,409 km (0.063 R)
• M3: 519,703 km (0.096 R)
• M4: 1,241,363 km (0.098 R)
• M5: 1,342,491 km (0.093 R)
• M6: 1,907,074 km (0.109 R)
• M7: 2,286,155 km (0.051 R)
• M8: 2,841,163 km (0.12 R)
• M9: 3,194,064 km (0.059 R)
• M10: 3,581,822 km (0.052 R)
• M11: 3,855,885 km (0.109 R)
• M12: 4,049,764 km (0.113 R)
• M13: 4,696,176 km (0.095 R)
• M14: 5,231,886 km (0.104 R)
• M15: 5,737,976 km (0.087 R)
• M16: 5,811,578 km (0.072 R)
• M17: 5,959,680 km (0.091 R)
• M18: 6,488,060 km (0.1 R)
• M19: 6,822,860 km (0.114 R)
• M20: 7,269,110 km (0.026 R)
• M21: 8,162,359 km (0.045 R)
• M22: 8,833,754 km (0.097 R)
• M23: 9,004,445 km (0.119 R)
• M24: 9,377,842 km (0.056 R)
• M25: 10,528,698 km (0.075 R)
• M26: 10,619,055 km (0.05 R)
• M27: 10,983,176 km (0.097 R)
• M28: 11,537,137 km (0.101 R)
• M29: 12,639,973 km (0.072 R)
• M30: 13,285,338 km (0.092 R)
• M31: 13,383,026 km (0.071 R)
• M32: 14,173,501 km (0.097 R)
• M33: 14,843,849 km (0.036 R)
• M34: 15,114,920 km (0.116 R)
• M35: 16,041,679 km (0.085 R)
• M36: 17,199,267 km (0.032 R)
• M37: 18,456,488 km (0.102 R)
• M38: 19,594,479 km (0.11 R)
• M39: 19,705,780 km (0.094 R)
• M40: 20,378,372 km (0.044 R)
• M41: 20,717,360 km (0.112 R)
• M42: 20,792,907 km (0.089 R)
• M43: 22,169,507 km (0.117 R)
• M44: 22,440,578 km (0.053 R)
• M45: 22,986,162 km (0.096 R)
• M46: 24,768,919 km (0.104 R)
• M47: 26,801,356 km (0.054 R)
• M48: 27,380,150 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 16,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit