🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.61 AU - 0.69 AU

Year: 190 Days

Day: 46.9 Hours

Environment

Temp: 215 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 20,432,091 km

• M1: 33,510 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.14 AU - 1.54 AU

Year: 564 Days

Day: 27.9 Hours

Environment

Temp: -17 °C

Axial Tilt: 41.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 20,432,091 km

• M1: 85,869 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.74 AU - 2.16 AU

Year: 990 Days

Day: 20 Hours

Environment

Temp: -71 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.39 AU - 3.83 AU

Year: 1993 Days

Day: 46.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,432,091 km

• M1: 1,181,973 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.4

Radius: 11.9

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.69 AU - 5.87 AU

Year: 4409 Days

Day: 5.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 20,432,091 km

• M1: 162,613 km (0.104 R)
• M2: 275,559 km (0.12 R)
• M3: 396,285 km (0.11 R)
• M4: 500,854 km (0.092 R)
• M5: 715,826 km (0.101 R)
• M6: 941,419 km (0.096 R)
• M7: 1,225,207 km (0.108 R)
• M8: 1,306,438 km (0.096 R)
• M9: 1,859,801 km (0.044 R)
• M10: 1,940,584 km (0.06 R)
• M11: 2,148,225 km (0.108 R)
• M12: 2,319,515 km (0.119 R)
• M13: 2,480,781 km (0.111 R)
• M14: 2,676,156 km (0.055 R)
• M15: 2,939,449 km (0.064 R)
• M16: 3,034,294 km (0.083 R)
• M17: 3,391,533 km (0.104 R)
• M18: 3,659,912 km (0.114 R)
• M19: 3,900,465 km (0.065 R)
• M20: 4,057,842 km (0.087 R)
• M21: 4,397,280 km (0.085 R)
• M22: 4,932,990 km (0.074 R)
• M23: 5,008,537 km (0.099 R)
• M24: 5,084,532 km (0.087 R)
• M25: 5,411,703 km (0.097 R)
• M26: 5,548,286 km (0.054 R)
• M27: 5,725,859 km (0.108 R)
• M28: 5,865,134 km (0.084 R)
• M29: 6,127,080 km (0.09 R)
• M30: 6,558,221 km (0.087 R)
• M31: 6,766,910 km (0.076 R)
• M32: 6,893,320 km (0.072 R)
• M33: 6,977,993 km (0.114 R)
• M34: 7,062,964 km (0.112 R)
• M35: 7,234,104 km (0.096 R)
• M36: 7,384,899 km (0.084 R)
• M37: 7,667,788 km (0.073 R)
• M38: 7,821,725 km (0.047 R)
• M39: 8,065,569 km (0.085 R)
• M40: 8,379,426 km (0.111 R)
• M41: 8,537,999 km (0.078 R)
• M42: 9,322,042 km (0.06 R)
• M43: 9,533,573 km (0.069 R)
• M44: 9,770,387 km (0.111 R)
• M45: 10,346,638 km (0.039 R)
• M46: 10,468,111 km (0.082 R)
• M47: 10,614,418 km (0.111 R)
• M48: 10,786,156 km (0.062 R)
• M49: 10,933,959 km (0.114 R)
• M50: 11,256,641 km (0.041 R)
• M51: 11,632,880 km (0.08 R)
• M52: 12,115,483 km (0.063 R)
• M53: 12,760,399 km (0.107 R)
• M54: 13,469,493 km (0.086 R)
• M55: 13,922,625 km (0.106 R)
• M56: 14,029,887 km (0.1 R)
• M57: 14,218,380 km (0.086 R)
• M58: 14,871,076 km (0.104 R)
• M59: 15,035,783 km (0.108 R)
• M60: 15,118,361 km (0.063 R)
• M61: 15,422,493 km (0.119 R)
• M62: 15,505,819 km (0.054 R)
• M63: 15,756,545 km (0.087 R)
• M64: 15,896,419 km (0.113 R)
• M65: 16,318,734 km (0.098 R)
• M66: 17,869,017 km (0.116 R)
• M67: 18,132,010 km (0.079 R)
• M68: 18,337,408 km (0.108 R)
• M69: 18,602,645 km (0.064 R)
• M70: 18,750,597 km (0.103 R)
• M71: 19,077,319 km (0.041 R)
• M72: 19,316,227 km (0.093 R)
• M73: 19,406,135 km (0.108 R)
• M74: 20,038,784 km (0.053 R)
• M75: 20,281,582 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.4

Radius: 9.9

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.11 AU - 10.09 AU

Year: 10810 Days

Day: 7.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 20,432,091 km

• M1: 128,205 km (0.071 R)
• M2: 244,892 km (0.108 R)
• M3: 336,745 km (0.053 R)
• M4: 399,426 km (0.031 R)
• M5: 548,575 km (0.097 R)
• M6: 823,985 km (0.074 R)
• M7: 946,356 km (0.056 R)
• M8: 1,559,259 km (0.11 R)
• M9: 1,648,269 km (0.116 R)
• M10: 2,555,880 km (0.114 R)
• M11: 3,148,287 km (0.073 R)
• M12: 3,261,982 km (0.044 R)
• M13: 3,460,199 km (0.078 R)
• M14: 4,185,000 km (0.118 R)
• M15: 4,328,315 km (0.093 R)
• M16: 4,400,721 km (0.079 R)
• M17: 4,620,031 km (0.077 R)
• M18: 4,861,632 km (0.106 R)
• M19: 5,050,424 km (0.091 R)
• M20: 5,396,444 km (0.094 R)
• M21: 5,670,806 km (0.093 R)
• M22: 5,809,783 km (0.049 R)
• M23: 5,990,048 km (0.03 R)
• M24: 6,151,913 km (0.026 R)
• M25: 6,356,264 km (0.111 R)
• M26: 7,738,548 km (0.095 R)
• M27: 8,885,964 km (0.097 R)
• M28: 8,978,116 km (0.054 R)
• M29: 9,561,847 km (0.09 R)
• M30: 9,989,847 km (0.101 R)
• M31: 10,206,165 km (0.107 R)
• M32: 10,472,599 km (0.058 R)
• M33: 10,643,440 km (0.073 R)
• M34: 10,889,079 km (0.057 R)
• M35: 11,511,257 km (0.088 R)
• M36: 11,662,351 km (0.107 R)
• M37: 12,273,159 km (0.111 R)
• M38: 12,453,275 km (0.118 R)
• M39: 12,763,990 km (0.054 R)
• M40: 13,103,726 km (0.077 R)
• M41: 15,535,589 km (0.041 R)
• M42: 15,898,215 km (0.094 R)
• M43: 16,263,682 km (0.056 R)
• M44: 17,031,568 km (0.11 R)
• M45: 17,318,945 km (0.108 R)
• M46: 17,549,925 km (0.108 R)
• M47: 17,956,831 km (0.075 R)
• M48: 18,044,495 km (0.109 R)
• M49: 19,106,490 km (0.079 R)
• M50: 20,007,070 km (0.076 R)
• M51: 20,279,936 km (0.112 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 13,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit