🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.89 AU - 0.91 AU

Year: 303 Days

Day: 18.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.43 AU - 2.15 AU

Year: 850 Days

Day: 47.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 15,281,180 km

• M1: 263,442 km (0.04 R)
• M2: 574,605 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4 AU - 5.78 AU

Year: 3836 Days

Day: 45.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.89 AU - 5.03 AU

Year: 3919 Days

Day: 26.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 15,281,180 km

• M1: 1,595,461 km (0.085 R)
• M2: 2,255,487 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410

Radius: 10.8

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.2 AU - 7.02 AU

Year: 5358 Days

Day: 13.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 15,281,180 km

• M1: 153,338 km (0.095 R)
• M2: 226,790 km (0.117 R)
• M3: 362,476 km (0.091 R)
• M4: 543,639 km (0.095 R)
• M5: 625,319 km (0.108 R)
• M6: 838,346 km (0.071 R)
• M7: 1,209,050 km (0.115 R)
• M8: 1,405,921 km (0.036 R)
• M9: 1,478,775 km (0.039 R)
• M10: 1,568,085 km (0.077 R)
• M11: 2,058,766 km (0.101 R)
• M12: 2,295,579 km (0.053 R)
• M13: 2,399,849 km (0.078 R)
• M14: 2,541,369 km (0.099 R)
• M15: 2,740,633 km (0.112 R)
• M16: 2,814,534 km (0.069 R)
• M17: 2,945,133 km (0.071 R)
• M18: 3,232,212 km (0.057 R)
• M19: 3,548,461 km (0.114 R)
• M20: 3,689,981 km (0.048 R)
• M21: 4,125,909 km (0.111 R)
• M22: 4,232,124 km (0.119 R)
• M23: 4,447,395 km (0.101 R)
• M24: 4,644,266 km (0.111 R)
• M25: 4,799,399 km (0.039 R)
• M26: 5,160,528 km (0.079 R)
• M27: 5,624,282 km (0.113 R)
• M28: 5,956,987 km (0.06 R)
• M29: 6,369,578 km (0.107 R)
• M30: 6,542,214 km (0.113 R)
• M31: 6,666,530 km (0.103 R)
• M32: 7,325,359 km (0.075 R)
• M33: 7,454,462 km (0.117 R)
• M34: 7,610,343 km (0.085 R)
• M35: 7,899,067 km (0.1 R)
• M36: 8,084,718 km (0.078 R)
• M37: 8,352,348 km (0.083 R)
• M38: 8,568,667 km (0.11 R)
• M39: 8,759,404 km (0.115 R)
• M40: 9,117,392 km (0.049 R)
• M41: 9,256,368 km (0.112 R)
• M42: 9,790,881 km (0.11 R)
• M43: 9,876,302 km (0.107 R)
• M44: 10,743,221 km (0.034 R)
• M45: 10,890,127 km (0.094 R)
• M46: 10,978,539 km (0.093 R)
• M47: 11,067,250 km (0.093 R)
• M48: 11,245,272 km (0.106 R)
• M49: 11,755,101 km (0.118 R)
• M50: 12,425,898 km (0.11 R)
• M51: 12,518,350 km (0.108 R)
• M52: 12,766,084 km (0.091 R)
• M53: 12,952,932 km (0.052 R)
• M54: 13,046,729 km (0.075 R)
• M55: 13,329,320 km (0.076 R)
• M56: 14,447,564 km (0.074 R)
• M57: 14,544,803 km (0.089 R)
• M58: 14,903,389 km (0.101 R)
• M59: 15,231,756 km (0.107 R)
• M60: 15,496,245 km (0.064 R)
• M61: 15,996,351 km (0.082 R)
• M62: 16,130,540 km (0.113 R)
• M63: 16,265,178 km (0.053 R)
• M64: 16,366,306 km (0.065 R)
• M65: 16,501,543 km (0.094 R)
• M66: 16,773,212 km (0.117 R)
• M67: 18,328,731 km (0.026 R)
• M68: 18,751,345 km (0.109 R)
• M69: 19,534,340 km (0.104 R)
• M70: 19,821,867 km (0.049 R)
• M71: 19,929,877 km (0.099 R)
• M72: 20,400,811 km (0.063 R)
• M73: 20,765,531 km (0.083 R)
• M74: 21,612,554 km (0.086 R)
• M75: 22,734,388 km (0.094 R)
• M76: 22,923,181 km (0.08 R)
• M77: 23,454,553 km (0.11 R)
• M78: 24,066,857 km (0.099 R)
• M79: 26,251,285 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13

Radius: 10

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 10.67 AU - 11.47 AU

Year: 13066 Days

Day: 5.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 15,281,180 km

• M1: 191,635 km (0.118 R)
• M2: 423,362 km (0.048 R)
• M3: 547,379 km (0.104 R)
• M4: 901,327 km (0.055 R)
• M5: 1,196,185 km (0.062 R)
• M6: 1,479,972 km (0.061 R)
• M7: 1,951,205 km (0.088 R)
• M8: 2,053,231 km (0.069 R)
• M9: 2,677,353 km (0.066 R)
• M10: 2,753,050 km (0.064 R)
• M11: 3,235,952 km (0.041 R)
• M12: 4,279,397 km (0.072 R)
• M13: 4,976,972 km (0.093 R)
• M14: 5,086,328 km (0.107 R)
• M15: 5,227,997 km (0.117 R)
• M16: 5,355,005 km (0.093 R)
• M17: 5,824,294 km (0.104 R)
• M18: 6,459,038 km (0.113 R)
• M19: 6,698,544 km (0.083 R)
• M20: 8,399,472 km (0.048 R)
• M21: 9,655,645 km (0.098 R)
• M22: 11,772,305 km (0.082 R)
• M23: 11,981,144 km (0.117 R)
• M24: 14,626,633 km (0.071 R)
• M25: 15,190,317 km (0.069 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 15,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit