🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.66 AU - 0.92 AU

Year: 269 Days

Day: 43.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.78 AU - 1.18 AU

Year: 371 Days

Day: 22.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.62 AU - 1.84 AU

Year: 871 Days

Day: 26.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.65 AU - 2.33 AU

Year: 1075 Days

Day: 40.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.8

Radius: 13.7

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.75 AU - 6.81 AU

Year: 5321 Days

Day: 5.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 56.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 21,837,159 km

• M1: 277,354 km (0.115 R)
• M2: 521,199 km (0.077 R)
• M3: 615,446 km (0.092 R)
• M4: 726,447 km (0.107 R)
• M5: 855,550 km (0.049 R)
• M6: 1,093,710 km (0.083 R)
• M7: 1,622,539 km (0.089 R)
• M8: 1,715,888 km (0.101 R)
• M9: 1,852,620 km (0.086 R)
• M10: 2,079,261 km (0.097 R)
• M11: 2,255,487 km (0.101 R)
• M12: 2,895,018 km (0.108 R)
• M13: 3,142,902 km (0.116 R)
• M14: 3,260,934 km (0.047 R)
• M15: 3,641,960 km (0.083 R)
• M16: 3,946,392 km (0.097 R)
• M17: 4,092,549 km (0.06 R)
• M18: 4,277,751 km (0.055 R)
• M19: 4,390,249 km (0.087 R)
• M20: 4,522,792 km (0.108 R)
• M21: 4,792,069 km (0.115 R)
• M22: 4,909,054 km (0.116 R)
• M23: 5,305,937 km (0.112 R)
• M24: 5,508,493 km (0.061 R)
• M25: 5,754,731 km (0.102 R)
• M26: 5,983,765 km (0.076 R)
• M27: 6,215,941 km (0.119 R)
• M28: 6,623,895 km (0.094 R)
• M29: 6,710,960 km (0.086 R)
• M30: 7,084,955 km (0.056 R)
• M31: 7,174,115 km (0.077 R)
• M32: 7,353,184 km (0.094 R)
• M33: 7,443,392 km (0.052 R)
• M34: 7,556,637 km (0.12 R)
• M35: 8,224,741 km (0.12 R)
• M36: 8,341,876 km (0.066 R)
• M37: 8,935,780 km (0.056 R)
• M38: 9,642,032 km (0.072 R)
• M39: 9,815,266 km (0.115 R)
• M40: 10,089,479 km (0.084 R)
• M41: 10,265,406 km (0.11 R)
• M42: 10,366,384 km (0.088 R)
• M43: 10,978,988 km (0.06 R)
• M44: 11,160,001 km (0.116 R)
• M45: 11,577,230 km (0.059 R)
• M46: 11,682,397 km (0.119 R)
• M47: 12,132,687 km (0.038 R)
• M48: 12,561,883 km (0.034 R)
• M49: 12,968,639 km (0.094 R)
• M50: 13,187,501 km (0.041 R)
• M51: 13,407,560 km (0.086 R)
• M52: 14,187,114 km (0.071 R)
• M53: 14,356,160 km (0.092 R)
• M54: 14,639,199 km (0.075 R)
• M55: 14,810,040 km (0.082 R)
• M56: 15,182,389 km (0.099 R)
• M57: 15,384,047 km (0.105 R)
• M58: 15,470,813 km (0.097 R)
• M59: 15,644,796 km (0.038 R)
• M60: 15,965,534 km (0.073 R)
• M61: 16,053,348 km (0.1 R)
• M62: 16,554,052 km (0.103 R)
• M63: 16,672,683 km (0.064 R)
• M64: 17,359,935 km (0.118 R)
• M65: 17,873,954 km (0.113 R)
• M66: 18,393,058 km (0.079 R)
• M67: 18,485,061 km (0.082 R)
• M68: 18,793,233 km (0.093 R)
• M69: 19,196,399 km (0.029 R)
• M70: 19,414,662 km (0.044 R)
• M71: 19,948,278 km (0.12 R)
• M72: 20,137,669 km (0.037 R)
• M73: 20,965,543 km (0.086 R)
• M74: 21,287,029 km (0.05 R)
• M75: 21,545,385 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 17,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit