🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.58 AU - 0.6 AU

Year: 165 Days

Day: 34.7 Hours

Environment

Temp: 187 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.79 AU - 0.89 AU

Year: 280 Days

Day: 45.2 Hours

Environment

Temp: 85 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.03 AU - 1.35 AU

Year: 472 Days

Day: 27.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 33,221,362 km

• M1: 977,472 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.27 AU - 1.55 AU

Year: 608 Days

Day: 12.2 Hours

Environment

Temp: -21 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.32 AU - 1.86 AU

Year: 729 Days

Day: 39.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.95 AU - 2.01 AU

Year: 1013 Days

Day: 17.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,221,362 km

• M1: 1,552,527 km (0.072 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.8 AU - 2.94 AU

Year: 1767 Days

Day: 27.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.56 AU - 4.2 AU

Year: 2778 Days

Day: 42.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772

Radius: 8.2

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.61 AU - 6.53 AU

Year: 5435 Days

Day: 10.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 143.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,221,362 km

• M1: 140,173 km (0.116 R)
• M2: 366,964 km (0.04 R)
• M3: 418,126 km (0.068 R)
• M4: 564,582 km (0.112 R)
• M5: 715,377 km (0.106 R)
• M6: 1,071,719 km (0.093 R)
• M7: 1,165,068 km (0.049 R)
• M8: 1,672,355 km (0.041 R)
• M9: 1,911,711 km (0.089 R)
• M10: 2,485,120 km (0.102 R)
• M11: 2,844,903 km (0.12 R)
• M12: 2,910,127 km (0.068 R)
• M13: 3,176,112 km (0.11 R)
• M14: 3,266,470 km (0.117 R)
• M15: 3,542,926 km (0.114 R)
• M16: 3,778,992 km (0.061 R)
• M17: 4,020,443 km (0.106 R)
• M18: 4,291,664 km (0.102 R)
• M19: 4,417,027 km (0.078 R)
• M20: 4,930,297 km (0.085 R)
• M21: 5,114,602 km (0.096 R)
• M22: 5,247,445 km (0.12 R)
• M23: 5,408,561 km (0.106 R)
• M24: 5,544,097 km (0.042 R)
• M25: 6,069,186 km (0.12 R)
• M26: 6,125,285 km (0.118 R)
• M27: 6,871,778 km (0.097 R)
• M28: 6,930,421 km (0.094 R)
• M29: 7,196,256 km (0.104 R)
• M30: 7,435,313 km (0.062 R)
• M31: 7,829,504 km (0.084 R)
• M32: 8,575,100 km (0.07 R)
• M33: 8,956,275 km (0.025 R)
• M34: 9,020,303 km (0.118 R)
• M35: 9,538,510 km (0.092 R)
• M36: 9,604,034 km (0.08 R)
• M37: 9,702,469 km (0.109 R)
• M38: 10,367,432 km (0.053 R)
• M39: 11,531,602 km (0.114 R)
• M40: 12,164,551 km (0.107 R)
• M41: 13,207,846 km (0.049 R)
• M42: 13,906,917 km (0.096 R)
• M43: 14,467,311 km (0.1 R)
• M44: 14,580,257 km (0.112 R)
• M45: 14,731,351 km (0.031 R)
• M46: 14,996,887 km (0.115 R)
• M47: 16,623,764 km (0.056 R)
• M48: 16,979,658 km (0.107 R)
• M49: 17,258,209 km (0.094 R)
• M50: 17,417,979 km (0.031 R)
• M51: 17,860,191 km (0.045 R)
• M52: 18,305,992 km (0.075 R)
• M53: 18,468,904 km (0.043 R)
• M54: 18,878,653 km (0.039 R)
• M55: 19,125,938 km (0.07 R)
• M56: 19,208,516 km (0.104 R)
• M57: 19,957,702 km (0.092 R)
• M58: 20,251,662 km (0.112 R)
• M59: 20,716,463 km (0.12 R)
• M60: 20,801,434 km (0.092 R)
• M61: 21,014,162 km (0.077 R)
• M62: 21,785,938 km (0.096 R)
• M63: 22,175,341 km (0.114 R)
• M64: 22,479,773 km (0.108 R)
• M65: 22,917,197 km (0.075 R)
• M66: 23,313,183 km (0.077 R)
• M67: 23,401,445 km (0.036 R)
• M68: 23,889,134 km (0.074 R)
• M69: 24,964,893 km (0.101 R)
• M70: 25,827,624 km (0.064 R)
• M71: 25,964,805 km (0.106 R)
• M72: 26,193,839 km (0.106 R)
• M73: 26,285,692 km (0.104 R)
• M74: 27,862,903 km (0.117 R)
• M75: 28,003,674 km (0.032 R)
• M76: 29,089,755 km (0.075 R)
• M77: 29,518,353 km (0.104 R)
• M78: 29,805,431 km (0.101 R)
• M79: 30,671,902 km (0.092 R)
• M80: 31,644,438 km (0.096 R)
• M81: 31,840,112 km (0.082 R)
• M82: 32,183,588 km (0.057 R)
• M83: 32,282,024 km (0.092 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: 477 - 11,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit