🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.36 AU - 1.38 AU

Year: 589 Days

Day: 32.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,286,399 km

• M1: 723,306 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.25 AU - 1.55 AU

Year: 608 Days

Day: 44.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 115.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.2 AU - 1.62 AU

Year: 615 Days

Day: 12.1 Hours

Environment

Temp: -24 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2 AU - 3.18 AU

Year: 1530 Days

Day: 28.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,286,399 km

• M1: 1,366,128 km (0.112 R)

Asteroid Belt

Center: 6.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.6

Radius: 11.3

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.1 AU - 12.48 AU

Year: 12117 Days

Day: 14.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 43,286,399 km

• M1: 244,742 km (0.069 R)
• M2: 342,729 km (0.093 R)
• M3: 806,632 km (0.035 R)
• M4: 1,026,690 km (0.095 R)
• M5: 1,098,497 km (0.116 R)
• M6: 1,190,949 km (0.047 R)
• M7: 1,779,467 km (0.047 R)
• M8: 1,889,421 km (0.118 R)
• M9: 2,070,285 km (0.04 R)
• M10: 2,572,186 km (0.06 R)
• M11: 2,953,810 km (0.113 R)
• M12: 3,245,077 km (0.073 R)
• M13: 4,714,726 km (0.084 R)
• M14: 5,469,149 km (0.032 R)
• M15: 5,860,646 km (0.113 R)
• M16: 6,396,655 km (0.084 R)
• M17: 6,533,089 km (0.068 R)
• M18: 6,948,372 km (0.094 R)
• M19: 7,408,087 km (0.106 R)
• M20: 7,587,604 km (0.039 R)
• M21: 7,732,116 km (0.058 R)
• M22: 8,060,782 km (0.065 R)
• M23: 8,468,885 km (0.106 R)
• M24: 9,036,160 km (0.072 R)
• M25: 9,459,971 km (0.103 R)
• M26: 9,615,852 km (0.063 R)
• M27: 9,772,481 km (0.038 R)
• M28: 10,608,583 km (0.076 R)
• M29: 11,758,841 km (0.1 R)
• M30: 12,690,238 km (0.094 R)
• M31: 12,948,444 km (0.119 R)
• M32: 13,426,259 km (0.053 R)
• M33: 13,645,420 km (0.117 R)
• M34: 13,954,190 km (0.113 R)
• M35: 14,399,244 km (0.111 R)
• M36: 15,532,448 km (0.092 R)
• M37: 15,808,605 km (0.09 R)
• M38: 16,553,154 km (0.08 R)
• M39: 17,931,698 km (0.043 R)
• M40: 18,367,028 km (0.087 R)
• M41: 19,001,922 km (0.071 R)
• M42: 19,149,425 km (0.097 R)
• M43: 21,459,216 km (0.093 R)
• M44: 23,908,582 km (0.092 R)
• M45: 24,816,192 km (0.079 R)
• M46: 25,139,174 km (0.116 R)
• M47: 25,626,265 km (0.098 R)
• M48: 26,445,164 km (0.089 R)
• M49: 26,885,430 km (0.107 R)
• M50: 28,164,642 km (0.104 R)
• M51: 28,276,690 km (0.042 R)
• M52: 28,952,873 km (0.062 R)
• M53: 30,839,751 km (0.111 R)
• M54: 31,303,055 km (0.026 R)
• M55: 31,593,874 km (0.12 R)
• M56: 32,765,973 km (0.105 R)
• M57: 34,011,973 km (0.096 R)
• M58: 35,152,657 km (0.064 R)
• M59: 35,576,019 km (0.073 R)
• M60: 36,062,063 km (0.101 R)
• M61: 36,979,098 km (0.11 R)
• M62: 37,533,059 km (0.082 R)
• M63: 37,656,626 km (0.059 R)
• M64: 37,965,845 km (0.065 R)
• M65: 38,089,712 km (0.11 R)
• M66: 38,338,045 km (0.07 R)
• M67: 39,023,652 km (0.099 R)
• M68: 39,336,760 km (0.092 R)
• M69: 41,168,436 km (0.118 R)
• M70: 41,359,473 km (0.073 R)
• M71: 42,898,685 km (0.079 R)
• M72: 43,221,667 km (0.064 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: 328 - 16,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit