🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.18 AU - 1.28 AU

Year: 511 Days

Day: 32.4 Hours

Environment

Temp: -5 °C

Axial Tilt: 89.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 35,965,572 km

• M1: 687,552 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.29 AU - 1.93 AU

Year: 766 Days

Day: 22.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.53 AU - 3.51 AU

Year: 1967 Days

Day: 47.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,965,572 km

• M1: 1,007,093 km (0.09 R)
• M2: 2,599,413 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203

Radius: 12.3

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.42 AU - 10.68 AU

Year: 11939 Days

Day: 7.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,965,572 km

• M1: 261,946 km (0.088 R)
• M2: 348,413 km (0.105 R)
• M3: 1,201,570 km (0.113 R)
• M4: 1,302,549 km (0.099 R)
• M5: 1,549,535 km (0.035 R)
• M6: 1,716,785 km (0.056 R)
• M7: 2,008,950 km (0.115 R)
• M8: 2,531,495 km (0.105 R)
• M9: 3,308,207 km (0.095 R)
• M10: 4,077,440 km (0.118 R)
• M11: 4,284,932 km (0.044 R)
• M12: 4,629,605 km (0.109 R)
• M13: 5,066,132 km (0.071 R)
• M14: 5,630,565 km (0.08 R)
• M15: 5,774,777 km (0.118 R)
• M16: 6,126,033 km (0.107 R)
• M17: 7,315,635 km (0.091 R)
• M18: 9,451,743 km (0.108 R)
• M19: 10,676,650 km (0.078 R)
• M20: 11,326,055 km (0.116 R)
• M21: 12,062,525 km (0.098 R)
• M22: 12,361,571 km (0.112 R)
• M23: 12,814,703 km (0.092 R)
• M24: 13,158,030 km (0.052 R)
• M25: 13,853,960 km (0.093 R)
• M26: 15,402,597 km (0.089 R)
• M27: 15,605,152 km (0.034 R)
• M28: 15,849,296 km (0.093 R)
• M29: 15,971,966 km (0.047 R)
• M30: 17,383,123 km (0.099 R)
• M31: 18,060,951 km (0.082 R)
• M32: 18,661,138 km (0.118 R)
• M33: 19,137,457 km (0.049 R)
• M34: 20,234,608 km (0.115 R)
• M35: 20,723,793 km (0.09 R)
• M36: 21,082,080 km (0.038 R)
• M37: 21,397,283 km (0.114 R)
• M38: 22,719,578 km (0.062 R)
• M39: 22,996,484 km (0.114 R)
• M40: 24,256,397 km (0.063 R)
• M41: 25,586,472 km (0.072 R)
• M42: 25,730,385 km (0.075 R)
• M43: 25,922,618 km (0.082 R)
• M44: 26,648,018 km (0.046 R)
• M45: 27,380,150 km (0.1 R)
• M46: 28,864,161 km (0.072 R)
• M47: 29,414,831 km (0.088 R)
• M48: 29,565,626 km (0.101 R)
• M49: 31,087,784 km (0.103 R)
• M50: 31,190,109 km (0.032 R)
• M51: 32,271,851 km (0.11 R)
• M52: 32,531,254 km (0.097 R)
• M53: 32,947,585 km (0.105 R)
• M54: 33,313,501 km (0.101 R)
• M55: 34,260,456 km (0.114 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 16,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit