🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.82 AU - 1.3 AU

Year: 416 Days

Day: 21.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 22,231,157 km

• M1: 143,764 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.35 AU - 2.19 AU

Year: 897 Days

Day: 43.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,231,157 km

• M1: 93,947 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.36 AU - 2.18 AU

Year: 897 Days

Day: 17.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.2

Radius: 13.1

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.59 AU - 5.89 AU

Year: 5237 Days

Day: 5.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 22,231,157 km

• M1: 239,955 km (0.036 R)
• M2: 359,633 km (0.074 R)
• M3: 487,240 km (0.086 R)
• M4: 580,440 km (0.047 R)
• M5: 700,118 km (0.069 R)
• M6: 839,992 km (0.117 R)
• M7: 1,114,953 km (0.109 R)
• M8: 1,432,100 km (0.063 R)
• M9: 1,548,936 km (0.106 R)
• M10: 1,655,450 km (0.039 R)
• M11: 2,092,575 km (0.106 R)
• M12: 2,226,316 km (0.031 R)
• M13: 2,693,061 km (0.117 R)
• M14: 2,806,456 km (0.092 R)
• M15: 3,088,598 km (0.106 R)
• M16: 3,397,667 km (0.119 R)
• M17: 3,734,860 km (0.071 R)
• M18: 4,499,455 km (0.09 R)
• M19: 4,870,159 km (0.118 R)
• M20: 4,969,492 km (0.054 R)
• M21: 5,787,642 km (0.108 R)
• M22: 5,892,959 km (0.111 R)
• M23: 6,020,118 km (0.075 R)
• M24: 6,255,734 km (0.056 R)
• M25: 6,428,968 km (0.094 R)
• M26: 7,547,661 km (0.119 R)
• M27: 7,941,852 km (0.092 R)
• M28: 8,082,474 km (0.069 R)
• M29: 8,176,870 km (0.12 R)
• M30: 8,271,416 km (0.093 R)
• M31: 8,726,044 km (0.084 R)
• M32: 8,847,068 km (0.067 R)
• M33: 9,262,651 km (0.11 R)
• M34: 9,584,885 km (0.12 R)
• M35: 9,785,047 km (0.037 R)
• M36: 10,676,800 km (0.048 R)
• M37: 11,514,847 km (0.109 R)
• M38: 11,621,062 km (0.111 R)
• M39: 11,941,800 km (0.082 R)
• M40: 12,076,438 km (0.088 R)
• M41: 12,265,529 km (0.034 R)
• M42: 12,374,137 km (0.113 R)
• M43: 12,701,607 km (0.118 R)
• M44: 13,449,148 km (0.09 R)
• M45: 14,068,782 km (0.111 R)
• M46: 14,154,053 km (0.12 R)
• M47: 14,726,564 km (0.092 R)
• M48: 14,842,054 km (0.083 R)
• M49: 15,190,168 km (0.084 R)
• M50: 15,511,654 km (0.088 R)
• M51: 15,776,292 km (0.108 R)
• M52: 16,280,437 km (0.113 R)
• M53: 16,370,046 km (0.104 R)
• M54: 16,789,818 km (0.099 R)
• M55: 16,940,762 km (0.095 R)
• M56: 17,824,437 km (0.027 R)
• M57: 18,442,725 km (0.099 R)
• M58: 18,536,074 km (0.07 R)
• M59: 18,660,689 km (0.059 R)
• M60: 19,731,959 km (0.027 R)
• M61: 19,987,024 km (0.117 R)
• M62: 20,339,327 km (0.044 R)
• M63: 20,435,817 km (0.032 R)
• M64: 20,629,247 km (0.106 R)
• M65: 20,758,500 km (0.044 R)
• M66: 21,408,802 km (0.095 R)
• M67: 21,703,659 km (0.1 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 15,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit