🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.81 AU - 1.35 AU

Year: 423 Days

Day: 22.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.02 AU - 2.04 AU

Year: 1090 Days

Day: 19.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,094,947 km

• M1: 534,663 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.91 AU - 3.03 AU

Year: 1928 Days

Day: 47 Hours

Environment

Temp: -116 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.5

Radius: 11.2

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.74 AU - 5.24 AU

Year: 3584 Days

Day: 6.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 21,094,947 km

• M1: 222,153 km (0.084 R)
• M2: 306,975 km (0.102 R)
• M3: 494,571 km (0.084 R)
• M4: 658,530 km (0.078 R)
• M5: 782,247 km (0.061 R)
• M6: 999,463 km (0.089 R)
• M7: 1,405,771 km (0.08 R)
• M8: 1,543,850 km (0.079 R)
• M9: 1,971,550 km (0.028 R)
• M10: 2,041,861 km (0.073 R)
• M11: 2,331,184 km (0.109 R)
• M12: 2,633,970 km (0.113 R)
• M13: 2,774,442 km (0.065 R)
• M14: 2,981,785 km (0.101 R)
• M15: 3,310,900 km (0.094 R)
• M16: 3,634,480 km (0.115 R)
• M17: 3,826,414 km (0.112 R)
• M18: 3,897,174 km (0.118 R)
• M19: 4,515,612 km (0.111 R)
• M20: 4,990,136 km (0.11 R)
• M21: 5,302,197 km (0.106 R)
• M22: 5,500,415 km (0.07 R)
• M23: 5,701,175 km (0.096 R)
• M24: 5,863,638 km (0.1 R)
• M25: 6,297,173 km (0.081 R)
• M26: 6,634,666 km (0.083 R)
• M27: 6,762,572 km (0.091 R)
• M28: 7,415,267 km (0.045 R)
• M29: 7,592,690 km (0.106 R)
• M30: 8,524,236 km (0.114 R)
• M31: 8,897,633 km (0.099 R)
• M32: 9,539,707 km (0.106 R)
• M33: 9,805,692 km (0.075 R)
• M34: 10,468,709 km (0.108 R)
• M35: 10,543,359 km (0.08 R)
• M36: 10,743,072 km (0.072 R)
• M37: 11,070,392 km (0.034 R)
• M38: 11,222,533 km (0.069 R)
• M39: 11,349,841 km (0.097 R)
• M40: 11,452,166 km (0.093 R)
• M41: 11,554,640 km (0.05 R)
• M42: 12,045,920 km (0.112 R)
• M43: 12,202,399 km (0.09 R)
• M44: 13,022,046 km (0.115 R)
• M45: 13,155,936 km (0.03 R)
• M46: 13,371,058 km (0.117 R)
• M47: 13,479,067 km (0.049 R)
• M48: 13,587,376 km (0.03 R)
• M49: 14,023,454 km (0.119 R)
• M50: 14,188,311 km (0.102 R)
• M51: 14,298,415 km (0.061 R)
• M52: 14,436,643 km (0.119 R)
• M53: 15,529,306 km (0.07 R)
• M54: 15,927,984 km (0.071 R)
• M55: 16,272,508 km (0.056 R)
• M56: 16,387,848 km (0.084 R)
• M57: 16,881,222 km (0.106 R)
• M58: 17,056,551 km (0.051 R)
• M59: 17,291,270 km (0.12 R)
• M60: 17,527,036 km (0.075 R)
• M61: 17,674,839 km (0.115 R)
• M62: 17,793,470 km (0.096 R)
• M63: 19,085,397 km (0.062 R)
• M64: 19,420,646 km (0.072 R)
• M65: 19,757,989 km (0.069 R)
• M66: 20,220,995 km (0.083 R)
• M67: 20,625,208 km (0.113 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 11,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit