🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.7 AU - 0.72 AU

Year: 228 Days

Day: 41.1 Hours

Environment

Temp: 100 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,434,570 km

• M1: 42,785 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.28 AU - 2.1 AU

Year: 837 Days

Day: 22.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.5

Radius: 8.7

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.39 AU - 6.21 AU

Year: 5319 Days

Day: 6.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 21,434,570 km

• M1: 120,725 km (0.074 R)
• M2: 247,884 km (0.052 R)
• M3: 346,618 km (0.113 R)
• M4: 413,788 km (0.115 R)
• M5: 590,762 km (0.037 R)
• M6: 732,581 km (0.078 R)
• M7: 896,839 km (0.109 R)
• M8: 1,189,602 km (0.084 R)
• M9: 1,297,911 km (0.102 R)
• M10: 1,791,435 km (0.08 R)
• M11: 1,902,436 km (0.108 R)
• M12: 2,160,492 km (0.099 R)
• M13: 2,662,842 km (0.102 R)
• M14: 3,100,266 km (0.11 R)
• M15: 3,284,870 km (0.12 R)
• M16: 3,352,937 km (0.056 R)
• M17: 3,421,453 km (0.107 R)
• M18: 3,542,627 km (0.074 R)
• M19: 3,824,769 km (0.096 R)
• M20: 4,561,987 km (0.109 R)
• M21: 4,946,902 km (0.097 R)
• M22: 5,005,545 km (0.098 R)
• M23: 5,123,577 km (0.052 R)
• M24: 5,202,715 km (0.096 R)
• M25: 5,282,301 km (0.1 R)
• M26: 5,892,361 km (0.058 R)
• M27: 6,121,545 km (0.05 R)
• M28: 6,438,992 km (0.075 R)
• M29: 6,826,899 km (0.089 R)
• M30: 7,067,751 km (0.082 R)
• M31: 7,289,156 km (0.118 R)
• M32: 8,035,949 km (0.087 R)
• M33: 8,406,802 km (0.049 R)
• M34: 8,523,937 km (0.037 R)
• M35: 8,617,885 km (0.068 R)
• M36: 9,093,307 km (0.11 R)
• M37: 9,213,434 km (0.102 R)
• M38: 9,334,159 km (0.108 R)
• M39: 9,699,477 km (0.032 R)
• M40: 9,822,297 km (0.067 R)
• M41: 10,069,433 km (0.115 R)
• M42: 10,193,749 km (0.042 R)
• M43: 11,258,437 km (0.05 R)
• M44: 11,751,661 km (0.116 R)
• M45: 11,830,200 km (0.079 R)
• M46: 12,093,193 km (0.108 R)
• M47: 12,358,131 km (0.086 R)
• M48: 12,438,016 km (0.107 R)
• M49: 12,839,836 km (0.104 R)
• M50: 13,056,005 km (0.091 R)
• M51: 13,273,221 km (0.114 R)
• M52: 13,355,051 km (0.11 R)
• M53: 13,574,062 km (0.073 R)
• M54: 13,684,016 km (0.065 R)
• M55: 14,126,677 km (0.114 R)
• M56: 14,265,952 km (0.096 R)
• M57: 14,686,621 km (0.088 R)
• M58: 15,253,747 km (0.088 R)
• M59: 16,117,974 km (0.075 R)
• M60: 16,791,314 km (0.056 R)
• M61: 16,998,058 km (0.113 R)
• M62: 17,086,919 km (0.101 R)
• M63: 17,503,699 km (0.084 R)
• M64: 17,563,538 km (0.085 R)
• M65: 17,743,355 km (0.099 R)
• M66: 18,104,933 km (0.104 R)
• M67: 18,682,380 km (0.108 R)
• M68: 18,957,940 km (0.09 R)
• M69: 19,050,092 km (0.114 R)
• M70: 19,173,361 km (0.1 R)
• M71: 20,293,400 km (0.064 R)
• M72: 20,419,212 km (0.113 R)
• M73: 20,608,303 km (0.08 R)
• M74: 20,766,279 km (0.107 R)
• M75: 20,861,423 km (0.055 R)
• M76: 21,211,033 km (0.102 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 13,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit