🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.66 AU - 1.74 AU

Year: 772 Days

Day: 28.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,550,891 km

• M1: 511,475 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.16 AU - 2.22 AU

Year: 1129 Days

Day: 39.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,550,891 km

• M1: 558,299 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.5

Radius: 11.3

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.01 AU - 8.19 AU

Year: 8028 Days

Day: 6.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 40,550,891 km

• M1: 175,030 km (0.089 R)
• M2: 254,765 km (0.099 R)
• M3: 340,036 km (0.073 R)
• M4: 633,547 km (0.096 R)
• M5: 987,196 km (0.087 R)
• M6: 1,213,538 km (0.077 R)
• M7: 1,286,542 km (0.108 R)
• M8: 1,399,338 km (0.111 R)
• M9: 1,969,456 km (0.058 R)
• M10: 2,898,309 km (0.11 R)
• M11: 3,073,488 km (0.112 R)
• M12: 3,620,268 km (0.116 R)
• M13: 3,863,963 km (0.05 R)
• M14: 4,001,593 km (0.103 R)
• M15: 4,113,044 km (0.103 R)
• M16: 4,568,869 km (0.042 R)
• M17: 4,685,405 km (0.052 R)
• M18: 5,131,357 km (0.105 R)
• M19: 5,313,567 km (0.105 R)
• M20: 5,405,420 km (0.116 R)
• M21: 6,063,800 km (0.109 R)
• M22: 6,582,456 km (0.097 R)
• M23: 7,014,345 km (0.089 R)
• M24: 7,284,818 km (0.083 R)
• M25: 9,272,226 km (0.059 R)
• M26: 9,944,818 km (0.099 R)
• M27: 10,671,863 km (0.088 R)
• M28: 11,100,611 km (0.11 R)
• M29: 11,297,332 km (0.105 R)
• M30: 11,455,607 km (0.082 R)
• M31: 11,535,043 km (0.069 R)
• M32: 11,814,342 km (0.03 R)
• M33: 11,894,676 km (0.089 R)
• M34: 13,747,446 km (0.108 R)
• M35: 14,001,314 km (0.068 R)
• M36: 14,086,285 km (0.091 R)
• M37: 14,988,510 km (0.095 R)
• M38: 16,131,587 km (0.062 R)
• M39: 16,309,908 km (0.114 R)
• M40: 16,668,494 km (0.112 R)
• M41: 16,803,730 km (0.119 R)
• M42: 18,175,393 km (0.096 R)
• M43: 18,593,819 km (0.067 R)
• M44: 18,921,587 km (0.1 R)
• M45: 20,395,725 km (0.101 R)
• M46: 20,782,136 km (0.077 R)
• M47: 23,251,698 km (0.098 R)
• M48: 23,352,377 km (0.046 R)
• M49: 23,655,313 km (0.091 R)
• M50: 24,316,236 km (0.098 R)
• M51: 24,674,673 km (0.08 R)
• M52: 25,086,516 km (0.084 R)
• M53: 25,656,334 km (0.075 R)
• M54: 26,440,376 km (0.04 R)
• M55: 27,073,175 km (0.046 R)
• M56: 27,764,467 km (0.119 R)
• M57: 28,085,504 km (0.067 R)
• M58: 28,192,766 km (0.095 R)
• M59: 28,300,177 km (0.116 R)
• M60: 28,569,304 km (0.107 R)
• M61: 29,110,100 km (0.09 R)
• M62: 30,146,963 km (0.071 R)
• M63: 30,808,036 km (0.107 R)
• M64: 31,585,346 km (0.088 R)
• M65: 31,864,496 km (0.064 R)
• M66: 32,312,841 km (0.072 R)
• M67: 32,594,234 km (0.097 R)
• M68: 33,613,594 km (0.105 R)
• M69: 35,741,774 km (0.107 R)
• M70: 35,974,548 km (0.083 R)
• M71: 38,091,358 km (0.056 R)
• M72: 38,328,919 km (0.037 R)
• M73: 39,224,711 km (0.119 R)
• M74: 39,946,222 km (0.077 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 15,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit