🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.75 AU - 1.83 AU

Year: 834 Days

Day: 17.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.54 AU - 5.5 AU

Year: 3917 Days

Day: 22.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.5

Radius: 10.7

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.81 AU - 6.93 AU

Year: 4953 Days

Day: 6.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,027,332 km

• M1: 152,291 km (0.074 R)
• M2: 545,883 km (0.101 R)
• M3: 653,294 km (0.063 R)
• M4: 808,726 km (0.083 R)
• M5: 877,392 km (0.118 R)
• M6: 1,096,253 km (0.065 R)
• M7: 1,382,584 km (0.096 R)
• M8: 1,782,907 km (0.09 R)
• M9: 2,101,700 km (0.109 R)
• M10: 2,179,342 km (0.111 R)
• M11: 2,438,744 km (0.073 R)
• M12: 2,561,864 km (0.091 R)
• M13: 2,750,506 km (0.039 R)
• M14: 3,321,222 km (0.086 R)
• M15: 3,504,330 km (0.079 R)
• M16: 3,620,418 km (0.114 R)
• M17: 4,220,156 km (0.118 R)
• M18: 4,368,856 km (0.101 R)
• M19: 4,595,048 km (0.074 R)
• M20: 4,722,356 km (0.066 R)
• M21: 4,851,010 km (0.118 R)
• M22: 5,085,280 km (0.111 R)
• M23: 5,164,268 km (0.09 R)
• M24: 6,143,536 km (0.1 R)
• M25: 6,340,556 km (0.096 R)
• M26: 7,002,676 km (0.049 R)
• M27: 7,149,581 km (0.081 R)
• M28: 7,356,924 km (0.117 R)
• M29: 8,454,673 km (0.071 R)
• M30: 8,705,698 km (0.056 R)
• M31: 9,440,673 km (0.049 R)
• M32: 9,635,599 km (0.066 R)
• M33: 9,930,755 km (0.12 R)
• M34: 10,095,911 km (0.048 R)
• M35: 10,462,725 km (0.101 R)
• M36: 11,072,187 km (0.067 R)
• M37: 11,554,192 km (0.075 R)
• M38: 11,658,461 km (0.068 R)
• M39: 12,008,071 km (0.109 R)
• M40: 12,254,758 km (0.077 R)
• M41: 13,041,344 km (0.045 R)
• M42: 13,367,767 km (0.064 R)
• M43: 13,697,031 km (0.12 R)
• M44: 15,535,739 km (0.028 R)
• M45: 15,727,673 km (0.101 R)
• M46: 16,738,655 km (0.097 R)
• M47: 16,935,526 km (0.079 R)
• M48: 17,251,926 km (0.109 R)
• M49: 17,610,362 km (0.086 R)
• M50: 18,823,002 km (0.108 R)
• M51: 18,904,683 km (0.042 R)
• M52: 19,770,705 km (0.075 R)
• M53: 20,187,634 km (0.099 R)
• M54: 20,271,409 km (0.11 R)
• M55: 20,397,221 km (0.06 R)
• M56: 20,523,332 km (0.105 R)
• M57: 20,733,966 km (0.107 R)
• M58: 21,541,196 km (0.079 R)
• M59: 21,798,355 km (0.057 R)
• M60: 21,884,224 km (0.037 R)
• M61: 22,315,514 km (0.112 R)
• M62: 22,445,515 km (0.05 R)
• M63: 23,582,010 km (0.101 R)
• M64: 25,548,025 km (0.03 R)
• M65: 25,911,099 km (0.113 R)
• M66: 26,550,480 km (0.113 R)
• M67: 27,010,494 km (0.116 R)
• M68: 27,426,675 km (0.116 R)
• M69: 27,565,951 km (0.089 R)
• M70: 28,125,148 km (0.108 R)
• M71: 28,218,646 km (0.119 R)
• M72: 28,312,295 km (0.05 R)
• M73: 28,593,987 km (0.101 R)
• M74: 29,397,029 km (0.111 R)
• M75: 29,777,456 km (0.068 R)
• M76: 29,968,343 km (0.068 R)
• M77: 30,255,272 km (0.101 R)
• M78: 31,364,091 km (0.108 R)
• M79: 32,584,211 km (0.07 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 17,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit