🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.02 AU - 1.5 AU

Year: 504 Days

Day: 15.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.06 AU - 1.7 AU

Year: 578 Days

Day: 23.9 Hours

Environment

Temp: -10 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.6

Radius: 11.5

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.74 AU - 8.7 AU

Year: 6915 Days

Day: 5.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,483,980 km

• M1: 157,676 km (0.033 R)
• M2: 234,719 km (0.039 R)
• M3: 390,899 km (0.087 R)
• M4: 537,655 km (0.089 R)
• M5: 765,792 km (0.113 R)
• M6: 908,657 km (0.11 R)
• M7: 1,060,948 km (0.047 R)
• M8: 1,372,710 km (0.116 R)
• M9: 1,692,550 km (0.08 R)
• M10: 1,797,418 km (0.108 R)
• M11: 1,992,045 km (0.04 R)
• M12: 2,520,724 km (0.094 R)
• M13: 2,813,637 km (0.084 R)
• M14: 3,379,416 km (0.097 R)
• M15: 3,896,277 km (0.108 R)
• M16: 4,643,817 km (0.09 R)
• M17: 4,882,725 km (0.081 R)
• M18: 5,560,702 km (0.119 R)
• M19: 5,655,398 km (0.048 R)
• M20: 6,072,327 km (0.11 R)
• M21: 6,532,490 km (0.077 R)
• M22: 6,733,251 km (0.058 R)
• M23: 7,696,810 km (0.097 R)
• M24: 7,979,999 km (0.085 R)
• M25: 8,158,769 km (0.072 R)
• M26: 8,593,350 km (0.114 R)
• M27: 8,998,312 km (0.041 R)
• M28: 9,072,662 km (0.081 R)
• M29: 9,409,556 km (0.078 R)
• M30: 9,522,802 km (0.107 R)
• M31: 9,674,494 km (0.117 R)
• M32: 9,980,422 km (0.047 R)
• M33: 10,523,163 km (0.04 R)
• M34: 10,719,435 km (0.085 R)
• M35: 10,877,261 km (0.07 R)
• M36: 11,195,306 km (0.076 R)
• M37: 11,678,208 km (0.099 R)
• M38: 12,332,549 km (0.099 R)
• M39: 13,125,119 km (0.044 R)
• M40: 13,294,015 km (0.069 R)
• M41: 14,979,085 km (0.041 R)
• M42: 15,377,464 km (0.049 R)
• M43: 15,644,945 km (0.083 R)
• M44: 16,139,366 km (0.114 R)
• M45: 16,593,396 km (0.109 R)
• M46: 17,746,795 km (0.117 R)
• M47: 17,840,144 km (0.086 R)
• M48: 19,021,369 km (0.114 R)
• M49: 19,116,962 km (0.09 R)
• M50: 19,260,576 km (0.111 R)
• M51: 21,062,034 km (0.09 R)
• M52: 21,508,284 km (0.092 R)
• M53: 22,561,902 km (0.114 R)
• M54: 23,273,539 km (0.108 R)
• M55: 23,529,501 km (0.097 R)
• M56: 25,716,173 km (0.115 R)
• M57: 26,780,263 km (0.099 R)
• M58: 27,048,492 km (0.102 R)
• M59: 27,371,623 km (0.109 R)
• M60: 27,695,951 km (0.11 R)
• M61: 30,002,003 km (0.044 R)
• M62: 30,448,103 km (0.071 R)
• M63: 30,728,151 km (0.072 R)
• M64: 31,121,593 km (0.055 R)
• M65: 31,686,475 km (0.111 R)
• M66: 32,027,109 km (0.098 R)
• M67: 33,171,233 km (0.118 R)
• M68: 33,459,359 km (0.111 R)
• M69: 34,038,153 km (0.094 R)
• M70: 34,212,435 km (0.102 R)
• M71: 34,970,896 km (0.101 R)
• M72: 35,088,181 km (0.108 R)
• M73: 35,264,257 km (0.088 R)
• M74: 35,499,425 km (0.089 R)
• M75: 35,617,159 km (0.06 R)
• M76: 38,362,130 km (0.108 R)
• M77: 38,483,005 km (0.086 R)
• M78: 39,089,325 km (0.056 R)
• M79: 40,742,082 km (0.116 R)
• M80: 41,174,271 km (0.09 R)
• M81: 41,422,005 km (0.029 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 17,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit