🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.76 AU - 0.76 AU

Year: 278 Days

Day: 43.9 Hours

Environment

Temp: -7 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.2 AU - 1.22 AU

Year: 558 Days

Day: 29.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.66 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.8

Radius: 9.9

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.17 AU - 5.03 AU

Year: 3478 Days

Day: 10.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 93.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 22,527,826 km

• M1: 160,219 km (0.098 R)
• M2: 257,458 km (0.046 R)
• M3: 555,906 km (0.039 R)
• M4: 639,680 km (0.094 R)
• M5: 748,289 km (0.095 R)
• M6: 907,311 km (0.095 R)
• M7: 1,222,065 km (0.091 R)
• M8: 1,503,608 km (0.102 R)
• M9: 1,597,556 km (0.039 R)
• M10: 1,993,392 km (0.12 R)
• M11: 2,157,201 km (0.108 R)
• M12: 2,310,090 km (0.108 R)
• M13: 2,546,305 km (0.096 R)
• M14: 2,806,905 km (0.097 R)
• M15: 2,873,476 km (0.104 R)
• M16: 3,144,996 km (0.064 R)
• M17: 3,301,475 km (0.106 R)
• M18: 3,585,861 km (0.063 R)
• M19: 3,952,825 km (0.116 R)
• M20: 4,121,870 km (0.114 R)
• M21: 4,506,187 km (0.057 R)
• M22: 4,862,080 km (0.109 R)
• M23: 5,043,393 km (0.112 R)
• M24: 5,330,023 km (0.062 R)
• M25: 5,517,020 km (0.115 R)
• M26: 5,600,944 km (0.099 R)
• M27: 5,791,083 km (0.042 R)
• M28: 6,156,252 km (0.115 R)
• M29: 6,287,000 km (0.11 R)
• M30: 6,886,439 km (0.086 R)
• M31: 6,999,385 km (0.099 R)
• M32: 7,067,602 km (0.114 R)
• M33: 7,204,484 km (0.116 R)
• M34: 8,211,278 km (0.116 R)
• M35: 8,331,255 km (0.037 R)
• M36: 8,451,831 km (0.049 R)
• M37: 8,621,475 km (0.115 R)
• M38: 8,865,918 km (0.046 R)
• M39: 9,013,721 km (0.11 R)
• M40: 9,286,737 km (0.104 R)
• M41: 9,436,783 km (0.098 R)
• M42: 9,968,454 km (0.072 R)
• M43: 10,147,822 km (0.077 R)
• M44: 11,034,339 km (0.089 R)
• M45: 11,326,504 km (0.119 R)
• M46: 11,460,094 km (0.029 R)
• M47: 11,918,462 km (0.061 R)
• M48: 12,327,912 km (0.09 R)
• M49: 12,714,173 km (0.062 R)
• M50: 13,216,523 km (0.098 R)
• M51: 13,301,046 km (0.059 R)
• M52: 13,611,910 km (0.073 R)
• M53: 13,925,318 km (0.029 R)
• M54: 14,068,483 km (0.052 R)
• M55: 14,472,098 km (0.064 R)
• M56: 14,617,208 km (0.107 R)
• M57: 14,879,603 km (0.11 R)
• M58: 15,055,380 km (0.065 R)
• M59: 15,261,376 km (0.117 R)
• M60: 15,349,938 km (0.097 R)
• M61: 15,854,981 km (0.096 R)
• M62: 16,729,081 km (0.078 R)
• M63: 16,850,854 km (0.061 R)
• M64: 18,085,186 km (0.105 R)
• M65: 18,366,879 km (0.116 R)
• M66: 18,998,032 km (0.073 R)
• M67: 19,093,475 km (0.06 R)
• M68: 19,348,390 km (0.112 R)
• M69: 19,990,614 km (0.094 R)
• M70: 20,119,866 km (0.048 R)
• M71: 20,934,128 km (0.034 R)
• M72: 20,999,801 km (0.107 R)
• M73: 21,197,121 km (0.047 R)
• M74: 21,361,978 km (0.099 R)
• M75: 21,626,616 km (0.105 R)
• M76: 22,025,594 km (0.115 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 11,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit