🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.5 AU - 0.7 AU

Year: 179 Days

Day: 23 Hours

Environment

Temp: 122 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.94 AU - 1.4 AU

Year: 487 Days

Day: 37.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.13 AU - 1.85 AU

Year: 700 Days

Day: 13.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.5

Radius: 8.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.69 AU - 7.79 AU

Year: 8290 Days

Day: 14.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 25,693,682 km

• M1: 319,391 km (0.062 R)
• M2: 501,901 km (0.071 R)
• M3: 774,917 km (0.076 R)
• M4: 904,020 km (0.072 R)
• M5: 965,056 km (0.115 R)
• M6: 1,418,637 km (0.119 R)
• M7: 1,593,367 km (0.108 R)
• M8: 1,698,684 km (0.114 R)
• M9: 1,884,634 km (0.049 R)
• M10: 1,948,063 km (0.112 R)
• M11: 2,061,010 km (0.073 R)
• M12: 2,159,445 km (0.096 R)
• M13: 2,344,199 km (0.074 R)
• M14: 2,639,954 km (0.119 R)
• M15: 3,096,526 km (0.104 R)
• M16: 3,153,074 km (0.106 R)
• M17: 3,343,812 km (0.104 R)
• M18: 3,518,692 km (0.095 R)
• M19: 3,597,380 km (0.065 R)
• M20: 3,716,609 km (0.076 R)
• M21: 4,227,486 km (0.104 R)
• M22: 4,332,354 km (0.119 R)
• M23: 4,523,241 km (0.043 R)
• M24: 5,633,706 km (0.059 R)
• M25: 6,029,692 km (0.1 R)
• M26: 6,410,718 km (0.089 R)
• M27: 7,397,316 km (0.095 R)
• M28: 7,830,850 km (0.118 R)
• M29: 8,063,624 km (0.091 R)
• M30: 9,098,991 km (0.038 R)
• M31: 9,153,295 km (0.086 R)
• M32: 9,343,883 km (0.099 R)
• M33: 9,729,098 km (0.095 R)
• M34: 10,743,371 km (0.058 R)
• M35: 10,800,817 km (0.099 R)
• M36: 11,408,932 km (0.062 R)
• M37: 11,879,866 km (0.117 R)
• M38: 12,087,957 km (0.088 R)
• M39: 12,237,255 km (0.059 R)
• M40: 12,387,152 km (0.078 R)
• M41: 12,628,304 km (0.098 R)
• M42: 13,546,536 km (0.06 R)
• M43: 13,795,018 km (0.096 R)
• M44: 14,202,074 km (0.109 R)
• M45: 14,296,620 km (0.114 R)
• M46: 14,359,600 km (0.118 R)
• M47: 16,000,240 km (0.071 R)
• M48: 16,164,200 km (0.109 R)
• M49: 16,892,442 km (0.057 R)
• M50: 17,193,582 km (0.099 R)
• M51: 17,361,581 km (0.114 R)
• M52: 17,868,867 km (0.047 R)
• M53: 18,346,683 km (0.069 R)
• M54: 18,587,236 km (0.097 R)
• M55: 18,828,837 km (0.045 R)
• M56: 19,350,036 km (0.077 R)
• M57: 19,735,101 km (0.068 R)
• M58: 20,087,553 km (0.08 R)
• M59: 20,406,496 km (0.057 R)
• M60: 21,445,453 km (0.099 R)
• M61: 21,554,061 km (0.089 R)
• M62: 21,735,224 km (0.097 R)
• M63: 21,880,484 km (0.054 R)
• M64: 21,989,690 km (0.073 R)
• M65: 23,054,677 km (0.095 R)
• M66: 23,314,230 km (0.069 R)
• M67: 25,158,173 km (0.089 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 14,881 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit