🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.39 AU - 1.53 AU

Year: 620 Days

Day: 21.8 Hours

Environment

Temp: -0 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 116,911,600 km

• M1: 113,694 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.8

Radius: 13.5

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.1 AU - 6.48 AU

Year: 5544 Days

Day: 11.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 116,911,600 km

• M1: 167,998 km (0.069 R)
• M2: 629,657 km (0.076 R)
• M3: 1,114,504 km (0.026 R)
• M4: 1,640,939 km (0.096 R)
• M5: 2,683,636 km (0.067 R)
• M6: 3,193,316 km (0.079 R)
• M7: 3,697,760 km (0.095 R)
• M8: 4,383,966 km (0.106 R)
• M9: 4,896,937 km (0.09 R)
• M10: 5,664,075 km (0.101 R)
• M11: 6,928,027 km (0.099 R)
• M12: 8,052,554 km (0.116 R)
• M13: 11,245,272 km (0.098 R)
• M14: 11,747,173 km (0.044 R)
• M15: 13,679,379 km (0.085 R)
• M16: 17,691,145 km (0.089 R)
• M17: 19,352,280 km (0.046 R)
• M18: 21,419,274 km (0.076 R)
• M19: 22,348,725 km (0.098 R)
• M20: 26,425,267 km (0.11 R)
• M21: 28,592,342 km (0.1 R)
• M22: 30,777,817 km (0.109 R)
• M23: 33,072,648 km (0.034 R)
• M24: 34,734,980 km (0.025 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.8

Radius: 3.6

Gravity: 77.15 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 16.19 AU - 23.89 AU

Year: 31530 Days

Day: 17.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 116,911,600 km

• M1: 45,328 km (0.07 R)
• M2: 196,123 km (0.106 R)
• M3: 313,557 km (0.032 R)
• M4: 463,305 km (0.091 R)
• M5: 598,840 km (0.066 R)
• M6: 846,425 km (0.07 R)
• M7: 979,716 km (0.087 R)
• M8: 1,096,403 km (0.101 R)
• M9: 2,555,580 km (0.107 R)
• M10: 3,328,104 km (0.098 R)
• M11: 5,406,916 km (0.059 R)
• M12: 8,641,521 km (0.065 R)
• M13: 15,185,381 km (0.063 R)
• M14: 16,100,920 km (0.117 R)
• M15: 16,859,381 km (0.106 R)
• M16: 17,345,275 km (0.06 R)
• M17: 18,549,538 km (0.116 R)
• M18: 18,755,534 km (0.079 R)
• M19: 19,382,648 km (0.108 R)
• M20: 19,701,441 km (0.076 R)
• M21: 22,146,469 km (0.07 R)
• M22: 23,682,540 km (0.118 R)
• M23: 24,662,107 km (0.091 R)
• M24: 30,680,728 km (0.089 R)
• M25: 31,696,946 km (0.085 R)
• M26: 33,036,296 km (0.076 R)
• M27: 33,949,890 km (0.097 R)
• M28: 34,880,090 km (0.096 R)
• M29: 35,036,869 km (0.099 R)
• M30: 38,103,774 km (0.061 R)
• M31: 42,762,551 km (0.097 R)
• M32: 43,122,035 km (0.112 R)
• M33: 43,302,600 km (0.107 R)
• M34: 46,828,322 km (0.055 R)
• M35: 55,504,101 km (0.097 R)
• M36: 67,594,900 km (0.077 R)
• M37: 73,346,190 km (0.117 R)
• M38: 74,119,611 km (0.06 R)
• M39: 77,001,914 km (0.095 R)
• M40: 77,267,599 km (0.112 R)
• M41: 78,874,430 km (0.083 R)
• M42: 86,668,479 km (0.099 R)
• M43: 89,571,875 km (0.102 R)
• M44: 92,539,448 km (0.085 R)
• M45: 94,655,210 km (0.111 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 17,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit