🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.13 AU - 1.23 AU

Year: 464 Days

Day: 14.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 6.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.4

Radius: 11.7

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.23 AU - 14.75 AU

Year: 15015 Days

Day: 12.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 125.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 107,582,827 km

• M1: 148,551 km (0.105 R)
• M2: 781,200 km (0.025 R)
• M3: 1,776,176 km (0.044 R)
• M4: 2,538,377 km (0.102 R)
• M5: 3,159,806 km (0.078 R)
• M6: 3,533,203 km (0.095 R)
• M7: 4,134,586 km (0.076 R)
• M8: 5,197,479 km (0.119 R)
• M9: 7,205,980 km (0.087 R)
• M10: 8,175,524 km (0.077 R)
• M11: 9,999,421 km (0.102 R)
• M12: 10,426,972 km (0.088 R)
• M13: 11,783,675 km (0.112 R)
• M14: 13,382,577 km (0.061 R)
• M15: 14,100,946 km (0.116 R)
• M16: 16,931,487 km (0.097 R)
• M17: 17,616,944 km (0.106 R)
• M18: 18,479,975 km (0.063 R)
• M19: 20,803,828 km (0.082 R)
• M20: 21,767,837 km (0.116 R)
• M21: 22,487,552 km (0.111 R)
• M22: 23,316,025 km (0.102 R)
• M23: 27,558,172 km (0.092 R)
• M24: 28,082,662 km (0.116 R)
• M25: 28,828,108 km (0.108 R)
• M26: 31,598,361 km (0.109 R)
• M27: 35,397,399 km (0.06 R)
• M28: 36,518,336 km (0.093 R)
• M29: 39,756,382 km (0.093 R)
• M30: 40,696,306 km (0.056 R)
• M31: 43,746,756 km (0.117 R)
• M32: 44,892,975 km (0.107 R)
• M33: 45,765,579 km (0.118 R)
• M34: 47,544,597 km (0.117 R)
• M35: 54,627,906 km (0.072 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.4

Radius: 4.5

Gravity: 37.5 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 18.52 AU - 21.14 AU

Year: 31936 Days

Day: 25 Hours

Environment

Temp: -201 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 107,582,827 km

• M1: 59,540 km (0.105 R)
• M2: 350,957 km (0.091 R)
• M3: 2,519,079 km (0.045 R)
• M4: 3,076,929 km (0.1 R)
• M5: 3,815,793 km (0.113 R)
• M6: 4,171,237 km (0.117 R)
• M7: 5,199,274 km (0.091 R)
• M8: 5,591,370 km (0.032 R)
• M9: 6,144,433 km (0.057 R)
• M10: 7,965,638 km (0.054 R)
• M11: 10,867,238 km (0.08 R)
• M12: 14,319,508 km (0.1 R)
• M13: 17,271,373 km (0.087 R)
• M14: 17,945,761 km (0.081 R)
• M15: 19,244,569 km (0.092 R)
• M16: 22,252,234 km (0.091 R)
• M17: 23,514,841 km (0.082 R)
• M18: 25,189,888 km (0.059 R)
• M19: 59,777,664 km (0.099 R)
• M20: 74,084,456 km (0.091 R)
• M21: 94,004,609 km (0.032 R)
• M22: 102,503,713 km (0.097 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 19,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit