🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.65 AU - 4.83 AU

Year: 3238 Days

Day: 31 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,709,927 km

• M1: 267,780 km (0.052 R)

Asteroid Belt

Center: 7.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.7

Radius: 14.5

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.9 AU - 10.9 AU

Year: 12438 Days

Day: 5.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 58,709,927 km

• M1: 183,706 km (0.073 R)
• M2: 645,515 km (0.07 R)
• M3: 1,238,072 km (0.059 R)
• M4: 1,879,248 km (0.106 R)
• M5: 2,366,339 km (0.073 R)
• M6: 3,295,791 km (0.116 R)
• M7: 4,770,975 km (0.104 R)
• M8: 5,304,142 km (0.089 R)
• M9: 7,624,255 km (0.113 R)
• M10: 10,282,460 km (0.116 R)
• M11: 10,891,623 km (0.102 R)
• M12: 13,508,239 km (0.07 R)
• M13: 13,970,796 km (0.112 R)
• M14: 15,855,280 km (0.064 R)
• M15: 16,669,691 km (0.036 R)
• M16: 25,805,184 km (0.076 R)
• M17: 31,310,086 km (0.104 R)
• M18: 33,546,874 km (0.062 R)
• M19: 35,636,756 km (0.042 R)
• M20: 37,942,957 km (0.086 R)
• M21: 44,140,797 km (0.085 R)
• M22: 47,251,535 km (0.115 R)
• M23: 50,982,356 km (0.094 R)
• M24: 57,112,278 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.7

Radius: 13.9

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 9.93 AU - 11.57 AU

Year: 13071 Days

Day: 14.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 58,709,927 km

• M1: 172,935 km (0.073 R)
• M2: 1,287,140 km (0.119 R)
• M3: 2,037,523 km (0.109 R)
• M4: 3,780,488 km (0.108 R)
• M5: 4,236,911 km (0.095 R)
• M6: 4,698,271 km (0.056 R)
• M7: 6,646,633 km (0.07 R)
• M8: 7,102,009 km (0.106 R)
• M9: 8,029,516 km (0.097 R)
• M10: 8,498,954 km (0.113 R)
• M11: 8,986,643 km (0.075 R)
• M12: 10,674,706 km (0.116 R)
• M13: 12,073,296 km (0.076 R)
• M14: 12,628,155 km (0.118 R)
• M15: 14,601,799 km (0.11 R)
• M16: 16,027,018 km (0.091 R)
• M17: 16,925,653 km (0.08 R)
• M18: 21,035,555 km (0.056 R)
• M19: 21,749,735 km (0.104 R)
• M20: 23,893,473 km (0.116 R)
• M21: 24,671,082 km (0.045 R)
• M22: 27,001,219 km (0.088 R)
• M23: 36,376,218 km (0.117 R)
• M24: 37,666,051 km (0.095 R)
• M25: 41,858,382 km (0.07 R)
• M26: 43,561,554 km (0.076 R)
• M27: 45,015,794 km (0.037 R)
• M28: 51,318,054 km (0.062 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 15,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit