🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.58 AU - 1.98 AU

Year: 863 Days

Day: 42.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.42 AU - 2.9 AU

Year: 1577 Days

Day: 21.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,664,109 km

• M1: 265,985 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.63 AU - 3.05 AU

Year: 1739 Days

Day: 42 Hours

Environment

Temp: -92 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.27 AU - 3.43 AU

Year: 2228 Days

Day: 14.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.82 AU - 4.16 AU

Year: 2897 Days

Day: 16.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.5

Radius: 12.5

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.29 AU - 7.45 AU

Year: 5843 Days

Day: 9 Hours

Environment

Temp: -145 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 45,664,109 km

• M1: 155,432 km (0.042 R)
• M2: 627,862 km (0.095 R)
• M3: 1,020,706 km (0.039 R)
• M4: 1,435,840 km (0.118 R)
• M5: 2,643,095 km (0.059 R)
• M6: 3,085,456 km (0.089 R)
• M7: 3,686,391 km (0.093 R)
• M8: 5,348,273 km (0.114 R)
• M9: 6,218,783 km (0.115 R)
• M10: 6,704,977 km (0.106 R)
• M11: 7,216,452 km (0.102 R)
• M12: 7,717,156 km (0.055 R)
• M13: 11,320,520 km (0.039 R)
• M14: 12,447,590 km (0.071 R)
• M15: 13,756,123 km (0.114 R)
• M16: 18,231,792 km (0.052 R)
• M17: 19,571,889 km (0.117 R)
• M18: 21,193,082 km (0.085 R)
• M19: 21,851,163 km (0.07 R)
• M20: 23,362,550 km (0.071 R)
• M21: 24,461,197 km (0.093 R)
• M22: 26,424,369 km (0.106 R)
• M23: 27,187,019 km (0.094 R)
• M24: 30,941,328 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.8

Radius: 13

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.13 AU - 11.59 AU

Year: 10407 Days

Day: 12.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 45,664,109 km

• M1: 162,314 km (0.09 R)
• M2: 839,094 km (0.042 R)
• M3: 1,530,386 km (0.115 R)
• M4: 2,014,036 km (0.084 R)
• M5: 3,117,769 km (0.108 R)
• M6: 5,038,307 km (0.089 R)
• M7: 6,745,966 km (0.101 R)
• M8: 8,195,570 km (0.064 R)
• M9: 9,271,328 km (0.04 R)
• M10: 9,746,600 km (0.066 R)
• M11: 10,591,828 km (0.082 R)
• M12: 11,006,215 km (0.096 R)
• M13: 12,889,951 km (0.12 R)
• M14: 13,847,078 km (0.065 R)
• M15: 18,229,099 km (0.028 R)
• M16: 19,357,964 km (0.094 R)
• M17: 20,294,298 km (0.053 R)
• M18: 21,260,401 km (0.068 R)
• M19: 22,767,001 km (0.055 R)
• M20: 25,898,234 km (0.062 R)
• M21: 26,938,986 km (0.083 R)
• M22: 28,701,847 km (0.114 R)
• M23: 29,407,650 km (0.054 R)
• M24: 31,916,257 km (0.056 R)
• M25: 34,451,043 km (0.104 R)
• M26: 38,683,616 km (0.09 R)
• M27: 39,545,150 km (0.116 R)
• M28: 41,178,908 km (0.051 R)
• M29: 42,336,048 km (0.083 R)
• M30: 45,664,152 km (0.045 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 14,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit