🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43

Radius: 13.1

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.63 AU - 0.71 AU

Year: 385 Days

Day: 9.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 46,271,597 km

• M1: 162,912 km (0.113 R)
• M2: 658,679 km (0.06 R)
• M3: 1,255,575 km (0.083 R)
• M4: 1,854,565 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.2

Radius: 9.2

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.15 AU - 1.27 AU

Year: 936 Days

Day: 11 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,271,597 km

• M1: 114,442 km (0.047 R)
• M2: 548,276 km (0.056 R)
• M3: 1,019,360 km (0.086 R)
• M4: 1,737,878 km (0.047 R)
• M5: 2,099,606 km (0.097 R)
• M6: 4,326,370 km (0.043 R)
• M7: 5,089,918 km (0.119 R)
• M8: 5,593,464 km (0.088 R)
• M9: 6,024,306 km (0.088 R)
• M10: 6,814,183 km (0.072 R)
• M11: 7,281,976 km (0.112 R)
• M12: 9,802,849 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.6

Radius: 12.5

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.16 AU - 2.68 AU

Year: 2646 Days

Day: 12.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 119.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,271,597 km

• M1: 155,432 km (0.06 R)
• M2: 627,413 km (0.109 R)
• M3: 1,630,766 km (0.068 R)
• M4: 2,060,262 km (0.072 R)
• M5: 3,443,145 km (0.053 R)
• M6: 3,890,891 km (0.065 R)
• M7: 4,466,394 km (0.114 R)
• M8: 4,928,651 km (0.099 R)
• M9: 5,397,491 km (0.094 R)
• M10: 5,815,168 km (0.068 R)
• M11: 7,325,209 km (0.059 R)
• M12: 7,871,541 km (0.057 R)
• M13: 9,713,539 km (0.044 R)
• M14: 10,294,727 km (0.077 R)
• M15: 10,694,901 km (0.094 R)
• M16: 12,580,882 km (0.089 R)
• M17: 13,794,719 km (0.083 R)
• M18: 14,529,544 km (0.079 R)
• M19: 17,505,943 km (0.114 R)
• M20: 20,425,196 km (0.115 R)

Asteroid Belt

Center: 3.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831

Radius: 11.8

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.74 AU - 6.24 AU

Year: 7835 Days

Day: 9.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 46,271,597 km

• M1: 146,756 km (0.119 R)
• M2: 595,400 km (0.085 R)
• M3: 1,018,163 km (0.107 R)
• M4: 1,513,182 km (0.095 R)
• M5: 1,894,208 km (0.116 R)
• M6: 2,448,618 km (0.095 R)
• M7: 2,938,850 km (0.086 R)
• M8: 3,447,483 km (0.092 R)
• M9: 4,556,901 km (0.087 R)
• M10: 4,965,602 km (0.098 R)
• M11: 5,559,506 km (0.083 R)
• M12: 7,390,434 km (0.086 R)
• M13: 8,595,445 km (0.072 R)
• M14: 9,040,050 km (0.098 R)
• M15: 13,054,060 km (0.102 R)
• M16: 13,523,348 km (0.11 R)
• M17: 16,309,160 km (0.106 R)
• M18: 17,551,869 km (0.104 R)
• M19: 19,005,512 km (0.053 R)
• M20: 19,685,285 km (0.102 R)
• M21: 20,225,183 km (0.111 R)
• M22: 21,740,460 km (0.08 R)
• M23: 24,461,496 km (0.07 R)
• M24: 25,447,047 km (0.067 R)
• M25: 25,903,769 km (0.105 R)
• M26: 27,401,992 km (0.07 R)
• M27: 30,060,047 km (0.074 R)
• M28: 35,428,366 km (0.083 R)
• M29: 38,337,895 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146

Radius: 10.9

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.07 AU - 6.09 AU

Year: 8048 Days

Day: 5.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,271,597 km

• M1: 135,536 km (0.119 R)
• M2: 912,996 km (0.053 R)
• M3: 1,403,826 km (0.031 R)
• M4: 1,883,886 km (0.1 R)
• M5: 2,410,770 km (0.036 R)
• M6: 3,069,898 km (0.032 R)
• M7: 3,660,211 km (0.1 R)
• M8: 4,967,696 km (0.12 R)
• M9: 8,264,684 km (0.062 R)
• M10: 8,695,526 km (0.082 R)
• M11: 14,020,612 km (0.048 R)
• M12: 16,303,924 km (0.041 R)
• M13: 21,126,510 km (0.117 R)
• M14: 21,797,756 km (0.089 R)
• M15: 23,041,962 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762

Radius: 6.5

Gravity: 18.04 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.24 AU - 6.7 AU

Year: 8993 Days

Day: 21.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 46,271,597 km

• M1: 80,932 km (0.108 R)
• M2: 307,723 km (0.066 R)
• M3: 1,538,315 km (0.11 R)
• M4: 2,061,309 km (0.099 R)
• M5: 3,358,472 km (0.112 R)
• M6: 4,042,434 km (0.088 R)
• M7: 4,290,018 km (0.109 R)
• M8: 4,518,454 km (0.11 R)
• M9: 5,785,698 km (0.059 R)
• M10: 7,354,231 km (0.114 R)
• M11: 10,258,973 km (0.094 R)
• M12: 11,907,841 km (0.085 R)
• M13: 13,542,347 km (0.117 R)
• M14: 15,057,923 km (0.114 R)
• M15: 18,049,881 km (0.114 R)
• M16: 18,647,075 km (0.081 R)
• M17: 24,356,777 km (0.119 R)
• M18: 24,628,447 km (0.042 R)
• M19: 31,451,307 km (0.106 R)
• M20: 34,545,739 km (0.098 R)
• M21: 35,003,658 km (0.093 R)
• M22: 36,876,324 km (0.1 R)
• M23: 39,309,683 km (0.119 R)
• M24: 42,368,361 km (0.102 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 19,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit