🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.9

Radius: 13.6

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.5 AU - 0.58 AU

Year: 269 Days

Day: 9.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 30,693,218 km

• M1: 169,195 km (0.1 R)
• M2: 630,256 km (0.072 R)
• M3: 1,056,460 km (0.037 R)
• M4: 1,643,931 km (0.061 R)
• M5: 2,269,998 km (0.1 R)
• M6: 3,061,520 km (0.078 R)
• M7: 3,517,495 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.4

Radius: 10.4

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.55 AU - 0.75 AU

Year: 355 Days

Day: 9 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 30,693,218 km

• M1: 129,402 km (0.096 R)
• M2: 482,603 km (0.094 R)
• M3: 809,474 km (0.089 R)
• M4: 1,137,093 km (0.083 R)
• M5: 1,707,660 km (0.085 R)
• M6: 2,056,372 km (0.117 R)
• M7: 3,341,119 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.8

Radius: 11.3

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.04 AU - 1.56 AU

Year: 1005 Days

Day: 12 Hours

Environment

Temp: -183 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 30,693,218 km

• M1: 140,772 km (0.067 R)
• M2: 541,843 km (0.116 R)
• M3: 936,632 km (0.116 R)
• M4: 1,602,044 km (0.116 R)
• M5: 2,024,658 km (0.083 R)
• M6: 2,915,962 km (0.063 R)
• M7: 3,591,994 km (0.09 R)
• M8: 3,967,784 km (0.112 R)
• M9: 4,975,326 km (0.098 R)
• M10: 5,461,369 km (0.117 R)
• M11: 6,015,630 km (0.045 R)
• M12: 6,587,542 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.7

Radius: 14.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.16 AU - 2.3 AU

Year: 2259 Days

Day: 6.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 30,693,218 km

• M1: 175,628 km (0.066 R)
• M2: 926,759 km (0.064 R)
• M3: 2,041,712 km (0.111 R)
• M4: 2,598,515 km (0.078 R)
• M5: 3,776,299 km (0.109 R)
• M6: 8,409,196 km (0.083 R)
• M7: 8,893,294 km (0.079 R)
• M8: 9,855,657 km (0.046 R)
• M9: 10,330,032 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.8

Radius: 11.1

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.71 AU - 4.33 AU

Year: 4479 Days

Day: 6 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 30,693,218 km

• M1: 138,079 km (0.098 R)
• M2: 532,120 km (0.117 R)
• M3: 1,097,450 km (0.098 R)
• M4: 1,798,316 km (0.112 R)
• M5: 2,337,467 km (0.075 R)
• M6: 3,035,191 km (0.056 R)
• M7: 3,501,637 km (0.09 R)
• M8: 4,037,347 km (0.079 R)
• M9: 4,722,655 km (0.055 R)
• M10: 7,577,731 km (0.047 R)
• M11: 9,101,684 km (0.107 R)
• M12: 9,757,372 km (0.119 R)
• M13: 12,004,930 km (0.061 R)
• M14: 14,372,017 km (0.084 R)
• M15: 15,638,064 km (0.061 R)
• M16: 17,733,631 km (0.12 R)
• M17: 18,512,437 km (0.093 R)
• M18: 19,439,196 km (0.078 R)
• M19: 22,198,828 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.9

Radius: 10.7

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.65 AU - 4.65 AU

Year: 5734 Days

Day: 9.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 172 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 30,693,218 km

• M1: 135,236 km (0.068 R)
• M2: 542,442 km (0.118 R)
• M3: 1,151,754 km (0.103 R)
• M4: 1,771,538 km (0.116 R)
• M5: 2,635,914 km (0.111 R)
• M6: 3,041,624 km (0.066 R)
• M7: 3,612,489 km (0.107 R)
• M8: 5,100,539 km (0.079 R)
• M9: 5,791,981 km (0.08 R)
• M10: 7,027,360 km (0.109 R)
• M11: 8,430,289 km (0.072 R)
• M12: 13,040,147 km (0.114 R)
• M13: 13,393,497 km (0.076 R)
• M14: 14,278,518 km (0.06 R)
• M15: 15,368,937 km (0.12 R)
• M16: 15,991,863 km (0.082 R)
• M17: 16,396,974 km (0.116 R)
• M18: 16,927,897 km (0.106 R)
• M19: 17,288,278 km (0.108 R)
• M20: 18,086,532 km (0.098 R)
• M21: 18,526,350 km (0.057 R)
• M22: 19,889,187 km (0.113 R)
• M23: 20,561,031 km (0.069 R)
• M24: 20,902,712 km (0.065 R)
• M25: 22,092,614 km (0.106 R)
• M26: 22,523,156 km (0.06 R)
• M27: 23,624,047 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.7

Radius: 8.2

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.89 AU - 4.51 AU

Year: 5838 Days

Day: 11.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 30,693,218 km

• M1: 102,026 km (0.114 R)
• M2: 365,468 km (0.06 R)
• M3: 802,742 km (0.089 R)
• M4: 1,191,397 km (0.083 R)
• M5: 2,551,242 km (0.025 R)
• M6: 3,401,257 km (0.073 R)
• M7: 5,108,767 km (0.105 R)
• M8: 8,046,271 km (0.118 R)
• M9: 10,064,346 km (0.056 R)
• M10: 17,593,607 km (0.12 R)
• M11: 19,424,236 km (0.103 R)
• M12: 27,251,795 km (0.11 R)
• M13: 28,806,117 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 15,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit