🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.2

Radius: 9.2

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.57 AU - 0.81 AU

Year: 370 Days

Day: 11.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 20,294,682 km

• M1: 114,891 km (0.101 R)
• M2: 420,220 km (0.098 R)
• M3: 797,207 km (0.082 R)
• M4: 1,119,590 km (0.077 R)
• M5: 1,446,462 km (0.094 R)
• M6: 2,170,216 km (0.092 R)
• M7: 3,087,700 km (0.052 R)
• M8: 3,651,086 km (0.066 R)
• M9: 3,975,563 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.2

Radius: 11

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.12 AU - 1.4 AU

Year: 913 Days

Day: 15 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 20,294,682 km

• M1: 137,032 km (0.094 R)
• M2: 523,443 km (0.119 R)
• M3: 913,295 km (0.103 R)
• M4: 1,396,795 km (0.109 R)
• M5: 2,357,064 km (0.088 R)
• M6: 2,709,367 km (0.03 R)
• M7: 3,163,097 km (0.107 R)
• M8: 3,954,769 km (0.077 R)
• M9: 4,473,276 km (0.088 R)
• M10: 5,316,708 km (0.064 R)
• M11: 5,706,560 km (0.076 R)
• M12: 6,284,457 km (0.085 R)
• M13: 7,950,828 km (0.076 R)
• M14: 9,186,656 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.8

Radius: 11.6

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.28 AU - 1.52 AU

Year: 1070 Days

Day: 11.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 20,294,682 km

• M1: 144,362 km (0.077 R)
• M2: 597,643 km (0.074 R)
• M3: 1,051,224 km (0.056 R)
• M4: 2,462,979 km (0.034 R)
• M5: 3,143,500 km (0.088 R)
• M6: 3,945,345 km (0.071 R)
• M7: 5,048,031 km (0.092 R)
• M8: 6,457,392 km (0.109 R)
• M9: 7,776,995 km (0.083 R)
• M10: 8,678,322 km (0.098 R)
• M11: 9,413,446 km (0.052 R)
• M12: 10,436,845 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.7

Radius: 9

Gravity: 11.77 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.53 AU - 1.83 AU

Year: 1406 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 20,294,682 km

• M1: 112,647 km (0.062 R)
• M2: 454,927 km (0.09 R)
• M3: 983,606 km (0.074 R)
• M4: 1,269,637 km (0.092 R)
• M5: 2,606,892 km (0.061 R)
• M6: 2,913,718 km (0.105 R)
• M7: 3,468,576 km (0.086 R)
• M8: 3,983,193 km (0.108 R)
• M9: 4,727,442 km (0.113 R)
• M10: 5,584,189 km (0.11 R)
• M11: 6,049,738 km (0.114 R)
• M12: 6,540,868 km (0.112 R)
• M13: 6,874,172 km (0.092 R)
• M14: 8,837,793 km (0.101 R)
• M15: 9,405,966 km (0.106 R)
• M16: 10,303,703 km (0.074 R)
• M17: 11,625,251 km (0.065 R)
• M18: 11,963,192 km (0.099 R)
• M19: 13,544,890 km (0.028 R)
• M20: 13,919,184 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.9

Radius: 8

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.11 AU - 3.73 AU

Year: 4084 Days

Day: 13 Hours

Environment

Temp: -211 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 20,294,682 km

• M1: 99,483 km (0.09 R)
• M2: 551,567 km (0.081 R)
• M3: 801,545 km (0.113 R)
• M4: 1,272,629 km (0.049 R)
• M5: 2,821,865 km (0.103 R)
• M6: 3,106,400 km (0.092 R)
• M7: 3,426,539 km (0.07 R)
• M8: 3,821,926 km (0.081 R)
• M9: 5,106,075 km (0.068 R)
• M10: 5,416,640 km (0.112 R)
• M11: 6,424,630 km (0.079 R)
• M12: 6,839,914 km (0.105 R)
• M13: 10,440,435 km (0.107 R)
• M14: 11,384,248 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.5

Radius: 14.5

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.06 AU - 4.46 AU

Year: 5677 Days

Day: 11.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 20,294,682 km

• M1: 181,163 km (0.104 R)
• M2: 639,381 km (0.091 R)
• M3: 1,285,345 km (0.109 R)
• M4: 1,846,786 km (0.079 R)
• M5: 3,378,219 km (0.108 R)
• M6: 3,875,482 km (0.051 R)
• M7: 5,495,478 km (0.103 R)
• M8: 7,213,011 km (0.089 R)
• M9: 8,195,420 km (0.12 R)
• M10: 9,431,697 km (0.039 R)
• M11: 10,516,431 km (0.115 R)
• M12: 12,985,694 km (0.095 R)
• M13: 13,780,357 km (0.098 R)
• M14: 15,004,218 km (0.099 R)
• M15: 15,819,975 km (0.093 R)
• M16: 17,099,037 km (0.07 R)
• M17: 17,796,013 km (0.117 R)
• M18: 20,140,361 km (0.107 R)
• M19: 20,632,838 km (0.071 R)
• M20: 23,837,224 km (0.074 R)
• M21: 27,274,085 km (0.06 R)
• M22: 28,051,396 km (0.073 R)
• M23: 29,200,308 km (0.036 R)
• M24: 30,196,779 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.2

Radius: 12

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.34 AU - 5.46 AU

Year: 8102 Days

Day: 10 Hours

Environment

Temp: -219 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 20,294,682 km

• M1: 149,299 km (0.094 R)
• M2: 661,223 km (0.083 R)
• M3: 1,487,452 km (0.098 R)
• M4: 2,021,965 km (0.054 R)
• M5: 4,881,079 km (0.116 R)
• M6: 7,208,224 km (0.076 R)
• M7: 9,062,639 km (0.114 R)
• M8: 16,722,050 km (0.034 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 16,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit