🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.5

Radius: 8.3

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.61 AU - 3.37 AU

Year: 2226 Days

Day: 14.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,104,728 km

• M1: 103,372 km (0.074 R)
• M2: 370,704 km (0.118 R)
• M3: 1,141,133 km (0.112 R)
• M4: 1,524,851 km (0.063 R)
• M5: 2,330,884 km (0.09 R)
• M6: 2,720,886 km (0.101 R)
• M7: 3,248,967 km (0.044 R)
• M8: 5,073,163 km (0.059 R)
• M9: 6,216,091 km (0.068 R)
• M10: 7,049,800 km (0.065 R)
• M11: 7,465,383 km (0.029 R)
• M12: 8,375,985 km (0.112 R)
• M13: 9,929,559 km (0.081 R)
• M14: 13,809,080 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.4

Radius: 10.5

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.81 AU - 3.91 AU

Year: 2651 Days

Day: 11.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 62,104,728 km

• M1: 130,599 km (0.053 R)
• M2: 702,661 km (0.089 R)
• M3: 1,260,960 km (0.066 R)
• M4: 1,683,275 km (0.113 R)
• M5: 2,222,276 km (0.099 R)
• M6: 2,660,449 km (0.109 R)
• M7: 3,380,164 km (0.046 R)
• M8: 4,153,884 km (0.049 R)
• M9: 5,477,077 km (0.046 R)
• M10: 5,825,640 km (0.114 R)
• M11: 9,265,344 km (0.095 R)
• M12: 9,730,294 km (0.107 R)
• M13: 10,740,529 km (0.099 R)
• M14: 12,292,607 km (0.045 R)
• M15: 12,702,954 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.7

Radius: 11.8

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.32 AU - 5.26 AU

Year: 4513 Days

Day: 7.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 62,104,728 km

• M1: 147,952 km (0.093 R)
• M2: 526,285 km (0.111 R)
• M3: 991,086 km (0.102 R)
• M4: 1,684,322 km (0.107 R)
• M5: 2,105,141 km (0.112 R)
• M6: 2,978,045 km (0.075 R)
• M7: 3,397,368 km (0.09 R)
• M8: 4,646,959 km (0.111 R)
• M9: 5,028,882 km (0.097 R)
• M10: 5,655,398 km (0.049 R)
• M11: 6,242,121 km (0.087 R)
• M12: 6,644,838 km (0.103 R)
• M13: 8,359,080 km (0.103 R)
• M14: 8,965,251 km (0.054 R)
• M15: 9,682,124 km (0.111 R)
• M16: 10,054,772 km (0.117 R)
• M17: 10,609,780 km (0.091 R)
• M18: 15,307,153 km (0.098 R)
• M19: 17,583,584 km (0.083 R)
• M20: 18,962,876 km (0.103 R)
• M21: 21,027,028 km (0.103 R)
• M22: 21,935,835 km (0.083 R)
• M23: 22,724,964 km (0.028 R)
• M24: 23,681,941 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.8

Radius: 11.6

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.82 AU - 7.72 AU

Year: 7582 Days

Day: 8.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 62,104,728 km

• M1: 154,983 km (0.102 R)
• M2: 686,205 km (0.112 R)
• M3: 1,272,330 km (0.075 R)
• M4: 1,702,873 km (0.105 R)
• M5: 2,231,252 km (0.114 R)
• M6: 4,434,679 km (0.096 R)
• M7: 6,366,885 km (0.081 R)
• M8: 10,433,703 km (0.087 R)
• M9: 14,674,654 km (0.117 R)
• M10: 18,377,949 km (0.089 R)
• M11: 20,571,203 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.6

Radius: 11.6

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.31 AU - 10.33 AU

Year: 11275 Days

Day: 13.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 62,104,728 km

• M1: 144,212 km (0.109 R)
• M2: 765,044 km (0.093 R)
• M3: 1,264,401 km (0.098 R)
• M4: 1,694,046 km (0.12 R)
• M5: 2,221,528 km (0.091 R)
• M6: 3,337,080 km (0.055 R)
• M7: 3,791,408 km (0.091 R)
• M8: 7,870,942 km (0.088 R)
• M9: 8,867,713 km (0.063 R)
• M10: 9,299,004 km (0.114 R)
• M11: 12,542,585 km (0.064 R)
• M12: 16,047,962 km (0.108 R)
• M13: 19,509,507 km (0.082 R)
• M14: 20,571,502 km (0.118 R)
• M15: 22,810,683 km (0.111 R)
• M16: 28,279,383 km (0.057 R)
• M17: 30,173,143 km (0.118 R)
• M18: 31,592,527 km (0.034 R)
• M19: 37,343,668 km (0.116 R)
• M20: 45,573,346 km (0.03 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.6

Radius: 4.8

Gravity: 22.77 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 10.11 AU - 12.95 AU

Year: 16853 Days

Day: 24.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 62,104,728 km

• M1: 59,989 km (0.098 R)
• M2: 834,457 km (0.087 R)
• M3: 1,322,146 km (0.038 R)
• M4: 1,526,497 km (0.1 R)
• M5: 2,330,136 km (0.095 R)
• M6: 2,541,668 km (0.114 R)
• M7: 2,765,765 km (0.041 R)
• M8: 3,101,613 km (0.105 R)
• M9: 3,518,243 km (0.08 R)
• M10: 4,120,524 km (0.116 R)
• M11: 7,138,062 km (0.076 R)
• M12: 8,338,585 km (0.118 R)
• M13: 10,495,487 km (0.093 R)
• M14: 15,280,226 km (0.116 R)
• M15: 16,172,427 km (0.104 R)
• M16: 16,554,201 km (0.045 R)
• M17: 17,177,576 km (0.064 R)
• M18: 18,553,876 km (0.068 R)
• M19: 19,914,917 km (0.106 R)
• M20: 23,411,468 km (0.069 R)
• M21: 24,495,006 km (0.061 R)
• M22: 27,946,079 km (0.105 R)
• M23: 36,181,292 km (0.099 R)
• M24: 36,833,988 km (0.072 R)
• M25: 37,627,754 km (0.042 R)
• M26: 44,243,271 km (0.091 R)
• M27: 46,201,208 km (0.082 R)
• M28: 52,586,494 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 20,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit