🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.2

Radius: 9.1

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.97 AU - 1.49 AU

Year: 942 Days

Day: 7.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 19,553,889 km

• M1: 113,246 km (0.058 R)
• M2: 472,280 km (0.081 R)
• M3: 833,410 km (0.094 R)
• M4: 1,225,207 km (0.074 R)
• M5: 1,764,357 km (0.089 R)
• M6: 2,209,860 km (0.113 R)
• M7: 2,623,797 km (0.114 R)
• M8: 2,923,890 km (0.085 R)
• M9: 3,798,739 km (0.11 R)
• M10: 4,329,662 km (0.098 R)
• M11: 4,785,785 km (0.09 R)
• M12: 5,715,387 km (0.084 R)
• M13: 6,057,517 km (0.083 R)
• M14: 6,477,438 km (0.045 R)
• M15: 6,916,658 km (0.096 R)
• M16: 7,375,773 km (0.116 R)
• M17: 7,660,757 km (0.061 R)
• M18: 8,253,165 km (0.113 R)
• M19: 8,822,684 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.1

Radius: 11.9

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.06 AU - 1.46 AU

Year: 976 Days

Day: 9.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 19,553,889 km

• M1: 147,952 km (0.109 R)
• M2: 563,685 km (0.087 R)
• M3: 1,036,115 km (0.086 R)
• M4: 1,529,040 km (0.12 R)
• M5: 2,851,036 km (0.105 R)
• M6: 3,473,663 km (0.088 R)
• M7: 3,966,288 km (0.085 R)
• M8: 4,458,465 km (0.051 R)
• M9: 5,109,665 km (0.09 R)
• M10: 5,879,645 km (0.041 R)
• M11: 6,302,558 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.1

Radius: 10.8

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.09 AU - 1.57 AU

Year: 1059 Days

Day: 13.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 19,553,889 km

• M1: 134,488 km (0.116 R)
• M2: 597,643 km (0.11 R)
• M3: 970,741 km (0.038 R)
• M4: 1,381,686 km (0.086 R)
• M5: 1,782,159 km (0.102 R)
• M6: 2,530,598 km (0.046 R)
• M7: 2,943,488 km (0.068 R)
• M8: 3,663,502 km (0.076 R)
• M9: 4,074,148 km (0.118 R)
• M10: 5,047,432 km (0.099 R)
• M11: 5,923,627 km (0.071 R)
• M12: 6,704,827 km (0.059 R)
• M13: 7,605,257 km (0.105 R)
• M14: 8,813,110 km (0.074 R)
• M15: 9,252,927 km (0.102 R)
• M16: 11,330,244 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.2

Radius: 12.2

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.18 AU - 4.42 AU

Year: 5113 Days

Day: 12.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 19,553,889 km

• M1: 151,842 km (0.109 R)
• M2: 614,548 km (0.08 R)
• M3: 1,113,008 km (0.115 R)
• M4: 2,192,955 km (0.083 R)
• M5: 2,820,369 km (0.09 R)
• M6: 3,290,256 km (0.087 R)
• M7: 4,319,938 km (0.094 R)
• M8: 6,507,807 km (0.067 R)
• M9: 7,636,523 km (0.054 R)
• M10: 8,630,152 km (0.098 R)
• M11: 9,469,695 km (0.093 R)
• M12: 9,868,972 km (0.108 R)
• M13: 10,787,203 km (0.047 R)
• M14: 11,400,704 km (0.068 R)
• M15: 11,991,017 km (0.099 R)
• M16: 12,939,019 km (0.05 R)
• M17: 14,245,308 km (0.043 R)
• M18: 14,664,331 km (0.055 R)
• M19: 17,473,480 km (0.062 R)
• M20: 20,890,744 km (0.117 R)
• M21: 21,983,258 km (0.072 R)
• M22: 23,185,276 km (0.063 R)
• M23: 24,281,978 km (0.084 R)
• M24: 24,730,174 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.2

Radius: 10.9

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.49 AU - 4.13 AU

Year: 5133 Days

Day: 9.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 19,553,889 km

• M1: 144,063 km (0.106 R)
• M2: 502,649 km (0.029 R)
• M3: 1,014,124 km (0.089 R)
• M4: 1,532,780 km (0.12 R)
• M5: 2,512,795 km (0.092 R)
• M6: 2,882,901 km (0.048 R)
• M7: 3,289,508 km (0.108 R)
• M8: 4,029,718 km (0.079 R)
• M9: 4,540,146 km (0.068 R)
• M10: 4,984,751 km (0.055 R)
• M11: 5,720,772 km (0.116 R)
• M12: 6,177,644 km (0.11 R)
• M13: 6,790,995 km (0.049 R)
• M14: 7,129,984 km (0.111 R)
• M15: 7,515,797 km (0.075 R)
• M16: 9,407,612 km (0.041 R)
• M17: 11,079,069 km (0.09 R)
• M18: 12,633,391 km (0.11 R)
• M19: 13,622,233 km (0.098 R)
• M20: 14,944,378 km (0.098 R)
• M21: 16,531,761 km (0.08 R)
• M22: 19,695,158 km (0.106 R)
• M23: 20,597,832 km (0.056 R)
• M24: 21,455,327 km (0.119 R)
• M25: 22,485,458 km (0.078 R)
• M26: 28,398,313 km (0.033 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.7

Radius: 5.4

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.05 AU - 7.83 AU

Year: 14008 Days

Day: 15 Hours

Environment

Temp: -240 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 19,553,889 km

• M1: 67,917 km (0.108 R)
• M2: 295,157 km (0.115 R)
• M3: 1,490,294 km (0.082 R)
• M4: 1,738,477 km (0.092 R)
• M5: 3,187,033 km (0.035 R)
• M6: 3,581,822 km (0.052 R)
• M7: 4,028,820 km (0.06 R)
• M8: 4,824,681 km (0.071 R)
• M9: 5,644,028 km (0.104 R)
• M10: 5,875,756 km (0.065 R)
• M11: 6,140,544 km (0.105 R)
• M12: 6,385,585 km (0.068 R)
• M13: 7,867,950 km (0.055 R)
• M14: 8,222,497 km (0.099 R)
• M15: 10,157,097 km (0.114 R)
• M16: 11,908,140 km (0.097 R)
• M17: 12,766,981 km (0.076 R)
• M18: 13,121,678 km (0.04 R)
• M19: 16,827,367 km (0.107 R)
• M20: 18,633,462 km (0.096 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 17,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit