🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.2

Radius: 8.8

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.59 AU - 0.97 AU

Year: 459 Days

Day: 11.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 68,485,590 km

• M1: 110,403 km (0.09 R)
• M2: 388,655 km (0.093 R)
• M3: 945,309 km (0.093 R)
• M4: 1,322,744 km (0.061 R)
• M5: 1,727,855 km (0.045 R)
• M6: 2,559,620 km (0.115 R)
• M7: 2,920,300 km (0.101 R)
• M8: 3,215,606 km (0.072 R)
• M9: 3,891,639 km (0.097 R)
• M10: 4,772,621 km (0.089 R)
• M11: 5,049,377 km (0.027 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.3

Radius: 9.9

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.63 AU - 1.65 AU

Year: 1401 Days

Day: 11.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 68,485,590 km

• M1: 123,119 km (0.119 R)
• M2: 654,191 km (0.059 R)
• M3: 1,001,109 km (0.118 R)
• M4: 1,372,411 km (0.11 R)
• M5: 1,716,935 km (0.078 R)
• M6: 4,045,276 km (0.071 R)
• M7: 4,467,441 km (0.116 R)
• M8: 6,071,430 km (0.098 R)
• M9: 6,861,606 km (0.113 R)
• M10: 7,214,357 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.7

Radius: 10.4

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.75 AU - 2.57 AU

Year: 2117 Days

Day: 9 Hours

Environment

Temp: -206 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 68,485,590 km

• M1: 129,552 km (0.108 R)
• M2: 519,254 km (0.104 R)
• M3: 885,171 km (0.104 R)
• M4: 1,481,767 km (0.026 R)
• M5: 1,813,126 km (0.092 R)
• M6: 2,367,536 km (0.076 R)
• M7: 4,138,775 km (0.091 R)
• M8: 5,119,838 km (0.079 R)
• M9: 5,496,076 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.1

Radius: 13.9

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.4 AU - 5.58 AU

Year: 6345 Days

Day: 7.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,485,590 km

• M1: 173,085 km (0.049 R)
• M2: 627,862 km (0.069 R)
• M3: 1,315,713 km (0.105 R)
• M4: 2,182,035 km (0.095 R)
• M5: 2,899,506 km (0.087 R)
• M6: 4,142,066 km (0.034 R)
• M7: 7,281,826 km (0.09 R)
• M8: 7,723,888 km (0.106 R)
• M9: 10,127,028 km (0.047 R)
• M10: 11,206,526 km (0.097 R)
• M11: 14,799,269 km (0.051 R)
• M12: 18,970,207 km (0.091 R)
• M13: 19,745,273 km (0.069 R)
• M14: 23,792,644 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147

Radius: 8.4

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.86 AU - 5.84 AU

Year: 8252 Days

Day: 8.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,485,590 km

• M1: 113,096 km (0.088 R)
• M2: 418,425 km (0.082 R)
• M3: 717,621 km (0.075 R)
• M4: 2,583,854 km (0.09 R)
• M5: 2,955,156 km (0.088 R)
• M6: 3,701,351 km (0.105 R)
• M7: 4,264,886 km (0.025 R)
• M8: 5,427,411 km (0.037 R)
• M9: 6,788,602 km (0.091 R)
• M10: 8,765,538 km (0.057 R)
• M11: 9,646,220 km (0.088 R)
• M12: 10,210,653 km (0.103 R)
• M13: 11,272,798 km (0.112 R)
• M14: 12,737,810 km (0.026 R)
• M15: 14,325,492 km (0.059 R)
• M16: 15,709,422 km (0.118 R)
• M17: 17,650,754 km (0.046 R)
• M18: 19,428,724 km (0.04 R)
• M19: 20,524,678 km (0.081 R)
• M20: 20,987,684 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.4

Radius: 7.8

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.54 AU - 10.8 AU

Year: 17024 Days

Day: 16.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 68,485,590 km

• M1: 97,089 km (0.075 R)
• M2: 356,641 km (0.1 R)
• M3: 619,784 km (0.107 R)
• M4: 939,923 km (0.116 R)
• M5: 1,285,195 km (0.053 R)
• M6: 1,598,304 km (0.091 R)
• M7: 2,532,393 km (0.116 R)
• M8: 2,832,636 km (0.079 R)
• M9: 3,477,552 km (0.093 R)
• M10: 4,248,131 km (0.1 R)
• M11: 5,610,668 km (0.066 R)
• M12: 6,884,793 km (0.084 R)
• M13: 9,992,988 km (0.094 R)
• M14: 10,569,389 km (0.096 R)
• M15: 14,721,777 km (0.069 R)
• M16: 19,847,897 km (0.114 R)
• M17: 22,368,472 km (0.113 R)
• M18: 25,836,151 km (0.053 R)
• M19: 28,148,186 km (0.118 R)
• M20: 28,718,303 km (0.093 R)
• M21: 29,646,408 km (0.114 R)
• M22: 31,440,386 km (0.098 R)
• M23: 33,432,581 km (0.114 R)
• M24: 36,307,104 km (0.112 R)
• M25: 38,918,784 km (0.05 R)
• M26: 39,911,665 km (0.088 R)
• M27: 40,342,357 km (0.092 R)
• M28: 42,542,343 km (0.036 R)
• M29: 47,984,564 km (0.116 R)
• M30: 51,802,751 km (0.102 R)
• M31: 54,048,065 km (0.112 R)
• M32: 58,546,772 km (0.046 R)
• M33: 61,171,916 km (0.067 R)
• M34: 62,128,145 km (0.119 R)
• M35: 66,253,456 km (0.1 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 10,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit