🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724

Radius: 12.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.65 AU - 0.93 AU

Year: 468 Days

Day: 14.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,290,359 km

• M1: 155,432 km (0.079 R)
• M2: 557,402 km (0.091 R)
• M3: 957,127 km (0.091 R)
• M4: 1,458,878 km (0.09 R)
• M5: 1,975,141 km (0.032 R)
• M6: 2,370,079 km (0.077 R)
• M7: 2,776,237 km (0.109 R)
• M8: 3,629,843 km (0.08 R)
• M9: 4,174,080 km (0.102 R)
• M10: 4,651,147 km (0.114 R)
• M11: 5,213,187 km (0.101 R)
• M12: 5,767,896 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.1

Radius: 10.7

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.27 AU - 1.53 AU

Year: 1105 Days

Day: 11.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,290,359 km

• M1: 133,142 km (0.034 R)
• M2: 622,477 km (0.063 R)
• M3: 994,227 km (0.11 R)
• M4: 1,611,618 km (0.116 R)
• M5: 2,322,357 km (0.089 R)
• M6: 2,880,357 km (0.045 R)
• M7: 3,751,915 km (0.118 R)
• M8: 4,425,105 km (0.067 R)
• M9: 4,963,807 km (0.088 R)
• M10: 5,621,738 km (0.087 R)
• M11: 8,117,928 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.4

Radius: 8.2

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.37 AU - 2.51 AU

Year: 2542 Days

Day: 13.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 73,290,359 km

• M1: 102,923 km (0.03 R)
• M2: 670,348 km (0.117 R)
• M3: 1,208,900 km (0.055 R)
• M4: 1,681,031 km (0.119 R)
• M5: 4,172,434 km (0.107 R)
• M6: 5,542,003 km (0.034 R)
• M7: 6,058,863 km (0.033 R)
• M8: 7,233,207 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.7

Radius: 13.7

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.86 AU - 3.96 AU

Year: 5156 Days

Day: 14.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 73,290,359 km

• M1: 182,360 km (0.098 R)
• M2: 1,078,152 km (0.113 R)
• M3: 2,722,532 km (0.045 R)
• M4: 4,265,185 km (0.107 R)
• M5: 4,720,411 km (0.066 R)
• M6: 7,965,189 km (0.033 R)
• M7: 9,717,279 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.9

Radius: 12.1

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.89 AU - 5.23 AU

Year: 7590 Days

Day: 13.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 73,290,359 km

• M1: 150,645 km (0.07 R)
• M2: 594,652 km (0.106 R)
• M3: 1,000,062 km (0.051 R)
• M4: 2,164,382 km (0.112 R)
• M5: 2,823,361 km (0.081 R)
• M6: 3,369,842 km (0.094 R)
• M7: 4,010,420 km (0.08 R)
• M8: 4,676,729 km (0.08 R)
• M9: 5,267,640 km (0.085 R)
• M10: 6,565,252 km (0.112 R)
• M11: 7,380,860 km (0.088 R)
• M12: 7,909,688 km (0.094 R)
• M13: 8,875,342 km (0.062 R)
• M14: 10,144,830 km (0.069 R)
• M15: 11,632,132 km (0.064 R)
• M16: 12,297,394 km (0.09 R)
• M17: 13,370,160 km (0.059 R)
• M18: 14,330,130 km (0.077 R)
• M19: 14,975,495 km (0.106 R)
• M20: 17,289,325 km (0.08 R)
• M21: 18,360,147 km (0.093 R)
• M22: 19,121,749 km (0.107 R)
• M23: 24,305,016 km (0.032 R)
• M24: 28,390,534 km (0.082 R)
• M25: 32,710,921 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.3

Radius: 6

Gravity: 15.34 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 9.4 AU - 10.58 AU

Year: 21056 Days

Day: 18.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 73,290,359 km

• M1: 74,649 km (0.099 R)
• M2: 279,898 km (0.074 R)
• M3: 843,582 km (0.109 R)
• M4: 2,012,241 km (0.058 R)
• M5: 2,384,889 km (0.109 R)
• M6: 3,519,140 km (0.101 R)
• M7: 4,285,381 km (0.112 R)
• M8: 4,725,348 km (0.045 R)
• M9: 6,790,995 km (0.052 R)
• M10: 9,448,003 km (0.049 R)
• M11: 10,974,799 km (0.113 R)
• M12: 11,926,690 km (0.068 R)
• M13: 14,433,951 km (0.066 R)
• M14: 20,838,086 km (0.062 R)
• M15: 21,898,585 km (0.1 R)
• M16: 22,392,258 km (0.117 R)
• M17: 24,022,276 km (0.103 R)
• M18: 27,062,105 km (0.056 R)
• M19: 27,516,284 km (0.118 R)
• M20: 31,835,474 km (0.105 R)
• M21: 33,369,899 km (0.036 R)
• M22: 34,953,094 km (0.112 R)
• M23: 45,997,156 km (0.042 R)
• M24: 47,955,692 km (0.081 R)
• M25: 56,530,941 km (0.029 R)
• M26: 57,272,946 km (0.098 R)
• M27: 58,966,245 km (0.053 R)
• M28: 61,275,437 km (0.06 R)
• M29: 69,407,428 km (0.09 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: 549 - 11,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit