🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.2

Radius: 10.8

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.94 AU - 1.08 AU

Year: 713 Days

Day: 7.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 45,575,997 km

• M1: 134,339 km (0.118 R)
• M2: 477,965 km (0.054 R)
• M3: 883,076 km (0.113 R)
• M4: 1,912,010 km (0.117 R)
• M5: 3,368,346 km (0.11 R)
• M6: 3,935,322 km (0.095 R)
• M7: 4,296,152 km (0.086 R)
• M8: 4,712,034 km (0.047 R)
• M9: 5,207,651 km (0.071 R)
• M10: 5,662,579 km (0.056 R)
• M11: 6,143,835 km (0.111 R)
• M12: 6,757,336 km (0.061 R)
• M13: 7,210,617 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.5

Radius: 11

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.65 AU - 2.43 AU

Year: 2048 Days

Day: 6.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 45,575,997 km

• M1: 138,976 km (0.09 R)
• M2: 502,050 km (0.086 R)
• M3: 893,698 km (0.068 R)
• M4: 1,469,649 km (0.094 R)
• M5: 2,000,872 km (0.081 R)
• M6: 3,635,677 km (0.081 R)
• M7: 4,151,640 km (0.03 R)
• M8: 4,575,301 km (0.089 R)
• M9: 5,832,671 km (0.119 R)
• M10: 6,241,672 km (0.097 R)
• M11: 8,073,199 km (0.088 R)
• M12: 8,674,133 km (0.092 R)
• M13: 11,945,240 km (0.091 R)
• M14: 12,331,652 km (0.072 R)
• M15: 12,886,361 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.7

Radius: 14.7

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.65 AU - 2.63 AU

Year: 2201 Days

Day: 10.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 45,575,997 km

• M1: 185,053 km (0.04 R)
• M2: 852,259 km (0.052 R)
• M3: 1,576,462 km (0.056 R)
• M4: 2,114,865 km (0.075 R)
• M5: 2,639,206 km (0.094 R)
• M6: 6,422,835 km (0.066 R)
• M7: 7,153,172 km (0.087 R)
• M8: 8,718,414 km (0.106 R)
• M9: 9,582,043 km (0.077 R)
• M10: 10,749,953 km (0.103 R)
• M11: 13,326,926 km (0.103 R)
• M12: 13,871,014 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.3

Radius: 9.2

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.62 AU - 3.78 AU

Year: 4024 Days

Day: 5.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 45,575,997 km

• M1: 115,490 km (0.092 R)
• M2: 447,896 km (0.063 R)
• M3: 830,268 km (0.086 R)
• M4: 1,264,401 km (0.075 R)
• M5: 1,598,902 km (0.058 R)
• M6: 2,372,024 km (0.109 R)
• M7: 2,834,431 km (0.074 R)
• M8: 3,516,298 km (0.111 R)
• M9: 3,874,585 km (0.114 R)
• M10: 5,098,146 km (0.101 R)
• M11: 5,558,309 km (0.062 R)
• M12: 6,345,942 km (0.087 R)
• M13: 9,196,080 km (0.059 R)
• M14: 10,509,250 km (0.077 R)
• M15: 11,573,041 km (0.083 R)
• M16: 12,853,898 km (0.111 R)
• M17: 13,351,460 km (0.111 R)
• M18: 14,705,471 km (0.104 R)
• M19: 15,694,911 km (0.092 R)
• M20: 17,321,489 km (0.085 R)
• M21: 20,099,970 km (0.084 R)
• M22: 22,298,460 km (0.058 R)
• M23: 23,017,128 km (0.118 R)
• M24: 23,308,844 km (0.113 R)
• M25: 25,420,717 km (0.109 R)
• M26: 25,732,479 km (0.117 R)
• M27: 26,603,139 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.6

Radius: 11.5

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.74 AU - 5.16 AU

Year: 6599 Days

Day: 13.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 45,575,997 km

• M1: 143,016 km (0.051 R)
• M2: 905,217 km (0.05 R)
• M3: 1,364,333 km (0.087 R)
• M4: 2,221,229 km (0.07 R)
• M5: 3,335,584 km (0.045 R)
• M6: 3,917,669 km (0.098 R)
• M7: 4,500,502 km (0.086 R)
• M8: 5,762,660 km (0.118 R)
• M9: 9,580,696 km (0.052 R)
• M10: 10,838,366 km (0.114 R)
• M11: 12,638,327 km (0.107 R)
• M12: 13,265,292 km (0.068 R)
• M13: 13,912,752 km (0.072 R)
• M14: 17,253,272 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.5

Radius: 7.4

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.53 AU - 6.45 AU

Year: 10305 Days

Day: 18.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 45,575,997 km

• M1: 92,003 km (0.062 R)
• M2: 556,803 km (0.112 R)
• M3: 1,027,737 km (0.084 R)
• M4: 3,113,580 km (0.053 R)
• M5: 3,658,117 km (0.06 R)
• M6: 7,495,452 km (0.053 R)
• M7: 12,990,929 km (0.094 R)
• M8: 14,330,578 km (0.04 R)
• M9: 15,361,158 km (0.096 R)
• M10: 16,097,628 km (0.099 R)
• M11: 17,210,637 km (0.114 R)
• M12: 19,434,559 km (0.09 R)
• M13: 26,762,760 km (0.088 R)
• M14: 28,421,052 km (0.103 R)
• M15: 28,921,607 km (0.11 R)
• M16: 29,224,692 km (0.069 R)
• M17: 30,043,292 km (0.059 R)
• M18: 38,965,757 km (0.1 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 12,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit