🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.7

Radius: 13.5

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.55 AU - 0.87 AU

Year: 386 Days

Day: 7.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 55,999,275 km

• M1: 167,849 km (0.112 R)
• M2: 602,879 km (0.067 R)
• M3: 1,076,207 km (0.105 R)
• M4: 1,625,530 km (0.11 R)
• M5: 2,278,974 km (0.036 R)
• M6: 3,536,494 km (0.092 R)
• M7: 5,728,252 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.5

Radius: 8.8

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.94 AU - 1.06 AU

Year: 646 Days

Day: 7.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,999,275 km

• M1: 112,049 km (0.095 R)
• M2: 400,922 km (0.119 R)
• M3: 783,743 km (0.073 R)
• M4: 1,131,110 km (0.085 R)
• M5: 1,573,620 km (0.112 R)
• M6: 1,861,446 km (0.115 R)
• M7: 2,310,390 km (0.119 R)
• M8: 2,696,202 km (0.089 R)
• M9: 3,016,342 km (0.036 R)
• M10: 3,298,334 km (0.104 R)
• M11: 3,665,297 km (0.105 R)
• M12: 4,192,181 km (0.05 R)
• M13: 4,916,684 km (0.095 R)
• M14: 5,833,569 km (0.049 R)
• M15: 6,653,814 km (0.102 R)
• M16: 7,307,108 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.5

Radius: 9.7

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.46 AU - 2.98 AU

Year: 2896 Days

Day: 10.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 55,999,275 km

• M1: 120,576 km (0.074 R)
• M2: 527,781 km (0.103 R)
• M3: 874,998 km (0.082 R)
• M4: 1,964,370 km (0.111 R)
• M5: 2,372,772 km (0.106 R)
• M6: 2,680,644 km (0.089 R)
• M7: 3,578,979 km (0.091 R)
• M8: 4,385,462 km (0.077 R)
• M9: 6,305,401 km (0.101 R)
• M10: 6,664,136 km (0.118 R)
• M11: 7,200,146 km (0.062 R)
• M12: 7,969,378 km (0.076 R)
• M13: 8,604,570 km (0.054 R)
• M14: 10,148,570 km (0.082 R)
• M15: 11,412,822 km (0.101 R)
• M16: 12,259,246 km (0.103 R)
• M17: 13,480,414 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.5

Radius: 13.1

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.68 AU - 4.62 AU

Year: 5459 Days

Day: 13.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 55,999,275 km

• M1: 163,062 km (0.101 R)
• M2: 661,821 km (0.113 R)
• M3: 1,416,542 km (0.113 R)
• M4: 2,365,741 km (0.112 R)
• M5: 3,479,048 km (0.092 R)
• M6: 4,254,264 km (0.089 R)
• M7: 8,036,398 km (0.12 R)
• M8: 8,923,962 km (0.082 R)
• M9: 9,478,371 km (0.051 R)
• M10: 10,609,631 km (0.064 R)
• M11: 13,248,387 km (0.03 R)
• M12: 15,739,342 km (0.036 R)
• M13: 16,933,731 km (0.049 R)
• M14: 18,052,873 km (0.118 R)
• M15: 20,075,137 km (0.08 R)
• M16: 21,328,468 km (0.045 R)
• M17: 25,656,484 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.9

Radius: 14.5

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.86 AU - 4.48 AU

Year: 5498 Days

Day: 13.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 55,999,275 km

• M1: 182,210 km (0.097 R)
• M2: 713,731 km (0.08 R)
• M3: 1,214,884 km (0.041 R)
• M4: 1,851,573 km (0.086 R)
• M5: 2,327,294 km (0.093 R)
• M6: 2,813,338 km (0.091 R)
• M7: 3,512,259 km (0.072 R)
• M8: 4,349,259 km (0.096 R)
• M9: 5,204,959 km (0.108 R)
• M10: 6,077,862 km (0.119 R)
• M11: 7,966,984 km (0.062 R)
• M12: 8,650,347 km (0.032 R)
• M13: 9,918,788 km (0.108 R)
• M14: 10,486,362 km (0.112 R)
• M15: 11,029,552 km (0.081 R)
• M16: 11,782,927 km (0.078 R)
• M17: 15,664,243 km (0.107 R)
• M18: 16,616,733 km (0.085 R)
• M19: 18,117,649 km (0.069 R)
• M20: 20,536,197 km (0.092 R)
• M21: 21,604,775 km (0.078 R)
• M22: 23,162,837 km (0.098 R)
• M23: 25,516,909 km (0.071 R)
• M24: 27,597,217 km (0.116 R)
• M25: 28,199,498 km (0.1 R)
• M26: 28,898,419 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.4

Radius: 6.7

Gravity: 21.75 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.4 AU - 6.5 AU

Year: 10577 Days

Day: 15.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 112.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 55,999,275 km

• M1: 84,822 km (0.112 R)
• M2: 409,449 km (0.09 R)
• M3: 631,303 km (0.096 R)
• M4: 1,021,454 km (0.118 R)
• M5: 1,323,941 km (0.034 R)
• M6: 2,261,770 km (0.025 R)
• M7: 3,635,228 km (0.117 R)
• M8: 5,212,738 km (0.091 R)
• M9: 6,228,657 km (0.116 R)
• M10: 6,742,675 km (0.092 R)
• M11: 7,327,453 km (0.088 R)
• M12: 8,174,476 km (0.039 R)
• M13: 8,839,289 km (0.102 R)
• M14: 14,672,709 km (0.096 R)
• M15: 15,796,338 km (0.075 R)
• M16: 19,759,934 km (0.112 R)
• M17: 20,096,230 km (0.118 R)
• M18: 22,558,611 km (0.117 R)
• M19: 27,028,745 km (0.087 R)
• M20: 27,756,838 km (0.102 R)
• M21: 31,595,369 km (0.07 R)
• M22: 33,700,660 km (0.079 R)
• M23: 37,158,615 km (0.112 R)
• M24: 37,929,194 km (0.109 R)
• M25: 41,255,054 km (0.099 R)
• M26: 49,091,888 km (0.086 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: 193 - 19,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit