🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.9

Radius: 11.6

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.79 AU - 0.91 AU

Year: 498 Days

Day: 13.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 24,852,468 km

• M1: 144,212 km (0.116 R)
• M2: 522,246 km (0.046 R)
• M3: 931,396 km (0.11 R)
• M4: 1,324,839 km (0.113 R)
• M5: 1,689,409 km (0.08 R)
• M6: 2,077,466 km (0.118 R)
• M7: 2,505,316 km (0.03 R)
• M8: 2,867,492 km (0.1 R)
• M9: 3,252,707 km (0.076 R)
• M10: 3,766,126 km (0.112 R)
• M11: 4,438,419 km (0.065 R)
• M12: 4,989,538 km (0.067 R)
• M13: 5,376,398 km (0.099 R)
• M14: 6,599,360 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.9

Radius: 10

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.72 AU - 1.16 AU

Year: 579 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 24,852,468 km

• M1: 124,615 km (0.114 R)
• M2: 720,613 km (0.079 R)
• M3: 1,039,107 km (0.111 R)
• M4: 1,714,840 km (0.117 R)
• M5: 2,194,451 km (0.045 R)
• M6: 2,819,172 km (0.11 R)
• M7: 3,346,205 km (0.081 R)
• M8: 4,025,529 km (0.102 R)
• M9: 4,744,646 km (0.112 R)
• M10: 5,135,097 km (0.096 R)
• M11: 5,528,689 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.6

Radius: 13.3

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.94 AU - 1.42 AU

Year: 815 Days

Day: 5.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,852,468 km

• M1: 165,455 km (0.049 R)
• M2: 589,715 km (0.11 R)
• M3: 1,077,703 km (0.089 R)
• M4: 1,679,236 km (0.102 R)
• M5: 2,129,974 km (0.033 R)
• M6: 3,614,733 km (0.098 R)
• M7: 4,347,464 km (0.05 R)
• M8: 4,783,093 km (0.108 R)
• M9: 5,212,439 km (0.067 R)
• M10: 5,934,248 km (0.037 R)
• M11: 6,848,890 km (0.119 R)
• M12: 8,139,919 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.5

Radius: 14.9

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.95 AU - 1.59 AU

Year: 910 Days

Day: 9.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 24,852,468 km

• M1: 185,950 km (0.119 R)
• M2: 730,786 km (0.116 R)
• M3: 1,616,405 km (0.105 R)
• M4: 2,144,336 km (0.056 R)
• M5: 3,163,546 km (0.043 R)
• M6: 4,106,462 km (0.093 R)
• M7: 5,423,970 km (0.09 R)
• M8: 5,940,083 km (0.08 R)
• M9: 6,489,107 km (0.047 R)
• M10: 7,179,651 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.9

Radius: 14.7

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.63 AU - 1.71 AU

Year: 1372 Days

Day: 14.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 24,852,468 km

• M1: 182,958 km (0.108 R)
• M2: 1,074,262 km (0.116 R)
• M3: 1,791,135 km (0.113 R)
• M4: 2,430,367 km (0.106 R)
• M5: 3,803,077 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.7

Radius: 9

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.41 AU - 3.89 AU

Year: 3555 Days

Day: 14.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 24,852,468 km

• M1: 112,049 km (0.098 R)
• M2: 810,970 km (0.105 R)
• M3: 1,153,549 km (0.066 R)
• M4: 2,384,291 km (0.112 R)
• M5: 3,596,782 km (0.115 R)
• M6: 5,746,653 km (0.045 R)
• M7: 7,963,244 km (0.104 R)
• M8: 8,499,553 km (0.099 R)
• M9: 8,889,105 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.2

Radius: 8.1

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.65 AU - 3.93 AU

Year: 3794 Days

Day: 14.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 24,852,468 km

• M1: 103,821 km (0.087 R)
• M2: 422,016 km (0.054 R)
• M3: 896,690 km (0.101 R)
• M4: 1,246,001 km (0.094 R)
• M5: 1,524,253 km (0.049 R)
• M6: 1,819,110 km (0.102 R)
• M7: 2,356,166 km (0.114 R)
• M8: 2,670,472 km (0.074 R)
• M9: 3,012,752 km (0.084 R)
• M10: 3,288,460 km (0.09 R)
• M11: 3,933,676 km (0.1 R)
• M12: 5,886,377 km (0.116 R)
• M13: 6,773,492 km (0.038 R)
• M14: 7,814,993 km (0.087 R)
• M15: 8,338,436 km (0.109 R)
• M16: 11,095,375 km (0.077 R)
• M17: 11,400,704 km (0.047 R)
• M18: 11,666,988 km (0.104 R)
• M19: 12,304,275 km (0.117 R)
• M20: 12,631,595 km (0.117 R)
• M21: 14,459,083 km (0.113 R)
• M22: 15,034,736 km (0.115 R)
• M23: 16,287,618 km (0.109 R)
• M24: 16,682,407 km (0.036 R)
• M25: 17,141,373 km (0.03 R)
• M26: 19,062,060 km (0.047 R)
• M27: 20,397,819 km (0.116 R)
• M28: 20,988,880 km (0.083 R)
• M29: 21,322,185 km (0.075 R)
• M30: 21,862,831 km (0.109 R)
• M31: 22,621,143 km (0.088 R)
• M32: 24,409,585 km (0.056 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 13,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit