🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.5

Radius: 9.1

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.47 AU - 0.69 AU

Year: 305 Days

Day: 8.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 64,966,610 km

• M1: 113,246 km (0.094 R)
• M2: 490,980 km (0.071 R)
• M3: 804,238 km (0.09 R)
• M4: 1,117,197 km (0.091 R)
• M5: 1,405,622 km (0.102 R)
• M6: 1,778,569 km (0.091 R)
• M7: 2,169,319 km (0.107 R)
• M8: 2,653,268 km (0.119 R)
• M9: 3,034,593 km (0.03 R)
• M10: 3,333,789 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.9

Radius: 8.3

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.51 AU - 0.79 AU

Year: 362 Days

Day: 8 Hours

Environment

Temp: -148 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,966,610 km

• M1: 103,223 km (0.072 R)
• M2: 375,640 km (0.113 R)
• M3: 747,989 km (0.066 R)
• M4: 1,104,331 km (0.109 R)
• M5: 1,608,925 km (0.063 R)
• M6: 1,928,616 km (0.068 R)
• M7: 2,822,912 km (0.091 R)
• M8: 3,476,655 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.4

Radius: 8.3

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.71 AU - 0.97 AU

Year: 531 Days

Day: 10 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 64,966,610 km

• M1: 103,223 km (0.117 R)
• M2: 440,566 km (0.092 R)
• M3: 865,124 km (0.078 R)
• M4: 1,125,724 km (0.111 R)
• M5: 1,471,145 km (0.056 R)
• M6: 1,739,973 km (0.103 R)
• M7: 2,065,797 km (0.051 R)
• M8: 2,646,087 km (0.095 R)
• M9: 2,933,465 km (0.097 R)
• M10: 3,219,795 km (0.059 R)
• M11: 4,167,198 km (0.025 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.2

Radius: 8.2

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.04 AU - 1.48 AU

Year: 976 Days

Day: 12.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 64,966,610 km

• M1: 102,026 km (0.096 R)
• M2: 373,546 km (0.079 R)
• M3: 757,863 km (0.112 R)
• M4: 1,070,971 km (0.098 R)
• M5: 1,437,187 km (0.087 R)
• M6: 1,744,162 km (0.115 R)
• M7: 2,069,088 km (0.078 R)
• M8: 2,592,082 km (0.102 R)
• M9: 2,906,836 km (0.103 R)
• M10: 3,165,491 km (0.083 R)
• M11: 3,860,523 km (0.112 R)
• M12: 4,713,829 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.4

Radius: 8.3

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.61 AU - 2.15 AU

Year: 1779 Days

Day: 9 Hours

Environment

Temp: -193 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 64,966,610 km

• M1: 103,223 km (0.052 R)
• M2: 371,302 km (0.076 R)
• M3: 1,271,881 km (0.109 R)
• M4: 2,499,481 km (0.046 R)
• M5: 2,925,835 km (0.102 R)
• M6: 3,184,789 km (0.116 R)
• M7: 4,274,909 km (0.118 R)
• M8: 7,341,516 km (0.101 R)
• M9: 8,460,508 km (0.117 R)
• M10: 9,689,454 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.8

Radius: 10.2

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.69 AU - 2.09 AU

Year: 1794 Days

Day: 5.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 64,966,610 km

• M1: 126,859 km (0.074 R)
• M2: 523,144 km (0.107 R)
• M3: 848,968 km (0.111 R)
• M4: 1,228,348 km (0.104 R)
• M5: 1,721,423 km (0.074 R)
• M6: 2,148,375 km (0.108 R)
• M7: 2,645,339 km (0.076 R)
• M8: 4,182,308 km (0.075 R)
• M9: 5,045,787 km (0.049 R)
• M10: 5,600,047 km (0.055 R)
• M11: 6,293,433 km (0.11 R)
• M12: 9,387,566 km (0.092 R)
• M13: 15,100,409 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.2

Radius: 3.9

Gravity: 45.12 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.92 AU - 8.18 AU

Year: 15765 Days

Day: 19.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 64,966,610 km

• M1: 49,517 km (0.09 R)
• M2: 607,816 km (0.11 R)
• M3: 957,127 km (0.1 R)
• M4: 1,189,453 km (0.112 R)
• M5: 1,398,590 km (0.074 R)
• M6: 2,879,909 km (0.102 R)
• M7: 3,899,418 km (0.1 R)
• M8: 4,425,255 km (0.102 R)
• M9: 5,429,056 km (0.048 R)
• M10: 5,846,584 km (0.095 R)
• M11: 9,442,318 km (0.077 R)
• M12: 9,604,333 km (0.084 R)
• M13: 11,027,009 km (0.1 R)
• M14: 11,449,174 km (0.034 R)
• M15: 12,454,472 km (0.048 R)
• M16: 14,211,499 km (0.082 R)
• M17: 14,783,710 km (0.12 R)
• M18: 19,486,170 km (0.085 R)
• M19: 22,892,962 km (0.094 R)
• M20: 24,077,628 km (0.1 R)
• M21: 24,992,718 km (0.119 R)
• M22: 25,199,163 km (0.11 R)
• M23: 29,685,753 km (0.08 R)
• M24: 33,411,338 km (0.083 R)
• M25: 34,420,974 km (0.056 R)
• M26: 35,450,806 km (0.091 R)
• M27: 38,251,577 km (0.049 R)
• M28: 38,801,200 km (0.046 R)
• M29: 40,766,617 km (0.07 R)
• M30: 42,797,258 km (0.104 R)
• M31: 43,538,515 km (0.106 R)
• M32: 45,659,664 km (0.114 R)
• M33: 47,531,731 km (0.077 R)
• M34: 50,106,610 km (0.096 R)
• M35: 53,283,022 km (0.102 R)
• M36: 55,532,076 km (0.051 R)
• M37: 61,148,878 km (0.101 R)
• M38: 61,523,770 km (0.063 R)
• M39: 64,771,988 km (0.039 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 17,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit