🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.1

Radius: 13.1

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.86 AU - 0.92 AU

Year: 542 Days

Day: 9.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 57,745,444 km

• M1: 163,062 km (0.044 R)
• M2: 614,698 km (0.046 R)
• M3: 1,254,827 km (0.096 R)
• M4: 2,059,813 km (0.099 R)
• M5: 2,623,797 km (0.076 R)
• M6: 3,074,236 km (0.11 R)
• M7: 3,688,635 km (0.118 R)
• M8: 4,341,629 km (0.062 R)
• M9: 5,117,594 km (0.112 R)
• M10: 5,844,938 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.2

Radius: 8

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.57 AU - 3.63 AU

Year: 3524 Days

Day: 10.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 57,745,444 km

• M1: 99,632 km (0.076 R)
• M2: 549,922 km (0.044 R)
• M3: 911,500 km (0.082 R)
• M4: 1,212,491 km (0.103 R)
• M5: 1,502,711 km (0.058 R)
• M6: 1,917,097 km (0.108 R)
• M7: 2,302,012 km (0.12 R)
• M8: 2,781,324 km (0.034 R)
• M9: 3,442,397 km (0.108 R)
• M10: 3,738,301 km (0.095 R)
• M11: 4,899,480 km (0.118 R)
• M12: 6,183,329 km (0.118 R)
• M13: 7,854,337 km (0.086 R)
• M14: 8,369,103 km (0.085 R)
• M15: 11,061,566 km (0.114 R)
• M16: 14,018,517 km (0.073 R)
• M17: 14,595,367 km (0.103 R)
• M18: 15,326,900 km (0.076 R)
• M19: 15,891,483 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.7

Radius: 13.8

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.78 AU - 3.6 AU

Year: 3679 Days

Day: 6.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 57,745,444 km

• M1: 171,589 km (0.051 R)
• M2: 1,250,040 km (0.069 R)
• M3: 1,784,852 km (0.075 R)
• M4: 2,442,335 km (0.089 R)
• M5: 4,248,280 km (0.096 R)
• M6: 5,972,695 km (0.112 R)
• M7: 8,872,650 km (0.048 R)
• M8: 11,966,932 km (0.117 R)
• M9: 12,653,437 km (0.088 R)
• M10: 13,463,060 km (0.1 R)
• M11: 14,716,242 km (0.092 R)
• M12: 15,719,595 km (0.086 R)
• M13: 17,108,611 km (0.109 R)
• M14: 17,745,150 km (0.114 R)
• M15: 19,312,636 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.2

Radius: 9.2

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.97 AU - 3.43 AU

Year: 3696 Days

Day: 7.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 57,745,444 km

• M1: 120,277 km (0.107 R)
• M2: 434,582 km (0.106 R)
• M3: 926,160 km (0.059 R)
• M4: 1,550,732 km (0.079 R)
• M5: 2,080,158 km (0.117 R)
• M6: 2,372,323 km (0.101 R)
• M7: 2,897,860 km (0.06 R)
• M8: 4,203,999 km (0.071 R)
• M9: 5,155,591 km (0.112 R)
• M10: 10,176,246 km (0.035 R)
• M11: 13,262,749 km (0.026 R)
• M12: 13,713,188 km (0.12 R)
• M13: 15,507,764 km (0.093 R)
• M14: 15,895,821 km (0.114 R)
• M15: 16,865,215 km (0.054 R)
• M16: 18,177,637 km (0.101 R)
• M17: 18,921,587 km (0.106 R)
• M18: 19,750,210 km (0.116 R)
• M19: 25,390,798 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.4

Radius: 6.4

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.61 AU - 7.69 AU

Year: 13662 Days

Day: 22.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 57,745,444 km

• M1: 79,586 km (0.107 R)
• M2: 349,311 km (0.041 R)
• M3: 606,470 km (0.086 R)
• M4: 979,866 km (0.054 R)
• M5: 1,366,128 km (0.027 R)
• M6: 1,595,162 km (0.11 R)
• M7: 2,479,734 km (0.052 R)
• M8: 3,361,464 km (0.114 R)
• M9: 3,731,270 km (0.053 R)
• M10: 4,493,920 km (0.111 R)
• M11: 5,388,665 km (0.091 R)
• M12: 7,362,310 km (0.066 R)
• M13: 8,689,991 km (0.068 R)
• M14: 9,244,251 km (0.112 R)
• M15: 10,785,408 km (0.054 R)
• M16: 11,977,853 km (0.118 R)
• M17: 12,375,035 km (0.078 R)
• M18: 12,957,719 km (0.117 R)
• M19: 13,376,294 km (0.059 R)
• M20: 16,843,673 km (0.046 R)
• M21: 18,443,921 km (0.119 R)
• M22: 19,280,772 km (0.108 R)
• M23: 24,116,673 km (0.075 R)
• M24: 24,841,325 km (0.057 R)
• M25: 25,116,735 km (0.08 R)
• M26: 39,608,131 km (0.079 R)
• M27: 42,160,420 km (0.073 R)
• M28: 44,010,796 km (0.107 R)
• M29: 44,955,955 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.7

Radius: 5.2

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.59 AU - 10.63 AU

Year: 19235 Days

Day: 19.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 57,745,444 km

• M1: 66,122 km (0.113 R)
• M2: 251,624 km (0.095 R)
• M3: 519,254 km (0.109 R)
• M4: 757,414 km (0.085 R)
• M5: 1,358,199 km (0.087 R)
• M6: 1,884,784 km (0.12 R)
• M7: 3,058,080 km (0.112 R)
• M8: 4,187,244 km (0.079 R)
• M9: 5,642,532 km (0.099 R)
• M10: 6,207,414 km (0.058 R)
• M11: 8,897,333 km (0.108 R)
• M12: 9,609,120 km (0.111 R)
• M13: 14,079,404 km (0.096 R)
• M14: 23,249,304 km (0.072 R)
• M15: 24,011,505 km (0.072 R)
• M16: 26,397,891 km (0.114 R)
• M17: 29,597,191 km (0.086 R)
• M18: 38,838,898 km (0.107 R)
• M19: 41,834,297 km (0.088 R)
• M20: 56,713,450 km (0.099 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: 540 - 18,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit