🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.7

Radius: 9.5

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.5 AU - 0.72 AU

Year: 329 Days

Day: 6.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 38,973,511 km

• M1: 118,182 km (0.069 R)
• M2: 459,415 km (0.072 R)
• M3: 772,972 km (0.052 R)
• M4: 1,138,589 km (0.098 R)
• M5: 1,526,646 km (0.117 R)
• M6: 1,947,465 km (0.042 R)
• M7: 2,509,205 km (0.05 R)
• M8: 2,828,597 km (0.043 R)
• M9: 3,241,487 km (0.113 R)
• M10: 3,866,806 km (0.112 R)
• M11: 4,755,567 km (0.104 R)
• M12: 5,110,562 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.6

Radius: 9.1

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.19 AU - 1.25 AU

Year: 930 Days

Day: 5.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 38,973,511 km

• M1: 113,844 km (0.056 R)
• M2: 526,884 km (0.076 R)
• M3: 941,419 km (0.049 R)
• M4: 1,225,506 km (0.064 R)
• M5: 1,559,707 km (0.112 R)
• M6: 1,915,302 km (0.078 R)
• M7: 2,617,664 km (0.1 R)
• M8: 2,948,275 km (0.116 R)
• M9: 3,803,975 km (0.087 R)
• M10: 4,162,561 km (0.093 R)
• M11: 5,062,093 km (0.111 R)
• M12: 5,456,134 km (0.071 R)
• M13: 5,786,146 km (0.102 R)
• M14: 6,600,707 km (0.1 R)
• M15: 7,340,319 km (0.046 R)
• M16: 7,923,900 km (0.076 R)
• M17: 8,675,929 km (0.114 R)
• M18: 10,105,187 km (0.116 R)
• M19: 10,415,153 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.8

Radius: 11.7

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.46 AU - 2.14 AU

Year: 1667 Days

Day: 10.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,973,511 km

• M1: 145,559 km (0.103 R)
• M2: 552,764 km (0.119 R)
• M3: 1,466,807 km (0.09 R)
• M4: 1,971,550 km (0.033 R)
• M5: 2,670,920 km (0.037 R)
• M6: 3,255,399 km (0.083 R)
• M7: 3,672,029 km (0.119 R)
• M8: 4,283,137 km (0.118 R)
• M9: 4,664,611 km (0.062 R)
• M10: 5,307,583 km (0.094 R)
• M11: 6,445,723 km (0.101 R)
• M12: 7,454,163 km (0.055 R)
• M13: 9,173,491 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.2

Radius: 13.6

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.05 AU - 3.17 AU

Year: 3786 Days

Day: 12.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 38,973,511 km

• M1: 169,195 km (0.083 R)
• M2: 691,741 km (0.092 R)
• M3: 1,180,776 km (0.054 R)
• M4: 1,969,157 km (0.108 R)
• M5: 2,753,648 km (0.044 R)
• M6: 3,923,503 km (0.077 R)
• M7: 4,404,909 km (0.091 R)
• M8: 5,509,241 km (0.116 R)
• M9: 6,069,036 km (0.063 R)
• M10: 7,069,397 km (0.07 R)
• M11: 8,319,586 km (0.075 R)
• M12: 8,817,149 km (0.072 R)
• M13: 10,297,719 km (0.051 R)
• M14: 11,647,241 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.3

Radius: 13.5

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.62 AU - 5.1 AU

Year: 6284 Days

Day: 11.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 38,973,511 km

• M1: 168,597 km (0.111 R)
• M2: 632,949 km (0.079 R)
• M3: 1,257,071 km (0.097 R)
• M4: 2,310,539 km (0.12 R)
• M5: 3,755,804 km (0.045 R)
• M6: 4,573,656 km (0.079 R)
• M7: 5,708,655 km (0.113 R)
• M8: 6,758,533 km (0.058 R)
• M9: 7,329,847 km (0.103 R)
• M10: 8,303,579 km (0.055 R)
• M11: 8,959,865 km (0.11 R)
• M12: 10,685,626 km (0.101 R)
• M13: 11,462,638 km (0.056 R)
• M14: 12,033,653 km (0.046 R)
• M15: 14,075,364 km (0.038 R)
• M16: 15,578,075 km (0.05 R)
• M17: 16,220,149 km (0.105 R)
• M18: 17,124,019 km (0.044 R)
• M19: 17,557,105 km (0.102 R)
• M20: 18,252,586 km (0.072 R)
• M21: 21,220,009 km (0.093 R)
• M22: 24,029,906 km (0.078 R)
• M23: 28,958,408 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.1

Radius: 13.5

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.94 AU - 5.56 AU

Year: 7146 Days

Day: 11.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 38,973,511 km

• M1: 167,849 km (0.032 R)
• M2: 717,920 km (0.089 R)
• M3: 1,380,788 km (0.086 R)
• M4: 2,331,034 km (0.105 R)
• M5: 3,340,072 km (0.098 R)
• M6: 3,895,977 km (0.04 R)
• M7: 4,761,401 km (0.099 R)
• M8: 5,687,412 km (0.047 R)
• M9: 6,278,323 km (0.117 R)
• M10: 7,976,708 km (0.108 R)
• M11: 8,676,228 km (0.093 R)
• M12: 9,371,708 km (0.092 R)
• M13: 13,478,170 km (0.052 R)
• M14: 17,405,114 km (0.111 R)
• M15: 18,022,355 km (0.062 R)
• M16: 20,036,391 km (0.065 R)
• M17: 20,867,257 km (0.076 R)
• M18: 25,283,387 km (0.066 R)
• M19: 26,703,070 km (0.03 R)
• M20: 28,363,008 km (0.028 R)
• M21: 30,781,258 km (0.085 R)
• M22: 31,684,530 km (0.117 R)
• M23: 35,475,340 km (0.118 R)
• M24: 37,935,178 km (0.078 R)
• M25: 38,857,149 km (0.083 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: 321 - 14,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit