🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849

Radius: 13.1

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.69 AU - 0.77 AU

Year: 403 Days

Day: 7.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 28,655,426 km

• M1: 162,912 km (0.047 R)
• M2: 699,370 km (0.112 R)
• M3: 1,641,837 km (0.067 R)
• M4: 2,096,614 km (0.07 R)
• M5: 2,767,411 km (0.04 R)
• M6: 3,664,250 km (0.109 R)
• M7: 4,187,992 km (0.074 R)
• M8: 4,687,051 km (0.108 R)
• M9: 5,162,024 km (0.09 R)
• M10: 5,805,594 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.6

Radius: 10.3

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.76 AU - 0.9 AU

Year: 488 Days

Day: 7.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 28,655,426 km

• M1: 128,056 km (0.09 R)
• M2: 495,019 km (0.11 R)
• M3: 877,242 km (0.089 R)
• M4: 1,208,900 km (0.076 R)
• M5: 1,538,465 km (0.074 R)
• M6: 2,395,511 km (0.12 R)
• M7: 2,879,909 km (0.086 R)
• M8: 3,218,149 km (0.118 R)
• M9: 3,782,582 km (0.071 R)
• M10: 4,117,532 km (0.111 R)
• M11: 4,847,719 km (0.066 R)
• M12: 5,260,908 km (0.083 R)
• M13: 5,697,734 km (0.088 R)
• M14: 6,330,533 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.2

Radius: 11.3

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.73 AU - 0.97 AU

Year: 506 Days

Day: 7.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 28,655,426 km

• M1: 140,772 km (0.093 R)
• M2: 599,439 km (0.106 R)
• M3: 960,718 km (0.036 R)
• M4: 1,460,823 km (0.114 R)
• M5: 1,812,528 km (0.048 R)
• M6: 2,221,828 km (0.064 R)
• M7: 2,609,884 km (0.12 R)
• M8: 2,964,132 km (0.102 R)
• M9: 3,771,362 km (0.12 R)
• M10: 4,672,989 km (0.06 R)
• M11: 5,068,525 km (0.087 R)
• M12: 5,981,671 km (0.117 R)
• M13: 6,372,570 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.3

Radius: 8.2

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.36 AU - 2.06 AU

Year: 1444 Days

Day: 8.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 28,655,426 km

• M1: 103,073 km (0.12 R)
• M2: 406,457 km (0.108 R)
• M3: 703,858 km (0.088 R)
• M4: 1,081,293 km (0.069 R)
• M5: 1,468,752 km (0.104 R)
• M6: 1,998,927 km (0.088 R)
• M7: 2,344,049 km (0.117 R)
• M8: 2,663,889 km (0.11 R)
• M9: 3,198,552 km (0.092 R)
• M10: 5,196,731 km (0.077 R)
• M11: 5,635,651 km (0.089 R)
• M12: 6,167,172 km (0.085 R)
• M13: 6,539,821 km (0.093 R)
• M14: 7,001,928 km (0.098 R)
• M15: 9,491,985 km (0.091 R)
• M16: 9,989,398 km (0.114 R)
• M17: 11,002,475 km (0.083 R)
• M18: 11,691,373 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.3

Radius: 8.1

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.71 AU - 2.25 AU

Year: 1799 Days

Day: 10.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 28,655,426 km

• M1: 102,325 km (0.114 R)
• M2: 475,422 km (0.111 R)
• M3: 829,969 km (0.032 R)
• M4: 1,826,141 km (0.107 R)
• M5: 2,209,860 km (0.095 R)
• M6: 2,977,596 km (0.065 R)
• M7: 4,917,132 km (0.118 R)
• M8: 5,662,878 km (0.092 R)
• M9: 6,414,607 km (0.078 R)
• M10: 9,915,048 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.2

Radius: 12.2

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.86 AU - 2.96 AU

Year: 2416 Days

Day: 14.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 28,655,426 km

• M1: 155,582 km (0.118 R)
• M2: 597,344 km (0.085 R)
• M3: 1,260,362 km (0.089 R)
• M4: 2,148,076 km (0.105 R)
• M5: 2,600,161 km (0.096 R)
• M6: 3,067,504 km (0.12 R)
• M7: 4,666,855 km (0.103 R)
• M8: 5,385,673 km (0.027 R)
• M9: 5,871,567 km (0.035 R)
• M10: 6,439,740 km (0.118 R)
• M11: 6,847,843 km (0.092 R)
• M12: 8,527,378 km (0.101 R)
• M13: 8,987,242 km (0.092 R)
• M14: 9,602,538 km (0.058 R)
• M15: 10,841,806 km (0.102 R)
• M16: 11,264,720 km (0.112 R)
• M17: 11,658,760 km (0.109 R)
• M18: 12,474,518 km (0.095 R)
• M19: 16,878,679 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.1

Radius: 8.2

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.81 AU - 4.71 AU

Year: 5677 Days

Day: 5.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 28,655,426 km

• M1: 102,026 km (0.116 R)
• M2: 527,033 km (0.028 R)
• M3: 784,042 km (0.097 R)
• M4: 1,571,825 km (0.106 R)
• M5: 2,202,380 km (0.088 R)
• M6: 4,904,566 km (0.075 R)
• M7: 5,759,967 km (0.083 R)
• M8: 7,979,700 km (0.105 R)
• M9: 8,348,309 km (0.046 R)
• M10: 9,853,862 km (0.086 R)
• M11: 11,485,975 km (0.113 R)
• M12: 12,835,198 km (0.104 R)
• M13: 13,704,212 km (0.104 R)
• M14: 16,135,178 km (0.074 R)
• M15: 16,546,721 km (0.118 R)
• M16: 18,326,936 km (0.115 R)
• M17: 26,081,491 km (0.089 R)
• M18: 26,566,936 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 11,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit