🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.3

Radius: 11.8

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.66 AU - 0.94 AU

Year: 494 Days

Day: 8.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 31,631,636 km

• M1: 146,756 km (0.102 R)
• M2: 636,090 km (0.104 R)
• M3: 1,641,687 km (0.119 R)
• M4: 2,024,059 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.7

Radius: 9.6

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.87 AU - 1.17 AU

Year: 711 Days

Day: 13.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 31,631,636 km

• M1: 124,017 km (0.107 R)
• M2: 570,716 km (0.11 R)
• M3: 1,053,019 km (0.064 R)
• M4: 1,615,059 km (0.076 R)
• M5: 2,176,350 km (0.094 R)
• M6: 4,388,753 km (0.095 R)
• M7: 4,712,931 km (0.103 R)
• M8: 5,070,470 km (0.038 R)
• M9: 5,669,161 km (0.084 R)
• M10: 7,007,314 km (0.114 R)
• M11: 7,611,390 km (0.043 R)
• M12: 8,009,320 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.6

Radius: 12.7

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.14 AU - 1.6 AU

Year: 1107 Days

Day: 13.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 31,631,636 km

• M1: 158,574 km (0.09 R)
• M2: 902,225 km (0.116 R)
• M3: 1,325,138 km (0.044 R)
• M4: 1,728,603 km (0.084 R)
• M5: 2,694,557 km (0.102 R)
• M6: 3,186,584 km (0.062 R)
• M7: 4,693,334 km (0.094 R)
• M8: 5,426,663 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.4

Radius: 14.1

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.63 AU - 1.75 AU

Year: 1516 Days

Day: 14.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 31,631,636 km

• M1: 176,077 km (0.095 R)
• M2: 720,015 km (0.092 R)
• M3: 1,175,390 km (0.052 R)
• M4: 1,686,866 km (0.113 R)
• M5: 2,597,019 km (0.098 R)
• M6: 3,164,444 km (0.117 R)
• M7: 3,680,706 km (0.045 R)
• M8: 4,198,763 km (0.074 R)
• M9: 4,824,980 km (0.119 R)
• M10: 5,622,935 km (0.099 R)
• M11: 6,531,742 km (0.082 R)
• M12: 7,322,217 km (0.085 R)
• M13: 8,730,831 km (0.088 R)
• M14: 9,436,634 km (0.078 R)
• M15: 10,246,706 km (0.071 R)
• M16: 12,192,226 km (0.114 R)
• M17: 13,153,692 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.7

Radius: 11.1

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.82 AU - 4.72 AU

Year: 6091 Days

Day: 9.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 31,631,636 km

• M1: 147,952 km (0.119 R)
• M2: 744,249 km (0.11 R)
• M3: 1,209,200 km (0.038 R)
• M4: 2,108,582 km (0.117 R)
• M5: 3,304,617 km (0.044 R)
• M6: 3,911,685 km (0.092 R)
• M7: 5,097,099 km (0.105 R)
• M8: 6,573,330 km (0.108 R)
• M9: 7,975,511 km (0.11 R)
• M10: 9,357,945 km (0.109 R)
• M11: 15,198,695 km (0.115 R)
• M12: 17,822,193 km (0.112 R)
• M13: 19,684,537 km (0.096 R)
• M14: 21,967,999 km (0.112 R)
• M15: 29,059,536 km (0.027 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: 226 - 17,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit