🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.9

Radius: 11

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.1 AU - 1.42 AU

Year: 899 Days

Day: 6.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 31,668,978 km

• M1: 137,630 km (0.09 R)
• M2: 724,951 km (0.093 R)
• M3: 1,081,742 km (0.061 R)
• M4: 2,096,764 km (0.118 R)
• M5: 2,520,724 km (0.093 R)
• M6: 3,157,712 km (0.086 R)
• M7: 4,700,814 km (0.112 R)
• M8: 5,687,711 km (0.063 R)
• M9: 7,384,151 km (0.118 R)
• M10: 8,848,265 km (0.074 R)
• M11: 9,256,518 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.1

Radius: 11.9

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.92 AU - 1.96 AU

Year: 1718 Days

Day: 5.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 31,668,978 km

• M1: 148,551 km (0.114 R)
• M2: 716,275 km (0.068 R)
• M3: 1,407,866 km (0.12 R)
• M4: 1,927,569 km (0.045 R)
• M5: 2,411,667 km (0.092 R)
• M6: 2,823,809 km (0.099 R)
• M7: 3,344,111 km (0.102 R)
• M8: 4,101,674 km (0.044 R)
• M9: 4,713,231 km (0.086 R)
• M10: 5,154,095 km (0.084 R)
• M11: 6,645,137 km (0.093 R)
• M12: 8,121,070 km (0.092 R)
• M13: 8,697,919 km (0.109 R)
• M14: 10,763,567 km (0.088 R)
• M15: 11,142,947 km (0.11 R)
• M16: 11,531,453 km (0.112 R)
• M17: 12,448,039 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.4

Radius: 12.2

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.09 AU - 2.89 AU

Year: 2498 Days

Day: 14.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 31,668,978 km

• M1: 151,692 km (0.081 R)
• M2: 597,943 km (0.07 R)
• M3: 1,146,817 km (0.086 R)
• M4: 1,552,975 km (0.039 R)
• M5: 1,970,802 km (0.091 R)
• M6: 2,884,995 km (0.081 R)
• M7: 3,353,386 km (0.092 R)
• M8: 3,923,952 km (0.118 R)
• M9: 4,732,379 km (0.08 R)
• M10: 5,715,387 km (0.109 R)
• M11: 6,173,156 km (0.115 R)
• M12: 7,695,314 km (0.085 R)
• M13: 8,283,234 km (0.119 R)
• M14: 9,144,319 km (0.055 R)
• M15: 9,644,425 km (0.086 R)
• M16: 10,836,571 km (0.093 R)
• M17: 12,652,090 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.2

Radius: 6.9

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.77 AU - 8.11 AU

Year: 11624 Days

Day: 15.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 106.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 31,668,978 km

• M1: 88,861 km (0.08 R)
• M2: 647,310 km (0.027 R)
• M3: 990,787 km (0.072 R)
• M4: 1,659,788 km (0.071 R)
• M5: 1,959,283 km (0.059 R)
• M6: 2,359,458 km (0.054 R)
• M7: 3,220,543 km (0.031 R)
• M8: 6,311,983 km (0.08 R)
• M9: 8,879,980 km (0.111 R)
• M10: 18,275,474 km (0.104 R)
• M11: 19,687,977 km (0.071 R)
• M12: 27,507,907 km (0.067 R)
• M13: 30,085,478 km (0.083 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 15,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit