🌌 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: 114.5

Radius: 8.7

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.81 AU - 0.97 AU

Year: 569 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 27,004,928 km

• M1: 108,159 km (0.106 R)
• M2: 497,712 km (0.079 R)
• M3: 892,650 km (0.034 R)
• M4: 1,240,914 km (0.086 R)
• M5: 1,796,222 km (0.089 R)
• M6: 3,335,584 km (0.034 R)
• M7: 3,750,867 km (0.051 R)

Asteroid Belt

Center: 1.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.1

Radius: 8.4

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.59 AU - 2.67 AU

Year: 2893 Days

Day: 12.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 89.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 27,004,928 km

• M1: 104,719 km (0.108 R)
• M2: 399,426 km (0.086 R)
• M3: 687,552 km (0.103 R)
• M4: 1,304,942 km (0.104 R)
• M5: 1,796,222 km (0.094 R)
• M6: 3,095,479 km (0.118 R)
• M7: 4,521,596 km (0.09 R)
• M8: 4,861,781 km (0.082 R)
• M9: 5,619,345 km (0.057 R)
• M10: 6,285,803 km (0.118 R)
• M11: 7,063,563 km (0.071 R)
• M12: 7,616,776 km (0.115 R)
• M13: 8,602,626 km (0.071 R)
• M14: 9,782,654 km (0.108 R)
• M15: 10,986,168 km (0.048 R)
• M16: 13,085,625 km (0.046 R)
• M17: 14,937,497 km (0.104 R)
• M18: 15,337,970 km (0.034 R)
• M19: 15,952,070 km (0.09 R)
• M20: 17,503,549 km (0.057 R)
• M21: 17,892,653 km (0.031 R)
• M22: 18,174,197 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.2

Radius: 14.7

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.23 AU - 5.19 AU

Year: 6933 Days

Day: 7.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 27,004,928 km

• M1: 182,809 km (0.03 R)
• M2: 803,041 km (0.071 R)
• M3: 1,342,491 km (0.074 R)
• M4: 2,690,817 km (0.076 R)
• M5: 3,167,137 km (0.11 R)
• M6: 4,318,143 km (0.036 R)
• M7: 6,563,756 km (0.069 R)
• M8: 7,292,747 km (0.12 R)
• M9: 8,506,883 km (0.115 R)
• M10: 10,856,317 km (0.053 R)
• M11: 13,446,605 km (0.098 R)
• M12: 18,913,360 km (0.089 R)
• M13: 20,104,009 km (0.06 R)
• M14: 20,974,220 km (0.077 R)
• M15: 21,945,260 km (0.039 R)
• M16: 24,708,482 km (0.095 R)
• M17: 27,785,112 km (0.029 R)
• M18: 32,470,068 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.6

Radius: 12.6

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.75 AU - 5.21 AU

Year: 7538 Days

Day: 13.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 27,004,928 km

• M1: 358,885 km (0.113 R)
• M2: 818,300 km (0.11 R)
• M3: 2,047,995 km (0.084 R)
• M4: 2,997,941 km (0.112 R)
• M5: 3,593,939 km (0.119 R)
• M6: 4,314,253 km (0.07 R)
• M7: 4,846,522 km (0.098 R)
• M8: 6,774,540 km (0.065 R)
• M9: 10,011,688 km (0.03 R)
• M10: 13,444,211 km (0.116 R)
• M11: 13,903,028 km (0.115 R)
• M12: 21,543,889 km (0.114 R)
• M13: 21,961,865 km (0.101 R)
• M14: 25,117,931 km (0.069 R)
• M15: 26,207,453 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 11,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit