🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.6

Radius: 12.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.44 AU - 0.68 AU

Year: 284 Days

Day: 11.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 22,650,800 km

• M1: 163,810 km (0.03 R)
• M2: 572,511 km (0.072 R)
• M3: 1,108,071 km (0.107 R)
• M4: 1,566,290 km (0.112 R)
• M5: 2,063,254 km (0.077 R)
• M6: 2,647,733 km (0.083 R)
• M7: 3,179,404 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 15

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.99 AU - 1.51 AU

Year: 948 Days

Day: 7.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 22,650,800 km

• M1: 186,549 km (0.12 R)
• M2: 653,743 km (0.038 R)
• M3: 1,332,618 km (0.068 R)
• M4: 2,056,073 km (0.119 R)
• M5: 2,582,059 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.8

Radius: 13.3

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.59 AU - 1.61 AU

Year: 1373 Days

Day: 13.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 22,650,800 km

• M1: 165,605 km (0.112 R)
• M2: 597,643 km (0.101 R)
• M3: 1,352,814 km (0.07 R)
• M4: 1,802,954 km (0.062 R)
• M5: 2,354,521 km (0.112 R)
• M6: 3,031,900 km (0.073 R)
• M7: 3,606,655 km (0.066 R)
• M8: 4,164,206 km (0.057 R)
• M9: 4,662,666 km (0.089 R)
• M10: 5,539,460 km (0.088 R)
• M11: 6,029,093 km (0.107 R)
• M12: 6,993,850 km (0.086 R)
• M13: 7,810,355 km (0.096 R)
• M14: 8,398,873 km (0.087 R)
• M15: 9,047,081 km (0.105 R)
• M16: 9,507,992 km (0.084 R)
• M17: 10,377,305 km (0.1 R)
• M18: 10,882,647 km (0.039 R)
• M19: 12,386,105 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.2

Radius: 9.9

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.01 AU - 2.57 AU

Year: 2350 Days

Day: 8.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (2)

Outer Limit: 22,650,800 km

• M1: 131,646 km (0.103 R)
• M2: 5,261,656 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.2

Radius: 11.8

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.76 AU - 4.32 AU

Year: 4517 Days

Day: 14.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 22,650,800 km

• M1: 146,756 km (0.108 R)
• M2: 850,165 km (0.04 R)
• M3: 2,116,511 km (0.056 R)
• M4: 3,220,543 km (0.097 R)
• M5: 3,729,774 km (0.059 R)
• M6: 4,424,955 km (0.038 R)
• M7: 5,229,642 km (0.054 R)
• M8: 9,564,839 km (0.089 R)
• M9: 10,420,539 km (0.118 R)
• M10: 12,195,069 km (0.117 R)
• M11: 12,691,435 km (0.076 R)
• M12: 13,676,387 km (0.045 R)
• M13: 14,163,029 km (0.094 R)
• M14: 16,280,287 km (0.073 R)
• M15: 20,244,182 km (0.045 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 16,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit