🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.5

Radius: 8.9

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.52 AU - 0.58 AU

Year: 277 Days

Day: 13 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 16,720,860 km

• M1: 110,702 km (0.108 R)
• M2: 412,142 km (0.096 R)
• M3: 755,020 km (0.079 R)
• M4: 1,103,135 km (0.062 R)
• M5: 2,079,859 km (0.028 R)
• M6: 2,365,142 km (0.116 R)
• M7: 2,713,855 km (0.107 R)
• M8: 3,179,852 km (0.085 R)
• M9: 3,851,397 km (0.088 R)
• M10: 4,145,357 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.1

Radius: 14.1

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.57 AU - 0.61 AU

Year: 307 Days

Day: 9.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 16,720,860 km

• M1: 175,329 km (0.116 R)
• M2: 741,856 km (0.095 R)
• M3: 1,510,490 km (0.074 R)
• M4: 1,966,165 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.3

Radius: 14.1

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.17 AU - 1.33 AU

Year: 948 Days

Day: 8.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 16,720,860 km

• M1: 175,329 km (0.101 R)
• M2: 666,459 km (0.12 R)
• M3: 1,189,004 km (0.095 R)
• M4: 1,818,811 km (0.111 R)
• M5: 2,487,663 km (0.082 R)
• M6: 3,288,460 km (0.108 R)
• M7: 4,021,789 km (0.072 R)
• M8: 4,732,678 km (0.086 R)
• M9: 5,587,630 km (0.106 R)
• M10: 6,774,988 km (0.103 R)
• M11: 8,018,745 km (0.039 R)
• M12: 8,502,096 km (0.095 R)
• M13: 9,148,209 km (0.037 R)
• M14: 10,039,812 km (0.042 R)
• M15: 10,762,220 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.4

Radius: 14.3

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.28 AU - 1.98 AU

Year: 1411 Days

Day: 9.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 16,720,860 km

• M1: 177,872 km (0.12 R)
• M2: 786,436 km (0.084 R)
• M3: 1,331,122 km (0.093 R)
• M4: 2,027,799 km (0.103 R)
• M5: 2,532,842 km (0.092 R)
• M6: 3,136,020 km (0.049 R)
• M7: 3,600,821 km (0.072 R)
• M8: 4,455,773 km (0.046 R)
• M9: 6,686,426 km (0.115 R)
• M10: 7,489,019 km (0.067 R)
• M11: 10,571,782 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.8

Radius: 9.1

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.76 AU - 5.86 AU

Year: 7155 Days

Day: 12.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 16,720,860 km

• M1: 117,584 km (0.086 R)
• M2: 535,261 km (0.074 R)
• M3: 837,449 km (0.117 R)
• M4: 1,168,060 km (0.067 R)
• M5: 1,729,651 km (0.087 R)
• M6: 3,172,672 km (0.034 R)
• M7: 3,920,063 km (0.092 R)
• M8: 5,175,488 km (0.116 R)
• M9: 6,234,790 km (0.08 R)
• M10: 8,971,833 km (0.038 R)
• M11: 11,277,286 km (0.11 R)
• M12: 11,979,648 km (0.099 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 17,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit