🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.8

Radius: 9.2

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.59 AU - 0.63 AU

Year: 323 Days

Day: 13 Hours

Environment

Temp: -160 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 31,338,565 km

• M1: 114,442 km (0.062 R)
• M2: 404,513 km (0.078 R)
• M3: 770,429 km (0.067 R)
• M4: 1,228,049 km (0.089 R)
• M5: 1,546,543 km (0.107 R)
• M6: 2,013,438 km (0.094 R)
• M7: 2,525,810 km (0.058 R)
• M8: 2,823,361 km (0.099 R)
• M9: 3,165,940 km (0.096 R)
• M10: 3,985,586 km (0.091 R)
• M11: 4,896,638 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.1

Radius: 13.1

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.54 AU - 0.8 AU

Year: 372 Days

Day: 11.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 31,338,565 km

• M1: 163,211 km (0.107 R)
• M2: 581,487 km (0.119 R)
• M3: 1,122,882 km (0.059 R)
• M4: 1,719,628 km (0.115 R)
• M5: 2,416,604 km (0.111 R)
• M6: 3,245,526 km (0.027 R)
• M7: 3,962,698 km (0.079 R)

Asteroid Belt

Center: 1.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.6

Radius: 10.9

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.08 AU - 2.1 AU

Year: 2049 Days

Day: 6.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 31,338,565 km

• M1: 135,685 km (0.089 R)
• M2: 616,792 km (0.11 R)
• M3: 1,781,561 km (0.059 R)
• M4: 2,505,316 km (0.11 R)
• M5: 2,873,476 km (0.116 R)
• M6: 3,574,492 km (0.101 R)
• M7: 4,004,735 km (0.057 R)
• M8: 4,406,704 km (0.098 R)
• M9: 4,902,472 km (0.087 R)
• M10: 5,435,040 km (0.109 R)
• M11: 7,534,198 km (0.116 R)
• M12: 7,992,565 km (0.068 R)
• M13: 8,567,320 km (0.107 R)
• M14: 8,965,550 km (0.117 R)
• M15: 9,376,196 km (0.115 R)
• M16: 9,727,901 km (0.1 R)
• M17: 11,461,291 km (0.101 R)
• M18: 11,904,699 km (0.034 R)
• M19: 12,443,252 km (0.052 R)
• M20: 13,084,877 km (0.034 R)
• M21: 13,883,879 km (0.118 R)
• M22: 14,762,168 km (0.042 R)
• M23: 15,578,973 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.9

Radius: 13.9

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.55 AU - 3.39 AU

Year: 3472 Days

Day: 9.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 31,338,565 km

• M1: 175,478 km (0.105 R)
• M2: 849,566 km (0.059 R)
• M3: 2,178,444 km (0.078 R)
• M4: 3,369,991 km (0.067 R)
• M5: 5,256,420 km (0.106 R)
• M6: 5,865,882 km (0.07 R)
• M7: 6,687,773 km (0.117 R)
• M8: 9,287,485 km (0.087 R)
• M9: 10,022,908 km (0.075 R)
• M10: 11,471,913 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.1

Radius: 3.3

Gravity: 15.8 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.58 AU - 6.88 AU

Year: 10547 Days

Day: 22.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 31,338,565 km

• M1: 41,139 km (0.039 R)
• M2: 186,848 km (0.096 R)
• M3: 436,975 km (0.119 R)
• M4: 616,942 km (0.094 R)
• M5: 911,649 km (0.087 R)
• M6: 1,282,054 km (0.054 R)
• M7: 1,538,016 km (0.104 R)
• M8: 1,869,225 km (0.12 R)
• M9: 2,229,756 km (0.061 R)
• M10: 2,599,562 km (0.079 R)
• M11: 4,969,342 km (0.111 R)
• M12: 5,715,985 km (0.084 R)
• M13: 6,700,339 km (0.119 R)
• M14: 7,179,950 km (0.113 R)
• M15: 7,792,553 km (0.055 R)
• M16: 8,400,369 km (0.099 R)
• M17: 9,623,781 km (0.074 R)
• M18: 10,144,830 km (0.118 R)
• M19: 10,502,369 km (0.063 R)
• M20: 13,244,647 km (0.058 R)
• M21: 14,329,382 km (0.087 R)
• M22: 14,553,180 km (0.119 R)
• M23: 15,589,445 km (0.116 R)
• M24: 17,487,542 km (0.119 R)
• M25: 18,857,410 km (0.114 R)
• M26: 19,126,237 km (0.085 R)
• M27: 19,534,191 km (0.066 R)
• M28: 24,571,301 km (0.084 R)
• M29: 30,871,465 km (0.053 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: 533 - 15,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit