🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.4

Radius: 8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.99 AU - 6.33 AU

Year: 4260 Days

Day: 10.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 45,095,432 km

• M1: 99,483 km (0.111 R)
• M2: 360,082 km (0.103 R)
• M3: 631,303 km (0.118 R)
• M4: 1,144,424 km (0.102 R)
• M5: 1,402,330 km (0.035 R)
• M6: 1,710,801 km (0.095 R)
• M7: 2,038,720 km (0.063 R)
• M8: 2,648,032 km (0.102 R)
• M9: 2,987,021 km (0.11 R)
• M10: 3,521,534 km (0.084 R)
• M11: 3,973,319 km (0.087 R)
• M12: 5,719,426 km (0.052 R)
• M13: 6,543,411 km (0.117 R)
• M14: 7,044,115 km (0.108 R)
• M15: 8,357,135 km (0.068 R)
• M16: 10,170,112 km (0.105 R)
• M17: 10,482,772 km (0.087 R)
• M18: 11,292,545 km (0.1 R)
• M19: 11,755,251 km (0.093 R)
• M20: 12,013,008 km (0.083 R)
• M21: 14,505,758 km (0.078 R)
• M22: 16,507,227 km (0.045 R)
• M23: 17,826,531 km (0.03 R)
• M24: 18,167,016 km (0.076 R)
• M25: 20,179,406 km (0.071 R)
• M26: 20,923,805 km (0.033 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.6

Radius: 8.4

Gravity: 13.34 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.92 AU - 7.86 AU

Year: 7301 Days

Day: 9.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 45,095,432 km

• M1: 104,419 km (0.104 R)
• M2: 368,609 km (0.103 R)
• M3: 879,785 km (0.065 R)
• M4: 1,177,784 km (0.091 R)
• M5: 1,696,290 km (0.075 R)
• M6: 2,033,185 km (0.07 R)
• M7: 3,230,416 km (0.053 R)
• M8: 4,438,868 km (0.1 R)
• M9: 5,428,757 km (0.118 R)
• M10: 6,096,263 km (0.117 R)
• M11: 9,277,162 km (0.075 R)
• M12: 11,299,726 km (0.114 R)
• M13: 15,403,794 km (0.09 R)
• M14: 16,464,592 km (0.097 R)
• M15: 18,583,795 km (0.113 R)
• M16: 23,355,668 km (0.074 R)
• M17: 23,873,576 km (0.12 R)
• M18: 24,223,186 km (0.114 R)
• M19: 24,753,810 km (0.119 R)
• M20: 25,022,039 km (0.088 R)
• M21: 25,838,544 km (0.091 R)
• M22: 26,485,705 km (0.084 R)
• M23: 30,597,851 km (0.059 R)
• M24: 33,782,790 km (0.052 R)
• M25: 34,779,859 km (0.086 R)
• M26: 42,698,523 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.1

Radius: 13.9

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.98 AU - 10.94 AU

Year: 10575 Days

Day: 14.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 45,095,432 km

• M1: 172,935 km (0.119 R)
• M2: 1,047,335 km (0.071 R)
• M3: 1,524,103 km (0.085 R)
• M4: 3,246,423 km (0.12 R)
• M5: 4,293,758 km (0.101 R)
• M6: 4,866,718 km (0.082 R)
• M7: 5,687,711 km (0.106 R)
• M8: 6,599,360 km (0.109 R)
• M9: 11,245,870 km (0.091 R)
• M10: 16,455,766 km (0.048 R)
• M11: 17,221,108 km (0.103 R)
• M12: 17,937,383 km (0.093 R)
• M13: 20,681,457 km (0.074 R)
• M14: 21,245,890 km (0.095 R)
• M15: 22,659,589 km (0.11 R)
• M16: 25,673,837 km (0.097 R)
• M17: 28,349,245 km (0.107 R)
• M18: 30,786,344 km (0.115 R)
• M19: 31,416,750 km (0.114 R)
• M20: 32,378,664 km (0.107 R)
• M21: 33,913,688 km (0.101 R)
• M22: 34,699,226 km (0.118 R)
• M23: 39,054,319 km (0.076 R)
• M24: 40,793,245 km (0.078 R)
• M25: 41,809,763 km (0.055 R)
• M26: 42,843,035 km (0.1 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 13,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit