🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324

Radius: 15

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.56 AU - 0.84 AU

Year: 412 Days

Day: 13.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 74,528,195 km

• M1: 186,549 km (0.116 R)
• M2: 732,730 km (0.11 R)
• M3: 1,208,152 km (0.096 R)
• M4: 2,008,052 km (0.092 R)
• M5: 2,513,095 km (0.102 R)
• M6: 3,433,271 km (0.053 R)
• M7: 4,056,047 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.2

Radius: 13.1

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.18 AU - 1.74 AU

Year: 1240 Days

Day: 11.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,528,195 km

• M1: 163,510 km (0.101 R)
• M2: 766,539 km (0.045 R)
• M3: 1,207,404 km (0.104 R)
• M4: 1,785,451 km (0.11 R)
• M5: 2,211,206 km (0.111 R)
• M6: 3,273,800 km (0.119 R)
• M7: 4,633,495 km (0.114 R)
• M8: 5,089,619 km (0.088 R)
• M9: 6,182,431 km (0.108 R)
• M10: 7,075,830 km (0.107 R)
• M11: 7,709,227 km (0.045 R)
• M12: 8,463,350 km (0.055 R)
• M13: 8,887,161 km (0.088 R)
• M14: 9,534,620 km (0.047 R)
• M15: 10,435,947 km (0.049 R)
• M16: 11,056,779 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.7

Radius: 8.8

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.31 AU - 2.39 AU

Year: 2532 Days

Day: 11.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 74,528,195 km

• M1: 120,127 km (0.058 R)
• M2: 730,187 km (0.109 R)
• M3: 1,183,618 km (0.04 R)
• M4: 1,496,428 km (0.105 R)
• M5: 1,816,717 km (0.098 R)
• M6: 2,193,703 km (0.096 R)
• M7: 2,477,640 km (0.11 R)
• M8: 3,348,150 km (0.083 R)
• M9: 3,695,516 km (0.101 R)
• M10: 5,659,886 km (0.09 R)
• M11: 6,355,666 km (0.109 R)
• M12: 6,700,937 km (0.109 R)
• M13: 7,917,019 km (0.077 R)
• M14: 9,274,021 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.6

Radius: 6.7

Gravity: 13.67 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.59 AU - 10.35 AU

Year: 20485 Days

Day: 21.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,528,195 km

• M1: 83,326 km (0.095 R)
• M2: 399,875 km (0.1 R)
• M3: 610,210 km (0.075 R)
• M4: 1,391,709 km (0.076 R)
• M5: 1,631,514 km (0.113 R)
• M6: 3,035,191 km (0.086 R)
• M7: 3,733,215 km (0.051 R)
• M8: 5,365,776 km (0.089 R)
• M9: 5,798,114 km (0.088 R)
• M10: 7,095,726 km (0.036 R)
• M11: 7,329,548 km (0.104 R)
• M12: 10,016,774 km (0.11 R)
• M13: 10,550,839 km (0.055 R)
• M14: 10,855,719 km (0.045 R)
• M15: 13,581,841 km (0.09 R)
• M16: 20,433,573 km (0.091 R)
• M17: 21,681,070 km (0.095 R)
• M18: 23,387,982 km (0.076 R)
• M19: 24,966,987 km (0.069 R)
• M20: 25,291,016 km (0.064 R)
• M21: 26,169,006 km (0.032 R)
• M22: 28,688,084 km (0.063 R)
• M23: 32,249,561 km (0.1 R)
• M24: 36,370,982 km (0.118 R)
• M25: 40,532,047 km (0.106 R)
• M26: 46,940,670 km (0.035 R)
• M27: 47,931,756 km (0.05 R)
• M28: 56,553,530 km (0.117 R)
• M29: 57,299,874 km (0.114 R)
• M30: 60,156,894 km (0.11 R)
• M31: 63,910,454 km (0.106 R)
• M32: 64,923,681 km (0.119 R)
• M33: 65,741,831 km (0.073 R)
• M34: 66,153,375 km (0.11 R)
• M35: 68,871,120 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 12,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit