🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.35 AU - 1.39 AU

Year: 586 Days

Day: 47.3 Hours

Environment

Temp: -11 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,674,702 km

• M1: 531,222 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.03 AU - 4.67 AU

Year: 2759 Days

Day: 44.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.4

Radius: 13.2

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.08 AU - 10.26 AU

Year: 10983 Days

Day: 11.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 59,674,702 km

• M1: 171,589 km (0.04 R)
• M2: 662,419 km (0.031 R)
• M3: 1,108,371 km (0.119 R)
• M4: 1,704,219 km (0.119 R)
• M5: 2,528,653 km (0.08 R)
• M6: 2,956,952 km (0.108 R)
• M7: 4,373,195 km (0.102 R)
• M8: 4,996,270 km (0.057 R)
• M9: 5,576,859 km (0.103 R)
• M10: 6,494,792 km (0.063 R)
• M11: 7,267,614 km (0.111 R)
• M12: 7,886,800 km (0.075 R)
• M13: 8,496,112 km (0.12 R)
• M14: 9,373,354 km (0.111 R)
• M15: 11,691,822 km (0.114 R)
• M16: 12,543,183 km (0.105 R)
• M17: 13,013,968 km (0.111 R)
• M18: 14,626,184 km (0.079 R)
• M19: 16,647,700 km (0.116 R)
• M20: 20,908,995 km (0.07 R)
• M21: 24,730,024 km (0.076 R)
• M22: 28,385,298 km (0.043 R)
• M23: 28,891,538 km (0.111 R)
• M24: 30,236,273 km (0.057 R)
• M25: 32,828,056 km (0.09 R)
• M26: 35,447,515 km (0.088 R)
• M27: 37,836,144 km (0.114 R)
• M28: 38,820,947 km (0.08 R)
• M29: 39,696,693 km (0.097 R)
• M30: 43,198,180 km (0.059 R)
• M31: 45,367,499 km (0.079 R)
• M32: 47,608,625 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.9

Radius: 14.6

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.28 AU - 12 AU

Year: 11794 Days

Day: 6.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 59,674,702 km

• M1: 181,612 km (0.046 R)
• M2: 654,341 km (0.073 R)
• M3: 1,121,685 km (0.074 R)
• M4: 3,279,335 km (0.082 R)
• M5: 4,161,962 km (0.112 R)
• M6: 4,687,350 km (0.06 R)
• M7: 5,872,764 km (0.057 R)
• M8: 6,399,947 km (0.08 R)
• M9: 7,511,758 km (0.031 R)
• M10: 8,214,269 km (0.08 R)
• M11: 10,588,537 km (0.12 R)
• M12: 11,574,387 km (0.112 R)
• M13: 12,037,542 km (0.071 R)
• M14: 13,056,304 km (0.096 R)
• M15: 13,786,042 km (0.066 R)
• M16: 17,579,246 km (0.07 R)
• M17: 20,118,071 km (0.099 R)
• M18: 27,247,008 km (0.036 R)
• M19: 36,446,828 km (0.053 R)

Asteroid Belt

Center: 10.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.4

Radius: 8.7

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 10.3 AU - 12.88 AU

Year: 14412 Days

Day: 8.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 59,674,702 km

• M1: 108,159 km (0.12 R)
• M2: 438,471 km (0.098 R)
• M3: 768,783 km (0.103 R)
• M4: 1,387,969 km (0.11 R)
• M5: 2,449,366 km (0.117 R)
• M6: 2,773,096 km (0.098 R)
• M7: 3,101,014 km (0.089 R)
• M8: 3,614,584 km (0.114 R)
• M9: 4,844,129 km (0.03 R)
• M10: 6,778,429 km (0.051 R)
• M11: 7,376,671 km (0.118 R)
• M12: 8,483,695 km (0.108 R)
• M13: 8,826,574 km (0.088 R)
• M14: 9,540,006 km (0.095 R)
• M15: 12,033,503 km (0.059 R)
• M16: 13,364,475 km (0.112 R)
• M17: 15,216,347 km (0.118 R)
• M18: 15,650,181 km (0.104 R)
• M19: 16,847,114 km (0.108 R)
• M20: 25,037,298 km (0.112 R)
• M21: 27,196,444 km (0.112 R)
• M22: 28,375,575 km (0.08 R)
• M23: 33,677,473 km (0.058 R)
• M24: 37,469,629 km (0.039 R)
• M25: 39,468,257 km (0.027 R)
• M26: 40,013,092 km (0.117 R)
• M27: 40,978,447 km (0.067 R)
• M28: 42,242,400 km (0.095 R)
• M29: 43,822,303 km (0.08 R)
• M30: 45,739,699 km (0.119 R)
• M31: 47,558,809 km (0.113 R)
• M32: 52,808,796 km (0.114 R)
• M33: 59,317,949 km (0.089 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: 461 - 20,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit