🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.9

Radius: 9.8

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.57 AU - 0.63 AU

Year: 310 Days

Day: 9.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 54,361,976 km

• M1: 121,922 km (0.074 R)
• M2: 433,086 km (0.085 R)
• M3: 762,800 km (0.091 R)
• M4: 1,209,648 km (0.116 R)
• M5: 1,580,502 km (0.089 R)
• M6: 2,201,333 km (0.086 R)
• M7: 2,541,967 km (0.1 R)
• M8: 2,884,696 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.3

Radius: 11.6

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.63 AU - 0.69 AU

Year: 358 Days

Day: 14.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,361,976 km

• M1: 144,362 km (0.083 R)
• M2: 505,342 km (0.074 R)
• M3: 880,982 km (0.095 R)
• M4: 1,316,162 km (0.111 R)
• M5: 1,741,469 km (0.104 R)
• M6: 2,408,227 km (0.074 R)
• M7: 3,012,153 km (0.085 R)
• M8: 3,654,526 km (0.066 R)
• M9: 5,290,230 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.5

Radius: 13.3

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.71 AU - 0.75 AU

Year: 416 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,361,976 km

• M1: 165,455 km (0.026 R)
• M2: 628,760 km (0.105 R)
• M3: 1,062,743 km (0.051 R)
• M4: 1,530,835 km (0.094 R)
• M5: 2,419,147 km (0.034 R)
• M6: 3,102,660 km (0.117 R)
• M7: 3,540,234 km (0.103 R)
• M8: 4,169,891 km (0.118 R)
• M9: 4,827,074 km (0.102 R)
• M10: 5,569,529 km (0.053 R)
• M11: 6,093,869 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.9

Radius: 9.7

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.73 AU - 1.05 AU

Year: 560 Days

Day: 10.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 54,361,976 km

• M1: 120,725 km (0.094 R)
• M2: 816,655 km (0.115 R)
• M3: 1,123,181 km (0.11 R)
• M4: 1,698,085 km (0.089 R)
• M5: 2,230,803 km (0.058 R)
• M6: 2,670,771 km (0.091 R)
• M7: 3,082,913 km (0.119 R)
• M8: 3,432,523 km (0.07 R)
• M9: 4,227,187 km (0.107 R)
• M10: 4,953,933 km (0.03 R)
• M11: 5,507,146 km (0.114 R)
• M12: 5,836,112 km (0.051 R)
• M13: 6,158,944 km (0.084 R)
• M14: 7,242,482 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.4

Radius: 13.1

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.16 AU - 1.18 AU

Year: 844 Days

Day: 9 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,361,976 km

• M1: 163,062 km (0.099 R)
• M2: 590,762 km (0.069 R)
• M3: 1,240,166 km (0.037 R)
• M4: 1,757,925 km (0.107 R)
• M5: 2,409,872 km (0.102 R)
• M6: 2,836,525 km (0.095 R)
• M7: 3,509,865 km (0.09 R)
• M8: 4,983,853 km (0.108 R)
• M9: 5,632,210 km (0.087 R)
• M10: 6,602,801 km (0.107 R)

Asteroid Belt

Center: 3.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.4

Radius: 5.9

Gravity: 26.44 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.81 AU - 6.69 AU

Year: 10420 Days

Day: 17.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 54,361,976 km

• M1: 74,500 km (0.079 R)
• M2: 299,944 km (0.116 R)
• M3: 514,168 km (0.105 R)
• M4: 973,583 km (0.105 R)
• M5: 2,283,312 km (0.114 R)
• M6: 3,787,668 km (0.108 R)
• M7: 4,359,581 km (0.043 R)
• M8: 4,922,069 km (0.107 R)
• M9: 5,567,135 km (0.113 R)
• M10: 5,782,107 km (0.036 R)
• M11: 6,343,847 km (0.076 R)
• M12: 7,445,636 km (0.073 R)
• M13: 7,750,965 km (0.05 R)
• M14: 8,861,579 km (0.025 R)
• M15: 11,166,583 km (0.104 R)
• M16: 11,624,652 km (0.103 R)
• M17: 12,035,747 km (0.036 R)
• M18: 12,275,104 km (0.047 R)
• M19: 13,777,814 km (0.108 R)
• M20: 15,399,006 km (0.031 R)
• M21: 15,752,207 km (0.11 R)
• M22: 18,535,176 km (0.097 R)
• M23: 19,586,101 km (0.084 R)
• M24: 20,336,484 km (0.097 R)
• M25: 22,976,438 km (0.072 R)
• M26: 24,473,613 km (0.111 R)
• M27: 24,761,440 km (0.07 R)
• M28: 28,924,599 km (0.068 R)
• M29: 34,243,850 km (0.09 R)
• M30: 35,088,031 km (0.073 R)
• M31: 37,576,292 km (0.115 R)
• M32: 40,313,036 km (0.111 R)
• M33: 42,209,488 km (0.092 R)
• M34: 47,357,899 km (0.082 R)
• M35: 49,467,977 km (0.058 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 16,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit