🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.2

Radius: 12.3

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.7 AU - 1.16 AU

Year: 630 Days

Day: 10.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 40,963,477 km

• M1: 156,629 km (0.077 R)
• M2: 788,231 km (0.065 R)
• M3: 1,186,610 km (0.076 R)
• M4: 1,581,997 km (0.046 R)
• M5: 2,231,701 km (0.12 R)
• M6: 2,687,975 km (0.118 R)
• M7: 3,227,424 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.9

Radius: 14.4

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.76 AU - 1.22 AU

Year: 692 Days

Day: 8.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 40,963,477 km

• M1: 179,069 km (0.036 R)
• M2: 911,051 km (0.094 R)
• M3: 1,561,353 km (0.036 R)
• M4: 2,426,477 km (0.066 R)
• M5: 3,880,120 km (0.119 R)
• M6: 5,370,713 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.3

Radius: 8.5

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.43 AU - 1.63 AU

Year: 1330 Days

Day: 5.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 40,963,477 km

• M1: 105,766 km (0.118 R)
• M2: 439,668 km (0.09 R)
• M3: 794,065 km (0.103 R)
• M4: 1,210,845 km (0.088 R)
• M5: 1,657,694 km (0.059 R)
• M6: 2,048,892 km (0.12 R)
• M7: 2,381,897 km (0.064 R)
• M8: 3,004,374 km (0.063 R)
• M9: 3,527,518 km (0.09 R)
• M10: 4,144,310 km (0.076 R)
• M11: 4,624,968 km (0.095 R)
• M12: 4,927,006 km (0.077 R)
• M13: 5,891,314 km (0.09 R)
• M14: 6,269,497 km (0.097 R)
• M15: 7,451,021 km (0.092 R)
• M16: 7,946,938 km (0.031 R)
• M17: 9,268,486 km (0.042 R)
• M18: 10,960,886 km (0.099 R)

Asteroid Belt

Center: 1.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49

Radius: 9.6

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.14 AU - 2.5 AU

Year: 2484 Days

Day: 6.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 40,963,477 km

• M1: 119,379 km (0.103 R)
• M2: 585,825 km (0.089 R)
• M3: 1,201,869 km (0.084 R)
• M4: 2,554,084 km (0.096 R)
• M5: 3,156,365 km (0.096 R)
• M6: 3,531,856 km (0.117 R)
• M7: 4,128,602 km (0.116 R)
• M8: 4,627,361 km (0.099 R)
• M9: 7,655,372 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.5

Radius: 12.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.5 AU - 2.98 AU

Year: 3188 Days

Day: 6.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 40,963,477 km

• M1: 153,039 km (0.09 R)
• M2: 558,898 km (0.115 R)
• M3: 953,537 km (0.085 R)
• M4: 1,753,287 km (0.113 R)
• M5: 3,033,994 km (0.118 R)
• M6: 3,969,879 km (0.108 R)
• M7: 4,428,845 km (0.09 R)
• M8: 4,902,771 km (0.106 R)
• M9: 5,953,247 km (0.094 R)
• M10: 7,443,392 km (0.091 R)
• M11: 8,889,853 km (0.115 R)
• M12: 9,326,530 km (0.114 R)
• M13: 9,942,274 km (0.091 R)
• M14: 10,447,317 km (0.069 R)
• M15: 11,363,454 km (0.086 R)
• M16: 12,294,103 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.2

Radius: 3

Gravity: 49.02 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.36 AU - 6.26 AU

Year: 9844 Days

Day: 19.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 40,963,477 km

• M1: 37,399 km (0.116 R)
• M2: 192,682 km (0.114 R)
• M3: 318,045 km (0.067 R)
• M4: 485,146 km (0.075 R)
• M5: 639,232 km (0.117 R)
• M6: 756,666 km (0.104 R)
• M7: 1,915,152 km (0.116 R)
• M8: 2,212,852 km (0.093 R)
• M9: 2,318,617 km (0.106 R)
• M10: 2,446,374 km (0.051 R)
• M11: 3,004,972 km (0.118 R)
• M12: 3,223,535 km (0.115 R)
• M13: 3,943,400 km (0.1 R)
• M14: 4,395,784 km (0.063 R)
• M15: 5,183,865 km (0.119 R)
• M16: 6,920,996 km (0.103 R)
• M17: 9,055,309 km (0.082 R)
• M18: 9,464,459 km (0.086 R)
• M19: 12,905,808 km (0.093 R)
• M20: 13,835,709 km (0.05 R)
• M21: 16,155,373 km (0.095 R)
• M22: 17,511,029 km (0.114 R)
• M23: 22,520,164 km (0.102 R)
• M24: 26,068,626 km (0.099 R)
• M25: 26,987,306 km (0.119 R)
• M26: 27,643,143 km (0.054 R)
• M27: 28,501,686 km (0.096 R)
• M28: 32,956,561 km (0.099 R)
• M29: 33,705,447 km (0.081 R)
• M30: 35,126,328 km (0.101 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 16,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit