🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.6

Radius: 12.5

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.54 AU - 0.54 AU

Year: 279 Days

Day: 10.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 67,650,646 km

• M1: 157,975 km (0.111 R)
• M2: 705,803 km (0.063 R)
• M3: 1,263,952 km (0.098 R)
• M4: 2,263,865 km (0.111 R)
• M5: 2,841,013 km (0.058 R)
• M6: 4,013,262 km (0.059 R)
• M7: 4,920,872 km (0.039 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.2

Radius: 14.1

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.51 AU - 0.81 AU

Year: 377 Days

Day: 12.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 67,650,646 km

• M1: 175,478 km (0.095 R)
• M2: 729,589 km (0.072 R)
• M3: 1,183,918 km (0.116 R)
• M4: 1,669,363 km (0.031 R)
• M5: 2,581,311 km (0.072 R)
• M6: 3,407,989 km (0.1 R)
• M7: 4,052,756 km (0.117 R)
• M8: 4,849,365 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.3

Radius: 8.9

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.62 AU - 4.42 AU

Year: 5666 Days

Day: 9.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 67,650,646 km

• M1: 110,852 km (0.111 R)
• M2: 431,590 km (0.116 R)
• M3: 874,100 km (0.071 R)
• M4: 1,371,812 km (0.105 R)
• M5: 1,837,511 km (0.069 R)
• M6: 2,488,860 km (0.091 R)
• M7: 2,990,461 km (0.088 R)
• M8: 3,733,065 km (0.117 R)
• M9: 4,244,241 km (0.116 R)
• M10: 5,378,043 km (0.084 R)
• M11: 5,757,723 km (0.104 R)
• M12: 6,936,853 km (0.119 R)
• M13: 7,783,428 km (0.087 R)
• M14: 9,098,243 km (0.059 R)
• M15: 10,965,823 km (0.071 R)
• M16: 12,411,387 km (0.107 R)
• M17: 13,763,453 km (0.099 R)
• M18: 17,442,663 km (0.104 R)
• M19: 19,677,954 km (0.111 R)
• M20: 20,230,419 km (0.065 R)
• M21: 22,544,250 km (0.026 R)
• M22: 23,301,963 km (0.098 R)
• M23: 23,764,819 km (0.101 R)
• M24: 24,233,658 km (0.044 R)
• M25: 26,337,304 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.7

Radius: 10.2

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.37 AU - 4.49 AU

Year: 6554 Days

Day: 7.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 67,650,646 km

• M1: 131,945 km (0.071 R)
• M2: 501,901 km (0.083 R)
• M3: 926,011 km (0.094 R)
• M4: 1,650,513 km (0.062 R)
• M5: 2,188,318 km (0.115 R)
• M6: 2,901,899 km (0.114 R)
• M7: 3,365,354 km (0.102 R)
• M8: 6,883,148 km (0.069 R)
• M9: 8,116,881 km (0.039 R)
• M10: 8,769,726 km (0.032 R)
• M11: 11,017,584 km (0.099 R)
• M12: 11,900,211 km (0.054 R)
• M13: 12,915,981 km (0.083 R)
• M14: 15,608,593 km (0.047 R)
• M15: 17,403,169 km (0.115 R)
• M16: 18,488,352 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.3

Radius: 9.3

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.62 AU - 5.78 AU

Year: 7162 Days

Day: 7 Hours

Environment

Temp: -232 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 67,650,646 km

• M1: 115,639 km (0.096 R)
• M2: 586,872 km (0.077 R)
• M3: 990,488 km (0.08 R)
• M4: 1,671,008 km (0.11 R)
• M5: 2,308,594 km (0.068 R)
• M6: 2,851,485 km (0.111 R)
• M7: 3,477,253 km (0.082 R)
• M8: 4,062,031 km (0.093 R)
• M9: 4,515,013 km (0.072 R)
• M10: 5,120,586 km (0.061 R)
• M11: 6,283,859 km (0.04 R)
• M12: 6,672,215 km (0.104 R)
• M13: 7,114,127 km (0.118 R)
• M14: 8,221,301 km (0.112 R)
• M15: 9,997,177 km (0.086 R)
• M16: 12,122,514 km (0.11 R)
• M17: 17,382,525 km (0.087 R)
• M18: 19,157,503 km (0.09 R)
• M19: 19,750,210 km (0.111 R)
• M20: 22,325,238 km (0.109 R)
• M21: 22,733,940 km (0.101 R)
• M22: 24,419,160 km (0.116 R)
• M23: 25,647,209 km (0.104 R)
• M24: 26,549,284 km (0.106 R)
• M25: 30,470,094 km (0.068 R)
• M26: 31,995,993 km (0.065 R)
• M27: 33,041,233 km (0.087 R)
• M28: 33,572,305 km (0.113 R)
• M29: 34,217,072 km (0.11 R)
• M30: 34,651,355 km (0.074 R)
• M31: 34,979,573 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.3

Radius: 3.2

Gravity: 70.83 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.94 AU - 8.32 AU

Year: 16295 Days

Day: 18.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 67,650,646 km

• M1: 41,289 km (0.103 R)
• M2: 171,888 km (0.062 R)
• M3: 332,556 km (0.119 R)
• M4: 1,492,388 km (0.065 R)
• M5: 1,654,852 km (0.114 R)
• M6: 3,142,004 km (0.043 R)
• M7: 3,691,477 km (0.109 R)
• M8: 6,241,971 km (0.101 R)
• M9: 8,541,889 km (0.091 R)
• M10: 9,167,657 km (0.098 R)
• M11: 9,767,544 km (0.063 R)
• M12: 12,364,264 km (0.068 R)
• M13: 12,693,080 km (0.117 R)
• M14: 14,643,687 km (0.073 R)
• M15: 22,444,318 km (0.074 R)
• M16: 29,137,327 km (0.113 R)
• M17: 35,178,388 km (0.025 R)
• M18: 37,866,512 km (0.075 R)
• M19: 38,281,048 km (0.066 R)
• M20: 42,744,749 km (0.116 R)
• M21: 44,715,402 km (0.115 R)
• M22: 50,487,187 km (0.061 R)
• M23: 63,674,538 km (0.086 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 11,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit