🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.9

Radius: 11.2

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.48 AU - 0.68 AU

Year: 300 Days

Day: 13.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 52,353,016 km

• M1: 139,425 km (0.089 R)
• M2: 535,112 km (0.076 R)
• M3: 899,532 km (0.106 R)
• M4: 1,348,475 km (0.112 R)
• M5: 1,706,014 km (0.096 R)
• M6: 2,544,660 km (0.064 R)
• M7: 3,196,458 km (0.077 R)
• M8: 3,591,845 km (0.092 R)
• M9: 4,200,559 km (0.1 R)
• M10: 4,550,767 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.3

Radius: 10.7

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.62 AU - 1.02 AU

Year: 504 Days

Day: 14.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,353,016 km

• M1: 133,142 km (0.077 R)
• M2: 539,300 km (0.08 R)
• M3: 1,061,846 km (0.076 R)
• M4: 1,439,580 km (0.031 R)
• M5: 3,062,717 km (0.107 R)
• M6: 3,596,333 km (0.071 R)
• M7: 4,364,518 km (0.092 R)
• M8: 4,741,205 km (0.054 R)
• M9: 5,205,408 km (0.1 R)
• M10: 6,003,961 km (0.092 R)
• M11: 6,356,862 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.5

Radius: 11.8

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.78 AU - 0.96 AU

Year: 550 Days

Day: 14.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 52,353,016 km

• M1: 146,905 km (0.055 R)
• M2: 654,491 km (0.082 R)
• M3: 1,058,106 km (0.052 R)
• M4: 1,545,645 km (0.037 R)
• M5: 2,118,306 km (0.085 R)
• M6: 2,763,222 km (0.039 R)
• M7: 3,150,531 km (0.075 R)
• M8: 3,923,952 km (0.117 R)
• M9: 4,371,100 km (0.059 R)
• M10: 5,902,534 km (0.068 R)
• M11: 6,374,664 km (0.084 R)
• M12: 7,036,336 km (0.112 R)

Asteroid Belt

Center: 1.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.5

Radius: 9.6

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.54 AU - 2.58 AU

Year: 2778 Days

Day: 12.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,353,016 km

• M1: 119,379 km (0.096 R)
• M2: 439,070 km (0.09 R)
• M3: 829,071 km (0.071 R)
• M4: 1,294,171 km (0.046 R)
• M5: 2,231,701 km (0.102 R)
• M6: 2,567,847 km (0.114 R)
• M7: 3,398,714 km (0.083 R)
• M8: 3,805,770 km (0.05 R)
• M9: 7,062,665 km (0.064 R)
• M10: 8,025,776 km (0.065 R)
• M11: 8,821,637 km (0.092 R)
• M12: 13,560,897 km (0.104 R)
• M13: 19,401,647 km (0.116 R)
• M14: 20,389,292 km (0.072 R)
• M15: 21,867,170 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.2

Radius: 10.3

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.12 AU - 6.34 AU

Year: 8112 Days

Day: 8 Hours

Environment

Temp: -216 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 52,353,016 km

• M1: 129,402 km (0.041 R)
• M2: 744,848 km (0.103 R)
• M3: 1,565,243 km (0.072 R)
• M4: 1,943,875 km (0.086 R)
• M5: 2,776,686 km (0.116 R)
• M6: 3,616,828 km (0.079 R)
• M7: 4,595,497 km (0.074 R)
• M8: 5,874,559 km (0.093 R)
• M9: 6,256,333 km (0.047 R)
• M10: 9,411,501 km (0.106 R)
• M11: 11,000,979 km (0.109 R)
• M12: 11,372,430 km (0.113 R)
• M13: 12,537,798 km (0.087 R)
• M14: 13,497,917 km (0.102 R)
• M15: 14,213,144 km (0.072 R)
• M16: 18,346,084 km (0.103 R)
• M17: 21,125,763 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.3

Radius: 5.3

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.77 AU - 8.49 AU

Year: 12913 Days

Day: 18.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 52,353,016 km

• M1: 77,342 km (0.082 R)
• M2: 254,316 km (0.057 R)
• M3: 423,512 km (0.094 R)
• M4: 883,375 km (0.063 R)
• M5: 2,095,268 km (0.053 R)
• M6: 2,333,876 km (0.09 R)
• M7: 2,609,286 km (0.085 R)
• M8: 3,405,296 km (0.095 R)
• M9: 4,351,952 km (0.044 R)
• M10: 4,684,358 km (0.081 R)
• M11: 7,045,162 km (0.11 R)
• M12: 8,227,883 km (0.033 R)
• M13: 9,955,888 km (0.096 R)
• M14: 10,631,023 km (0.094 R)
• M15: 11,753,007 km (0.075 R)
• M16: 14,531,488 km (0.071 R)
• M17: 15,085,449 km (0.04 R)
• M18: 15,781,528 km (0.073 R)
• M19: 20,566,416 km (0.05 R)
• M20: 21,579,493 km (0.111 R)
• M21: 24,214,510 km (0.097 R)
• M22: 35,557,020 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.8

Radius: 7.5

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.56 AU - 8.94 AU

Year: 14633 Days

Day: 24.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,353,016 km

• M1: 125,363 km (0.082 R)
• M2: 363,822 km (0.05 R)
• M3: 1,121,834 km (0.107 R)
• M4: 1,476,232 km (0.088 R)
• M5: 1,726,659 km (0.088 R)
• M6: 3,513,755 km (0.115 R)
• M7: 7,189,973 km (0.111 R)
• M8: 7,655,372 km (0.111 R)
• M9: 10,609,481 km (0.101 R)
• M10: 13,474,280 km (0.117 R)
• M11: 13,857,101 km (0.104 R)
• M12: 25,664,113 km (0.051 R)
• M13: 28,279,682 km (0.106 R)
• M14: 35,706,768 km (0.064 R)
• M15: 37,810,862 km (0.06 R)
• M16: 40,787,261 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 11,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit