🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.5

Radius: 14.7

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.62 AU - 0.68 AU

Year: 349 Days

Day: 8.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 59,087,457 km

• M1: 182,809 km (0.039 R)
• M2: 640,728 km (0.101 R)
• M3: 1,277,267 km (0.115 R)
• M4: 1,921,884 km (0.079 R)
• M5: 2,543,912 km (0.118 R)
• M6: 3,042,073 km (0.119 R)
• M7: 3,784,677 km (0.056 R)
• M8: 4,887,811 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322

Radius: 10.8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.83 AU - 1.33 AU

Year: 748 Days

Day: 12.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 59,087,457 km

• M1: 134,339 km (0.076 R)
• M2: 470,784 km (0.119 R)
• M3: 887,863 km (0.11 R)
• M4: 1,335,311 km (0.064 R)
• M5: 1,732,792 km (0.073 R)
• M6: 2,164,382 km (0.064 R)
• M7: 2,504,717 km (0.081 R)
• M8: 2,892,026 km (0.085 R)
• M9: 3,542,478 km (0.11 R)
• M10: 4,033,009 km (0.094 R)
• M11: 4,690,492 km (0.114 R)
• M12: 5,979,876 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.8

Radius: 13.7

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.6 AU - 2.16 AU

Year: 1719 Days

Day: 9.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 60.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 59,087,457 km

• M1: 184,305 km (0.118 R)
• M2: 658,380 km (0.07 R)
• M3: 1,116,599 km (0.026 R)
• M4: 1,706,613 km (0.105 R)
• M5: 2,817,526 km (0.069 R)
• M6: 3,251,061 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.8

Radius: 8.8

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.68 AU - 2.5 AU

Year: 2015 Days

Day: 12.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,087,457 km

• M1: 109,506 km (0.06 R)
• M2: 501,452 km (0.075 R)
• M3: 904,618 km (0.082 R)
• M4: 1,292,825 km (0.036 R)
• M5: 1,621,192 km (0.041 R)
• M6: 1,950,008 km (0.074 R)
• M7: 2,594,027 km (0.025 R)
• M8: 3,199,450 km (0.115 R)
• M9: 3,738,750 km (0.052 R)
• M10: 4,550,767 km (0.099 R)
• M11: 6,571,386 km (0.059 R)
• M12: 7,117,567 km (0.098 R)
• M13: 7,806,765 km (0.082 R)
• M14: 8,783,938 km (0.086 R)
• M15: 12,710,583 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.4

Radius: 9.3

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.16 AU - 2.54 AU

Year: 2402 Days

Day: 5.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 59,087,457 km

• M1: 115,789 km (0.11 R)
• M2: 1,702,873 km (0.105 R)
• M3: 2,471,506 km (0.034 R)
• M4: 2,774,293 km (0.11 R)
• M5: 3,624,906 km (0.081 R)
• M6: 7,875,281 km (0.103 R)
• M7: 9,630,812 km (0.058 R)
• M8: 10,743,670 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.3

Radius: 12.7

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.62 AU - 5.64 AU

Year: 7748 Days

Day: 7 Hours

Environment

Temp: -234 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 59,087,457 km

• M1: 157,975 km (0.073 R)
• M2: 784,342 km (0.078 R)
• M3: 1,400,535 km (0.096 R)
• M4: 1,882,091 km (0.104 R)
• M5: 2,343,451 km (0.094 R)
• M6: 3,149,185 km (0.063 R)
• M7: 4,013,561 km (0.117 R)
• M8: 4,426,451 km (0.056 R)
• M9: 5,057,754 km (0.08 R)
• M10: 6,567,047 km (0.109 R)
• M11: 7,283,621 km (0.1 R)
• M12: 8,475,168 km (0.1 R)
• M13: 11,821,523 km (0.109 R)
• M14: 12,882,621 km (0.094 R)
• M15: 13,896,595 km (0.09 R)
• M16: 16,143,854 km (0.105 R)
• M17: 16,819,139 km (0.087 R)
• M18: 17,705,955 km (0.118 R)
• M19: 19,503,822 km (0.118 R)
• M20: 21,493,773 km (0.073 R)
• M21: 23,149,822 km (0.029 R)
• M22: 25,625,367 km (0.063 R)
• M23: 26,460,273 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.1

Radius: 5.5

Gravity: 25.99 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.49 AU - 7.83 AU

Year: 12776 Days

Day: 18 Hours

Environment

Temp: -226 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 59,087,457 km

• M1: 68,665 km (0.099 R)
• M2: 406,906 km (0.116 R)
• M3: 1,166,714 km (0.106 R)
• M4: 1,377,946 km (0.119 R)
• M5: 2,151,068 km (0.098 R)
• M6: 2,534,338 km (0.065 R)
• M7: 2,731,208 km (0.107 R)
• M8: 4,567,073 km (0.101 R)
• M9: 5,410,805 km (0.096 R)
• M10: 6,235,090 km (0.099 R)
• M11: 9,106,022 km (0.097 R)
• M12: 10,600,505 km (0.119 R)
• M13: 12,313,401 km (0.115 R)
• M14: 12,626,210 km (0.025 R)
• M15: 12,880,377 km (0.065 R)
• M16: 14,408,369 km (0.117 R)
• M17: 15,758,490 km (0.065 R)
• M18: 17,503,100 km (0.075 R)
• M19: 18,381,390 km (0.073 R)
• M20: 19,038,274 km (0.073 R)
• M21: 19,625,745 km (0.115 R)
• M22: 20,925,301 km (0.1 R)
• M23: 22,189,104 km (0.112 R)
• M24: 23,407,280 km (0.07 R)
• M25: 23,887,489 km (0.037 R)
• M26: 25,267,080 km (0.11 R)
• M27: 25,976,324 km (0.038 R)
• M28: 33,936,875 km (0.07 R)
• M29: 35,174,349 km (0.12 R)
• M30: 36,441,593 km (0.06 R)
• M31: 38,665,215 km (0.109 R)
• M32: 42,238,510 km (0.113 R)
• M33: 42,807,132 km (0.07 R)
• M34: 46,627,861 km (0.107 R)
• M35: 49,245,225 km (0.027 R)
• M36: 53,104,851 km (0.109 R)
• M37: 55,446,805 km (0.101 R)
• M38: 55,957,383 km (0.087 R)
• M39: 58,557,843 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 15,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit