🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.3

Radius: 12.3

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.58 AU - 0.64 AU

Year: 335 Days

Day: 5 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 17,303,889 km

• M1: 153,039 km (0.046 R)
• M2: 618,138 km (0.115 R)
• M3: 1,016,368 km (0.076 R)
• M4: 1,443,320 km (0.117 R)
• M5: 1,858,754 km (0.109 R)
• M6: 2,271,344 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.5

Radius: 9.1

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.57 AU - 0.79 AU

Year: 394 Days

Day: 8.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 17,303,889 km

• M1: 113,246 km (0.061 R)
• M2: 396,434 km (0.095 R)
• M3: 951,293 km (0.103 R)
• M4: 1,246,898 km (0.073 R)
• M5: 1,651,710 km (0.095 R)
• M6: 1,946,119 km (0.105 R)
• M7: 2,605,696 km (0.12 R)
• M8: 3,123,454 km (0.074 R)
• M9: 3,696,264 km (0.117 R)
• M10: 3,989,326 km (0.11 R)
• M11: 4,364,069 km (0.107 R)
• M12: 4,963,209 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.1

Radius: 9.3

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.09 AU - 1.53 AU

Year: 1054 Days

Day: 9.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 17,303,889 km

• M1: 115,639 km (0.04 R)
• M2: 417,827 km (0.12 R)
• M3: 894,894 km (0.064 R)
• M4: 1,238,970 km (0.091 R)
• M5: 1,654,702 km (0.052 R)
• M6: 2,001,620 km (0.12 R)
• M7: 2,590,586 km (0.081 R)
• M8: 3,678,612 km (0.067 R)
• M9: 4,809,422 km (0.048 R)
• M10: 6,072,776 km (0.101 R)
• M11: 7,091,986 km (0.082 R)
• M12: 7,447,880 km (0.111 R)
• M13: 7,741,091 km (0.1 R)
• M14: 8,118,527 km (0.115 R)
• M15: 8,587,666 km (0.12 R)
• M16: 9,047,230 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.8

Radius: 13

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.48 AU - 2.1 AU

Year: 1683 Days

Day: 13.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 17,303,889 km

• M1: 162,314 km (0.108 R)
• M2: 582,534 km (0.11 R)
• M3: 1,053,319 km (0.109 R)
• M4: 1,865,336 km (0.114 R)
• M5: 2,369,181 km (0.106 R)
• M6: 3,005,870 km (0.119 R)
• M7: 3,688,784 km (0.104 R)
• M8: 4,604,922 km (0.105 R)
• M9: 5,821,900 km (0.065 R)
• M10: 7,088,845 km (0.092 R)
• M11: 7,801,379 km (0.118 R)
• M12: 9,094,503 km (0.096 R)
• M13: 9,968,454 km (0.104 R)
• M14: 11,919,958 km (0.067 R)
• M15: 12,813,506 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.5

Radius: 6.4

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.78 AU - 6.6 AU

Year: 10825 Days

Day: 22.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 17,303,889 km

• M1: 79,586 km (0.1 R)
• M2: 335,997 km (0.104 R)
• M3: 799,301 km (0.074 R)
• M4: 1,133,054 km (0.081 R)
• M5: 4,066,669 km (0.07 R)
• M6: 5,861,843 km (0.115 R)
• M7: 7,087,648 km (0.119 R)
• M8: 11,777,541 km (0.105 R)
• M9: 16,191,875 km (0.107 R)
• M10: 16,995,664 km (0.105 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 18,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit