🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.6

Radius: 12.5

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.65 AU - 0.95 AU

Year: 455 Days

Day: 12 Hours

Environment

Temp: -144 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 19,790,724 km

• M1: 155,582 km (0.076 R)
• M2: 624,122 km (0.088 R)
• M3: 1,319,004 km (0.043 R)
• M4: 1,878,351 km (0.059 R)
• M5: 2,427,973 km (0.087 R)
• M6: 3,158,460 km (0.107 R)
• M7: 3,671,281 km (0.076 R)
• M8: 4,239,304 km (0.119 R)
• M9: 5,087,674 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770

Radius: 8.1

Gravity: 11.74 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.54 AU - 1.68 AU

Year: 1299 Days

Day: 6.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 19,790,724 km

• M1: 100,979 km (0.079 R)
• M2: 394,340 km (0.096 R)
• M3: 748,289 km (0.108 R)
• M4: 1,088,025 km (0.067 R)
• M5: 3,256,746 km (0.1 R)
• M6: 3,813,399 km (0.104 R)
• M7: 4,678,075 km (0.114 R)
• M8: 7,999,447 km (0.072 R)
• M9: 8,891,200 km (0.116 R)
• M10: 10,301,309 km (0.037 R)
• M11: 11,008,159 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.8

Radius: 8.5

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.71 AU - 2.11 AU

Year: 1678 Days

Day: 13.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 19,790,724 km

• M1: 105,766 km (0.106 R)
• M2: 401,670 km (0.046 R)
• M3: 790,924 km (0.079 R)
• M4: 1,118,543 km (0.117 R)
• M5: 1,392,008 km (0.105 R)
• M6: 1,663,678 km (0.079 R)
• M7: 2,189,664 km (0.088 R)
• M8: 3,087,251 km (0.062 R)
• M9: 3,619,371 km (0.074 R)
• M10: 3,967,186 km (0.072 R)
• M11: 4,337,141 km (0.07 R)
• M12: 4,749,433 km (0.085 R)
• M13: 5,523,004 km (0.086 R)
• M14: 5,806,193 km (0.091 R)
• M15: 8,208,286 km (0.07 R)
• M16: 9,442,169 km (0.117 R)
• M17: 10,135,854 km (0.094 R)
• M18: 11,766,770 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.7

Radius: 10.7

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.84 AU - 2.32 AU

Year: 1907 Days

Day: 12.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 19,790,724 km

• M1: 133,142 km (0.066 R)
• M2: 492,177 km (0.081 R)
• M3: 866,321 km (0.077 R)
• M4: 1,307,186 km (0.068 R)
• M5: 1,940,883 km (0.086 R)
• M6: 2,573,383 km (0.075 R)
• M7: 3,114,328 km (0.101 R)
• M8: 5,182,070 km (0.118 R)
• M9: 5,685,916 km (0.054 R)
• M10: 6,348,634 km (0.087 R)
• M11: 7,538,237 km (0.034 R)
• M12: 7,887,099 km (0.094 R)
• M13: 8,492,522 km (0.07 R)
• M14: 8,934,733 km (0.083 R)
• M15: 10,318,513 km (0.113 R)
• M16: 10,822,209 km (0.03 R)
• M17: 11,724,135 km (0.118 R)
• M18: 12,074,942 km (0.044 R)
• M19: 12,513,263 km (0.09 R)
• M20: 13,295,361 km (0.039 R)
• M21: 14,866,288 km (0.03 R)
• M22: 15,462,885 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.8

Radius: 12

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.14 AU - 3.3 AU

Year: 2852 Days

Day: 14.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 19,790,724 km

• M1: 149,299 km (0.093 R)
• M2: 527,931 km (0.062 R)
• M3: 1,111,811 km (0.064 R)
• M4: 1,525,001 km (0.105 R)
• M5: 1,927,269 km (0.042 R)
• M6: 2,505,316 km (0.081 R)
• M7: 2,902,498 km (0.088 R)
• M8: 3,416,516 km (0.073 R)
• M9: 3,846,311 km (0.093 R)
• M10: 5,082,438 km (0.081 R)
• M11: 6,164,330 km (0.063 R)
• M12: 6,745,218 km (0.069 R)
• M13: 7,330,445 km (0.076 R)
• M14: 7,750,217 km (0.109 R)
• M15: 8,852,604 km (0.09 R)
• M16: 9,291,973 km (0.107 R)
• M17: 9,978,328 km (0.088 R)
• M18: 11,798,934 km (0.112 R)
• M19: 13,734,281 km (0.062 R)
• M20: 14,574,872 km (0.109 R)
• M21: 22,376,849 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433

Radius: 9.2

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.3 AU - 3.74 AU

Year: 3337 Days

Day: 9.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 19,790,724 km

• M1: 114,442 km (0.118 R)
• M2: 410,945 km (0.105 R)
• M3: 711,936 km (0.052 R)
• M4: 1,228,498 km (0.109 R)
• M5: 1,689,708 km (0.106 R)
• M6: 1,992,344 km (0.076 R)
• M7: 2,977,895 km (0.097 R)
• M8: 3,299,531 km (0.111 R)
• M9: 3,758,347 km (0.111 R)
• M10: 4,515,013 km (0.086 R)
• M11: 5,200,172 km (0.11 R)
• M12: 7,550,803 km (0.11 R)
• M13: 8,515,410 km (0.062 R)
• M14: 8,992,777 km (0.109 R)
• M15: 10,000,917 km (0.115 R)
• M16: 13,071,264 km (0.116 R)
• M17: 14,650,568 km (0.045 R)
• M18: 16,984,445 km (0.027 R)
• M19: 18,016,969 km (0.078 R)
• M20: 19,672,868 km (0.115 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: 518 - 18,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit