🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.5

Radius: 8.3

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.56 AU - 0.58 AU

Year: 302 Days

Day: 14.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 38,614,476 km

• M1: 106,065 km (0.115 R)
• M2: 376,837 km (0.11 R)
• M3: 646,861 km (0.112 R)
• M4: 922,121 km (0.051 R)
• M5: 1,443,320 km (0.105 R)
• M6: 1,927,718 km (0.101 R)
• M7: 2,238,732 km (0.101 R)
• M8: 2,634,269 km (0.05 R)
• M9: 3,113,880 km (0.089 R)
• M10: 3,503,133 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.9

Radius: 13.8

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.58 AU - 0.66 AU

Year: 343 Days

Day: 7.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 149.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 38,614,476 km

• M1: 171,589 km (0.038 R)
• M2: 641,476 km (0.112 R)
• M3: 1,120,488 km (0.079 R)
• M4: 1,583,942 km (0.102 R)
• M5: 2,107,385 km (0.118 R)
• M6: 2,712,957 km (0.029 R)
• M7: 3,403,501 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.1

Radius: 12.2

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.83 AU - 1.01 AU

Year: 620 Days

Day: 6.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 38,614,476 km

• M1: 151,692 km (0.106 R)
• M2: 662,419 km (0.119 R)
• M3: 1,057,208 km (0.082 R)
• M4: 1,603,988 km (0.09 R)
• M5: 2,042,609 km (0.093 R)
• M6: 2,451,012 km (0.061 R)
• M7: 2,886,042 km (0.101 R)
• M8: 3,890,891 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.9

Radius: 10.3

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.76 AU - 1.12 AU

Year: 641 Days

Day: 12.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 38,614,476 km

• M1: 128,205 km (0.104 R)
• M2: 471,981 km (0.046 R)
• M3: 885,021 km (0.112 R)
• M4: 1,226,553 km (0.085 R)
• M5: 2,401,195 km (0.094 R)
• M6: 3,122,257 km (0.111 R)
• M7: 3,678,911 km (0.037 R)
• M8: 4,300,789 km (0.104 R)
• M9: 6,782,618 km (0.085 R)
• M10: 7,107,245 km (0.056 R)
• M11: 7,811,552 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.8

Radius: 14.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.17 AU - 5.91 AU

Year: 7953 Days

Day: 10.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 38,614,476 km

• M1: 187,297 km (0.087 R)
• M2: 936,632 km (0.07 R)
• M3: 2,044,853 km (0.082 R)
• M4: 2,572,934 km (0.078 R)
• M5: 3,107,148 km (0.1 R)
• M6: 4,349,408 km (0.077 R)
• M7: 4,849,963 km (0.052 R)
• M8: 7,758,146 km (0.096 R)
• M9: 8,414,132 km (0.112 R)
• M10: 9,512,929 km (0.075 R)
• M11: 10,855,270 km (0.104 R)
• M12: 12,211,525 km (0.037 R)
• M13: 12,874,393 km (0.042 R)
• M14: 13,387,364 km (0.097 R)
• M15: 14,212,247 km (0.1 R)
• M16: 18,351,021 km (0.078 R)
• M17: 20,272,157 km (0.105 R)
• M18: 22,734,239 km (0.061 R)
• M19: 24,947,988 km (0.066 R)
• M20: 25,746,691 km (0.077 R)
• M21: 29,800,793 km (0.078 R)
• M22: 35,582,751 km (0.079 R)
• M23: 37,974,821 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.5

Radius: 13

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.86 AU - 5.74 AU

Year: 8577 Days

Day: 11.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 38,614,476 km

• M1: 173,085 km (0.094 R)
• M2: 678,127 km (0.111 R)
• M3: 2,582,508 km (0.071 R)
• M4: 3,106,549 km (0.119 R)
• M5: 3,585,562 km (0.094 R)
• M6: 4,038,843 km (0.07 R)
• M7: 4,833,358 km (0.108 R)
• M8: 5,953,846 km (0.064 R)
• M9: 6,489,256 km (0.096 R)
• M10: 7,657,017 km (0.117 R)
• M11: 8,874,594 km (0.11 R)
• M12: 9,984,611 km (0.116 R)
• M13: 10,645,684 km (0.105 R)
• M14: 11,950,476 km (0.088 R)
• M15: 13,472,186 km (0.054 R)
• M16: 16,055,442 km (0.117 R)
• M17: 20,041,028 km (0.068 R)
• M18: 20,713,620 km (0.069 R)
• M19: 21,401,172 km (0.074 R)
• M20: 22,024,995 km (0.101 R)
• M21: 26,380,388 km (0.054 R)
• M22: 28,198,451 km (0.093 R)
• M23: 29,711,932 km (0.114 R)
• M24: 34,152,745 km (0.112 R)
• M25: 36,310,246 km (0.107 R)
• M26: 36,752,457 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.1

Radius: 6.2

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.82 AU - 7.32 AU

Year: 13214 Days

Day: 22.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 38,614,476 km

• M1: 77,342 km (0.051 R)
• M2: 423,960 km (0.078 R)
• M3: 770,130 km (0.116 R)
• M4: 1,076,506 km (0.077 R)
• M5: 1,462,020 km (0.117 R)
• M6: 1,830,480 km (0.119 R)
• M7: 2,045,003 km (0.12 R)
• M8: 2,293,485 km (0.086 R)
• M9: 3,683,249 km (0.098 R)
• M10: 4,722,954 km (0.086 R)
• M11: 6,044,801 km (0.035 R)
• M12: 11,106,146 km (0.064 R)
• M13: 17,330,165 km (0.107 R)
• M14: 21,481,207 km (0.117 R)
• M15: 23,164,033 km (0.09 R)
• M16: 24,163,946 km (0.108 R)
• M17: 37,810,862 km (0.085 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: 328 - 13,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit