🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.4

Radius: 13.8

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.83 AU - 0.93 AU

Year: 550 Days

Day: 9.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 28,247,547 km

• M1: 171,589 km (0.099 R)
• M2: 622,028 km (0.111 R)
• M3: 1,589,777 km (0.078 R)
• M4: 2,080,757 km (0.1 R)
• M5: 2,727,917 km (0.066 R)
• M6: 3,191,072 km (0.105 R)
• M7: 3,720,499 km (0.056 R)
• M8: 4,957,973 km (0.102 R)
• M9: 5,403,176 km (0.095 R)
• M10: 5,912,706 km (0.047 R)
• M11: 6,374,814 km (0.102 R)
• M12: 7,134,921 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.5

Radius: 8.4

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.68 AU - 1.12 AU

Year: 569 Days

Day: 8.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 141.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 28,247,547 km

• M1: 105,018 km (0.098 R)
• M2: 418,575 km (0.115 R)
• M3: 680,521 km (0.056 R)
• M4: 1,178,382 km (0.108 R)
• M5: 1,633,459 km (0.12 R)
• M6: 2,085,095 km (0.03 R)
• M7: 2,865,398 km (0.052 R)
• M8: 3,408,139 km (0.07 R)
• M9: 3,953,722 km (0.109 R)
• M10: 4,486,440 km (0.069 R)
• M11: 5,126,719 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229

Radius: 11.1

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.96 AU - 1.44 AU

Year: 877 Days

Day: 11.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 28,247,547 km

• M1: 138,378 km (0.114 R)
• M2: 581,038 km (0.046 R)
• M3: 1,278,763 km (0.118 R)
• M4: 2,114,566 km (0.07 R)
• M5: 3,812,801 km (0.106 R)
• M6: 4,638,132 km (0.102 R)
• M7: 6,003,512 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.2

Radius: 13.5

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.02 AU - 1.52 AU

Year: 954 Days

Day: 8.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 28,247,547 km

• M1: 168,746 km (0.095 R)
• M2: 636,539 km (0.061 R)
• M3: 1,328,579 km (0.072 R)
• M4: 1,951,654 km (0.11 R)
• M5: 2,376,362 km (0.081 R)
• M6: 2,919,253 km (0.108 R)
• M7: 4,316,796 km (0.081 R)
• M8: 4,743,599 km (0.115 R)
• M9: 5,368,320 km (0.101 R)
• M10: 5,991,694 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.3

Radius: 10.5

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.01 AU - 1.67 AU

Year: 1034 Days

Day: 9.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 28,247,547 km

• M1: 130,599 km (0.062 R)
• M2: 628,461 km (0.06 R)
• M3: 984,803 km (0.103 R)
• M4: 1,336,208 km (0.077 R)
• M5: 1,725,911 km (0.113 R)
• M6: 2,664,039 km (0.034 R)
• M7: 3,217,701 km (0.106 R)
• M8: 3,879,372 km (0.089 R)
• M9: 4,339,685 km (0.108 R)
• M10: 4,779,054 km (0.104 R)
• M11: 5,349,769 km (0.061 R)
• M12: 6,053,777 km (0.104 R)
• M13: 6,988,614 km (0.081 R)
• M14: 7,750,965 km (0.034 R)
• M15: 8,261,692 km (0.067 R)
• M16: 10,276,476 km (0.097 R)
• M17: 10,695,949 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.2

Radius: 8.7

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.64 AU - 2.76 AU

Year: 2959 Days

Day: 7.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 28,247,547 km

• M1: 108,309 km (0.108 R)
• M2: 473,776 km (0.043 R)
• M3: 772,075 km (0.106 R)
• M4: 1,337,255 km (0.117 R)
• M5: 1,987,408 km (0.075 R)
• M6: 2,478,986 km (0.103 R)
• M7: 2,801,968 km (0.097 R)
• M8: 3,187,781 km (0.111 R)
• M9: 3,627,898 km (0.103 R)
• M10: 4,698,570 km (0.113 R)
• M11: 5,649,713 km (0.07 R)
• M12: 6,351,776 km (0.063 R)
• M13: 7,575,337 km (0.09 R)
• M14: 7,863,762 km (0.085 R)
• M15: 8,773,317 km (0.058 R)
• M16: 9,454,286 km (0.046 R)
• M17: 10,600,655 km (0.096 R)
• M18: 13,305,384 km (0.061 R)
• M19: 14,011,337 km (0.046 R)
• M20: 15,703,887 km (0.064 R)
• M21: 17,196,724 km (0.068 R)
• M22: 19,790,452 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.4

Radius: 10.6

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.76 AU - 3.32 AU

Year: 3535 Days

Day: 9.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 28,247,547 km

• M1: 131,945 km (0.098 R)
• M2: 1,096,403 km (0.076 R)
• M3: 1,890,319 km (0.114 R)
• M4: 2,535,385 km (0.075 R)
• M5: 2,875,869 km (0.072 R)
• M6: 4,262,791 km (0.068 R)
• M7: 5,016,465 km (0.107 R)
• M8: 5,373,107 km (0.063 R)
• M9: 5,719,426 km (0.102 R)
• M10: 6,576,173 km (0.085 R)
• M11: 8,366,411 km (0.064 R)
• M12: 9,017,161 km (0.052 R)
• M13: 9,701,272 km (0.086 R)
• M14: 12,509,224 km (0.079 R)
• M15: 14,554,826 km (0.048 R)
• M16: 15,873,232 km (0.073 R)
• M17: 17,097,840 km (0.06 R)
• M18: 17,791,824 km (0.081 R)
• M19: 18,444,370 km (0.109 R)
• M20: 20,369,396 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.7

Radius: 11.6

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.52 AU - 3.8 AU

Year: 4669 Days

Day: 7.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 28,247,547 km

• M1: 144,212 km (0.098 R)
• M2: 1,467,406 km (0.033 R)
• M3: 1,988,455 km (0.078 R)
• M4: 2,427,674 km (0.059 R)
• M5: 3,054,938 km (0.102 R)
• M6: 3,684,745 km (0.077 R)
• M7: 4,063,826 km (0.092 R)
• M8: 4,681,665 km (0.11 R)
• M9: 5,822,050 km (0.096 R)
• M10: 7,075,231 km (0.046 R)
• M11: 7,563,968 km (0.09 R)
• M12: 8,005,580 km (0.104 R)
• M13: 9,551,674 km (0.046 R)
• M14: 16,032,105 km (0.092 R)
• M15: 17,049,520 km (0.062 R)
• M16: 19,212,855 km (0.086 R)
• M17: 22,932,755 km (0.103 R)

Asteroid Belt

Center: 4.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.9

Radius: 3.3

Gravity: 11.74 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.75 AU - 7.79 AU

Year: 10470 Days

Day: 23.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 28,247,547 km

• M1: 41,139 km (0.08 R)
• M2: 407,056 km (0.117 R)
• M3: 525,388 km (0.093 R)
• M4: 865,124 km (0.048 R)
• M5: 1,564,495 km (0.097 R)
• M6: 2,115,912 km (0.088 R)
• M7: 3,916,323 km (0.115 R)
• M8: 4,994,624 km (0.098 R)
• M9: 5,403,325 km (0.082 R)
• M10: 5,746,204 km (0.095 R)
• M11: 7,400,607 km (0.101 R)
• M12: 7,751,563 km (0.075 R)
• M13: 8,448,839 km (0.095 R)
• M14: 9,510,086 km (0.068 R)
• M15: 10,789,896 km (0.119 R)
• M16: 12,619,628 km (0.12 R)
• M17: 13,633,452 km (0.114 R)
• M18: 16,938,967 km (0.091 R)
• M19: 17,302,340 km (0.076 R)
• M20: 19,328,643 km (0.084 R)
• M21: 19,592,534 km (0.028 R)
• M22: 22,875,758 km (0.104 R)
• M23: 25,231,027 km (0.091 R)
• M24: 25,784,390 km (0.032 R)
• M25: 26,184,564 km (0.058 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 13,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit