🌌 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: 284.1

Radius: 10.7

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.75 AU - 0.85 AU

Year: 477 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 36,923,558 km

• M1: 133,292 km (0.117 R)
• M2: 524,939 km (0.068 R)
• M3: 872,754 km (0.106 R)
• M4: 2,368,882 km (0.083 R)
• M5: 2,949,172 km (0.119 R)
• M6: 3,376,274 km (0.108 R)
• M7: 3,808,612 km (0.062 R)
• M8: 4,265,035 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.3

Radius: 14.1

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.21 AU - 1.39 AU

Year: 988 Days

Day: 14 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,923,558 km

• M1: 175,478 km (0.09 R)
• M2: 720,314 km (0.098 R)
• M3: 2,215,096 km (0.108 R)
• M4: 2,791,047 km (0.102 R)
• M5: 3,339,623 km (0.109 R)
• M6: 3,897,773 km (0.103 R)
• M7: 4,816,303 km (0.111 R)
• M8: 5,551,727 km (0.085 R)
• M9: 7,733,761 km (0.116 R)
• M10: 8,880,130 km (0.036 R)
• M11: 9,870,468 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.4

Radius: 9.5

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.27 AU - 1.93 AU

Year: 1350 Days

Day: 13 Hours

Environment

Temp: -195 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,923,558 km

• M1: 118,781 km (0.059 R)
• M2: 430,842 km (0.055 R)
• M3: 846,724 km (0.067 R)
• M4: 1,183,918 km (0.103 R)
• M5: 1,551,779 km (0.052 R)
• M6: 2,057,120 km (0.12 R)
• M7: 2,440,988 km (0.089 R)
• M8: 2,978,045 km (0.083 R)
• M9: 3,986,334 km (0.109 R)
• M10: 4,696,027 km (0.063 R)
• M11: 5,735,134 km (0.064 R)
• M12: 6,099,105 km (0.099 R)
• M13: 6,708,717 km (0.11 R)
• M14: 7,088,845 km (0.046 R)
• M15: 7,711,621 km (0.111 R)
• M16: 8,262,590 km (0.029 R)
• M17: 8,952,385 km (0.12 R)
• M18: 9,413,745 km (0.094 R)
• M19: 9,951,699 km (0.094 R)
• M20: 10,764,614 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.6

Radius: 10.3

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.63 AU - 2.33 AU

Year: 1858 Days

Day: 7.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,923,558 km

• M1: 130,599 km (0.116 R)
• M2: 468,541 km (0.114 R)
• M3: 877,840 km (0.057 R)
• M4: 1,249,591 km (0.08 R)
• M5: 1,697,786 km (0.078 R)
• M6: 2,043,507 km (0.081 R)
• M7: 2,449,366 km (0.06 R)
• M8: 2,823,660 km (0.088 R)
• M9: 3,774,055 km (0.113 R)
• M10: 4,276,255 km (0.114 R)
• M11: 4,802,241 km (0.066 R)
• M12: 5,240,862 km (0.072 R)
• M13: 5,960,578 km (0.108 R)
• M14: 6,567,646 km (0.107 R)
• M15: 8,251,819 km (0.078 R)
• M16: 8,668,897 km (0.054 R)
• M17: 10,308,490 km (0.045 R)
• M18: 10,792,589 km (0.105 R)
• M19: 11,328,149 km (0.115 R)
• M20: 13,201,862 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.7

Radius: 11.1

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.82 AU - 3.1 AU

Year: 3396 Days

Day: 13.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 36,923,558 km

• M1: 157,527 km (0.093 R)
• M2: 796,459 km (0.093 R)
• M3: 1,231,938 km (0.093 R)
• M4: 1,595,162 km (0.109 R)
• M5: 2,055,924 km (0.106 R)
• M6: 3,180,750 km (0.098 R)
• M7: 4,699,168 km (0.108 R)
• M8: 5,067,478 km (0.117 R)
• M9: 7,089,742 km (0.086 R)
• M10: 9,932,999 km (0.109 R)
• M11: 10,659,746 km (0.082 R)
• M12: 13,878,643 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536

Radius: 12.8

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.7 AU - 5.3 AU

Year: 6366 Days

Day: 6.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 36,923,558 km

• M1: 159,172 km (0.038 R)
• M2: 994,227 km (0.089 R)
• M3: 3,263,627 km (0.1 R)
• M4: 3,711,523 km (0.1 R)
• M5: 6,151,165 km (0.092 R)
• M6: 7,469,721 km (0.116 R)
• M7: 11,459,795 km (0.102 R)
• M8: 12,554,253 km (0.057 R)
• M9: 13,446,904 km (0.082 R)
• M10: 19,232,003 km (0.064 R)
• M11: 24,188,480 km (0.118 R)
• M12: 25,569,866 km (0.081 R)
• M13: 28,936,567 km (0.053 R)
• M14: 32,685,639 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.4

Radius: 10.7

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.1 AU - 6.58 AU

Year: 8229 Days

Day: 14.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,923,558 km

• M1: 133,142 km (0.101 R)
• M2: 535,560 km (0.079 R)
• M3: 2,781,623 km (0.115 R)
• M4: 3,508,070 km (0.112 R)
• M5: 10,903,740 km (0.098 R)
• M6: 11,447,827 km (0.09 R)
• M7: 11,906,495 km (0.115 R)
• M8: 13,637,491 km (0.095 R)
• M9: 16,994,617 km (0.111 R)
• M10: 19,040,518 km (0.096 R)
• M11: 19,468,667 km (0.114 R)
• M12: 20,716,463 km (0.117 R)
• M13: 26,508,743 km (0.043 R)
• M14: 27,948,772 km (0.103 R)
• M15: 30,788,289 km (0.051 R)
• M16: 31,876,015 km (0.051 R)
• M17: 35,507,354 km (0.044 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 11,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit