🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892

Radius: 9.8

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.66 AU - 0.76 AU

Year: 399 Days

Day: 8.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 52,550,712 km

• M1: 122,221 km (0.102 R)
• M2: 528,679 km (0.085 R)
• M3: 866,022 km (0.085 R)
• M4: 1,278,463 km (0.036 R)
• M5: 1,797,269 km (0.109 R)
• M6: 2,385,488 km (0.055 R)
• M7: 2,856,272 km (0.096 R)
• M8: 3,448,530 km (0.063 R)
• M9: 4,401,469 km (0.074 R)
• M10: 5,001,954 km (0.101 R)
• M11: 5,420,978 km (0.094 R)
• M12: 5,776,423 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.3

Radius: 13.1

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.8 AU - 1.8 AU

Year: 1610 Days

Day: 12.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,550,712 km

• M1: 163,660 km (0.111 R)
• M2: 666,010 km (0.12 R)
• M3: 1,197,381 km (0.088 R)
• M4: 2,034,232 km (0.06 R)
• M5: 2,570,690 km (0.114 R)
• M6: 3,422,500 km (0.101 R)
• M7: 4,244,241 km (0.074 R)
• M8: 4,938,525 km (0.091 R)
• M9: 7,155,865 km (0.064 R)
• M10: 7,567,707 km (0.063 R)
• M11: 9,344,033 km (0.116 R)
• M12: 9,903,977 km (0.118 R)
• M13: 12,845,969 km (0.068 R)
• M14: 13,456,179 km (0.054 R)
• M15: 14,955,748 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.4

Radius: 12.4

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.54 AU - 2.08 AU

Year: 1624 Days

Day: 12.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,550,712 km

• M1: 154,235 km (0.059 R)
• M2: 547,079 km (0.046 R)
• M3: 936,034 km (0.077 R)
• M4: 1,547,740 km (0.072 R)
• M5: 2,637,560 km (0.067 R)
• M6: 3,208,575 km (0.038 R)
• M7: 5,580,001 km (0.103 R)
• M8: 6,018,023 km (0.099 R)
• M9: 6,889,132 km (0.09 R)
• M10: 7,602,863 km (0.071 R)
• M11: 8,309,264 km (0.114 R)
• M12: 10,364,739 km (0.066 R)
• M13: 10,793,337 km (0.078 R)
• M14: 11,545,664 km (0.114 R)
• M15: 12,150,638 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.6

Radius: 9.9

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.9 AU - 2.34 AU

Year: 2058 Days

Day: 10.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 52,550,712 km

• M1: 123,418 km (0.036 R)
• M2: 753,973 km (0.064 R)
• M3: 1,308,233 km (0.117 R)
• M4: 1,880,894 km (0.067 R)
• M5: 2,328,940 km (0.115 R)
• M6: 3,230,865 km (0.087 R)
• M7: 5,298,009 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455

Radius: 8.2

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.6 AU - 4.18 AU

Year: 5116 Days

Day: 8.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,550,712 km

• M1: 105,317 km (0.088 R)
• M2: 389,702 km (0.115 R)
• M3: 807,230 km (0.096 R)
• M4: 1,507,348 km (0.093 R)
• M5: 1,859,352 km (0.044 R)
• M6: 2,176,948 km (0.098 R)
• M7: 3,354,134 km (0.095 R)
• M8: 4,732,379 km (0.08 R)
• M9: 5,492,486 km (0.119 R)
• M10: 5,916,446 km (0.027 R)
• M11: 9,640,685 km (0.1 R)
• M12: 10,090,975 km (0.057 R)
• M13: 12,080,477 km (0.057 R)
• M14: 13,292,070 km (0.049 R)
• M15: 14,056,814 km (0.061 R)
• M16: 14,370,671 km (0.072 R)
• M17: 17,531,225 km (0.058 R)
• M18: 20,518,395 km (0.078 R)
• M19: 21,886,767 km (0.083 R)
• M20: 23,607,741 km (0.088 R)
• M21: 26,593,714 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303

Radius: 4

Gravity: 18.94 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.29 AU - 9.21 AU

Year: 17260 Days

Day: 22.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,550,712 km

• M1: 51,761 km (0.072 R)
• M2: 187,745 km (0.071 R)
• M3: 335,997 km (0.068 R)
• M4: 671,994 km (0.109 R)
• M5: 1,083,089 km (0.115 R)
• M6: 1,330,224 km (0.101 R)
• M7: 2,709,068 km (0.104 R)
• M8: 4,341,480 km (0.076 R)
• M9: 4,770,377 km (0.119 R)
• M10: 5,500,564 km (0.11 R)
• M11: 6,188,714 km (0.075 R)
• M12: 6,573,031 km (0.069 R)
• M13: 13,177,478 km (0.107 R)
• M14: 14,467,760 km (0.112 R)
• M15: 21,238,260 km (0.085 R)
• M16: 21,671,196 km (0.113 R)
• M17: 24,299,481 km (0.099 R)
• M18: 29,637,133 km (0.092 R)
• M19: 33,559,889 km (0.038 R)
• M20: 36,317,725 km (0.096 R)
• M21: 46,354,247 km (0.039 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: 382 - 10,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit