🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.9

Radius: 11.6

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.58 AU - 0.7 AU

Year: 347 Days

Day: 12 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 53,644,960 km

• M1: 144,362 km (0.086 R)
• M2: 582,385 km (0.114 R)
• M3: 981,661 km (0.104 R)
• M4: 1,376,600 km (0.089 R)
• M5: 1,789,789 km (0.097 R)
• M6: 2,360,056 km (0.105 R)
• M7: 2,743,625 km (0.118 R)
• M8: 3,820,580 km (0.07 R)
• M9: 4,265,634 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.5

Radius: 14.7

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.71 AU - 0.77 AU

Year: 432 Days

Day: 9.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 53,644,960 km

• M1: 182,809 km (0.08 R)
• M2: 677,230 km (0.099 R)
• M3: 1,223,860 km (0.105 R)
• M4: 1,698,385 km (0.072 R)
• M5: 2,157,351 km (0.078 R)
• M6: 2,721,185 km (0.068 R)
• M7: 3,324,214 km (0.051 R)
• M8: 3,962,399 km (0.117 R)
• M9: 5,604,385 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.4

Radius: 14.3

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.76 AU - 0.9 AU

Year: 513 Days

Day: 14.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 53,644,960 km

• M1: 178,021 km (0.05 R)
• M2: 685,308 km (0.112 R)
• M3: 1,134,700 km (0.108 R)
• M4: 1,608,177 km (0.05 R)
• M5: 2,062,207 km (0.068 R)
• M6: 2,613,624 km (0.03 R)
• M7: 3,166,089 km (0.088 R)
• M8: 3,991,271 km (0.111 R)
• M9: 4,493,770 km (0.081 R)
• M10: 6,617,462 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.9

Radius: 14.9

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.21 AU - 2.8 AU

Year: 2681 Days

Day: 13.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 53,644,960 km

• M1: 186,249 km (0.039 R)
• M2: 661,372 km (0.034 R)
• M3: 1,335,011 km (0.106 R)
• M4: 2,384,291 km (0.077 R)
• M5: 2,856,272 km (0.063 R)
• M6: 3,732,467 km (0.092 R)
• M7: 4,202,503 km (0.071 R)
• M8: 5,043,094 km (0.076 R)
• M9: 5,804,697 km (0.052 R)
• M10: 7,306,510 km (0.118 R)
• M11: 9,383,377 km (0.095 R)
• M12: 10,065,394 km (0.104 R)
• M13: 12,899,376 km (0.081 R)
• M14: 13,600,391 km (0.093 R)
• M15: 14,375,907 km (0.093 R)
• M16: 15,699,100 km (0.094 R)
• M17: 17,834,310 km (0.078 R)
• M18: 18,704,970 km (0.101 R)
• M19: 20,281,133 km (0.049 R)
• M20: 20,846,912 km (0.118 R)
• M21: 21,617,640 km (0.109 R)
• M22: 22,208,103 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890

Radius: 12.2

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.49 AU - 3.57 AU

Year: 3577 Days

Day: 9.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,644,960 km

• M1: 153,338 km (0.043 R)
• M2: 708,645 km (0.065 R)
• M3: 1,093,411 km (0.07 R)
• M4: 1,779,018 km (0.094 R)
• M5: 2,539,723 km (0.07 R)
• M6: 3,836,437 km (0.046 R)
• M7: 4,803,288 km (0.073 R)
• M8: 5,371,312 km (0.084 R)
• M9: 7,788,963 km (0.081 R)
• M10: 10,770,897 km (0.11 R)
• M11: 13,975,583 km (0.108 R)
• M12: 14,759,924 km (0.085 R)
• M13: 17,112,500 km (0.034 R)
• M14: 18,688,364 km (0.088 R)
• M15: 19,192,060 km (0.088 R)
• M16: 20,161,155 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.4

Radius: 4.9

Gravity: 26.46 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.73 AU - 8.07 AU

Year: 12293 Days

Day: 24.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 53,644,960 km

• M1: 61,036 km (0.12 R)
• M2: 297,251 km (0.067 R)
• M3: 483,201 km (0.092 R)
• M4: 918,381 km (0.084 R)
• M5: 1,596,209 km (0.117 R)
• M6: 1,900,342 km (0.092 R)
• M7: 2,057,420 km (0.077 R)
• M8: 2,299,768 km (0.057 R)
• M9: 2,841,761 km (0.098 R)
• M10: 3,439,105 km (0.025 R)
• M11: 3,918,567 km (0.11 R)
• M12: 6,839,615 km (0.09 R)
• M13: 8,312,406 km (0.093 R)
• M14: 8,498,505 km (0.044 R)
• M15: 8,735,020 km (0.088 R)
• M16: 10,089,180 km (0.1 R)
• M17: 10,515,833 km (0.062 R)
• M18: 12,283,332 km (0.087 R)
• M19: 13,523,348 km (0.107 R)
• M20: 15,606,648 km (0.092 R)
• M21: 16,033,152 km (0.046 R)
• M22: 17,058,496 km (0.111 R)
• M23: 19,483,327 km (0.119 R)
• M24: 22,039,656 km (0.08 R)
• M25: 22,217,528 km (0.115 R)
• M26: 25,100,129 km (0.108 R)
• M27: 25,783,941 km (0.07 R)
• M28: 28,327,254 km (0.069 R)
• M29: 29,282,437 km (0.119 R)
• M30: 32,390,931 km (0.104 R)
• M31: 33,084,467 km (0.082 R)
• M32: 35,468,010 km (0.111 R)
• M33: 36,826,508 km (0.047 R)
• M34: 39,778,373 km (0.114 R)
• M35: 43,022,702 km (0.068 R)
• M36: 47,172,996 km (0.069 R)
• M37: 51,269,733 km (0.07 R)
• M38: 51,896,100 km (0.057 R)
• M39: 53,484,380 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 11,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit