🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.2

Radius: 10.6

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.04 AU - 2.56 AU

Year: 2288 Days

Day: 7.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 38,182,587 km

• M1: 131,945 km (0.108 R)
• M2: 463,903 km (0.047 R)
• M3: 956,230 km (0.06 R)
• M4: 1,362,388 km (0.106 R)
• M5: 1,973,645 km (0.085 R)
• M6: 2,311,437 km (0.089 R)
• M7: 2,803,165 km (0.087 R)
• M8: 3,153,224 km (0.11 R)
• M9: 3,601,569 km (0.073 R)
• M10: 3,998,153 km (0.107 R)
• M11: 4,363,919 km (0.061 R)
• M12: 5,052,967 km (0.083 R)
• M13: 5,645,674 km (0.068 R)
• M14: 6,915,461 km (0.047 R)
• M15: 8,491,026 km (0.105 R)
• M16: 9,530,731 km (0.091 R)
• M17: 9,872,562 km (0.098 R)
• M18: 10,616,961 km (0.077 R)
• M19: 11,322,315 km (0.089 R)
• M20: 11,940,304 km (0.083 R)
• M21: 12,867,810 km (0.111 R)
• M22: 13,541,001 km (0.084 R)
• M23: 13,973,488 km (0.079 R)
• M24: 14,775,333 km (0.046 R)
• M25: 15,939,504 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.9

Radius: 11

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.89 AU - 4.07 AU

Year: 4259 Days

Day: 14.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 38,182,587 km

• M1: 136,882 km (0.084 R)
• M2: 623,374 km (0.116 R)
• M3: 1,009,337 km (0.091 R)
• M4: 1,618,051 km (0.077 R)
• M5: 1,965,566 km (0.082 R)
• M6: 2,540,920 km (0.114 R)
• M7: 3,034,443 km (0.096 R)
• M8: 5,424,269 km (0.106 R)
• M9: 6,851,134 km (0.116 R)
• M10: 7,563,818 km (0.04 R)
• M11: 8,176,571 km (0.107 R)
• M12: 9,958,730 km (0.073 R)
• M13: 10,562,507 km (0.047 R)
• M14: 11,236,446 km (0.115 R)
• M15: 11,701,396 km (0.069 R)
• M16: 12,670,042 km (0.115 R)
• M17: 13,534,718 km (0.105 R)
• M18: 14,329,830 km (0.109 R)
• M19: 15,781,678 km (0.067 R)
• M20: 16,188,734 km (0.086 R)
• M21: 16,602,820 km (0.079 R)
• M22: 17,084,675 km (0.073 R)
• M23: 19,971,465 km (0.031 R)
• M24: 21,779,954 km (0.084 R)
• M25: 22,503,708 km (0.048 R)
• M26: 24,849,702 km (0.078 R)
• M27: 27,857,667 km (0.082 R)
• M28: 28,538,636 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.6

Radius: 12.3

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.56 AU - 3.95 AU

Year: 4764 Days

Day: 7.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 38,182,587 km

• M1: 170,542 km (0.115 R)
• M2: 721,660 km (0.057 R)
• M3: 1,240,615 km (0.084 R)
• M4: 2,519,976 km (0.118 R)
• M5: 2,919,253 km (0.109 R)
• M6: 4,522,044 km (0.106 R)
• M7: 4,944,509 km (0.104 R)
• M8: 10,372,518 km (0.114 R)
• M9: 11,111,382 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.2

Radius: 11.5

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.69 AU - 6.63 AU

Year: 8834 Days

Day: 10.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 38,182,587 km

• M1: 143,016 km (0.116 R)
• M2: 750,832 km (0.116 R)
• M3: 1,588,281 km (0.084 R)
• M4: 2,177,547 km (0.062 R)
• M5: 2,826,652 km (0.066 R)
• M6: 4,156,427 km (0.115 R)
• M7: 5,005,844 km (0.051 R)
• M8: 6,001,268 km (0.089 R)
• M9: 9,407,163 km (0.107 R)
• M10: 10,022,459 km (0.041 R)
• M11: 10,867,388 km (0.088 R)
• M12: 14,917,301 km (0.09 R)
• M13: 16,419,713 km (0.077 R)
• M14: 21,774,718 km (0.099 R)
• M15: 22,267,493 km (0.096 R)
• M16: 24,138,664 km (0.066 R)
• M17: 24,844,317 km (0.116 R)
• M18: 27,328,090 km (0.114 R)
• M19: 34,419,328 km (0.082 R)
• M20: 36,799,281 km (0.107 R)
• M21: 39,529,741 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 124.7

Radius: 4.3

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.84 AU - 6.22 AU

Year: 9714 Days

Day: 23.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,182,587 km

• M1: 54,005 km (0.09 R)
• M2: 537,206 km (0.119 R)
• M3: 743,053 km (0.094 R)
• M4: 3,181,947 km (0.115 R)
• M5: 4,978,019 km (0.118 R)
• M6: 5,161,725 km (0.091 R)
• M7: 5,825,939 km (0.064 R)
• M8: 12,193,423 km (0.109 R)
• M9: 13,515,719 km (0.101 R)
• M10: 15,313,137 km (0.111 R)
• M11: 18,113,161 km (0.093 R)
• M12: 19,894,572 km (0.03 R)
• M13: 21,929,103 km (0.102 R)
• M14: 23,506,463 km (0.11 R)
• M15: 25,543,687 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.6

Radius: 4.1

Gravity: 41.02 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.79 AU - 6.89 AU

Year: 11735 Days

Day: 19.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 38,182,587 km

• M1: 51,162 km (0.116 R)
• M2: 295,306 km (0.112 R)
• M3: 471,832 km (0.098 R)
• M4: 643,121 km (0.026 R)
• M5: 1,090,419 km (0.077 R)
• M6: 1,353,262 km (0.104 R)
• M7: 1,521,710 km (0.056 R)
• M8: 2,005,060 km (0.116 R)
• M9: 3,366,850 km (0.079 R)
• M10: 3,545,918 km (0.095 R)
• M11: 4,326,071 km (0.113 R)
• M12: 4,884,370 km (0.091 R)
• M13: 7,472,713 km (0.038 R)
• M14: 9,939,731 km (0.075 R)
• M15: 10,415,602 km (0.058 R)
• M16: 10,906,433 km (0.107 R)
• M17: 12,052,203 km (0.118 R)
• M18: 12,471,526 km (0.07 R)
• M19: 15,056,128 km (0.088 R)
• M20: 17,063,881 km (0.081 R)
• M21: 20,568,211 km (0.099 R)
• M22: 21,253,070 km (0.085 R)
• M23: 23,583,656 km (0.114 R)
• M24: 24,428,435 km (0.085 R)
• M25: 24,906,400 km (0.088 R)
• M26: 26,277,913 km (0.117 R)
• M27: 32,612,485 km (0.086 R)
• M28: 35,700,335 km (0.118 R)
• M29: 36,068,645 km (0.076 R)
• M30: 36,937,958 km (0.119 R)
• M31: 37,948,492 km (0.082 R)
• M32: 42,449,443 km (0.048 R)
• M33: 46,413,039 km (0.082 R)
• M34: 50,461,755 km (0.118 R)
• M35: 51,392,404 km (0.083 R)
• M36: 52,492,546 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.2

Radius: 7.4

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.09 AU - 9.61 AU

Year: 15828 Days

Day: 17 Hours

Environment

Temp: -237 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 38,182,587 km

• M1: 92,003 km (0.086 R)
• M2: 383,270 km (0.072 R)
• M3: 841,787 km (0.112 R)
• M4: 1,130,810 km (0.094 R)
• M5: 1,711,250 km (0.073 R)
• M6: 1,959,583 km (0.103 R)
• M7: 2,198,640 km (0.105 R)
• M8: 2,475,396 km (0.095 R)
• M9: 3,656,471 km (0.048 R)
• M10: 4,711,884 km (0.118 R)
• M11: 5,859,749 km (0.064 R)
• M12: 6,360,453 km (0.035 R)
• M13: 7,035,289 km (0.103 R)
• M14: 7,639,814 km (0.036 R)
• M15: 9,571,122 km (0.096 R)
• M16: 10,943,683 km (0.113 R)
• M17: 11,548,208 km (0.111 R)
• M18: 13,898,540 km (0.083 R)
• M19: 18,729,953 km (0.071 R)
• M20: 19,158,850 km (0.078 R)
• M21: 20,712,124 km (0.112 R)
• M22: 21,871,657 km (0.117 R)
• M23: 25,697,324 km (0.099 R)
• M24: 25,961,214 km (0.038 R)
• M25: 29,752,623 km (0.03 R)
• M26: 31,427,521 km (0.094 R)
• M27: 32,236,995 km (0.098 R)
• M28: 34,963,865 km (0.072 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 16,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit