🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.3

Radius: 8.9

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.03 AU - 1.71 AU

Year: 1052 Days

Day: 10.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 72,824,090 km

• M1: 110,702 km (0.097 R)
• M2: 472,729 km (0.069 R)
• M3: 907,760 km (0.097 R)
• M4: 1,263,504 km (0.086 R)
• M5: 1,693,897 km (0.109 R)
• M6: 1,983,668 km (0.09 R)
• M7: 2,522,220 km (0.088 R)
• M8: 3,100,715 km (0.096 R)
• M9: 3,673,376 km (0.089 R)
• M10: 4,521,296 km (0.06 R)
• M11: 4,843,381 km (0.107 R)
• M12: 5,375,201 km (0.116 R)
• M13: 7,976,409 km (0.107 R)
• M14: 8,341,727 km (0.062 R)
• M15: 8,966,298 km (0.072 R)
• M16: 9,592,515 km (0.113 R)
• M17: 10,247,604 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.3

Radius: 12

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.61 AU - 1.71 AU

Year: 1403 Days

Day: 12.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,824,090 km

• M1: 149,299 km (0.106 R)
• M2: 553,662 km (0.06 R)
• M3: 1,108,071 km (0.037 R)
• M4: 1,526,945 km (0.119 R)
• M5: 2,623,049 km (0.111 R)
• M6: 3,932,928 km (0.089 R)
• M7: 4,686,452 km (0.075 R)
• M8: 5,723,764 km (0.057 R)
• M9: 6,527,404 km (0.108 R)
• M10: 6,908,130 km (0.099 R)
• M11: 7,845,810 km (0.059 R)
• M12: 8,414,731 km (0.084 R)
• M13: 9,334,458 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286

Radius: 12.8

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.14 AU - 2.24 AU

Year: 2126 Days

Day: 10.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 72,824,090 km

• M1: 159,621 km (0.044 R)
• M2: 1,385,875 km (0.059 R)
• M3: 2,210,458 km (0.061 R)
• M4: 2,643,544 km (0.086 R)
• M5: 3,431,925 km (0.092 R)
• M6: 4,882,725 km (0.057 R)
• M7: 5,561,450 km (0.084 R)
• M8: 6,048,242 km (0.108 R)
• M9: 6,467,565 km (0.088 R)
• M10: 7,549,008 km (0.093 R)
• M11: 9,908,765 km (0.104 R)
• M12: 11,170,323 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.4

Radius: 14

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.39 AU - 2.77 AU

Year: 2719 Days

Day: 6.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,824,090 km

• M1: 186,399 km (0.072 R)
• M2: 686,355 km (0.08 R)
• M3: 1,552,826 km (0.042 R)
• M4: 2,219,733 km (0.083 R)
• M5: 4,595,347 km (0.056 R)
• M6: 5,595,110 km (0.076 R)
• M7: 7,317,879 km (0.067 R)
• M8: 10,715,695 km (0.056 R)
• M9: 11,746,126 km (0.064 R)
• M10: 13,094,302 km (0.061 R)
• M11: 14,272,086 km (0.037 R)
• M12: 15,662,448 km (0.098 R)
• M13: 16,638,275 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.1

Radius: 9.2

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.51 AU - 3.89 AU

Year: 4669 Days

Day: 5.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,824,090 km

• M1: 114,592 km (0.098 R)
• M2: 982,409 km (0.098 R)
• M3: 1,908,570 km (0.044 R)
• M4: 2,269,998 km (0.117 R)
• M5: 2,708,918 km (0.036 R)
• M6: 4,487,637 km (0.063 R)
• M7: 4,934,785 km (0.1 R)
• M8: 6,226,413 km (0.102 R)
• M9: 7,697,558 km (0.069 R)
• M10: 9,163,767 km (0.071 R)
• M11: 16,796,849 km (0.111 R)
• M12: 18,699,883 km (0.081 R)
• M13: 19,426,331 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.3

Radius: 8.7

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.39 AU - 5.39 AU

Year: 6034 Days

Day: 7.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 72,824,090 km

• M1: 108,458 km (0.08 R)
• M2: 476,170 km (0.105 R)
• M3: 950,694 km (0.066 R)
• M4: 1,548,936 km (0.101 R)
• M5: 1,903,035 km (0.025 R)
• M6: 4,091,203 km (0.086 R)
• M7: 6,231,948 km (0.054 R)
• M8: 6,708,118 km (0.094 R)
• M9: 8,044,177 km (0.039 R)
• M10: 8,901,073 km (0.069 R)
• M11: 9,772,481 km (0.032 R)
• M12: 13,107,765 km (0.074 R)
• M13: 14,292,281 km (0.079 R)
• M14: 14,702,628 km (0.064 R)
• M15: 17,331,213 km (0.118 R)
• M16: 18,617,455 km (0.108 R)
• M17: 19,966,080 km (0.105 R)
• M18: 29,077,637 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.3

Radius: 8.6

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.23 AU - 5.07 AU

Year: 6578 Days

Day: 6 Hours

Environment

Temp: -209 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 72,824,090 km

• M1: 106,962 km (0.103 R)
• M2: 435,779 km (0.117 R)
• M3: 862,282 km (0.094 R)
• M4: 1,186,162 km (0.119 R)
• M5: 1,470,248 km (0.12 R)
• M6: 2,117,857 km (0.081 R)
• M7: 2,665,086 km (0.096 R)
• M8: 3,303,719 km (0.114 R)
• M9: 4,563,782 km (0.095 R)
• M10: 4,855,498 km (0.073 R)
• M11: 5,837,159 km (0.04 R)
• M12: 7,119,662 km (0.085 R)
• M13: 7,476,752 km (0.052 R)
• M14: 8,034,902 km (0.098 R)
• M15: 8,700,612 km (0.056 R)
• M16: 10,640,597 km (0.084 R)
• M17: 11,394,870 km (0.092 R)
• M18: 12,800,192 km (0.103 R)
• M19: 13,115,694 km (0.088 R)
• M20: 14,149,415 km (0.118 R)
• M21: 16,011,759 km (0.08 R)
• M22: 16,439,908 km (0.115 R)
• M23: 16,875,687 km (0.088 R)
• M24: 19,308,448 km (0.097 R)
• M25: 21,371,701 km (0.044 R)
• M26: 23,972,909 km (0.076 R)
• M27: 24,533,452 km (0.096 R)
• M28: 25,020,842 km (0.113 R)
• M29: 26,352,413 km (0.094 R)
• M30: 26,863,589 km (0.1 R)
• M31: 27,730,359 km (0.096 R)
• M32: 31,479,880 km (0.028 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.5

Radius: 6.2

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 8.36 AU - 13.5 AU

Year: 23705 Days

Day: 15.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 72,824,090 km

• M1: 78,838 km (0.084 R)
• M2: 353,350 km (0.116 R)
• M3: 770,279 km (0.086 R)
• M4: 1,095,356 km (0.11 R)
• M5: 1,525,001 km (0.099 R)
• M6: 1,851,274 km (0.099 R)
• M7: 2,061,010 km (0.084 R)
• M8: 2,644,142 km (0.027 R)
• M9: 3,585,562 km (0.095 R)
• M10: 4,293,608 km (0.089 R)
• M11: 5,127,617 km (0.099 R)
• M12: 5,428,308 km (0.108 R)
• M13: 5,780,611 km (0.046 R)
• M14: 6,065,146 km (0.056 R)
• M15: 7,581,770 km (0.118 R)
• M16: 8,325,122 km (0.11 R)
• M17: 9,170,499 km (0.092 R)
• M18: 10,305,947 km (0.1 R)
• M19: 11,216,848 km (0.092 R)
• M20: 11,468,622 km (0.103 R)
• M21: 11,983,388 km (0.083 R)
• M22: 12,312,952 km (0.1 R)
• M23: 14,866,438 km (0.06 R)
• M24: 16,427,342 km (0.073 R)
• M25: 18,441,079 km (0.09 R)
• M26: 26,445,463 km (0.097 R)
• M27: 27,799,324 km (0.063 R)
• M28: 28,962,447 km (0.03 R)
• M29: 34,999,170 km (0.084 R)
• M30: 36,906,094 km (0.112 R)
• M31: 44,281,419 km (0.11 R)
• M32: 44,752,801 km (0.092 R)
• M33: 50,160,914 km (0.049 R)
• M34: 59,731,587 km (0.101 R)
• M35: 62,448,584 km (0.11 R)
• M36: 72,171,398 km (0.089 R)
• M37: 72,606,130 km (0.112 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 17,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit