🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.9

Radius: 14.7

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.71 AU - 0.73 AU

Year: 401 Days

Day: 10.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,420,934 km

• M1: 182,958 km (0.097 R)
• M2: 459,265 km (0.052 R)
• M3: 789,727 km (0.094 R)
• M4: 1,092,064 km (0.102 R)
• M5: 1,396,646 km (0.074 R)
• M6: 2,399,550 km (0.088 R)
• M7: 2,949,472 km (0.109 R)
• M8: 3,259,738 km (0.064 R)
• M9: 3,801,581 km (0.031 R)
• M10: 4,850,113 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.8

Radius: 9.5

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.9 AU - 3.66 AU

Year: 3897 Days

Day: 7.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 60,420,934 km

• M1: 118,781 km (0.061 R)
• M2: 297,700 km (0.094 R)
• M3: 905,516 km (0.099 R)
• M4: 1,140,235 km (0.095 R)
• M5: 1,456,036 km (0.118 R)
• M6: 1,849,030 km (0.116 R)
• M7: 2,164,083 km (0.036 R)
• M8: 2,992,107 km (0.082 R)
• M9: 3,378,518 km (0.113 R)
• M10: 3,572,547 km (0.062 R)
• M11: 3,857,231 km (0.074 R)
• M12: 4,278,200 km (0.095 R)
• M13: 4,571,412 km (0.03 R)
• M14: 5,029,780 km (0.109 R)
• M15: 6,295,976 km (0.1 R)
• M16: 7,755,902 km (0.074 R)
• M17: 8,608,161 km (0.04 R)
• M18: 8,945,803 km (0.072 R)
• M19: 9,370,511 km (0.092 R)
• M20: 9,860,295 km (0.099 R)
• M21: 11,169,276 km (0.07 R)
• M22: 12,498,603 km (0.094 R)
• M23: 12,842,678 km (0.113 R)
• M24: 13,255,419 km (0.106 R)
• M25: 16,435,869 km (0.098 R)
• M26: 17,856,600 km (0.112 R)
• M27: 19,297,826 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.5

Radius: 11.3

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.72 AU - 4.06 AU

Year: 4095 Days

Day: 12.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 60,420,934 km

• M1: 141,968 km (0.06 R)
• M2: 427,700 km (0.062 R)
• M3: 874,400 km (0.11 R)
• M4: 1,107,323 km (0.06 R)
• M5: 1,457,981 km (0.114 R)
• M6: 2,235,591 km (0.113 R)
• M7: 3,682,800 km (0.114 R)
• M8: 4,007,577 km (0.083 R)
• M9: 4,992,829 km (0.041 R)
• M10: 5,294,867 km (0.101 R)
• M11: 5,705,064 km (0.098 R)
• M12: 6,339,359 km (0.1 R)
• M13: 6,615,517 km (0.108 R)
• M14: 7,208,373 km (0.119 R)
• M15: 8,791,568 km (0.082 R)
• M16: 9,474,781 km (0.097 R)
• M17: 9,813,022 km (0.095 R)
• M18: 10,399,146 km (0.035 R)
• M19: 12,705,497 km (0.102 R)
• M20: 13,993,534 km (0.111 R)
• M21: 15,841,816 km (0.099 R)
• M22: 17,452,985 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428

Radius: 13.6

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.23 AU - 4.11 AU

Year: 4612 Days

Day: 6 Hours

Environment

Temp: -204 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 60,420,934 km

• M1: 169,195 km (0.078 R)
• M2: 536,608 km (0.118 R)
• M3: 830,567 km (0.069 R)
• M4: 1,260,960 km (0.116 R)
• M5: 1,522,158 km (0.081 R)
• M6: 1,940,135 km (0.109 R)
• M7: 3,162,050 km (0.049 R)
• M8: 3,459,002 km (0.093 R)
• M9: 4,292,711 km (0.115 R)
• M10: 6,315,424 km (0.09 R)
• M11: 6,612,226 km (0.116 R)
• M12: 6,890,328 km (0.068 R)
• M13: 7,464,335 km (0.118 R)
• M14: 8,006,628 km (0.083 R)
• M15: 8,511,221 km (0.086 R)
• M16: 8,798,300 km (0.105 R)
• M17: 9,933,747 km (0.099 R)
• M18: 11,402,051 km (0.07 R)
• M19: 13,616,099 km (0.11 R)
• M20: 13,979,921 km (0.088 R)
• M21: 14,647,277 km (0.107 R)
• M22: 15,407,085 km (0.071 R)
• M23: 20,641,215 km (0.025 R)
• M24: 21,315,752 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.9

Radius: 6.3

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.38 AU - 6.44 AU

Year: 10646 Days

Day: 18.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 60,420,934 km

• M1: 78,389 km (0.088 R)
• M2: 245,341 km (0.105 R)
• M3: 548,127 km (0.089 R)
• M4: 2,836,226 km (0.067 R)
• M5: 2,991,509 km (0.109 R)
• M6: 3,581,074 km (0.036 R)
• M7: 6,649,925 km (0.077 R)
• M8: 8,183,004 km (0.117 R)
• M9: 8,716,769 km (0.111 R)
• M10: 12,461,951 km (0.082 R)
• M11: 15,401,101 km (0.117 R)
• M12: 17,755,322 km (0.048 R)
• M13: 19,398,805 km (0.108 R)
• M14: 19,572,937 km (0.099 R)
• M15: 21,357,789 km (0.107 R)
• M16: 24,246,524 km (0.117 R)
• M17: 26,907,720 km (0.073 R)
• M18: 27,941,591 km (0.086 R)
• M19: 32,873,085 km (0.09 R)
• M20: 34,787,190 km (0.063 R)
• M21: 36,516,541 km (0.097 R)
• M22: 36,675,863 km (0.116 R)
• M23: 40,017,879 km (0.115 R)
• M24: 41,361,717 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.3

Radius: 4.2

Gravity: 20.82 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.87 AU - 8.73 AU

Year: 12939 Days

Day: 20.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 60,420,934 km

• M1: 52,658 km (0.114 R)
• M2: 326,123 km (0.071 R)
• M3: 684,410 km (0.107 R)
• M4: 869,164 km (0.043 R)
• M5: 1,219,821 km (0.092 R)
• M6: 1,684,622 km (0.112 R)
• M7: 2,069,687 km (0.102 R)
• M8: 3,032,050 km (0.118 R)
• M9: 3,369,542 km (0.069 R)
• M10: 3,803,675 km (0.1 R)
• M11: 3,990,224 km (0.119 R)
• M12: 4,236,761 km (0.107 R)
• M13: 4,722,805 km (0.095 R)
• M14: 5,581,497 km (0.082 R)
• M15: 6,341,005 km (0.102 R)
• M16: 7,368,294 km (0.102 R)
• M17: 8,045,074 km (0.119 R)
• M18: 8,394,685 km (0.06 R)
• M19: 8,791,867 km (0.08 R)
• M20: 9,530,132 km (0.061 R)
• M21: 10,081,849 km (0.103 R)
• M22: 10,693,555 km (0.036 R)
• M23: 10,826,996 km (0.108 R)
• M24: 10,961,335 km (0.094 R)
• M25: 11,552,696 km (0.1 R)
• M26: 12,018,244 km (0.043 R)
• M27: 12,207,037 km (0.099 R)
• M28: 13,922,176 km (0.043 R)
• M29: 14,900,696 km (0.078 R)
• M30: 15,696,706 km (0.1 R)
• M31: 16,513,511 km (0.113 R)
• M32: 17,013,616 km (0.06 R)
• M33: 17,692,043 km (0.102 R)
• M34: 17,806,335 km (0.116 R)
• M35: 18,852,174 km (0.098 R)
• M36: 20,909,294 km (0.046 R)
• M37: 22,425,768 km (0.06 R)
• M38: 23,269,350 km (0.113 R)
• M39: 23,862,506 km (0.091 R)
• M40: 25,962,860 km (0.113 R)
• M41: 28,658,763 km (0.092 R)
• M42: 30,355,203 km (0.077 R)
• M43: 33,973,826 km (0.111 R)
• M44: 36,144,940 km (0.045 R)
• M45: 37,131,538 km (0.101 R)
• M46: 37,463,346 km (0.087 R)
• M47: 37,796,650 km (0.107 R)
• M48: 43,509,194 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.4

Radius: 7.9

Gravity: 12.76 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.1 AU - 8.64 AU

Year: 13125 Days

Day: 16.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 60,420,934 km

• M1: 142,268 km (0.073 R)
• M2: 322,683 km (0.091 R)
• M3: 2,345,246 km (0.116 R)
• M4: 2,758,435 km (0.097 R)
• M5: 3,345,008 km (0.052 R)
• M6: 3,601,868 km (0.096 R)
• M7: 3,868,451 km (0.035 R)
• M8: 4,113,493 km (0.063 R)
• M9: 5,673,050 km (0.103 R)
• M10: 6,121,844 km (0.109 R)
• M11: 6,509,153 km (0.108 R)
• M12: 6,747,313 km (0.057 R)
• M13: 7,916,121 km (0.093 R)
• M14: 8,490,876 km (0.079 R)
• M15: 8,900,774 km (0.087 R)
• M16: 10,437,294 km (0.075 R)
• M17: 14,819,165 km (0.099 R)
• M18: 18,947,917 km (0.102 R)
• M19: 20,111,938 km (0.085 R)
• M20: 21,959,471 km (0.047 R)
• M21: 23,586,498 km (0.066 R)
• M22: 27,339,011 km (0.108 R)
• M23: 29,319,537 km (0.09 R)
• M24: 30,506,895 km (0.078 R)
• M25: 35,216,236 km (0.093 R)
• M26: 36,987,026 km (0.079 R)
• M27: 39,480,823 km (0.096 R)
• M28: 40,857,273 km (0.12 R)
• M29: 41,155,421 km (0.113 R)
• M30: 41,654,480 km (0.081 R)
• M31: 42,966,453 km (0.045 R)
• M32: 43,374,257 km (0.112 R)
• M33: 44,816,680 km (0.082 R)
• M34: 45,128,890 km (0.089 R)
• M35: 52,608,485 km (0.115 R)
• M36: 53,059,672 km (0.105 R)
• M37: 55,923,574 km (0.076 R)
• M38: 56,973,003 km (0.116 R)
• M39: 59,819,252 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 12,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit