🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732

Radius: 12.1

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.55 AU - 1.63 AU

Year: 1315 Days

Day: 9.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 76,686,785 km

• M1: 150,495 km (0.115 R)
• M2: 580,440 km (0.097 R)
• M3: 1,314,666 km (0.094 R)
• M4: 1,772,884 km (0.065 R)
• M5: 2,155,556 km (0.088 R)
• M6: 2,937,504 km (0.116 R)
• M7: 3,702,099 km (0.072 R)
• M8: 4,193,378 km (0.047 R)
• M9: 5,979,876 km (0.104 R)
• M10: 6,562,410 km (0.061 R)
• M11: 7,259,536 km (0.063 R)
• M12: 8,312,106 km (0.092 R)
• M13: 9,934,196 km (0.085 R)
• M14: 12,449,834 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.5

Radius: 10.3

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.62 AU - 2.04 AU

Year: 1624 Days

Day: 14.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 88.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 76,686,785 km

• M1: 132,394 km (0.095 R)
• M2: 462,257 km (0.112 R)
• M3: 928,704 km (0.111 R)
• M4: 1,292,526 km (0.111 R)
• M5: 1,742,217 km (0.09 R)
• M6: 2,067,742 km (0.053 R)
• M7: 3,413,973 km (0.072 R)
• M8: 4,264,287 km (0.045 R)
• M9: 5,032,921 km (0.076 R)
• M10: 5,587,331 km (0.087 R)
• M11: 6,456,644 km (0.09 R)
• M12: 6,792,043 km (0.081 R)
• M13: 7,839,527 km (0.108 R)
• M14: 8,221,600 km (0.064 R)
• M15: 8,677,873 km (0.045 R)
• M16: 9,023,145 km (0.107 R)
• M17: 11,741,787 km (0.073 R)
• M18: 15,144,241 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.8

Radius: 10.5

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.03 AU - 2.93 AU

Year: 2562 Days

Day: 13.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 76,686,785 km

• M1: 130,599 km (0.09 R)
• M2: 517,160 km (0.104 R)
• M3: 939,624 km (0.057 R)
• M4: 1,278,463 km (0.045 R)
• M5: 1,784,403 km (0.115 R)
• M6: 2,324,901 km (0.12 R)
• M7: 3,795,298 km (0.102 R)
• M8: 4,849,215 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653

Radius: 5.5

Gravity: 21.59 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.86 AU - 7.58 AU

Year: 10176 Days

Day: 20.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 76,686,785 km

• M1: 68,516 km (0.111 R)
• M2: 319,541 km (0.074 R)
• M3: 562,189 km (0.085 R)
• M4: 760,705 km (0.091 R)
• M5: 955,332 km (0.093 R)
• M6: 1,558,062 km (0.085 R)
• M7: 1,812,528 km (0.084 R)
• M8: 3,164,593 km (0.111 R)
• M9: 3,549,209 km (0.077 R)
• M10: 5,080,044 km (0.103 R)
• M11: 5,813,972 km (0.069 R)
• M12: 6,353,272 km (0.104 R)
• M13: 6,654,412 km (0.079 R)
• M14: 6,964,828 km (0.058 R)
• M15: 7,204,035 km (0.095 R)
• M16: 7,783,428 km (0.101 R)
• M17: 9,034,664 km (0.047 R)
• M18: 12,797,799 km (0.08 R)
• M19: 13,708,102 km (0.065 R)
• M20: 14,147,321 km (0.088 R)
• M21: 14,791,190 km (0.087 R)
• M22: 18,005,749 km (0.067 R)
• M23: 20,174,619 km (0.102 R)
• M24: 22,081,842 km (0.04 R)
• M25: 22,598,404 km (0.101 R)
• M26: 23,123,044 km (0.112 R)
• M27: 25,023,086 km (0.105 R)
• M28: 27,220,978 km (0.099 R)
• M29: 29,131,044 km (0.103 R)
• M30: 30,700,774 km (0.117 R)
• M31: 31,887,085 km (0.048 R)
• M32: 35,864,893 km (0.093 R)
• M33: 36,458,796 km (0.064 R)
• M34: 36,938,706 km (0.063 R)
• M35: 40,930,277 km (0.12 R)
• M36: 41,709,532 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.9

Radius: 6

Gravity: 25.47 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.79 AU - 8.19 AU

Year: 12123 Days

Day: 21.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 76,686,785 km

• M1: 74,649 km (0.048 R)
• M2: 277,055 km (0.066 R)
• M3: 486,043 km (0.117 R)
• M4: 1,710,502 km (0.089 R)
• M5: 2,474,199 km (0.083 R)
• M6: 2,850,139 km (0.115 R)
• M7: 4,331,158 km (0.109 R)
• M8: 4,550,767 km (0.047 R)
• M9: 5,325,086 km (0.095 R)
• M10: 5,725,111 km (0.092 R)
• M11: 6,462,927 km (0.041 R)
• M12: 6,750,155 km (0.089 R)
• M13: 7,262,378 km (0.113 R)
• M14: 7,846,109 km (0.076 R)
• M15: 10,385,084 km (0.115 R)
• M16: 11,183,787 km (0.078 R)
• M17: 11,478,645 km (0.086 R)
• M18: 13,031,770 km (0.114 R)
• M19: 13,960,025 km (0.092 R)
• M20: 14,440,383 km (0.096 R)
• M21: 15,145,588 km (0.107 R)
• M22: 16,472,521 km (0.119 R)
• M23: 17,635,943 km (0.034 R)
• M24: 17,955,335 km (0.107 R)
• M25: 20,738,304 km (0.089 R)
• M26: 23,028,947 km (0.053 R)
• M27: 23,506,463 km (0.117 R)
• M28: 25,381,523 km (0.115 R)
• M29: 39,986,015 km (0.029 R)
• M30: 40,260,976 km (0.12 R)
• M31: 40,537,133 km (0.1 R)
• M32: 46,633,247 km (0.071 R)
• M33: 51,343,336 km (0.059 R)
• M34: 56,188,511 km (0.097 R)
• M35: 60,061,152 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.5

Radius: 3.8

Gravity: 66.24 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.38 AU - 10.22 AU

Year: 17125 Days

Day: 22.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 76,686,785 km

• M1: 47,423 km (0.097 R)
• M2: 196,871 km (0.038 R)
• M3: 321,785 km (0.073 R)
• M4: 532,568 km (0.112 R)
• M5: 1,506,002 km (0.081 R)
• M6: 1,641,089 km (0.077 R)
• M7: 1,766,003 km (0.101 R)
• M8: 2,702,486 km (0.114 R)
• M9: 3,249,415 km (0.088 R)
• M10: 3,476,056 km (0.114 R)
• M11: 4,285,979 km (0.08 R)
• M12: 5,100,839 km (0.092 R)
• M13: 5,485,455 km (0.056 R)
• M14: 5,725,260 km (0.113 R)
• M15: 13,219,964 km (0.064 R)
• M16: 13,434,338 km (0.1 R)
• M17: 17,787,486 km (0.092 R)
• M18: 19,302,164 km (0.116 R)
• M19: 19,670,624 km (0.06 R)
• M20: 19,856,574 km (0.109 R)
• M21: 20,326,760 km (0.082 R)
• M22: 21,191,735 km (0.097 R)
• M23: 21,980,864 km (0.084 R)
• M24: 29,011,814 km (0.098 R)
• M25: 30,977,680 km (0.093 R)
• M26: 38,121,277 km (0.107 R)
• M27: 38,846,977 km (0.098 R)
• M28: 53,531,204 km (0.096 R)
• M29: 55,731,490 km (0.112 R)
• M30: 63,702,812 km (0.074 R)
• M31: 65,341,956 km (0.11 R)
• M32: 66,589,603 km (0.069 R)
• M33: 67,641,276 km (0.11 R)
• M34: 72,400,732 km (0.112 R)
• M35: 73,289,493 km (0.032 R)
• M36: 75,770,723 km (0.105 R)
• M37: 76,457,078 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 13,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit