🌌 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: 350.8

Radius: 14

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.53 AU - 0.75 AU

Year: 347 Days

Day: 7.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 72,418,444 km

• M1: 174,132 km (0.057 R)
• M2: 720,463 km (0.077 R)
• M3: 1,155,943 km (0.096 R)
• M4: 1,751,193 km (0.113 R)
• M5: 2,189,963 km (0.112 R)
• M6: 2,783,119 km (0.116 R)
• M7: 3,430,279 km (0.116 R)
• M8: 4,012,065 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.4

Radius: 13.9

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.73 AU - 3.47 AU

Year: 3702 Days

Day: 14.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 116.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,418,444 km

• M1: 172,935 km (0.096 R)
• M2: 708,645 km (0.112 R)
• M3: 1,278,164 km (0.068 R)
• M4: 1,806,693 km (0.111 R)
• M5: 2,373,370 km (0.059 R)
• M6: 3,076,031 km (0.031 R)
• M7: 3,828,210 km (0.115 R)
• M8: 4,317,993 km (0.118 R)
• M9: 5,263,601 km (0.081 R)
• M10: 6,903,643 km (0.086 R)
• M11: 7,911,783 km (0.072 R)
• M12: 8,636,734 km (0.087 R)
• M13: 9,929,858 km (0.104 R)
• M14: 10,558,618 km (0.062 R)
• M15: 13,144,417 km (0.06 R)
• M16: 14,372,615 km (0.094 R)
• M17: 16,414,028 km (0.096 R)
• M18: 17,655,242 km (0.118 R)
• M19: 18,579,457 km (0.073 R)
• M20: 19,796,137 km (0.106 R)
• M21: 23,324,851 km (0.1 R)
• M22: 24,892,637 km (0.027 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555

Radius: 12.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.79 AU - 4.11 AU

Year: 4346 Days

Day: 7.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 72,418,444 km

• M1: 159,621 km (0.051 R)
• M2: 649,704 km (0.061 R)
• M3: 1,299,108 km (0.055 R)
• M4: 1,877,004 km (0.079 R)
• M5: 4,515,163 km (0.053 R)
• M6: 5,105,027 km (0.095 R)
• M7: 6,261,419 km (0.072 R)
• M8: 7,995,707 km (0.101 R)
• M9: 8,529,771 km (0.076 R)
• M10: 10,318,064 km (0.119 R)
• M11: 11,566,758 km (0.106 R)
• M12: 12,769,824 km (0.026 R)
• M13: 14,834,274 km (0.085 R)
• M14: 15,423,989 km (0.071 R)
• M15: 15,973,761 km (0.11 R)
• M16: 17,701,617 km (0.083 R)
• M17: 19,360,657 km (0.096 R)
• M18: 20,853,644 km (0.108 R)
• M19: 21,730,736 km (0.055 R)
• M20: 24,882,913 km (0.08 R)
• M21: 25,563,434 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.6

Radius: 3.8

Gravity: 65.69 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.92 AU - 6.2 AU

Year: 10118 Days

Day: 24 Hours

Environment

Temp: -228 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,418,444 km

• M1: 47,273 km (0.089 R)
• M2: 239,955 km (0.086 R)
• M3: 382,372 km (0.109 R)
• M4: 510,727 km (0.116 R)
• M5: 790,924 km (0.116 R)
• M6: 1,048,531 km (0.1 R)
• M7: 2,314,578 km (0.117 R)
• M8: 3,312,845 km (0.104 R)
• M9: 4,004,735 km (0.11 R)
• M10: 4,354,644 km (0.084 R)
• M11: 6,184,974 km (0.096 R)
• M12: 7,481,838 km (0.094 R)
• M13: 7,876,926 km (0.084 R)
• M14: 8,011,564 km (0.032 R)
• M15: 8,147,848 km (0.052 R)
• M16: 8,804,433 km (0.12 R)
• M17: 9,047,230 km (0.098 R)
• M18: 9,546,139 km (0.09 R)
• M19: 11,668,036 km (0.113 R)
• M20: 11,902,007 km (0.108 R)
• M21: 12,561,584 km (0.088 R)
• M22: 15,444,335 km (0.063 R)
• M23: 15,940,252 km (0.069 R)
• M24: 18,421,781 km (0.095 R)
• M25: 26,472,241 km (0.12 R)
• M26: 27,284,108 km (0.102 R)
• M27: 28,112,581 km (0.107 R)
• M28: 29,386,557 km (0.063 R)
• M29: 31,821,113 km (0.059 R)
• M30: 36,089,140 km (0.102 R)
• M31: 42,765,693 km (0.103 R)
• M32: 43,321,748 km (0.097 R)
• M33: 43,882,591 km (0.107 R)
• M34: 48,093,771 km (0.067 R)
• M35: 51,933,649 km (0.06 R)
• M36: 53,204,333 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.6

Radius: 4.5

Gravity: 32.08 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.88 AU - 6.96 AU

Year: 12347 Days

Day: 21 Hours

Environment

Temp: -223 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 72,418,444 km

• M1: 55,950 km (0.087 R)
• M2: 286,181 km (0.116 R)
• M3: 648,357 km (0.075 R)
• M4: 823,237 km (0.095 R)
• M5: 1,716,187 km (0.045 R)
• M6: 1,914,554 km (0.079 R)
• M7: 2,582,059 km (0.115 R)
• M8: 3,495,205 km (0.09 R)
• M9: 3,897,773 km (0.088 R)
• M10: 4,038,694 km (0.116 R)
• M11: 5,932,154 km (0.083 R)
• M12: 6,156,700 km (0.028 R)
• M13: 6,464,872 km (0.09 R)
• M14: 7,712,817 km (0.108 R)
• M15: 10,082,747 km (0.109 R)
• M16: 11,576,182 km (0.043 R)
• M17: 13,853,660 km (0.091 R)
• M18: 14,382,489 km (0.1 R)
• M19: 15,270,502 km (0.061 R)
• M20: 16,122,163 km (0.103 R)
• M21: 17,458,371 km (0.085 R)
• M22: 22,353,363 km (0.091 R)
• M23: 25,552,214 km (0.081 R)
• M24: 29,043,080 km (0.114 R)
• M25: 37,457,811 km (0.106 R)
• M26: 50,238,256 km (0.108 R)
• M27: 50,858,489 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.4

Radius: 6.4

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.68 AU - 8.78 AU

Year: 14577 Days

Day: 19.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,418,444 km

• M1: 83,625 km (0.103 R)
• M2: 334,501 km (0.093 R)
• M3: 1,068,727 km (0.111 R)
• M4: 1,808,489 km (0.096 R)
• M5: 2,150,320 km (0.106 R)
• M6: 3,289,807 km (0.057 R)
• M7: 4,570,664 km (0.115 R)
• M8: 5,006,742 km (0.112 R)
• M9: 7,688,882 km (0.029 R)
• M10: 9,549,879 km (0.101 R)
• M11: 12,299,638 km (0.076 R)
• M12: 17,939,029 km (0.079 R)
• M13: 31,266,404 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.2

Radius: 6.9

Gravity: 18.59 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.26 AU - 10.18 AU

Year: 15984 Days

Day: 16 Hours

Environment

Temp: -238 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 72,418,444 km

• M1: 87,216 km (0.12 R)
• M2: 436,078 km (0.11 R)
• M3: 804,238 km (0.09 R)
• M4: 1,427,612 km (0.071 R)
• M5: 1,701,676 km (0.057 R)
• M6: 1,991,447 km (0.108 R)
• M7: 3,667,691 km (0.045 R)
• M8: 4,648,305 km (0.077 R)
• M9: 7,253,552 km (0.059 R)
• M10: 7,871,690 km (0.096 R)
• M11: 8,837,644 km (0.113 R)
• M12: 13,427,606 km (0.103 R)
• M13: 13,709,448 km (0.11 R)
• M14: 14,285,101 km (0.1 R)
• M15: 14,505,010 km (0.101 R)
• M16: 15,102,653 km (0.085 R)
• M17: 17,490,534 km (0.09 R)
• M18: 18,512,437 km (0.087 R)
• M19: 20,581,376 km (0.109 R)
• M20: 27,252,842 km (0.11 R)
• M21: 27,591,382 km (0.105 R)
• M22: 28,047,357 km (0.112 R)
• M23: 29,682,611 km (0.063 R)
• M24: 33,916,530 km (0.117 R)
• M25: 36,449,521 km (0.097 R)
• M26: 39,392,710 km (0.068 R)
• M27: 45,906,351 km (0.117 R)
• M28: 49,166,387 km (0.034 R)
• M29: 51,710,299 km (0.076 R)
• M30: 52,752,099 km (0.081 R)
• M31: 58,545,276 km (0.098 R)
• M32: 58,920,767 km (0.111 R)
• M33: 61,983,185 km (0.082 R)
• M34: 69,888,984 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.9

Radius: 4.8

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.67 AU - 11.45 AU

Year: 21642 Days

Day: 21.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 72,418,444 km

• M1: 60,587 km (0.12 R)
• M2: 276,008 km (0.075 R)
• M3: 686,804 km (0.103 R)
• M4: 1,022,202 km (0.108 R)
• M5: 1,330,823 km (0.09 R)
• M6: 1,655,151 km (0.076 R)
• M7: 1,820,606 km (0.04 R)
• M8: 2,779,080 km (0.045 R)
• M9: 4,800,745 km (0.073 R)
• M10: 5,427,860 km (0.098 R)
• M11: 6,617,013 km (0.119 R)
• M12: 7,153,471 km (0.08 R)
• M13: 10,029,939 km (0.069 R)
• M14: 10,997,538 km (0.087 R)
• M15: 12,420,064 km (0.086 R)
• M16: 13,234,774 km (0.041 R)
• M17: 14,333,870 km (0.097 R)
• M18: 17,559,798 km (0.105 R)
• M19: 21,981,163 km (0.068 R)
• M20: 22,401,084 km (0.076 R)
• M21: 23,430,766 km (0.062 R)
• M22: 29,055,796 km (0.05 R)
• M23: 31,324,897 km (0.075 R)
• M24: 37,628,352 km (0.113 R)
• M25: 38,592,660 km (0.119 R)
• M26: 44,059,415 km (0.095 R)
• M27: 44,592,732 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494

Radius: 5.1

Gravity: 18.99 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.29 AU - 10.97 AU

Year: 21868 Days

Day: 17.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 72,418,444 km

• M1: 63,579 km (0.071 R)
• M2: 359,783 km (0.076 R)
• M3: 743,053 km (0.082 R)
• M4: 943,813 km (0.105 R)
• M5: 1,883,437 km (0.108 R)
• M6: 2,282,116 km (0.107 R)
• M7: 3,060,473 km (0.096 R)
• M8: 3,495,803 km (0.108 R)
• M9: 3,728,428 km (0.06 R)
• M10: 6,969,316 km (0.119 R)
• M11: 8,472,176 km (0.075 R)
• M12: 12,167,244 km (0.11 R)
• M13: 12,366,059 km (0.1 R)
• M14: 14,107,827 km (0.038 R)
• M15: 14,474,791 km (0.09 R)
• M16: 14,923,584 km (0.094 R)
• M17: 17,391,201 km (0.087 R)
• M18: 18,677,444 km (0.096 R)
• M19: 19,030,794 km (0.118 R)
• M20: 19,209,264 km (0.106 R)
• M21: 23,319,765 km (0.085 R)
• M22: 28,095,228 km (0.093 R)
• M23: 32,711,220 km (0.118 R)
• M24: 34,531,826 km (0.105 R)
• M25: 37,527,523 km (0.038 R)
• M26: 38,658,483 km (0.086 R)
• M27: 40,839,770 km (0.037 R)
• M28: 48,038,719 km (0.103 R)
• M29: 50,557,348 km (0.036 R)
• M30: 51,243,554 km (0.105 R)
• M31: 53,872,288 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 20,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit