🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.5

Radius: 12.4

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.72 AU - 0.76 AU

Year: 411 Days

Day: 10.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 66,135,974 km

• M1: 154,385 km (0.09 R)
• M2: 728,542 km (0.12 R)
• M3: 1,156,840 km (0.048 R)
• M4: 1,565,841 km (0.099 R)
• M5: 1,981,424 km (0.039 R)
• M6: 2,652,370 km (0.054 R)
• M7: 3,987,980 km (0.115 R)
• M8: 4,489,731 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.3

Radius: 11.8

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.87 AU - 1.17 AU

Year: 665 Days

Day: 5.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (2)

Outer Limit: 66,135,974 km

• M1: 147,354 km (0.083 R)
• M2: 1,362,837 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.4

Radius: 9.9

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.54 AU - 3.54 AU

Year: 3422 Days

Day: 15 Hours

Environment

Temp: -200 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 66,135,974 km

• M1: 123,119 km (0.084 R)
• M2: 759,508 km (0.062 R)
• M3: 1,663,828 km (0.086 R)
• M4: 3,135,123 km (0.087 R)
• M5: 3,613,836 km (0.098 R)
• M6: 6,162,385 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.1

Radius: 8.7

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.42 AU - 4.58 AU

Year: 6164 Days

Day: 7.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 66,135,974 km

• M1: 108,309 km (0.112 R)
• M2: 1,139,637 km (0.105 R)
• M3: 1,484,160 km (0.048 R)
• M4: 1,861,596 km (0.11 R)
• M5: 3,561,177 km (0.087 R)
• M6: 4,638,132 km (0.095 R)
• M7: 5,400,932 km (0.111 R)
• M8: 6,903,942 km (0.102 R)
• M9: 12,698,615 km (0.029 R)
• M10: 13,754,926 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.2

Radius: 8.3

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.92 AU - 5.38 AU

Year: 6474 Days

Day: 8.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 130.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 66,135,974 km

• M1: 103,372 km (0.12 R)
• M2: 363,822 km (0.109 R)
• M3: 833,559 km (0.103 R)
• M4: 1,434,045 km (0.091 R)
• M5: 1,816,417 km (0.092 R)
• M6: 2,645,489 km (0.111 R)
• M7: 3,449,278 km (0.083 R)
• M8: 3,930,684 km (0.035 R)
• M9: 4,684,508 km (0.118 R)
• M10: 5,109,665 km (0.111 R)
• M11: 5,975,986 km (0.098 R)
• M12: 9,870,617 km (0.077 R)
• M13: 11,443,190 km (0.099 R)
• M14: 12,714,772 km (0.108 R)
• M15: 14,571,880 km (0.082 R)
• M16: 15,594,082 km (0.077 R)
• M17: 17,340,488 km (0.1 R)
• M18: 19,753,052 km (0.095 R)
• M19: 20,164,297 km (0.082 R)
• M20: 20,511,514 km (0.116 R)
• M21: 22,380,889 km (0.118 R)
• M22: 22,827,887 km (0.079 R)
• M23: 23,205,023 km (0.095 R)
• M24: 26,043,643 km (0.116 R)
• M25: 27,123,141 km (0.048 R)
• M26: 30,087,423 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.6

Radius: 9.7

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.84 AU - 5.52 AU

Year: 7612 Days

Day: 8.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 66,135,974 km

• M1: 121,324 km (0.078 R)
• M2: 483,500 km (0.051 R)
• M3: 1,433,148 km (0.094 R)
• M4: 1,978,731 km (0.117 R)
• M5: 2,910,277 km (0.07 R)
• M6: 4,039,741 km (0.032 R)
• M7: 4,575,750 km (0.115 R)
• M8: 4,941,068 km (0.093 R)
• M9: 5,297,560 km (0.063 R)
• M10: 5,910,013 km (0.059 R)
• M11: 6,732,951 km (0.032 R)
• M12: 7,958,906 km (0.08 R)
• M13: 10,089,928 km (0.098 R)
• M14: 11,310,347 km (0.082 R)
• M15: 11,883,307 km (0.113 R)
• M16: 12,375,334 km (0.086 R)
• M17: 12,932,287 km (0.113 R)
• M18: 14,647,876 km (0.097 R)
• M19: 16,269,217 km (0.106 R)
• M20: 17,435,482 km (0.112 R)
• M21: 17,942,769 km (0.112 R)
• M22: 21,993,879 km (0.115 R)
• M23: 22,586,436 km (0.073 R)
• M24: 22,962,076 km (0.077 R)
• M25: 28,320,074 km (0.102 R)
• M26: 30,549,980 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402

Radius: 9.7

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.07 AU - 6.17 AU

Year: 8602 Days

Day: 7.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 66,135,974 km

• M1: 120,875 km (0.118 R)
• M2: 602,281 km (0.087 R)
• M3: 1,078,002 km (0.097 R)
• M4: 1,698,534 km (0.089 R)
• M5: 2,541,817 km (0.103 R)
• M6: 3,711,374 km (0.06 R)
• M7: 4,615,842 km (0.111 R)
• M8: 4,976,373 km (0.107 R)
• M9: 6,715,299 km (0.073 R)
• M10: 8,995,619 km (0.12 R)
• M11: 9,604,482 km (0.101 R)
• M12: 10,521,667 km (0.043 R)
• M13: 11,953,917 km (0.082 R)
• M14: 12,905,808 km (0.061 R)
• M15: 13,234,026 km (0.037 R)
• M16: 13,624,028 km (0.05 R)
• M17: 14,603,295 km (0.108 R)
• M18: 15,080,064 km (0.072 R)
• M19: 17,223,053 km (0.046 R)
• M20: 18,161,780 km (0.108 R)
• M21: 19,418,402 km (0.11 R)
• M22: 21,640,230 km (0.118 R)
• M23: 22,260,163 km (0.097 R)
• M24: 22,653,606 km (0.037 R)
• M25: 25,711,087 km (0.075 R)
• M26: 28,108,842 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.9

Radius: 6.2

Gravity: 15.66 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.24 AU - 7.14 AU

Year: 9944 Days

Day: 21.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 66,135,974 km

• M1: 77,193 km (0.097 R)
• M2: 400,324 km (0.101 R)
• M3: 654,640 km (0.06 R)
• M4: 926,908 km (0.094 R)
• M5: 1,855,911 km (0.112 R)
• M6: 2,562,911 km (0.03 R)
• M7: 3,809,809 km (0.065 R)
• M8: 5,064,038 km (0.075 R)
• M9: 6,027,897 km (0.1 R)
• M10: 6,722,180 km (0.094 R)
• M11: 7,147,936 km (0.067 R)
• M12: 7,925,246 km (0.111 R)
• M13: 8,225,489 km (0.062 R)
• M14: 11,990,868 km (0.085 R)
• M15: 13,144,866 km (0.072 R)
• M16: 14,057,712 km (0.088 R)
• M17: 14,308,139 km (0.065 R)
• M18: 14,561,408 km (0.064 R)
• M19: 14,817,819 km (0.066 R)
• M20: 15,011,997 km (0.12 R)
• M21: 16,488,827 km (0.109 R)
• M22: 16,697,516 km (0.054 R)
• M23: 16,978,311 km (0.116 R)
• M24: 17,191,189 km (0.108 R)
• M25: 18,655,154 km (0.1 R)
• M26: 20,200,500 km (0.096 R)
• M27: 21,996,572 km (0.114 R)
• M28: 23,808,052 km (0.082 R)
• M29: 24,433,222 km (0.105 R)
• M30: 27,431,612 km (0.089 R)
• M31: 29,221,550 km (0.097 R)
• M32: 29,732,278 km (0.058 R)
• M33: 34,599,594 km (0.087 R)
• M34: 40,097,615 km (0.076 R)
• M35: 41,750,671 km (0.048 R)
• M36: 45,192,470 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.9

Radius: 3.8

Gravity: 31.3 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.91 AU - 7.73 AU

Year: 11500 Days

Day: 18.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 66,135,974 km

• M1: 47,572 km (0.085 R)
• M2: 207,941 km (0.06 R)
• M3: 568,472 km (0.105 R)
• M4: 860,786 km (0.071 R)
• M5: 1,019,659 km (0.105 R)
• M6: 1,320,052 km (0.104 R)
• M7: 2,008,950 km (0.113 R)
• M8: 2,867,043 km (0.119 R)
• M9: 4,216,566 km (0.117 R)
• M10: 5,732,291 km (0.074 R)
• M11: 6,705,874 km (0.104 R)
• M12: 7,413,173 km (0.104 R)
• M13: 7,618,122 km (0.036 R)
• M14: 8,520,646 km (0.102 R)
• M15: 9,396,541 km (0.089 R)
• M16: 10,638,204 km (0.106 R)
• M17: 13,321,391 km (0.08 R)
• M18: 13,685,512 km (0.032 R)
• M19: 14,817,968 km (0.115 R)
• M20: 19,042,612 km (0.032 R)
• M21: 22,095,755 km (0.089 R)
• M22: 24,815,893 km (0.12 R)
• M23: 27,555,180 km (0.06 R)
• M24: 30,384,824 km (0.116 R)
• M25: 31,015,229 km (0.071 R)
• M26: 32,085,602 km (0.033 R)
• M27: 32,520,483 km (0.104 R)
• M28: 36,377,116 km (0.088 R)
• M29: 41,548,116 km (0.047 R)
• M30: 41,676,770 km (0.119 R)
• M31: 45,254,553 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.4

Radius: 4.9

Gravity: 30.55 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.14 AU - 9.62 AU

Year: 15663 Days

Day: 19.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 66,135,974 km

• M1: 61,784 km (0.066 R)
• M2: 254,167 km (0.109 R)
• M3: 433,535 km (0.094 R)
• M4: 690,544 km (0.08 R)
• M5: 1,044,642 km (0.091 R)
• M6: 1,235,678 km (0.112 R)
• M7: 2,612,428 km (0.108 R)
• M8: 2,967,423 km (0.095 R)
• M9: 3,861,121 km (0.06 R)
• M10: 7,053,240 km (0.103 R)
• M11: 7,692,622 km (0.119 R)
• M12: 9,953,794 km (0.08 R)
• M13: 10,523,313 km (0.107 R)
• M14: 12,362,020 km (0.068 R)
• M15: 13,425,362 km (0.097 R)
• M16: 14,985,069 km (0.067 R)
• M17: 17,382,076 km (0.096 R)
• M18: 19,492,303 km (0.066 R)
• M19: 20,112,387 km (0.101 R)
• M20: 22,627,725 km (0.071 R)
• M21: 24,213,014 km (0.087 R)
• M22: 24,826,215 km (0.118 R)
• M23: 26,190,099 km (0.062 R)
• M24: 32,146,189 km (0.098 R)
• M25: 38,390,703 km (0.052 R)
• M26: 44,023,213 km (0.041 R)
• M27: 49,036,985 km (0.117 R)
• M28: 52,017,723 km (0.075 R)
• M29: 59,069,617 km (0.082 R)
• M30: 64,758,076 km (0.076 R)
• M31: 65,937,954 km (0.099 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 15,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit