🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.8

Radius: 11.6

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.08 AU - 1.7 AU

Year: 1131 Days

Day: 6 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 77,188,969 km

• M1: 145,409 km (0.104 R)
• M2: 626,815 km (0.113 R)
• M3: 1,504,955 km (0.062 R)
• M4: 1,981,573 km (0.101 R)
• M5: 2,601,806 km (0.072 R)
• M6: 3,155,169 km (0.053 R)
• M7: 6,478,336 km (0.071 R)
• M8: 7,660,458 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.8

Radius: 12.8

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.51 AU - 1.79 AU

Year: 1463 Days

Day: 12.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 77,188,969 km

• M1: 159,172 km (0.097 R)
• M2: 674,836 km (0.056 R)
• M3: 1,226,403 km (0.031 R)
• M4: 1,920,837 km (0.067 R)
• M5: 2,808,850 km (0.114 R)
• M6: 3,883,112 km (0.089 R)
• M7: 4,495,416 km (0.114 R)
• M8: 6,104,790 km (0.103 R)
• M9: 6,778,579 km (0.079 R)
• M10: 7,309,352 km (0.05 R)
• M11: 8,069,758 km (0.119 R)
• M12: 9,584,137 km (0.098 R)
• M13: 10,219,779 km (0.078 R)
• M14: 11,207,424 km (0.109 R)
• M15: 11,913,226 km (0.089 R)
• M16: 14,166,918 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.9

Radius: 12.8

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.48 AU - 2.14 AU

Year: 1681 Days

Day: 11.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,188,969 km

• M1: 159,172 km (0.055 R)
• M2: 727,345 km (0.099 R)
• M3: 1,984,565 km (0.043 R)
• M4: 2,677,503 km (0.066 R)
• M5: 3,599,026 km (0.079 R)
• M6: 4,329,512 km (0.105 R)
• M7: 5,212,887 km (0.12 R)
• M8: 6,514,838 km (0.086 R)
• M9: 7,171,872 km (0.107 R)
• M10: 7,601,517 km (0.105 R)
• M11: 8,913,640 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.3

Radius: 9

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.71 AU - 2.01 AU

Year: 1751 Days

Day: 12.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 77,188,969 km

• M1: 113,994 km (0.1 R)
• M2: 586,723 km (0.095 R)
• M3: 869,014 km (0.076 R)
• M4: 1,160,431 km (0.082 R)
• M5: 1,982,770 km (0.068 R)
• M6: 2,619,459 km (0.094 R)
• M7: 3,275,146 km (0.072 R)
• M8: 4,390,847 km (0.095 R)
• M9: 5,206,604 km (0.059 R)
• M10: 5,582,394 km (0.108 R)
• M11: 6,071,729 km (0.115 R)
• M12: 6,363,893 km (0.078 R)
• M13: 6,976,796 km (0.039 R)
• M14: 7,712,668 km (0.118 R)
• M15: 9,928,063 km (0.081 R)
• M16: 10,787,652 km (0.065 R)
• M17: 11,959,153 km (0.076 R)
• M18: 12,693,828 km (0.108 R)
• M19: 13,622,980 km (0.119 R)
• M20: 14,082,994 km (0.027 R)
• M21: 14,424,227 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.8

Radius: 13.5

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.6 AU - 2.52 AU

Year: 2041 Days

Day: 10.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,188,969 km

• M1: 171,290 km (0.101 R)
• M2: 601,234 km (0.11 R)
• M3: 1,424,770 km (0.109 R)
• M4: 1,978,581 km (0.119 R)
• M5: 3,248,069 km (0.074 R)
• M6: 4,184,402 km (0.042 R)
• M7: 5,569,828 km (0.11 R)
• M8: 6,152,512 km (0.043 R)
• M9: 8,394,535 km (0.067 R)
• M10: 9,031,074 km (0.12 R)
• M11: 9,837,406 km (0.113 R)
• M12: 13,508,089 km (0.066 R)
• M13: 14,428,266 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.3

Radius: 8.9

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.95 AU - 2.23 AU

Year: 2086 Days

Day: 12 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,188,969 km

• M1: 110,702 km (0.061 R)
• M2: 647,011 km (0.081 R)
• M3: 976,126 km (0.109 R)
• M4: 1,521,410 km (0.082 R)
• M5: 2,234,543 km (0.08 R)
• M6: 2,680,495 km (0.117 R)
• M7: 3,038,482 km (0.074 R)
• M8: 3,603,214 km (0.089 R)
• M9: 4,456,969 km (0.108 R)
• M10: 5,145,120 km (0.088 R)
• M11: 5,547,538 km (0.085 R)
• M12: 6,463,226 km (0.072 R)
• M13: 6,831,536 km (0.051 R)
• M14: 7,370,687 km (0.116 R)
• M15: 9,159,578 km (0.114 R)
• M16: 10,501,920 km (0.117 R)
• M17: 11,789,359 km (0.056 R)
• M18: 12,081,075 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.8

Radius: 4.1

Gravity: 23.49 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.07 AU - 7.75 AU

Year: 12538 Days

Day: 16.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 58 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 77,188,969 km

• M1: 51,013 km (0.101 R)
• M2: 180,864 km (0.107 R)
• M3: 349,161 km (0.094 R)
• M4: 486,193 km (0.071 R)
• M5: 942,766 km (0.063 R)
• M6: 1,277,117 km (0.113 R)
• M7: 1,855,911 km (0.083 R)
• M8: 2,533,590 km (0.081 R)
• M9: 2,884,696 km (0.088 R)
• M10: 3,864,562 km (0.104 R)
• M11: 4,051,709 km (0.074 R)
• M12: 4,619,732 km (0.117 R)
• M13: 5,016,316 km (0.044 R)
• M14: 8,451,831 km (0.11 R)
• M15: 9,859,696 km (0.101 R)
• M16: 10,158,892 km (0.106 R)
• M17: 11,092,981 km (0.039 R)
• M18: 12,310,558 km (0.117 R)
• M19: 16,773,811 km (0.038 R)
• M20: 17,853,159 km (0.09 R)
• M21: 20,793,206 km (0.074 R)
• M22: 22,292,028 km (0.05 R)
• M23: 23,506,463 km (0.089 R)
• M24: 27,806,803 km (0.074 R)
• M25: 32,383,601 km (0.077 R)
• M26: 40,531,299 km (0.041 R)
• M27: 41,685,297 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.5

Radius: 3.1

Gravity: 71.02 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.86 AU - 9.36 AU

Year: 17439 Days

Day: 19.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 77,188,969 km

• M1: 38,746 km (0.111 R)
• M2: 161,416 km (0.088 R)
• M3: 397,482 km (0.048 R)
• M4: 680,521 km (0.102 R)
• M5: 828,174 km (0.114 R)
• M6: 1,108,819 km (0.104 R)
• M7: 1,626,428 km (0.1 R)
• M8: 2,064,002 km (0.099 R)
• M9: 2,763,222 km (0.103 R)
• M10: 3,549,957 km (0.111 R)
• M11: 4,056,496 km (0.055 R)
• M12: 8,345,018 km (0.087 R)
• M13: 8,600,232 km (0.093 R)
• M14: 8,966,448 km (0.118 R)
• M15: 9,072,961 km (0.027 R)
• M16: 9,729,696 km (0.094 R)
• M17: 12,809,168 km (0.088 R)
• M18: 13,634,200 km (0.072 R)
• M19: 14,567,392 km (0.097 R)
• M20: 15,162,492 km (0.117 R)
• M21: 17,372,352 km (0.089 R)
• M22: 18,041,204 km (0.051 R)
• M23: 18,296,268 km (0.11 R)
• M24: 19,608,242 km (0.118 R)
• M25: 20,888,201 km (0.103 R)
• M26: 26,346,579 km (0.043 R)
• M27: 28,015,941 km (0.086 R)
• M28: 29,050,560 km (0.103 R)
• M29: 30,469,346 km (0.106 R)
• M30: 36,471,512 km (0.101 R)
• M31: 37,565,821 km (0.062 R)
• M32: 41,568,012 km (0.108 R)
• M33: 49,238,942 km (0.071 R)
• M34: 54,371,795 km (0.04 R)
• M35: 55,978,476 km (0.092 R)
• M36: 56,159,041 km (0.106 R)
• M37: 61,754,599 km (0.085 R)
• M38: 62,527,721 km (0.082 R)
• M39: 64,290,583 km (0.118 R)
• M40: 67,301,988 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.1

Radius: 5

Gravity: 33.72 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.37 AU - 10.49 AU

Year: 18420 Days

Day: 17.3 Hours

Environment

Temp: -238 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 77,188,969 km

• M1: 63,429 km (0.049 R)
• M2: 366,365 km (0.104 R)
• M3: 797,057 km (0.082 R)
• M4: 1,128,417 km (0.038 R)
• M5: 1,417,739 km (0.038 R)
• M6: 1,982,471 km (0.117 R)
• M7: 3,312,695 km (0.103 R)
• M8: 3,843,618 km (0.027 R)
• M9: 4,294,356 km (0.108 R)
• M10: 5,858,402 km (0.119 R)
• M11: 6,237,184 km (0.057 R)
• M12: 6,812,986 km (0.071 R)
• M13: 8,645,261 km (0.073 R)
• M14: 9,703,067 km (0.089 R)
• M15: 10,233,093 km (0.088 R)
• M16: 10,844,350 km (0.101 R)
• M17: 11,675,067 km (0.098 R)
• M18: 13,462,312 km (0.058 R)
• M19: 14,801,363 km (0.109 R)
• M20: 15,582,413 km (0.095 R)
• M21: 16,888,702 km (0.076 R)
• M22: 19,624,249 km (0.08 R)
• M23: 20,375,380 km (0.07 R)
• M24: 21,048,271 km (0.088 R)
• M25: 24,743,787 km (0.109 R)
• M26: 27,666,780 km (0.109 R)
• M27: 30,313,166 km (0.082 R)
• M28: 31,063,100 km (0.111 R)
• M29: 35,273,084 km (0.047 R)
• M30: 38,669,254 km (0.103 R)
• M31: 42,743,253 km (0.071 R)
• M32: 46,431,738 km (0.09 R)
• M33: 47,762,860 km (0.1 R)
• M34: 48,437,846 km (0.106 R)
• M35: 58,182,651 km (0.11 R)
• M36: 58,759,351 km (0.1 R)
• M37: 68,940,683 km (0.093 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 13,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit