🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.9

Radius: 13.3

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.64 AU - 1.8 AU

Year: 1480 Days

Day: 7.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 79,953,501 km

• M1: 165,455 km (0.08 R)
• M2: 686,056 km (0.079 R)
• M3: 1,177,186 km (0.081 R)
• M4: 1,640,640 km (0.084 R)
• M5: 2,860,311 km (0.09 R)
• M6: 3,313,294 km (0.093 R)
• M7: 4,142,215 km (0.041 R)
• M8: 6,370,177 km (0.055 R)
• M9: 6,955,104 km (0.057 R)
• M10: 8,786,182 km (0.114 R)
• M11: 9,632,009 km (0.037 R)
• M12: 10,499,676 km (0.09 R)
• M13: 11,051,393 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.5

Radius: 14.1

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.08 AU - 2.58 AU

Year: 2333 Days

Day: 7.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 79,953,501 km

• M1: 175,628 km (0.088 R)
• M2: 619,784 km (0.111 R)
• M3: 1,107,772 km (0.119 R)
• M4: 1,550,432 km (0.079 R)
• M5: 2,920,150 km (0.066 R)
• M6: 3,499,543 km (0.074 R)
• M7: 4,539,996 km (0.096 R)
• M8: 5,714,040 km (0.108 R)
• M9: 6,170,015 km (0.078 R)
• M10: 6,960,041 km (0.115 R)
• M11: 7,764,279 km (0.12 R)
• M12: 9,320,396 km (0.083 R)
• M13: 10,109,974 km (0.055 R)
• M14: 11,142,349 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.8

Radius: 8.7

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.21 AU - 3.15 AU

Year: 2878 Days

Day: 7.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 79,953,501 km

• M1: 108,159 km (0.091 R)
• M2: 558,449 km (0.043 R)
• M3: 1,314,516 km (0.088 R)
• M4: 2,291,690 km (0.108 R)
• M5: 3,251,211 km (0.084 R)
• M6: 3,852,444 km (0.071 R)
• M7: 4,147,302 km (0.097 R)
• M8: 5,693,396 km (0.057 R)
• M9: 6,390,671 km (0.111 R)
• M10: 7,269,709 km (0.12 R)
• M11: 11,387,390 km (0.073 R)
• M12: 14,009,242 km (0.117 R)
• M13: 19,048,746 km (0.066 R)
• M14: 20,729,927 km (0.106 R)
• M15: 21,970,841 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.9

Radius: 9.8

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.57 AU - 3.05 AU

Year: 3090 Days

Day: 10.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 79,953,501 km

• M1: 121,922 km (0.103 R)
• M2: 513,569 km (0.108 R)
• M3: 1,027,289 km (0.106 R)
• M4: 1,523,804 km (0.118 R)
• M5: 1,971,850 km (0.119 R)
• M6: 2,281,667 km (0.053 R)
• M7: 2,952,464 km (0.074 R)
• M8: 3,414,871 km (0.113 R)
• M9: 3,730,373 km (0.043 R)
• M10: 4,147,003 km (0.101 R)
• M11: 4,594,749 km (0.085 R)
• M12: 5,612,463 km (0.052 R)
• M13: 6,631,075 km (0.118 R)
• M14: 7,737,052 km (0.07 R)
• M15: 8,754,767 km (0.105 R)
• M16: 10,619,803 km (0.087 R)
• M17: 11,917,116 km (0.098 R)
• M18: 12,779,847 km (0.106 R)
• M19: 13,362,680 km (0.098 R)
• M20: 16,336,686 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.4

Radius: 10.2

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.84 AU - 3.76 AU

Year: 3933 Days

Day: 9.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 79,953,501 km

• M1: 128,355 km (0.119 R)
• M2: 700,866 km (0.086 R)
• M3: 1,201,420 km (0.082 R)
• M4: 2,263,416 km (0.089 R)
• M5: 2,879,310 km (0.117 R)
• M6: 3,688,635 km (0.086 R)
• M7: 4,493,621 km (0.1 R)
• M8: 5,355,903 km (0.119 R)
• M9: 6,049,738 km (0.093 R)
• M10: 6,737,290 km (0.073 R)
• M11: 7,406,740 km (0.078 R)
• M12: 9,075,205 km (0.085 R)
• M13: 9,559,454 km (0.091 R)
• M14: 10,103,541 km (0.106 R)
• M15: 10,623,992 km (0.116 R)
• M16: 13,190,343 km (0.049 R)
• M17: 14,345,389 km (0.099 R)
• M18: 15,396,164 km (0.085 R)
• M19: 15,911,529 km (0.074 R)
• M20: 17,097,840 km (0.089 R)
• M21: 17,650,454 km (0.078 R)
• M22: 19,446,526 km (0.068 R)
• M23: 20,940,710 km (0.088 R)
• M24: 22,436,988 km (0.116 R)
• M25: 23,323,355 km (0.095 R)
• M26: 25,801,294 km (0.118 R)
• M27: 27,269,597 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.6

Radius: 13

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.84 AU - 4.14 AU

Year: 4277 Days

Day: 7 Hours

Environment

Temp: -198 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 79,953,501 km

• M1: 161,715 km (0.077 R)
• M2: 634,445 km (0.038 R)
• M3: 1,167,761 km (0.095 R)
• M4: 1,641,388 km (0.091 R)
• M5: 2,444,429 km (0.074 R)
• M6: 2,883,050 km (0.114 R)
• M7: 3,833,745 km (0.058 R)
• M8: 4,240,501 km (0.077 R)
• M9: 5,840,600 km (0.094 R)
• M10: 7,531,355 km (0.067 R)
• M11: 8,622,372 km (0.109 R)
• M12: 9,206,253 km (0.102 R)
• M13: 9,691,997 km (0.117 R)
• M14: 10,152,459 km (0.079 R)
• M15: 11,162,544 km (0.043 R)
• M16: 11,903,951 km (0.111 R)
• M17: 14,869,729 km (0.08 R)
• M18: 15,710,469 km (0.05 R)
• M19: 17,857,797 km (0.081 R)
• M20: 20,261,984 km (0.111 R)
• M21: 20,877,879 km (0.075 R)
• M22: 23,244,068 km (0.047 R)
• M23: 25,783,791 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.1

Radius: 4.6

Gravity: 40.51 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.68 AU - 6.84 AU

Year: 10275 Days

Day: 19.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 162.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 79,953,501 km

• M1: 62,382 km (0.11 R)
• M2: 224,098 km (0.115 R)
• M3: 471,233 km (0.051 R)
• M4: 616,642 km (0.112 R)
• M5: 1,002,007 km (0.096 R)
• M6: 1,210,546 km (0.116 R)
• M7: 1,877,304 km (0.046 R)
• M8: 2,827,699 km (0.12 R)
• M9: 3,344,410 km (0.059 R)
• M10: 4,381,572 km (0.053 R)
• M11: 6,743,124 km (0.067 R)
• M12: 6,985,173 km (0.077 R)
• M13: 9,038,404 km (0.117 R)
• M14: 9,786,394 km (0.088 R)
• M15: 12,760,549 km (0.079 R)
• M16: 13,636,444 km (0.085 R)
• M17: 15,716,902 km (0.088 R)
• M18: 16,430,783 km (0.102 R)
• M19: 16,795,802 km (0.037 R)
• M20: 17,091,557 km (0.092 R)
• M21: 18,701,828 km (0.026 R)
• M22: 19,994,653 km (0.099 R)
• M23: 20,578,683 km (0.106 R)
• M24: 23,577,372 km (0.115 R)
• M25: 24,322,968 km (0.116 R)
• M26: 27,361,002 km (0.066 R)
• M27: 33,356,436 km (0.036 R)
• M28: 36,103,501 km (0.098 R)
• M29: 38,228,240 km (0.116 R)
• M30: 41,907,151 km (0.077 R)
• M31: 47,709,155 km (0.075 R)
• M32: 49,201,393 km (0.038 R)
• M33: 51,497,421 km (0.031 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.9

Radius: 7.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.48 AU - 9.36 AU

Year: 16028 Days

Day: 24.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 79,953,501 km

• M1: 99,632 km (0.049 R)
• M2: 355,445 km (0.09 R)
• M3: 1,254,528 km (0.117 R)
• M4: 1,959,283 km (0.115 R)
• M5: 2,787,308 km (0.094 R)
• M6: 3,456,758 km (0.071 R)
• M7: 4,015,506 km (0.117 R)
• M8: 4,725,946 km (0.119 R)
• M9: 5,286,190 km (0.116 R)
• M10: 5,890,117 km (0.049 R)
• M11: 6,775,437 km (0.073 R)
• M12: 7,203,287 km (0.07 R)
• M13: 8,282,935 km (0.105 R)
• M14: 8,736,665 km (0.062 R)
• M15: 9,541,951 km (0.065 R)
• M16: 11,048,252 km (0.08 R)
• M17: 15,390,928 km (0.107 R)
• M18: 16,023,129 km (0.088 R)
• M19: 19,024,361 km (0.1 R)
• M20: 19,629,784 km (0.092 R)
• M21: 21,135,187 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.9

Radius: 6

Gravity: 20.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.51 AU - 10.03 AU

Year: 18515 Days

Day: 21.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 79,953,501 km

• M1: 105,766 km (0.091 R)
• M2: 328,218 km (0.09 R)
• M3: 541,095 km (0.101 R)
• M4: 1,557,314 km (0.114 R)
• M5: 1,834,668 km (0.108 R)
• M6: 3,179,703 km (0.025 R)
• M7: 3,370,889 km (0.113 R)
• M8: 3,776,449 km (0.091 R)
• M9: 4,378,281 km (0.092 R)
• M10: 4,896,937 km (0.103 R)
• M11: 5,690,703 km (0.084 R)
• M12: 6,523,514 km (0.109 R)
• M13: 7,014,794 km (0.047 R)
• M14: 7,293,046 km (0.059 R)
• M15: 7,530,458 km (0.099 R)
• M16: 9,339,844 km (0.118 R)
• M17: 9,905,773 km (0.105 R)
• M18: 10,736,041 km (0.113 R)
• M19: 11,105,847 km (0.096 R)
• M20: 12,133,434 km (0.091 R)
• M21: 13,152,794 km (0.117 R)
• M22: 14,674,354 km (0.12 R)
• M23: 15,206,624 km (0.11 R)
• M24: 23,446,474 km (0.084 R)
• M25: 28,854,736 km (0.074 R)
• M26: 29,091,550 km (0.026 R)
• M27: 30,909,762 km (0.073 R)
• M28: 31,909,675 km (0.117 R)
• M29: 32,802,176 km (0.05 R)
• M30: 34,238,165 km (0.12 R)
• M31: 35,038,813 km (0.118 R)
• M32: 35,988,610 km (0.047 R)
• M33: 36,677,508 km (0.111 R)
• M34: 42,968,996 km (0.108 R)
• M35: 46,125,511 km (0.115 R)
• M36: 50,972,183 km (0.06 R)
• M37: 51,318,353 km (0.117 R)
• M38: 53,965,487 km (0.06 R)
• M39: 55,049,174 km (0.091 R)
• M40: 55,963,367 km (0.092 R)
• M41: 63,644,469 km (0.069 R)
• M42: 65,464,477 km (0.101 R)
• M43: 70,272,702 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.5

Radius: 7.5

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.8 AU - 13.26 AU

Year: 24031 Days

Day: 19.2 Hours

Environment

Temp: -241 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 79,953,501 km

• M1: 95,892 km (0.114 R)
• M2: 898,036 km (0.12 R)
• M3: 1,433,148 km (0.079 R)
• M4: 2,020,918 km (0.101 R)
• M5: 2,271,195 km (0.045 R)
• M6: 3,232,062 km (0.073 R)
• M7: 4,237,659 km (0.089 R)
• M8: 4,579,939 km (0.094 R)
• M9: 5,242,807 km (0.116 R)
• M10: 5,678,286 km (0.106 R)
• M11: 5,925,871 km (0.095 R)
• M12: 7,516,994 km (0.11 R)
• M13: 8,651,993 km (0.08 R)
• M14: 9,317,255 km (0.12 R)
• M15: 11,129,034 km (0.107 R)
• M16: 12,949,940 km (0.074 R)
• M17: 13,307,628 km (0.046 R)
• M18: 17,429,498 km (0.04 R)
• M19: 21,126,510 km (0.081 R)
• M20: 22,844,642 km (0.108 R)
• M21: 23,578,569 km (0.071 R)
• M22: 24,112,334 km (0.104 R)
• M23: 31,803,011 km (0.084 R)
• M24: 32,192,863 km (0.057 R)
• M25: 32,585,857 km (0.091 R)
• M26: 32,849,748 km (0.118 R)
• M27: 37,410,987 km (0.084 R)
• M28: 38,430,047 km (0.096 R)
• M29: 41,753,215 km (0.08 R)
• M30: 46,253,268 km (0.109 R)
• M31: 47,089,520 km (0.093 R)
• M32: 56,772,691 km (0.116 R)
• M33: 58,117,576 km (0.113 R)
• M34: 70,969,529 km (0.028 R)
• M35: 72,754,381 km (0.032 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 13,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit