🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.7

Radius: 10.2

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.26 AU - 1.6 AU

Year: 1202 Days

Day: 8 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 72,096,275 km

• M1: 126,859 km (0.062 R)
• M2: 458,218 km (0.053 R)
• M3: 843,134 km (0.1 R)
• M4: 1,189,752 km (0.059 R)
• M5: 1,884,933 km (0.108 R)
• M6: 2,408,227 km (0.101 R)
• M7: 2,969,817 km (0.106 R)
• M8: 3,350,244 km (0.066 R)
• M9: 4,711,735 km (0.07 R)
• M10: 5,420,529 km (0.118 R)
• M11: 6,037,620 km (0.096 R)
• M12: 6,899,005 km (0.062 R)
• M13: 8,835,250 km (0.114 R)
• M14: 10,632,818 km (0.099 R)
• M15: 11,850,695 km (0.044 R)
• M16: 12,437,417 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.3

Radius: 12.1

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.47 AU - 1.47 AU

Year: 1253 Days

Day: 6 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 72,096,275 km

• M1: 154,235 km (0.119 R)
• M2: 690,095 km (0.049 R)
• M3: 1,146,219 km (0.048 R)
• M4: 3,391,384 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.5

Radius: 11.7

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2 AU - 2.9 AU

Year: 2696 Days

Day: 13.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 72,096,275 km

• M1: 145,559 km (0.059 R)
• M2: 526,136 km (0.058 R)
• M3: 1,127,220 km (0.097 R)
• M4: 1,602,343 km (0.104 R)
• M5: 1,980,377 km (0.082 R)
• M6: 3,077,677 km (0.115 R)
• M7: 3,724,538 km (0.081 R)
• M8: 4,885,118 km (0.083 R)
• M9: 6,067,091 km (0.079 R)
• M10: 7,058,177 km (0.095 R)
• M11: 7,548,260 km (0.088 R)
• M12: 10,275,878 km (0.052 R)
• M13: 10,755,937 km (0.111 R)
• M14: 11,523,524 km (0.025 R)
• M15: 12,492,619 km (0.093 R)
• M16: 14,181,878 km (0.088 R)
• M17: 15,581,516 km (0.098 R)
• M18: 16,215,811 km (0.093 R)
• M19: 17,071,062 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.4

Radius: 10.6

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.78 AU - 2.8 AU

Year: 3276 Days

Day: 11.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 94.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,096,275 km

• M1: 132,693 km (0.07 R)
• M2: 560,543 km (0.027 R)
• M3: 1,419,385 km (0.055 R)
• M4: 1,762,861 km (0.06 R)
• M5: 2,134,911 km (0.115 R)
• M6: 2,497,985 km (0.08 R)
• M7: 3,621,016 km (0.083 R)
• M8: 5,596,307 km (0.101 R)
• M9: 5,979,876 km (0.108 R)
• M10: 6,648,429 km (0.103 R)
• M11: 7,660,757 km (0.105 R)
• M12: 8,203,947 km (0.051 R)
• M13: 8,592,303 km (0.064 R)
• M14: 12,429,339 km (0.106 R)
• M15: 13,084,578 km (0.065 R)
• M16: 13,420,724 km (0.051 R)
• M17: 14,060,554 km (0.078 R)
• M18: 16,544,328 km (0.077 R)
• M19: 16,937,770 km (0.114 R)
• M20: 17,510,580 km (0.118 R)
• M21: 21,289,273 km (0.084 R)
• M22: 23,899,606 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.3

Radius: 9.9

Gravity: 10.1 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.92 AU - 5.62 AU

Year: 7323 Days

Day: 8.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 72,096,275 km

• M1: 123,867 km (0.118 R)
• M2: 643,570 km (0.052 R)
• M3: 1,332,618 km (0.066 R)
• M4: 2,258,329 km (0.091 R)
• M5: 2,912,371 km (0.074 R)
• M6: 3,712,570 km (0.108 R)
• M7: 5,289,182 km (0.064 R)
• M8: 5,879,645 km (0.08 R)
• M9: 8,000,943 km (0.119 R)
• M10: 9,846,831 km (0.091 R)
• M11: 13,567,629 km (0.079 R)
• M12: 14,113,512 km (0.109 R)
• M13: 14,673,906 km (0.039 R)
• M14: 15,574,934 km (0.084 R)
• M15: 16,039,136 km (0.033 R)
• M16: 18,945,822 km (0.092 R)
• M17: 20,169,683 km (0.097 R)
• M18: 22,103,085 km (0.047 R)
• M19: 22,944,125 km (0.054 R)
• M20: 23,632,125 km (0.109 R)
• M21: 25,778,855 km (0.068 R)
• M22: 26,335,359 km (0.038 R)
• M23: 27,761,326 km (0.094 R)
• M24: 30,148,908 km (0.092 R)
• M25: 31,287,647 km (0.083 R)
• M26: 32,027,109 km (0.113 R)
• M27: 35,556,721 km (0.095 R)
• M28: 36,246,218 km (0.106 R)
• M29: 38,488,540 km (0.067 R)
• M30: 38,972,190 km (0.056 R)
• M31: 44,033,535 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.9

Radius: 7.2

Gravity: 18.23 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.46 AU - 8.22 AU

Year: 15431 Days

Day: 15.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,096,275 km

• M1: 95,593 km (0.112 R)
• M2: 426,952 km (0.072 R)
• M3: 676,033 km (0.105 R)
• M4: 2,334,924 km (0.1 R)
• M5: 2,693,659 km (0.076 R)
• M6: 3,273,201 km (0.083 R)
• M7: 3,812,203 km (0.07 R)
• M8: 4,214,022 km (0.077 R)
• M9: 4,475,220 km (0.088 R)
• M10: 5,590,921 km (0.111 R)
• M11: 8,668,299 km (0.119 R)
• M12: 9,923,126 km (0.06 R)
• M13: 12,058,486 km (0.106 R)
• M14: 13,198,721 km (0.105 R)
• M15: 16,241,691 km (0.072 R)
• M16: 18,482,817 km (0.119 R)
• M17: 18,743,865 km (0.074 R)
• M18: 19,632,028 km (0.11 R)
• M19: 20,086,506 km (0.096 R)
• M20: 20,548,016 km (0.102 R)
• M21: 24,918,517 km (0.106 R)
• M22: 25,558,796 km (0.114 R)
• M23: 26,319,501 km (0.115 R)
• M24: 27,095,316 km (0.113 R)
• M25: 27,319,713 km (0.101 R)
• M26: 31,823,207 km (0.062 R)
• M27: 34,119,534 km (0.039 R)
• M28: 35,575,870 km (0.095 R)
• M29: 42,266,784 km (0.119 R)
• M30: 44,723,181 km (0.049 R)
• M31: 48,915,063 km (0.092 R)
• M32: 51,277,213 km (0.106 R)
• M33: 52,835,126 km (0.063 R)
• M34: 55,321,143 km (0.074 R)
• M35: 57,513,051 km (0.101 R)
• M36: 65,237,088 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.9

Radius: 4.3

Gravity: 50.56 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.2 AU - 9.96 AU

Year: 16145 Days

Day: 21.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 72,096,275 km

• M1: 53,406 km (0.038 R)
• M2: 196,272 km (0.1 R)
• M3: 387,907 km (0.119 R)
• M4: 702,063 km (0.09 R)
• M5: 1,624,483 km (0.062 R)
• M6: 2,128,030 km (0.116 R)
• M7: 3,521,983 km (0.071 R)
• M8: 3,878,474 km (0.11 R)
• M9: 4,874,796 km (0.113 R)
• M10: 5,204,211 km (0.068 R)
• M11: 5,470,645 km (0.114 R)
• M12: 5,826,388 km (0.117 R)
• M13: 14,542,259 km (0.048 R)
• M14: 16,005,476 km (0.116 R)
• M15: 17,061,338 km (0.099 R)
• M16: 18,775,131 km (0.101 R)
• M17: 20,506,577 km (0.1 R)
• M18: 20,979,157 km (0.109 R)
• M19: 22,942,778 km (0.03 R)
• M20: 24,073,439 km (0.096 R)
• M21: 25,025,629 km (0.117 R)
• M22: 26,556,315 km (0.082 R)
• M23: 33,304,376 km (0.032 R)
• M24: 35,019,366 km (0.092 R)
• M25: 38,624,225 km (0.098 R)
• M26: 41,559,934 km (0.056 R)
• M27: 46,560,692 km (0.11 R)
• M28: 51,079,894 km (0.108 R)
• M29: 61,562,665 km (0.064 R)
• M30: 61,758,339 km (0.061 R)
• M31: 63,139,876 km (0.084 R)
• M32: 66,374,331 km (0.11 R)
• M33: 66,992,918 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.7

Radius: 4.9

Gravity: 31.06 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.85 AU - 8.97 AU

Year: 17144 Days

Day: 15.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 72,096,275 km

• M1: 61,036 km (0.079 R)
• M2: 328,816 km (0.094 R)
• M3: 486,343 km (0.115 R)
• M4: 686,804 km (0.111 R)
• M5: 1,217,427 km (0.12 R)
• M6: 2,810,196 km (0.074 R)
• M7: 3,244,927 km (0.084 R)
• M8: 6,796,381 km (0.091 R)
• M9: 6,974,851 km (0.118 R)
• M10: 7,865,407 km (0.11 R)
• M11: 9,312,318 km (0.086 R)
• M12: 9,812,872 km (0.078 R)
• M13: 12,321,778 km (0.112 R)
• M14: 13,617,445 km (0.107 R)
• M15: 13,901,233 km (0.113 R)
• M16: 14,702,329 km (0.116 R)
• M17: 19,262,820 km (0.098 R)
• M18: 20,165,494 km (0.074 R)
• M19: 20,627,302 km (0.062 R)
• M20: 21,096,142 km (0.113 R)
• M21: 22,743,364 km (0.032 R)
• M22: 24,474,361 km (0.077 R)
• M23: 27,626,688 km (0.087 R)
• M24: 37,564,474 km (0.119 R)
• M25: 38,122,923 km (0.05 R)
• M26: 41,738,704 km (0.06 R)
• M27: 45,103,908 km (0.065 R)
• M28: 48,480,780 km (0.103 R)
• M29: 53,415,715 km (0.078 R)
• M30: 56,276,625 km (0.044 R)
• M31: 60,948,566 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.3

Radius: 3.4

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.39 AU - 10.49 AU

Year: 18789 Days

Day: 18.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,096,275 km

• M1: 42,635 km (0.04 R)
• M2: 508,184 km (0.091 R)
• M3: 788,680 km (0.116 R)
• M4: 963,410 km (0.103 R)
• M5: 1,153,549 km (0.11 R)
• M6: 1,311,973 km (0.057 R)
• M7: 1,919,191 km (0.111 R)
• M8: 2,416,006 km (0.102 R)
• M9: 3,613,686 km (0.09 R)
• M10: 3,724,837 km (0.102 R)
• M11: 4,168,096 km (0.094 R)
• M12: 4,516,659 km (0.111 R)
• M13: 6,328,439 km (0.116 R)
• M14: 12,776,556 km (0.113 R)
• M15: 14,772,341 km (0.089 R)
• M16: 17,850,616 km (0.078 R)
• M17: 18,303,898 km (0.083 R)
• M18: 22,210,048 km (0.03 R)
• M19: 22,961,478 km (0.107 R)
• M20: 24,594,189 km (0.099 R)
• M21: 25,074,548 km (0.079 R)
• M22: 27,828,944 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.6

Radius: 7.8

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.86 AU - 11.42 AU

Year: 21039 Days

Day: 19.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 72,096,275 km

• M1: 96,939 km (0.075 R)
• M2: 359,932 km (0.111 R)
• M3: 1,067,680 km (0.083 R)
• M4: 1,333,515 km (0.095 R)
• M5: 3,237,148 km (0.073 R)
• M6: 3,484,284 km (0.026 R)
• M7: 3,833,445 km (0.114 R)
• M8: 4,270,122 km (0.075 R)
• M9: 5,393,302 km (0.037 R)
• M10: 6,484,469 km (0.105 R)
• M11: 7,716,258 km (0.068 R)
• M12: 8,159,517 km (0.064 R)
• M13: 9,931,503 km (0.088 R)
• M14: 12,273,009 km (0.062 R)
• M15: 13,221,310 km (0.051 R)
• M16: 13,501,058 km (0.077 R)
• M17: 15,416,659 km (0.095 R)
• M18: 17,844,184 km (0.114 R)
• M19: 18,532,334 km (0.117 R)
• M20: 21,654,890 km (0.111 R)
• M21: 24,476,605 km (0.105 R)
• M22: 25,433,284 km (0.115 R)
• M23: 26,747,202 km (0.052 R)
• M24: 28,221,190 km (0.119 R)
• M25: 41,116,676 km (0.03 R)
• M26: 45,573,795 km (0.105 R)
• M27: 49,162,498 km (0.116 R)
• M28: 50,342,675 km (0.085 R)
• M29: 55,072,212 km (0.117 R)
• M30: 57,823,467 km (0.085 R)
• M31: 62,022,529 km (0.065 R)
• M32: 66,830,156 km (0.085 R)
• M33: 70,808,113 km (0.072 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 19,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit