🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.2

Radius: 10.8

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.59 AU - 0.67 AU

Year: 351 Days

Day: 10.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 74,123,215 km

• M1: 134,339 km (0.087 R)
• M2: 508,334 km (0.087 R)
• M3: 1,019,360 km (0.118 R)
• M4: 1,695,393 km (0.101 R)
• M5: 2,045,751 km (0.118 R)
• M6: 2,604,349 km (0.115 R)
• M7: 2,974,754 km (0.084 R)
• M8: 3,523,778 km (0.069 R)
• M9: 4,101,974 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.7

Radius: 13.3

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.78 AU - 1.18 AU

Year: 682 Days

Day: 9.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 74,123,215 km

• M1: 165,455 km (0.029 R)
• M2: 717,172 km (0.087 R)
• M3: 1,329,476 km (0.09 R)
• M4: 1,863,989 km (0.118 R)
• M5: 2,353,175 km (0.102 R)
• M6: 3,158,909 km (0.063 R)
• M7: 3,658,266 km (0.082 R)
• M8: 4,196,370 km (0.114 R)
• M9: 4,742,103 km (0.083 R)
• M10: 5,837,608 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.9

Radius: 10.2

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.9 AU - 1.5 AU

Year: 924 Days

Day: 6.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 74,123,215 km

• M1: 126,859 km (0.051 R)
• M2: 746,194 km (0.097 R)
• M3: 1,072,318 km (0.119 R)
• M4: 1,544,000 km (0.069 R)
• M5: 1,868,777 km (0.05 R)
• M6: 2,569,792 km (0.094 R)
• M7: 3,258,990 km (0.08 R)
• M8: 4,474,921 km (0.077 R)
• M9: 5,606,779 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.3

Radius: 9.1

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.47 AU - 3.07 AU

Year: 3241 Days

Day: 13.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 74,123,215 km

• M1: 113,246 km (0.106 R)
• M2: 396,285 km (0.037 R)
• M3: 742,903 km (0.038 R)
• M4: 1,085,781 km (0.097 R)
• M5: 1,502,112 km (0.11 R)
• M6: 2,611,380 km (0.092 R)
• M7: 3,070,197 km (0.037 R)
• M8: 4,584,427 km (0.077 R)
• M9: 5,358,596 km (0.082 R)
• M10: 5,763,408 km (0.066 R)
• M11: 6,305,251 km (0.099 R)
• M12: 7,294,243 km (0.117 R)
• M13: 7,962,795 km (0.108 R)
• M14: 8,276,801 km (0.1 R)
• M15: 8,635,387 km (0.026 R)
• M16: 10,420,090 km (0.03 R)
• M17: 11,094,776 km (0.076 R)
• M18: 11,619,715 km (0.119 R)
• M19: 12,252,963 km (0.087 R)
• M20: 14,651,765 km (0.047 R)
• M21: 15,018,280 km (0.113 R)
• M22: 15,390,779 km (0.075 R)
• M23: 17,173,387 km (0.048 R)
• M24: 18,234,484 km (0.055 R)
• M25: 20,034,895 km (0.032 R)
• M26: 20,356,979 km (0.032 R)
• M27: 22,155,893 km (0.098 R)
• M28: 23,626,441 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.4

Radius: 11.3

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.72 AU - 4.62 AU

Year: 5986 Days

Day: 13.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 74,123,215 km

• M1: 141,071 km (0.117 R)
• M2: 548,875 km (0.082 R)
• M3: 966,253 km (0.074 R)
• M4: 2,241,574 km (0.034 R)
• M5: 2,966,825 km (0.099 R)
• M6: 3,495,504 km (0.097 R)
• M7: 4,212,227 km (0.109 R)
• M8: 7,140,007 km (0.091 R)
• M9: 7,511,459 km (0.119 R)
• M10: 8,053,452 km (0.057 R)
• M11: 8,456,468 km (0.049 R)
• M12: 9,000,406 km (0.095 R)
• M13: 11,214,006 km (0.087 R)
• M14: 11,768,416 km (0.094 R)
• M15: 12,553,805 km (0.115 R)
• M16: 13,598,446 km (0.113 R)
• M17: 13,997,574 km (0.096 R)
• M18: 15,242,228 km (0.101 R)
• M19: 18,570,332 km (0.037 R)
• M20: 18,991,300 km (0.119 R)
• M21: 19,490,359 km (0.117 R)
• M22: 19,852,385 km (0.038 R)
• M23: 20,218,751 km (0.026 R)
• M24: 21,729,540 km (0.099 R)
• M25: 22,831,178 km (0.039 R)
• M26: 25,316,448 km (0.109 R)
• M27: 26,802,104 km (0.108 R)
• M28: 27,885,342 km (0.103 R)
• M29: 33,743,146 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.4

Radius: 10.9

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.3 AU - 6.2 AU

Year: 8456 Days

Day: 13.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 74,123,215 km

• M1: 135,536 km (0.091 R)
• M2: 862,581 km (0.103 R)
• M3: 1,270,385 km (0.073 R)
• M4: 2,860,311 km (0.102 R)
• M5: 3,283,972 km (0.088 R)
• M6: 4,054,102 km (0.087 R)
• M7: 6,868,188 km (0.052 R)
• M8: 10,227,408 km (0.048 R)
• M9: 10,653,164 km (0.114 R)
• M10: 11,269,208 km (0.108 R)
• M11: 12,001,938 km (0.03 R)
• M12: 14,025,100 km (0.093 R)
• M13: 14,497,978 km (0.063 R)
• M14: 15,642,851 km (0.074 R)
• M15: 17,381,477 km (0.113 R)
• M16: 18,862,496 km (0.114 R)
• M17: 19,699,048 km (0.117 R)
• M18: 20,492,964 km (0.083 R)
• M19: 21,307,973 km (0.086 R)
• M20: 22,074,063 km (0.081 R)
• M21: 22,642,685 km (0.074 R)
• M22: 23,293,884 km (0.118 R)
• M23: 26,980,574 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591

Radius: 4.8

Gravity: 25.65 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.47 AU - 8.73 AU

Year: 13298 Days

Day: 20.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 74,123,215 km

• M1: 59,690 km (0.04 R)
• M2: 500,704 km (0.055 R)
• M3: 840,890 km (0.104 R)
• M4: 1,418,038 km (0.09 R)
• M5: 5,782,706 km (0.059 R)
• M6: 5,967,309 km (0.107 R)
• M7: 6,624,493 km (0.103 R)
• M8: 7,286,015 km (0.119 R)
• M9: 11,788,312 km (0.081 R)
• M10: 12,571,307 km (0.104 R)
• M11: 13,711,991 km (0.058 R)
• M12: 17,622,330 km (0.03 R)
• M13: 22,944,274 km (0.06 R)
• M14: 35,242,865 km (0.117 R)
• M15: 40,781,876 km (0.084 R)
• M16: 45,406,395 km (0.094 R)
• M17: 47,469,499 km (0.094 R)
• M18: 50,680,019 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.8

Radius: 7.3

Gravity: 12.49 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.97 AU - 9.11 AU

Year: 17543 Days

Day: 24.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 74,123,215 km

• M1: 90,806 km (0.105 R)
• M2: 578,944 km (0.085 R)
• M3: 1,374,356 km (0.092 R)
• M4: 2,372,173 km (0.096 R)
• M5: 3,389,888 km (0.07 R)
• M6: 3,670,085 km (0.032 R)
• M7: 3,965,840 km (0.057 R)
• M8: 4,341,629 km (0.073 R)
• M9: 4,638,731 km (0.113 R)
• M10: 5,164,418 km (0.113 R)
• M11: 6,127,828 km (0.049 R)
• M12: 7,910,885 km (0.071 R)
• M13: 8,558,045 km (0.105 R)
• M14: 9,294,067 km (0.103 R)
• M15: 9,732,987 km (0.102 R)
• M16: 10,771,495 km (0.085 R)
• M17: 17,255,217 km (0.112 R)
• M18: 18,598,606 km (0.091 R)
• M19: 19,830,095 km (0.093 R)
• M20: 22,454,640 km (0.089 R)
• M21: 23,445,577 km (0.083 R)
• M22: 24,568,758 km (0.102 R)
• M23: 26,157,786 km (0.102 R)
• M24: 29,188,639 km (0.099 R)
• M25: 29,774,464 km (0.117 R)
• M26: 30,487,747 km (0.116 R)
• M27: 31,090,925 km (0.078 R)
• M28: 33,201,003 km (0.118 R)
• M29: 34,226,347 km (0.074 R)
• M30: 37,566,269 km (0.107 R)
• M31: 37,842,427 km (0.045 R)
• M32: 40,389,929 km (0.089 R)
• M33: 41,853,445 km (0.083 R)
• M34: 46,774,018 km (0.091 R)
• M35: 52,238,080 km (0.089 R)
• M36: 58,482,296 km (0.041 R)
• M37: 62,071,747 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 810.1

Radius: 5.3

Gravity: 28.84 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.1 AU - 9.5 AU

Year: 19936 Days

Day: 21.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 74,123,215 km

• M1: 66,721 km (0.113 R)
• M2: 413,339 km (0.106 R)
• M3: 1,349,822 km (0.109 R)
• M4: 2,719,540 km (0.082 R)
• M5: 3,028,310 km (0.119 R)
• M6: 3,655,125 km (0.098 R)
• M7: 3,967,036 km (0.101 R)
• M8: 5,162,024 km (0.075 R)
• M9: 5,554,868 km (0.094 R)
• M10: 5,967,309 km (0.071 R)
• M11: 6,355,815 km (0.119 R)
• M12: 6,899,903 km (0.112 R)
• M13: 7,672,875 km (0.059 R)
• M14: 9,105,723 km (0.067 R)
• M15: 11,874,929 km (0.112 R)
• M16: 13,855,156 km (0.104 R)
• M17: 14,230,497 km (0.09 R)
• M18: 14,612,570 km (0.072 R)
• M19: 14,845,195 km (0.088 R)
• M20: 17,919,731 km (0.067 R)
• M21: 20,126,150 km (0.115 R)
• M22: 30,010,081 km (0.077 R)
• M23: 30,891,960 km (0.074 R)
• M24: 32,575,385 km (0.117 R)
• M25: 33,506,632 km (0.079 R)
• M26: 35,701,831 km (0.108 R)
• M27: 41,141,509 km (0.064 R)
• M28: 42,701,216 km (0.073 R)
• M29: 46,437,273 km (0.067 R)
• M30: 46,772,073 km (0.083 R)
• M31: 47,446,461 km (0.097 R)
• M32: 47,956,589 km (0.041 R)
• M33: 53,077,325 km (0.09 R)
• M34: 54,924,260 km (0.109 R)
• M35: 56,242,217 km (0.041 R)
• M36: 56,813,531 km (0.087 R)
• M37: 61,523,919 km (0.118 R)
• M38: 62,945,099 km (0.084 R)
• M39: 64,596,211 km (0.079 R)
• M40: 69,067,093 km (0.107 R)
• M41: 74,882,561 km (0.049 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.8

Radius: 4.3

Gravity: 25.3 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.95 AU - 10.67 AU

Year: 23270 Days

Day: 22.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,123,215 km

• M1: 53,706 km (0.049 R)
• M2: 256,710 km (0.083 R)
• M3: 471,233 km (0.085 R)
• M4: 853,007 km (0.047 R)
• M5: 1,238,820 km (0.109 R)
• M6: 1,385,575 km (0.03 R)
• M7: 1,627,774 km (0.059 R)
• M8: 3,148,287 km (0.119 R)
• M9: 4,149,995 km (0.107 R)
• M10: 4,865,372 km (0.088 R)
• M11: 5,901,486 km (0.046 R)
• M12: 6,536,679 km (0.079 R)
• M13: 6,938,948 km (0.081 R)
• M14: 7,743,635 km (0.081 R)
• M15: 9,146,563 km (0.054 R)
• M16: 10,710,460 km (0.09 R)
• M17: 14,505,309 km (0.048 R)
• M18: 16,052,600 km (0.102 R)
• M19: 16,213,118 km (0.109 R)
• M20: 16,948,691 km (0.1 R)
• M21: 18,751,345 km (0.061 R)
• M22: 22,330,923 km (0.111 R)
• M23: 26,007,739 km (0.108 R)
• M24: 27,355,766 km (0.12 R)
• M25: 30,190,197 km (0.037 R)
• M26: 35,747,010 km (0.119 R)
• M27: 36,020,774 km (0.086 R)
• M28: 36,434,262 km (0.107 R)
• M29: 45,061,571 km (0.118 R)
• M30: 45,221,192 km (0.114 R)
• M31: 51,919,138 km (0.041 R)
• M32: 63,759,809 km (0.106 R)
• M33: 67,446,050 km (0.084 R)
• M34: 71,055,697 km (0.104 R)
• M35: 73,458,538 km (0.07 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 17,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit