🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.9

Radius: 9

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.26 AU - 2.04 AU

Year: 1463 Days

Day: 13.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 67,856,149 km

• M1: 112,049 km (0.081 R)
• M2: 475,422 km (0.075 R)
• M3: 847,921 km (0.115 R)
• M4: 1,242,710 km (0.034 R)
• M5: 1,565,691 km (0.109 R)
• M6: 2,077,017 km (0.073 R)
• M7: 2,409,872 km (0.063 R)
• M8: 2,792,244 km (0.037 R)
• M9: 3,260,785 km (0.064 R)
• M10: 3,596,183 km (0.107 R)
• M11: 4,061,283 km (0.055 R)
• M12: 4,527,280 km (0.116 R)
• M13: 4,945,855 km (0.092 R)
• M14: 5,633,407 km (0.104 R)
• M15: 6,142,189 km (0.113 R)
• M16: 6,910,524 km (0.115 R)
• M17: 8,727,989 km (0.086 R)
• M18: 10,126,130 km (0.108 R)
• M19: 11,232,855 km (0.066 R)
• M20: 12,114,286 km (0.102 R)
• M21: 12,844,174 km (0.045 R)
• M22: 13,521,852 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.8

Radius: 10.8

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.71 AU - 2.49 AU

Year: 2101 Days

Day: 7.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 81.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 67,856,149 km

• M1: 134,488 km (0.112 R)
• M2: 525,687 km (0.099 R)
• M3: 930,648 km (0.104 R)
• M4: 1,358,797 km (0.066 R)
• M5: 1,862,793 km (0.062 R)
• M6: 2,755,443 km (0.054 R)
• M7: 4,472,976 km (0.079 R)
• M8: 5,272,427 km (0.109 R)
• M9: 6,122,742 km (0.102 R)
• M10: 6,768,556 km (0.075 R)
• M11: 8,145,305 km (0.073 R)
• M12: 8,873,099 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.7

Radius: 13.5

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.17 AU - 2.67 AU

Year: 2599 Days

Day: 12.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 67,856,149 km

• M1: 168,746 km (0.032 R)
• M2: 789,428 km (0.107 R)
• M3: 1,453,044 km (0.102 R)
• M4: 1,968,558 km (0.104 R)
• M5: 2,532,991 km (0.083 R)
• M6: 3,190,175 km (0.082 R)
• M7: 4,178,568 km (0.045 R)
• M8: 6,451,259 km (0.114 R)
• M9: 7,425,141 km (0.092 R)
• M10: 8,190,783 km (0.088 R)
• M11: 9,066,828 km (0.044 R)
• M12: 11,860,867 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.7

Radius: 8.4

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.65 AU - 4.07 AU

Year: 4251 Days

Day: 12.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,856,149 km

• M1: 105,317 km (0.071 R)
• M2: 733,179 km (0.098 R)
• M3: 1,167,462 km (0.103 R)
• M4: 1,741,918 km (0.104 R)
• M5: 2,060,112 km (0.033 R)
• M6: 2,765,017 km (0.053 R)
• M7: 3,293,397 km (0.056 R)
• M8: 3,562,224 km (0.099 R)
• M9: 4,210,282 km (0.088 R)
• M10: 4,668,650 km (0.101 R)
• M11: 6,187,966 km (0.075 R)
• M12: 7,841,920 km (0.041 R)
• M13: 9,309,326 km (0.061 R)
• M14: 13,252,576 km (0.084 R)
• M15: 14,541,661 km (0.102 R)
• M16: 16,517,550 km (0.063 R)
• M17: 20,863,517 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.4

Radius: 8.5

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.01 AU - 5.03 AU

Year: 6633 Days

Day: 10.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 67,856,149 km

• M1: 106,514 km (0.092 R)
• M2: 392,096 km (0.066 R)
• M3: 760,406 km (0.092 R)
• M4: 1,026,690 km (0.095 R)
• M5: 1,679,087 km (0.107 R)
• M6: 3,025,467 km (0.087 R)
• M7: 3,850,350 km (0.081 R)
• M8: 4,632,896 km (0.098 R)
• M9: 6,477,887 km (0.083 R)
• M10: 7,876,477 km (0.096 R)
• M11: 8,216,962 km (0.117 R)
• M12: 9,009,083 km (0.09 R)
• M13: 10,246,706 km (0.087 R)
• M14: 11,353,880 km (0.082 R)
• M15: 11,887,047 km (0.065 R)
• M16: 12,847,316 km (0.077 R)
• M17: 14,807,197 km (0.092 R)
• M18: 16,771,567 km (0.103 R)
• M19: 18,043,149 km (0.09 R)
• M20: 18,635,856 km (0.088 R)
• M21: 21,137,431 km (0.087 R)
• M22: 23,776,038 km (0.115 R)
• M23: 24,328,952 km (0.116 R)
• M24: 28,002,627 km (0.045 R)
• M25: 28,619,269 km (0.102 R)
• M26: 29,245,037 km (0.118 R)
• M27: 29,606,615 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.9

Radius: 7

Gravity: 19.45 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.09 AU - 8.29 AU

Year: 13308 Days

Day: 22.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 67,856,149 km

• M1: 88,113 km (0.061 R)
• M2: 318,643 km (0.109 R)
• M3: 915,389 km (0.118 R)
• M4: 1,359,545 km (0.099 R)
• M5: 2,628,135 km (0.103 R)
• M6: 3,230,865 km (0.076 R)
• M7: 3,747,726 km (0.077 R)
• M8: 4,101,824 km (0.097 R)
• M9: 4,608,362 km (0.119 R)
• M10: 7,739,745 km (0.082 R)
• M11: 8,462,752 km (0.046 R)
• M12: 14,617,657 km (0.089 R)
• M13: 15,795,142 km (0.095 R)
• M14: 17,678,280 km (0.098 R)
• M15: 18,758,376 km (0.113 R)
• M16: 26,712,046 km (0.05 R)
• M17: 30,767,046 km (0.057 R)
• M18: 33,064,121 km (0.104 R)
• M19: 34,064,632 km (0.083 R)
• M20: 35,214,142 km (0.09 R)
• M21: 40,637,214 km (0.117 R)
• M22: 42,075,000 km (0.05 R)
• M23: 43,994,490 km (0.099 R)
• M24: 47,532,031 km (0.085 R)
• M25: 53,102,008 km (0.055 R)
• M26: 54,128,100 km (0.089 R)
• M27: 57,823,467 km (0.116 R)
• M28: 64,737,431 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.2

Radius: 3.8

Gravity: 53.13 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.92 AU - 8.42 AU

Year: 14662 Days

Day: 15.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 67,856,149 km

• M1: 47,423 km (0.096 R)
• M2: 460,313 km (0.03 R)
• M3: 641,775 km (0.111 R)
• M4: 891,155 km (0.094 R)
• M5: 1,026,541 km (0.087 R)
• M6: 1,310,926 km (0.082 R)
• M7: 2,396,558 km (0.106 R)
• M8: 2,570,540 km (0.096 R)
• M9: 2,752,900 km (0.101 R)
• M10: 3,625,804 km (0.084 R)
• M11: 6,755,092 km (0.083 R)
• M12: 7,416,614 km (0.089 R)
• M13: 8,867,264 km (0.08 R)
• M14: 11,141,301 km (0.081 R)
• M15: 12,638,028 km (0.111 R)
• M16: 13,232,231 km (0.094 R)
• M17: 14,690,810 km (0.115 R)
• M18: 16,176,317 km (0.094 R)
• M19: 18,587,984 km (0.085 R)
• M20: 21,045,428 km (0.074 R)
• M21: 22,256,573 km (0.096 R)
• M22: 24,511,761 km (0.101 R)
• M23: 25,330,659 km (0.116 R)
• M24: 25,851,559 km (0.093 R)
• M25: 29,584,774 km (0.09 R)
• M26: 31,579,363 km (0.104 R)
• M27: 33,287,920 km (0.12 R)
• M28: 33,661,914 km (0.115 R)
• M29: 34,418,132 km (0.078 R)
• M30: 39,751,894 km (0.09 R)
• M31: 39,891,918 km (0.083 R)
• M32: 40,596,673 km (0.099 R)
• M33: 41,597,334 km (0.058 R)
• M34: 41,886,207 km (0.07 R)
• M35: 43,055,015 km (0.099 R)
• M36: 49,226,975 km (0.058 R)
• M37: 49,712,270 km (0.081 R)
• M38: 50,528,177 km (0.071 R)
• M39: 63,096,792 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.8

Radius: 6.4

Gravity: 13.33 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.7 AU - 10.06 AU

Year: 16745 Days

Day: 23 Hours

Environment

Temp: -227 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 67,856,149 km

• M1: 81,980 km (0.107 R)
• M2: 317,147 km (0.053 R)
• M3: 1,205,160 km (0.116 R)
• M4: 1,590,225 km (0.083 R)
• M5: 1,925,923 km (0.084 R)
• M6: 2,208,065 km (0.104 R)
• M7: 2,496,190 km (0.1 R)
• M8: 3,995,310 km (0.041 R)
• M9: 4,424,357 km (0.096 R)
• M10: 5,090,068 km (0.08 R)
• M11: 6,091,924 km (0.064 R)
• M12: 6,871,629 km (0.075 R)
• M13: 8,528,425 km (0.069 R)
• M14: 8,929,946 km (0.083 R)
• M15: 10,605,591 km (0.073 R)
• M16: 11,487,321 km (0.068 R)
• M17: 13,129,607 km (0.113 R)
• M18: 14,284,502 km (0.057 R)
• M19: 14,494,986 km (0.098 R)
• M20: 18,817,767 km (0.086 R)
• M21: 22,668,117 km (0.101 R)
• M22: 24,026,914 km (0.115 R)
• M23: 25,234,169 km (0.084 R)
• M24: 26,481,217 km (0.109 R)
• M25: 27,120,000 km (0.087 R)
• M26: 28,761,687 km (0.096 R)
• M27: 29,323,277 km (0.052 R)
• M28: 30,468,449 km (0.066 R)
• M29: 31,524,310 km (0.088 R)
• M30: 31,762,321 km (0.057 R)
• M31: 32,604,407 km (0.103 R)
• M32: 37,972,577 km (0.095 R)
• M33: 44,495,792 km (0.098 R)
• M34: 52,391,418 km (0.102 R)
• M35: 53,735,555 km (0.098 R)
• M36: 54,416,225 km (0.119 R)
• M37: 54,930,393 km (0.077 R)
• M38: 56,142,884 km (0.057 R)
• M39: 58,980,905 km (0.107 R)
• M40: 61,727,223 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499

Radius: 7.7

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.32 AU - 9.38 AU

Year: 19735 Days

Day: 15.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 67,856,149 km

• M1: 95,743 km (0.094 R)
• M2: 490,980 km (0.116 R)
• M3: 888,312 km (0.109 R)
• M4: 1,385,575 km (0.082 R)
• M5: 2,854,178 km (0.109 R)
• M6: 4,367,659 km (0.052 R)
• M7: 6,864,897 km (0.033 R)
• M8: 7,357,822 km (0.113 R)
• M9: 14,658,946 km (0.102 R)
• M10: 17,445,655 km (0.057 R)
• M11: 19,488,115 km (0.089 R)
• M12: 20,022,777 km (0.076 R)
• M13: 21,779,954 km (0.074 R)
• M14: 22,162,625 km (0.101 R)
• M15: 23,940,297 km (0.077 R)
• M16: 27,331,830 km (0.109 R)
• M17: 28,796,693 km (0.095 R)
• M18: 31,272,238 km (0.079 R)
• M19: 31,759,478 km (0.072 R)
• M20: 37,868,158 km (0.037 R)
• M21: 38,700,371 km (0.089 R)
• M22: 39,121,040 km (0.073 R)
• M23: 40,401,149 km (0.083 R)
• M24: 43,951,256 km (0.09 R)
• M25: 48,837,422 km (0.084 R)
• M26: 50,487,636 km (0.096 R)
• M27: 52,859,959 km (0.111 R)
• M28: 66,242,835 km (0.085 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 16,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit