🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.9

Radius: 8.3

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.77 AU - 0.87 AU

Year: 487 Days

Day: 6.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 48,116,348 km

• M1: 103,223 km (0.071 R)
• M2: 362,625 km (0.062 R)
• M3: 772,075 km (0.028 R)
• M4: 1,039,406 km (0.107 R)
• M5: 1,594,414 km (0.105 R)
• M6: 1,904,680 km (0.104 R)
• M7: 2,204,025 km (0.119 R)
• M8: 2,572,335 km (0.045 R)
• M9: 3,251,809 km (0.068 R)
• M10: 4,474,323 km (0.067 R)
• M11: 4,743,000 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.8

Radius: 10.2

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1 AU - 1.24 AU

Year: 778 Days

Day: 13.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 48,116,348 km

• M1: 126,859 km (0.1 R)
• M2: 522,545 km (0.091 R)
• M3: 876,045 km (0.098 R)
• M4: 1,643,333 km (0.038 R)
• M5: 2,025,106 km (0.117 R)
• M6: 2,563,509 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.5

Radius: 8.1

Gravity: 13.34 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.94 AU - 1.36 AU

Year: 809 Days

Day: 14.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 48,116,348 km

• M1: 100,679 km (0.089 R)
• M2: 398,828 km (0.11 R)
• M3: 667,506 km (0.059 R)
• M4: 932,294 km (0.038 R)
• M5: 1,478,326 km (0.096 R)
• M6: 1,791,883 km (0.043 R)
• M7: 2,180,688 km (0.105 R)
• M8: 2,757,538 km (0.112 R)
• M9: 3,168,782 km (0.078 R)
• M10: 3,576,436 km (0.045 R)
• M11: 5,031,126 km (0.083 R)
• M12: 5,828,632 km (0.119 R)
• M13: 6,333,076 km (0.107 R)
• M14: 6,730,408 km (0.084 R)
• M15: 7,027,510 km (0.113 R)
• M16: 7,871,391 km (0.108 R)
• M17: 8,278,896 km (0.115 R)
• M18: 8,567,171 km (0.118 R)
• M19: 9,025,988 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.1

Radius: 10.1

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.54 AU - 2.26 AU

Year: 1718 Days

Day: 7.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,116,348 km

• M1: 125,961 km (0.049 R)
• M2: 490,681 km (0.064 R)
• M3: 860,637 km (0.117 R)
• M4: 1,429,856 km (0.111 R)
• M5: 1,931,309 km (0.102 R)
• M6: 2,394,314 km (0.088 R)
• M7: 2,901,600 km (0.105 R)
• M8: 3,463,490 km (0.12 R)
• M9: 4,024,332 km (0.12 R)
• M10: 7,155,266 km (0.077 R)
• M11: 8,959,865 km (0.093 R)
• M12: 9,984,461 km (0.115 R)
• M13: 10,732,899 km (0.111 R)
• M14: 13,324,084 km (0.078 R)
• M15: 14,021,509 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.8

Radius: 10.6

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.15 AU - 2.19 AU

Year: 2097 Days

Day: 5.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,116,348 km

• M1: 135,536 km (0.109 R)
• M2: 667,506 km (0.087 R)
• M3: 1,085,781 km (0.104 R)
• M4: 1,645,128 km (0.068 R)
• M5: 2,016,729 km (0.069 R)
• M6: 2,411,218 km (0.058 R)
• M7: 4,588,167 km (0.114 R)
• M8: 5,489,195 km (0.119 R)
• M9: 6,373,617 km (0.118 R)
• M10: 6,907,083 km (0.093 R)
• M11: 7,542,575 km (0.072 R)
• M12: 8,345,766 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.7

Radius: 9.3

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.35 AU - 4.75 AU

Year: 6367 Days

Day: 6.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 48,116,348 km

• M1: 115,639 km (0.117 R)
• M2: 416,331 km (0.113 R)
• M3: 1,325,288 km (0.034 R)
• M4: 1,643,033 km (0.104 R)
• M5: 2,288,399 km (0.095 R)
• M6: 3,194,064 km (0.079 R)
• M7: 4,422,263 km (0.104 R)
• M8: 4,867,466 km (0.038 R)
• M9: 7,741,391 km (0.098 R)
• M10: 8,233,568 km (0.084 R)
• M11: 8,868,012 km (0.094 R)
• M12: 10,505,211 km (0.107 R)
• M13: 11,637,667 km (0.048 R)
• M14: 13,112,253 km (0.098 R)
• M15: 13,432,243 km (0.06 R)
• M16: 14,879,752 km (0.112 R)
• M17: 15,641,205 km (0.038 R)
• M18: 16,613,741 km (0.098 R)
• M19: 18,612,219 km (0.037 R)
• M20: 21,274,164 km (0.054 R)
• M21: 22,391,360 km (0.095 R)
• M22: 23,235,242 km (0.072 R)
• M23: 28,215,505 km (0.114 R)
• M24: 29,199,859 km (0.074 R)
• M25: 31,617,211 km (0.079 R)
• M26: 32,581,519 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.3

Radius: 12

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.04 AU - 5.68 AU

Year: 8141 Days

Day: 9 Hours

Environment

Temp: -212 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 48,116,348 km

• M1: 149,448 km (0.11 R)
• M2: 524,640 km (0.06 R)
• M3: 1,438,832 km (0.106 R)
• M4: 1,836,912 km (0.107 R)
• M5: 2,771,151 km (0.112 R)
• M6: 3,152,476 km (0.117 R)
• M7: 5,213,486 km (0.076 R)
• M8: 7,138,810 km (0.104 R)
• M9: 8,835,400 km (0.036 R)
• M10: 9,627,072 km (0.116 R)
• M11: 10,240,273 km (0.102 R)
• M12: 11,788,911 km (0.067 R)
• M13: 12,748,581 km (0.107 R)
• M14: 16,988,185 km (0.077 R)
• M15: 21,564,683 km (0.093 R)
• M16: 24,980,900 km (0.11 R)
• M17: 28,120,361 km (0.073 R)
• M18: 30,571,073 km (0.094 R)
• M19: 31,800,319 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.3

Radius: 5.6

Gravity: 28.39 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.69 AU - 9.45 AU

Year: 15039 Days

Day: 22.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 48,116,348 km

• M1: 69,713 km (0.069 R)
• M2: 340,186 km (0.112 R)
• M3: 594,053 km (0.112 R)
• M4: 1,006,046 km (0.094 R)
• M5: 1,346,082 km (0.044 R)
• M6: 1,958,984 km (0.076 R)
• M7: 2,648,481 km (0.084 R)
• M8: 3,488,174 km (0.068 R)
• M9: 4,265,035 km (0.071 R)
• M10: 4,694,232 km (0.101 R)
• M11: 4,972,334 km (0.113 R)
• M12: 5,599,747 km (0.107 R)
• M13: 6,278,772 km (0.113 R)
• M14: 7,100,813 km (0.098 R)
• M15: 7,514,301 km (0.109 R)
• M16: 9,222,410 km (0.11 R)
• M17: 9,826,187 km (0.101 R)
• M18: 10,691,760 km (0.119 R)
• M19: 13,802,348 km (0.11 R)
• M20: 15,034,736 km (0.101 R)
• M21: 17,139,877 km (0.059 R)
• M22: 19,257,285 km (0.064 R)
• M23: 19,880,061 km (0.066 R)
• M24: 22,701,626 km (0.104 R)
• M25: 25,037,597 km (0.118 R)
• M26: 30,538,909 km (0.084 R)
• M27: 31,263,412 km (0.09 R)
• M28: 35,058,411 km (0.092 R)
• M29: 36,658,659 km (0.09 R)
• M30: 37,890,298 km (0.054 R)
• M31: 41,898,474 km (0.118 R)
• M32: 46,496,664 km (0.091 R)
• M33: 47,939,086 km (0.058 R)
• M34: 49,411,130 km (0.062 R)
• M35: 52,101,797 km (0.119 R)
• M36: 56,861,253 km (0.094 R)
• M37: 61,902,552 km (0.078 R)
• M38: 66,425,045 km (0.051 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142

Radius: 4

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.21 AU - 12.15 AU

Year: 21307 Days

Day: 15.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 48,116,348 km

• M1: 49,816 km (0.086 R)
• M2: 198,816 km (0.105 R)
• M3: 460,013 km (0.082 R)
• M4: 739,761 km (0.098 R)
• M5: 1,266,645 km (0.083 R)
• M6: 1,434,195 km (0.115 R)
• M7: 1,631,066 km (0.092 R)
• M8: 1,993,392 km (0.074 R)
• M9: 4,617,189 km (0.082 R)
• M10: 5,638,194 km (0.114 R)
• M11: 6,384,688 km (0.118 R)
• M12: 11,233,005 km (0.107 R)
• M13: 11,894,975 km (0.075 R)
• M14: 13,849,023 km (0.094 R)
• M15: 17,783,746 km (0.055 R)
• M16: 21,057,396 km (0.119 R)
• M17: 22,748,451 km (0.053 R)
• M18: 25,545,183 km (0.082 R)
• M19: 27,172,209 km (0.101 R)
• M20: 29,791,967 km (0.1 R)
• M21: 31,055,920 km (0.045 R)
• M22: 38,037,203 km (0.104 R)
• M23: 39,901,043 km (0.033 R)
• M24: 40,791,300 km (0.081 R)
• M25: 41,564,871 km (0.084 R)
• M26: 43,944,225 km (0.08 R)
• M27: 45,030,156 km (0.085 R)
• M28: 46,552,464 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.9

Radius: 3.5

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8 AU - 13.06 AU

Year: 22416 Days

Day: 16.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 48,116,348 km

• M1: 43,683 km (0.119 R)
• M2: 219,161 km (0.09 R)
• M3: 569,519 km (0.08 R)
• M4: 1,010,982 km (0.109 R)
• M5: 1,633,609 km (0.105 R)
• M6: 2,324,003 km (0.116 R)
• M7: 5,527,941 km (0.106 R)
• M8: 10,323,749 km (0.064 R)
• M9: 12,704,749 km (0.092 R)
• M10: 16,461,899 km (0.085 R)
• M11: 18,136,498 km (0.034 R)
• M12: 22,768,946 km (0.105 R)
• M13: 24,016,293 km (0.086 R)
• M14: 28,434,815 km (0.049 R)
• M15: 34,855,556 km (0.095 R)
• M16: 38,711,291 km (0.077 R)
• M17: 41,914,182 km (0.101 R)
• M18: 47,828,534 km (0.118 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: 503 - 20,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit