🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.9

Radius: 14.6

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.47 AU - 0.59 AU

Year: 266 Days

Day: 14.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 91,334,716 km

• M1: 181,612 km (0.08 R)
• M2: 755,320 km (0.106 R)
• M3: 1,332,917 km (0.097 R)
• M4: 1,866,084 km (0.106 R)
• M5: 2,378,157 km (0.057 R)
• M6: 2,904,592 km (0.047 R)
• M7: 3,429,232 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.1

Radius: 8.6

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.7 AU - 1.02 AU

Year: 551 Days

Day: 13.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 91,334,716 km

• M1: 106,962 km (0.113 R)
• M2: 408,103 km (0.109 R)
• M3: 863,329 km (0.115 R)
• M4: 1,229,844 km (0.105 R)
• M5: 1,612,964 km (0.096 R)
• M6: 2,120,699 km (0.11 R)
• M7: 2,494,844 km (0.112 R)
• M8: 3,126,745 km (0.095 R)
• M9: 3,507,023 km (0.105 R)
• M10: 4,641,872 km (0.077 R)
• M11: 5,614,408 km (0.076 R)
• M12: 6,100,601 km (0.076 R)
• M13: 6,373,916 km (0.102 R)
• M14: 7,395,670 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.7

Radius: 12.1

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.79 AU - 1.09 AU

Year: 629 Days

Day: 8.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 91,334,716 km

• M1: 150,495 km (0.112 R)
• M2: 658,380 km (0.106 R)
• M3: 1,139,337 km (0.114 R)
• M4: 1,608,776 km (0.109 R)
• M5: 2,016,729 km (0.056 R)
• M6: 2,483,923 km (0.119 R)
• M7: 2,986,422 km (0.09 R)
• M8: 4,075,794 km (0.097 R)
• M9: 4,796,108 km (0.079 R)
• M10: 5,524,649 km (0.101 R)
• M11: 6,063,650 km (0.104 R)
• M12: 6,449,164 km (0.104 R)
• M13: 7,451,171 km (0.107 R)
• M14: 8,330,208 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.9

Radius: 14.3

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.44 AU - 1.98 AU

Year: 1543 Days

Day: 6.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 91,334,716 km

• M1: 177,872 km (0.085 R)
• M2: 633,397 km (0.1 R)
• M3: 1,265,000 km (0.091 R)
• M4: 1,860,399 km (0.069 R)
• M5: 2,389,527 km (0.11 R)
• M6: 3,887,450 km (0.071 R)
• M7: 5,663,626 km (0.12 R)
• M8: 6,937,302 km (0.108 R)
• M9: 8,120,172 km (0.103 R)
• M10: 8,990,383 km (0.086 R)
• M11: 9,614,655 km (0.059 R)
• M12: 10,141,240 km (0.068 R)
• M13: 11,252,153 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.7

Radius: 13

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.03 AU - 5.55 AU

Year: 7236 Days

Day: 5.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 91,334,716 km

• M1: 163,810 km (0.102 R)
• M2: 611,257 km (0.063 R)
• M3: 1,086,230 km (0.097 R)
• M4: 2,563,210 km (0.107 R)
• M5: 3,695,217 km (0.113 R)
• M6: 4,481,952 km (0.086 R)
• M7: 5,626,526 km (0.104 R)
• M8: 7,087,648 km (0.084 R)
• M9: 7,592,690 km (0.093 R)
• M10: 8,157,721 km (0.098 R)
• M11: 8,712,730 km (0.116 R)
• M12: 9,293,020 km (0.067 R)
• M13: 10,190,607 km (0.111 R)
• M14: 16,598,482 km (0.075 R)
• M15: 18,605,338 km (0.067 R)
• M16: 19,700,095 km (0.089 R)
• M17: 22,017,815 km (0.085 R)
• M18: 23,759,732 km (0.095 R)
• M19: 25,202,604 km (0.09 R)
• M20: 26,945,269 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.5

Radius: 8.9

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.27 AU - 5.35 AU

Year: 7282 Days

Day: 8.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 91,334,716 km

• M1: 110,702 km (0.108 R)
• M2: 480,060 km (0.093 R)
• M3: 840,590 km (0.098 R)
• M4: 1,702,873 km (0.078 R)
• M5: 2,024,508 km (0.092 R)
• M6: 2,711,461 km (0.04 R)
• M7: 3,545,769 km (0.111 R)
• M8: 4,182,008 km (0.027 R)
• M9: 6,698,544 km (0.073 R)
• M10: 7,076,428 km (0.052 R)
• M11: 7,428,432 km (0.109 R)
• M12: 8,425,053 km (0.087 R)
• M13: 9,508,291 km (0.104 R)
• M14: 11,839,774 km (0.108 R)
• M15: 12,392,837 km (0.038 R)
• M16: 12,963,104 km (0.117 R)
• M17: 14,156,147 km (0.079 R)
• M18: 17,315,654 km (0.077 R)
• M19: 19,059,068 km (0.08 R)
• M20: 21,156,879 km (0.03 R)
• M21: 21,480,160 km (0.095 R)
• M22: 24,275,246 km (0.083 R)
• M23: 25,349,060 km (0.114 R)
• M24: 27,880,555 km (0.116 R)
• M25: 36,017,183 km (0.115 R)
• M26: 39,451,502 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.4

Radius: 4.3

Gravity: 19.92 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.98 AU - 7.76 AU

Year: 12429 Days

Day: 24.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 91,334,716 km

• M1: 53,556 km (0.048 R)
• M2: 202,406 km (0.093 R)
• M3: 808,576 km (0.113 R)
• M4: 979,268 km (0.083 R)
• M5: 1,433,596 km (0.092 R)
• M6: 1,806,843 km (0.101 R)
• M7: 3,021,279 km (0.099 R)
• M8: 5,348,573 km (0.077 R)
• M9: 5,747,251 km (0.079 R)
• M10: 7,873,186 km (0.113 R)
• M11: 8,520,945 km (0.116 R)
• M12: 8,972,132 km (0.092 R)
• M13: 9,250,235 km (0.056 R)
• M14: 12,585,818 km (0.11 R)
• M15: 12,875,889 km (0.11 R)
• M16: 15,491,308 km (0.115 R)
• M17: 15,690,573 km (0.117 R)
• M18: 20,761,791 km (0.111 R)
• M19: 26,350,767 km (0.103 R)
• M20: 27,889,681 km (0.089 R)
• M21: 30,412,649 km (0.105 R)
• M22: 31,889,928 km (0.081 R)
• M23: 33,525,032 km (0.106 R)
• M24: 37,675,625 km (0.048 R)
• M25: 42,674,737 km (0.032 R)
• M26: 43,990,151 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.6

Radius: 5.6

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.95 AU - 11.25 AU

Year: 18948 Days

Day: 24 Hours

Environment

Temp: -243 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 91,334,716 km

• M1: 69,713 km (0.104 R)
• M2: 297,700 km (0.092 R)
• M3: 1,399,638 km (0.087 R)
• M4: 1,764,507 km (0.095 R)
• M5: 3,057,930 km (0.091 R)
• M6: 3,966,737 km (0.117 R)
• M7: 4,573,506 km (0.117 R)
• M8: 4,946,902 km (0.116 R)
• M9: 5,969,553 km (0.102 R)
• M10: 6,530,396 km (0.029 R)
• M11: 7,166,785 km (0.101 R)
• M12: 7,887,249 km (0.077 R)
• M13: 11,592,788 km (0.1 R)
• M14: 17,408,106 km (0.11 R)
• M15: 18,086,532 km (0.112 R)
• M16: 18,782,461 km (0.097 R)
• M17: 21,146,108 km (0.12 R)
• M18: 27,653,316 km (0.109 R)
• M19: 31,689,167 km (0.03 R)
• M20: 31,911,769 km (0.095 R)
• M21: 33,155,226 km (0.113 R)
• M22: 39,087,829 km (0.041 R)
• M23: 40,641,553 km (0.075 R)
• M24: 46,403,315 km (0.093 R)
• M25: 49,030,852 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.2

Radius: 6.9

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.34 AU - 11.08 AU

Year: 19293 Days

Day: 20.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 91,334,716 km

• M1: 86,916 km (0.06 R)
• M2: 321,336 km (0.072 R)
• M3: 5,102,783 km (0.064 R)
• M4: 7,110,088 km (0.066 R)
• M5: 8,481,002 km (0.119 R)
• M6: 14,944,079 km (0.107 R)
• M7: 20,129,291 km (0.12 R)
• M8: 22,370,866 km (0.114 R)
• M9: 23,889,882 km (0.118 R)
• M10: 25,476,218 km (0.1 R)
• M11: 34,845,533 km (0.105 R)
• M12: 35,600,254 km (0.113 R)
• M13: 35,854,271 km (0.104 R)
• M14: 43,321,898 km (0.099 R)
• M15: 47,647,371 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.8

Radius: 6.7

Gravity: 20.76 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.51 AU - 10.93 AU

Year: 22552 Days

Day: 20.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 91,334,716 km

• M1: 84,224 km (0.1 R)
• M2: 333,753 km (0.078 R)
• M3: 661,073 km (0.119 R)
• M4: 1,095,206 km (0.028 R)
• M5: 1,313,469 km (0.082 R)
• M6: 1,724,415 km (0.049 R)
• M7: 2,331,932 km (0.049 R)
• M8: 2,621,703 km (0.083 R)
• M9: 2,854,776 km (0.038 R)
• M10: 3,129,887 km (0.082 R)
• M11: 4,594,001 km (0.12 R)
• M12: 8,622,372 km (0.09 R)
• M13: 10,238,179 km (0.07 R)
• M14: 23,669,525 km (0.074 R)
• M15: 27,039,815 km (0.105 R)
• M16: 29,800,345 km (0.116 R)
• M17: 36,761,582 km (0.101 R)
• M18: 40,457,547 km (0.096 R)
• M19: 41,418,863 km (0.119 R)
• M20: 43,054,566 km (0.102 R)
• M21: 43,386,823 km (0.088 R)
• M22: 45,073,838 km (0.118 R)
• M23: 49,299,978 km (0.109 R)
• M24: 53,208,372 km (0.1 R)
• M25: 54,168,342 km (0.089 R)
• M26: 54,749,978 km (0.097 R)
• M27: 55,531,777 km (0.102 R)
• M28: 60,588,035 km (0.093 R)
• M29: 61,424,437 km (0.079 R)
• M30: 61,845,555 km (0.112 R)
• M31: 65,942,592 km (0.063 R)
• M32: 74,672,226 km (0.04 R)
• M33: 85,705,817 km (0.065 R)
• M34: 86,759,584 km (0.204 R)
• M35: 88,088,911 km (0.083 R)
• M36: 90,788,255 km (0.036 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 16,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit