🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 13.4

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.61 AU - 0.77 AU

Year: 389 Days

Day: 9.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 80,624,131 km

• M1: 168,447 km (0.113 R)
• M2: 596,596 km (0.054 R)
• M3: 1,116,449 km (0.103 R)
• M4: 1,582,596 km (0.076 R)
• M5: 2,078,962 km (0.082 R)
• M6: 2,507,859 km (0.026 R)
• M7: 3,286,067 km (0.092 R)
• M8: 4,586,222 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.3

Radius: 8.6

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.8 AU - 0.82 AU

Year: 494 Days

Day: 10.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 80,624,131 km

• M1: 106,962 km (0.111 R)
• M2: 395,986 km (0.055 R)
• M3: 791,971 km (0.093 R)
• M4: 1,283,101 km (0.046 R)
• M5: 1,584,241 km (0.103 R)
• M6: 1,941,182 km (0.104 R)
• M7: 2,294,831 km (0.092 R)
• M8: 2,649,378 km (0.072 R)
• M9: 3,109,392 km (0.05 R)
• M10: 3,925,448 km (0.079 R)
• M11: 4,956,477 km (0.059 R)
• M12: 5,483,809 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.9

Radius: 9.1

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.17 AU - 1.47 AU

Year: 1029 Days

Day: 8.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 80,624,131 km

• M1: 113,246 km (0.087 R)
• M2: 416,181 km (0.112 R)
• M3: 710,590 km (0.068 R)
• M4: 1,158,486 km (0.093 R)
• M5: 1,534,725 km (0.072 R)
• M6: 1,841,999 km (0.093 R)
• M7: 2,348,836 km (0.055 R)
• M8: 2,724,476 km (0.051 R)
• M9: 3,583,168 km (0.108 R)
• M10: 4,292,561 km (0.083 R)
• M11: 4,594,599 km (0.116 R)
• M12: 5,666,169 km (0.11 R)
• M13: 7,743,934 km (0.118 R)
• M14: 8,846,021 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.2

Radius: 10.6

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.17 AU - 1.57 AU

Year: 1088 Days

Day: 6.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 80,624,131 km

• M1: 131,796 km (0.035 R)
• M2: 519,853 km (0.076 R)
• M3: 1,049,429 km (0.087 R)
• M4: 1,644,978 km (0.069 R)
• M5: 2,000,872 km (0.104 R)
• M6: 2,408,376 km (0.1 R)
• M7: 3,111,037 km (0.093 R)
• M8: 3,496,102 km (0.103 R)
• M9: 4,645,762 km (0.109 R)
• M10: 5,054,762 km (0.081 R)
• M11: 5,387,169 km (0.083 R)
• M12: 6,139,796 km (0.12 R)
• M13: 7,177,556 km (0.108 R)
• M14: 7,573,542 km (0.091 R)
• M15: 8,115,236 km (0.109 R)
• M16: 9,568,579 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.1

Radius: 9

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.29 AU - 1.83 AU

Year: 1322 Days

Day: 7.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 80,624,131 km

• M1: 111,899 km (0.042 R)
• M2: 584,180 km (0.066 R)
• M3: 1,219,223 km (0.07 R)
• M4: 2,008,501 km (0.089 R)
• M5: 2,484,521 km (0.085 R)
• M6: 2,937,205 km (0.1 R)
• M7: 3,263,926 km (0.109 R)
• M8: 4,215,219 km (0.073 R)
• M9: 4,557,948 km (0.106 R)
• M10: 5,077,202 km (0.058 R)
• M11: 5,830,278 km (0.1 R)
• M12: 7,350,192 km (0.092 R)
• M13: 8,257,204 km (0.117 R)
• M14: 8,680,416 km (0.103 R)
• M15: 10,454,498 km (0.115 R)
• M16: 11,323,362 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.4

Radius: 9

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.52 AU - 2.7 AU

Year: 2860 Days

Day: 6.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 80,624,131 km

• M1: 113,694 km (0.097 R)
• M2: 506,389 km (0.09 R)
• M3: 999,314 km (0.098 R)
• M4: 1,443,171 km (0.093 R)
• M5: 2,282,564 km (0.088 R)
• M6: 2,817,377 km (0.049 R)
• M7: 3,170,428 km (0.112 R)
• M8: 3,855,436 km (0.114 R)
• M9: 4,311,859 km (0.088 R)
• M10: 4,698,271 km (0.116 R)
• M11: 5,041,598 km (0.083 R)
• M12: 5,541,105 km (0.083 R)
• M13: 7,016,888 km (0.118 R)
• M14: 8,643,167 km (0.049 R)
• M15: 9,426,162 km (0.076 R)
• M16: 10,079,007 km (0.1 R)
• M17: 11,170,623 km (0.082 R)
• M18: 12,541,687 km (0.091 R)
• M19: 12,870,204 km (0.048 R)
• M20: 13,803,396 km (0.116 R)
• M21: 14,197,885 km (0.099 R)
• M22: 14,781,018 km (0.117 R)
• M23: 15,333,333 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.9

Radius: 8.7

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.18 AU - 3.66 AU

Year: 4290 Days

Day: 5.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 80,624,131 km

• M1: 108,159 km (0.101 R)
• M2: 413,040 km (0.086 R)
• M3: 865,274 km (0.06 R)
• M4: 1,488,050 km (0.088 R)
• M5: 2,734,649 km (0.099 R)
• M6: 3,138,115 km (0.066 R)
• M7: 4,777,109 km (0.114 R)
• M8: 8,758,058 km (0.085 R)
• M9: 11,357,171 km (0.09 R)
• M10: 13,179,273 km (0.095 R)
• M11: 13,651,703 km (0.115 R)
• M12: 14,135,353 km (0.118 R)
• M13: 18,542,506 km (0.057 R)
• M14: 19,016,133 km (0.042 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.2

Radius: 12.1

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.78 AU - 5.02 AU

Year: 7357 Days

Day: 13.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 80,624,131 km

• M1: 177,722 km (0.064 R)
• M2: 805,734 km (0.097 R)
• M3: 1,323,492 km (0.102 R)
• M4: 1,827,338 km (0.118 R)
• M5: 2,299,170 km (0.064 R)
• M6: 2,888,436 km (0.084 R)
• M7: 3,349,197 km (0.1 R)
• M8: 6,187,218 km (0.09 R)
• M9: 6,825,552 km (0.035 R)
• M10: 7,332,689 km (0.073 R)
• M11: 7,937,813 km (0.112 R)
• M12: 10,832,831 km (0.091 R)
• M13: 11,571,395 km (0.106 R)
• M14: 12,541,537 km (0.068 R)
• M15: 13,829,426 km (0.111 R)
• M16: 15,720,043 km (0.071 R)
• M17: 16,188,883 km (0.07 R)
• M18: 16,666,998 km (0.093 R)
• M19: 23,164,781 km (0.114 R)
• M20: 24,390,586 km (0.066 R)
• M21: 25,659,176 km (0.112 R)
• M22: 27,813,835 km (0.084 R)
• M23: 28,935,071 km (0.066 R)

Planet 9 - Ice Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.6

Radius: 5.4

Gravity: 28.66 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.36 AU - 6.1 AU

Year: 9303 Days

Day: 15.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 80,624,131 km

• M1: 67,169 km (0.096 R)
• M2: 255,812 km (0.087 R)
• M3: 474,824 km (0.046 R)
• M4: 783,893 km (0.11 R)
• M5: 984,504 km (0.077 R)
• M6: 1,160,131 km (0.109 R)
• M7: 1,409,661 km (0.101 R)
• M8: 3,116,872 km (0.117 R)
• M9: 3,500,590 km (0.11 R)
• M10: 3,996,657 km (0.076 R)
• M11: 6,123,190 km (0.068 R)
• M12: 9,675,691 km (0.116 R)
• M13: 13,390,805 km (0.114 R)
• M14: 13,638,539 km (0.068 R)
• M15: 14,595,516 km (0.095 R)
• M16: 18,335,164 km (0.101 R)
• M17: 19,341,359 km (0.102 R)
• M18: 21,802,543 km (0.095 R)
• M19: 24,464,787 km (0.118 R)
• M20: 26,452,344 km (0.095 R)
• M21: 28,749,719 km (0.115 R)
• M22: 28,955,565 km (0.09 R)
• M23: 31,612,424 km (0.083 R)
• M24: 33,737,162 km (0.101 R)
• M25: 35,362,393 km (0.085 R)
• M26: 35,955,250 km (0.052 R)
• M27: 39,145,275 km (0.098 R)
• M28: 39,652,262 km (0.109 R)
• M29: 41,855,689 km (0.047 R)
• M30: 43,189,354 km (0.102 R)
• M31: 44,139,450 km (0.115 R)
• M32: 46,505,041 km (0.05 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.7

Radius: 3.4

Gravity: 57.93 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.09 AU - 12.29 AU

Year: 22062 Days

Day: 15.4 Hours

Environment

Temp: -244 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 80,624,131 km

• M1: 42,336 km (0.098 R)
• M2: 195,973 km (0.117 R)
• M3: 336,595 km (0.064 R)
• M4: 686,953 km (0.045 R)
• M5: 972,386 km (0.063 R)
• M6: 1,101,489 km (0.092 R)
• M7: 2,196,246 km (0.064 R)
• M8: 2,859,862 km (0.094 R)
• M9: 3,265,722 km (0.079 R)
• M10: 4,822,287 km (0.115 R)
• M11: 6,315,873 km (0.09 R)
• M12: 6,449,164 km (0.117 R)
• M13: 6,906,634 km (0.101 R)
• M14: 7,336,429 km (0.085 R)
• M15: 8,302,233 km (0.092 R)
• M16: 11,702,742 km (0.099 R)
• M17: 11,903,802 km (0.043 R)
• M18: 12,039,038 km (0.103 R)
• M19: 13,449,148 km (0.071 R)
• M20: 13,669,655 km (0.072 R)
• M21: 14,499,175 km (0.072 R)
• M22: 16,508,125 km (0.047 R)
• M23: 17,535,114 km (0.081 R)
• M24: 22,172,050 km (0.119 R)
• M25: 22,894,757 km (0.098 R)
• M26: 24,496,053 km (0.043 R)
• M27: 34,998,571 km (0.069 R)
• M28: 38,135,639 km (0.086 R)
• M29: 41,610,349 km (0.088 R)
• M30: 44,148,276 km (0.049 R)
• M31: 49,879,820 km (0.117 R)
• M32: 55,144,019 km (0.111 R)
• M33: 56,087,533 km (0.11 R)
• M34: 62,586,064 km (0.113 R)
• M35: 63,819,050 km (0.037 R)
• M36: 66,121,511 km (0.054 R)
• M37: 71,113,442 km (0.04 R)
• M38: 80,141,674 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 18,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit