🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.1

Radius: 10

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.49 AU - 0.61 AU

Year: 282 Days

Day: 5.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 50,312,686 km

• M1: 124,615 km (0.081 R)
• M2: 519,553 km (0.118 R)
• M3: 841,488 km (0.069 R)
• M4: 1,319,603 km (0.065 R)
• M5: 1,871,320 km (0.084 R)
• M6: 2,213,749 km (0.068 R)
• M7: 2,859,713 km (0.059 R)
• M8: 3,296,239 km (0.072 R)
• M9: 3,695,516 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.9

Radius: 8.5

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.53 AU - 0.59 AU

Year: 289 Days

Day: 14.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,312,686 km

• M1: 105,766 km (0.111 R)
• M2: 410,347 km (0.051 R)
• M3: 773,720 km (0.11 R)
• M4: 1,114,953 km (0.059 R)
• M5: 1,393,504 km (0.062 R)
• M6: 1,661,434 km (0.119 R)
• M7: 2,450,563 km (0.085 R)
• M8: 2,854,627 km (0.076 R)
• M9: 3,354,283 km (0.069 R)
• M10: 3,630,740 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.8

Radius: 13.7

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.86 AU - 2.84 AU

Year: 2487 Days

Day: 8.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 50,312,686 km

• M1: 179,517 km (0.078 R)
• M2: 618,438 km (0.067 R)
• M3: 1,413,550 km (0.073 R)
• M4: 1,958,685 km (0.11 R)
• M5: 5,799,760 km (0.043 R)
• M6: 6,769,154 km (0.066 R)
• M7: 7,195,807 km (0.069 R)
• M8: 10,802,313 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.6

Radius: 13.9

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.31 AU - 2.77 AU

Year: 2794 Days

Day: 10.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,312,686 km

• M1: 172,935 km (0.111 R)
• M2: 704,756 km (0.119 R)
• M3: 1,150,856 km (0.064 R)
• M4: 1,679,236 km (0.098 R)
• M5: 2,165,429 km (0.105 R)
• M6: 4,428,396 km (0.045 R)
• M7: 5,708,804 km (0.075 R)
• M8: 6,475,344 km (0.041 R)
• M9: 7,338,823 km (0.1 R)
• M10: 8,089,954 km (0.081 R)
• M11: 9,125,470 km (0.118 R)
• M12: 9,781,158 km (0.072 R)
• M13: 10,918,401 km (0.074 R)
• M14: 11,979,049 km (0.107 R)
• M15: 12,935,877 km (0.116 R)
• M16: 15,096,370 km (0.092 R)
• M17: 17,540,350 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.7

Radius: 9.8

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.33 AU - 2.91 AU

Year: 2927 Days

Day: 7.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,312,686 km

• M1: 121,922 km (0.101 R)
• M2: 493,972 km (0.095 R)
• M3: 952,190 km (0.12 R)
• M4: 1,287,290 km (0.063 R)
• M5: 1,617,452 km (0.068 R)
• M6: 2,143,887 km (0.115 R)
• M7: 2,602,255 km (0.071 R)
• M8: 3,259,588 km (0.087 R)
• M9: 3,598,427 km (0.042 R)
• M10: 5,602,889 km (0.113 R)
• M11: 7,201,492 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.1

Radius: 9.5

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.35 AU - 3.07 AU

Year: 3079 Days

Day: 12 Hours

Environment

Temp: -217 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 50,312,686 km

• M1: 118,182 km (0.052 R)
• M2: 439,369 km (0.1 R)
• M3: 795,262 km (0.065 R)
• M4: 1,197,830 km (0.115 R)
• M5: 1,631,365 km (0.088 R)
• M6: 2,736,295 km (0.059 R)
• M7: 3,632,386 km (0.08 R)
• M8: 4,368,108 km (0.118 R)
• M9: 5,856,457 km (0.105 R)
• M10: 6,219,083 km (0.059 R)
• M11: 8,331,853 km (0.086 R)
• M12: 9,569,327 km (0.084 R)
• M13: 11,050,645 km (0.045 R)
• M14: 12,495,910 km (0.111 R)
• M15: 12,817,994 km (0.074 R)
• M16: 14,613,468 km (0.106 R)
• M17: 16,133,532 km (0.072 R)
• M18: 18,458,582 km (0.119 R)
• M19: 22,116,848 km (0.065 R)
• M20: 22,520,912 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.4

Radius: 9.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.3 AU - 3.64 AU

Year: 3533 Days

Day: 5.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 50,312,686 km

• M1: 123,119 km (0.05 R)
• M2: 1,065,436 km (0.118 R)
• M3: 1,669,811 km (0.076 R)
• M4: 2,069,088 km (0.11 R)
• M5: 2,379,205 km (0.105 R)
• M6: 2,934,811 km (0.071 R)
• M7: 3,277,689 km (0.078 R)
• M8: 3,739,648 km (0.088 R)
• M9: 4,450,537 km (0.118 R)
• M10: 5,633,108 km (0.109 R)
• M11: 6,139,945 km (0.111 R)
• M12: 7,071,043 km (0.118 R)
• M13: 9,211,938 km (0.067 R)
• M14: 10,134,358 km (0.051 R)
• M15: 10,656,006 km (0.063 R)
• M16: 12,079,579 km (0.026 R)
• M17: 13,183,911 km (0.086 R)
• M18: 15,592,436 km (0.119 R)
• M19: 16,137,272 km (0.064 R)
• M20: 17,212,432 km (0.078 R)
• M21: 18,063,195 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.7

Radius: 11.4

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.45 AU - 5.83 AU

Year: 8044 Days

Day: 7.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 155.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 50,312,686 km

• M1: 141,819 km (0.097 R)
• M2: 565,779 km (0.114 R)
• M3: 1,000,959 km (0.113 R)
• M4: 1,764,058 km (0.111 R)
• M5: 2,658,055 km (0.103 R)
• M6: 3,030,853 km (0.056 R)
• M7: 4,680,618 km (0.026 R)
• M8: 5,134,049 km (0.097 R)
• M9: 6,165,227 km (0.069 R)
• M10: 6,862,354 km (0.112 R)
• M11: 8,545,778 km (0.079 R)
• M12: 9,086,874 km (0.104 R)
• M13: 10,287,696 km (0.089 R)
• M14: 15,825,360 km (0.056 R)
• M15: 20,590,352 km (0.116 R)
• M16: 21,729,240 km (0.106 R)
• M17: 23,254,391 km (0.076 R)
• M18: 28,257,841 km (0.115 R)
• M19: 30,279,806 km (0.077 R)
• M20: 31,115,011 km (0.112 R)
• M21: 32,722,290 km (0.071 R)
• M22: 35,985,469 km (0.052 R)
• M23: 37,516,453 km (0.094 R)
• M24: 39,090,372 km (0.088 R)
• M25: 40,080,561 km (0.119 R)
• M26: 41,087,354 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.9

Radius: 4.1

Gravity: 57.28 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.92 AU - 7.12 AU

Year: 12839 Days

Day: 17.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 50,312,686 km

• M1: 51,013 km (0.116 R)
• M2: 325,525 km (0.108 R)
• M3: 492,626 km (0.073 R)
• M4: 792,270 km (0.075 R)
• M5: 1,312,273 km (0.093 R)
• M6: 1,957,339 km (0.12 R)
• M7: 3,132,729 km (0.117 R)
• M8: 3,752,812 km (0.089 R)
• M9: 4,548,074 km (0.104 R)
• M10: 6,423,134 km (0.03 R)
• M11: 7,737,651 km (0.051 R)
• M12: 8,859,784 km (0.061 R)
• M13: 9,065,332 km (0.108 R)
• M14: 9,701,422 km (0.094 R)
• M15: 10,423,531 km (0.106 R)
• M16: 10,652,864 km (0.067 R)
• M17: 12,289,016 km (0.109 R)
• M18: 12,869,606 km (0.092 R)
• M19: 15,228,465 km (0.077 R)
• M20: 15,523,621 km (0.092 R)
• M21: 16,125,454 km (0.068 R)
• M22: 17,616,795 km (0.042 R)
• M23: 20,690,134 km (0.038 R)
• M24: 21,326,523 km (0.098 R)
• M25: 22,258,218 km (0.095 R)
• M26: 23,313,931 km (0.068 R)
• M27: 24,402,704 km (0.043 R)
• M28: 26,468,202 km (0.095 R)
• M29: 27,002,266 km (0.086 R)
• M30: 27,871,579 km (0.091 R)
• M31: 28,984,288 km (0.11 R)
• M32: 29,551,563 km (0.093 R)
• M33: 33,111,843 km (0.091 R)
• M34: 38,561,245 km (0.077 R)
• M35: 44,879,960 km (0.089 R)
• M36: 46,715,675 km (0.094 R)
• M37: 50,047,668 km (0.115 R)
• M38: 50,210,281 km (0.082 R)
• M39: 55,598,049 km (0.103 R)
• M40: 59,882,831 km (0.041 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.1

Radius: 5.5

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.9 AU - 8.6 AU

Year: 16357 Days

Day: 20.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 50,312,686 km

• M1: 68,815 km (0.104 R)
• M2: 482,603 km (0.047 R)
• M3: 737,218 km (0.12 R)
• M4: 911,350 km (0.061 R)
• M5: 1,345,184 km (0.051 R)
• M6: 2,185,924 km (0.056 R)
• M7: 3,381,510 km (0.111 R)
• M8: 3,817,588 km (0.096 R)
• M9: 4,348,361 km (0.054 R)
• M10: 4,927,155 km (0.083 R)
• M11: 5,521,508 km (0.096 R)
• M12: 7,380,561 km (0.081 R)
• M13: 10,075,865 km (0.118 R)
• M14: 12,159,315 km (0.056 R)
• M15: 12,512,516 km (0.11 R)
• M16: 12,812,160 km (0.12 R)
• M17: 13,055,257 km (0.105 R)
• M18: 13,301,495 km (0.073 R)
• M19: 13,676,537 km (0.073 R)
• M20: 14,382,489 km (0.106 R)
• M21: 15,112,526 km (0.054 R)
• M22: 21,691,990 km (0.101 R)
• M23: 23,456,348 km (0.096 R)
• M24: 26,968,607 km (0.107 R)
• M25: 28,590,247 km (0.105 R)
• M26: 28,901,411 km (0.051 R)
• M27: 29,848,366 km (0.084 R)
• M28: 31,804,059 km (0.083 R)
• M29: 32,813,395 km (0.039 R)
• M30: 33,268,622 km (0.043 R)
• M31: 34,075,553 km (0.118 R)
• M32: 35,250,793 km (0.032 R)
• M33: 37,681,908 km (0.116 R)
• M34: 37,930,989 km (0.066 R)
• M35: 38,684,962 km (0.104 R)
• M36: 47,793,528 km (0.073 R)
• M37: 48,231,849 km (0.087 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 11,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit