🌌 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: 988.5

Radius: 13.3

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.49 AU - 0.61 AU

Year: 272 Days

Day: 9.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 46,653,925 km

• M1: 168,148 km (0.114 R)
• M2: 266,583 km (0.091 R)
• M3: 392,395 km (0.073 R)
• M4: 520,900 km (0.089 R)
• M5: 657,183 km (0.051 R)
• M6: 753,524 km (0.054 R)
• M7: 844,330 km (0.065 R)
• M8: 1,050,626 km (0.064 R)
• M9: 1,196,334 km (0.072 R)
• M10: 1,296,266 km (0.098 R)
• M11: 1,399,039 km (0.116 R)
• M12: 1,551,629 km (0.085 R)
• M13: 1,647,073 km (0.107 R)
• M14: 1,734,737 km (0.04 R)
• M15: 1,859,053 km (0.045 R)
• M16: 1,960,929 km (0.074 R)
• M17: 2,049,042 km (0.088 R)
• M18: 2,165,130 km (0.066 R)
• M19: 2,337,916 km (0.054 R)
• M20: 2,437,249 km (0.091 R)
• M21: 2,521,173 km (0.046 R)
• M22: 2,692,014 km (0.086 R)
• M23: 2,796,433 km (0.108 R)
• M24: 2,943,637 km (0.057 R)
• M25: 3,039,380 km (0.055 R)
• M26: 3,307,908 km (0.089 R)
• M27: 3,419,957 km (0.04 R)
• M28: 3,546,218 km (0.064 R)
• M29: 3,667,541 km (0.055 R)
• M30: 3,770,764 km (0.113 R)
• M31: 3,881,466 km (0.071 R)
• M32: 3,967,036 km (0.094 R)
• M33: 4,079,684 km (0.093 R)
• M34: 4,186,796 km (0.102 R)
• M35: 4,452,033 km (0.085 R)
• M36: 4,583,080 km (0.104 R)
• M37: 4,715,624 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.2

Radius: 11

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.45 AU - 0.73 AU

Year: 302 Days

Day: 10.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 46,653,925 km

• M1: 137,630 km (0.089 R)
• M2: 240,254 km (0.071 R)
• M3: 339,288 km (0.117 R)
• M4: 423,212 km (0.119 R)
• M5: 524,341 km (0.12 R)
• M6: 620,532 km (0.092 R)
• M7: 779,255 km (0.074 R)
• M8: 868,116 km (0.046 R)
• M9: 973,134 km (0.087 R)
• M10: 1,048,083 km (0.106 R)
• M11: 1,177,784 km (0.091 R)
• M12: 1,309,131 km (0.108 R)
• M13: 1,455,737 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.4

Radius: 11

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.59 AU - 0.73 AU

Year: 358 Days

Day: 12.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 46,653,925 km

• M1: 141,968 km (0.104 R)
• M2: 220,358 km (0.057 R)
• M3: 330,462 km (0.117 R)
• M4: 399,875 km (0.098 R)
• M5: 499,358 km (0.116 R)
• M6: 651,948 km (0.117 R)
• M7: 737,667 km (0.058 R)
• M8: 817,253 km (0.068 R)
• M9: 968,197 km (0.078 R)
• M10: 1,157,289 km (0.042 R)
• M11: 1,394,551 km (0.11 R)
• M12: 1,527,095 km (0.102 R)
• M13: 1,669,512 km (0.075 R)
• M14: 1,741,170 km (0.041 R)
• M15: 1,839,156 km (0.107 R)
• M16: 1,962,126 km (0.098 R)
• M17: 2,043,806 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.5

Radius: 14.3

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.71 AU - 0.99 AU

Year: 523 Days

Day: 13.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 46,653,925 km

• M1: 181,612 km (0.118 R)
• M2: 299,794 km (0.116 R)
• M3: 452,534 km (0.102 R)
• M4: 749,934 km (0.096 R)
• M5: 879,486 km (0.045 R)
• M6: 993,031 km (0.115 R)
• M7: 1,112,260 km (0.1 R)
• M8: 1,215,632 km (0.074 R)
• M9: 1,306,438 km (0.038 R)
• M10: 1,405,173 km (0.075 R)
• M11: 1,552,527 km (0.082 R)
• M12: 1,777,671 km (0.093 R)
• M13: 1,875,957 km (0.055 R)
• M14: 1,969,755 km (0.101 R)
• M15: 2,084,497 km (0.085 R)
• M16: 2,201,632 km (0.101 R)
• M17: 2,408,675 km (0.102 R)
• M18: 2,531,944 km (0.073 R)
• M19: 2,643,394 km (0.075 R)
• M20: 2,785,064 km (0.073 R)
• M21: 2,878,562 km (0.112 R)
• M22: 3,002,429 km (0.1 R)
• M23: 3,362,212 km (0.098 R)
• M24: 3,531,707 km (0.111 R)
• M25: 3,704,342 km (0.068 R)
• M26: 3,823,572 km (0.045 R)
• M27: 3,992,767 km (0.04 R)
• M28: 4,139,672 km (0.103 R)
• M29: 4,296,900 km (0.1 R)
• M30: 4,397,280 km (0.06 R)
• M31: 4,591,757 km (0.12 R)
• M32: 4,797,903 km (0.073 R)
• M33: 4,972,035 km (0.083 R)
• M34: 5,077,501 km (0.114 R)
• M35: 5,254,924 km (0.119 R)
• M36: 5,362,485 km (0.094 R)
• M37: 5,607,078 km (0.108 R)
• M38: 5,735,433 km (0.073 R)
• M39: 5,874,110 km (0.101 R)
• M40: 5,967,010 km (0.096 R)
• M41: 6,069,934 km (0.061 R)
• M42: 6,220,728 km (0.11 R)
• M43: 6,574,228 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.2

Radius: 12.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.74 AU - 1.08 AU

Year: 579 Days

Day: 7 Hours

Environment

Temp: -180 °C

Axial Tilt: 172.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 46,653,925 km

• M1: 159,322 km (0.062 R)
• M2: 252,970 km (0.071 R)
• M3: 344,524 km (0.092 R)
• M4: 470,485 km (0.106 R)
• M5: 553,512 km (0.071 R)
• M6: 713,283 km (0.11 R)
• M7: 833,410 km (0.079 R)
• M8: 988,543 km (0.107 R)
• M9: 1,067,680 km (0.074 R)
• M10: 1,212,790 km (0.085 R)
• M11: 1,354,758 km (0.115 R)
• M12: 1,454,241 km (0.108 R)
• M13: 1,545,496 km (0.113 R)
• M14: 1,655,600 km (0.088 R)
• M15: 1,791,135 km (0.087 R)
• M16: 1,918,892 km (0.091 R)
• M17: 2,007,753 km (0.117 R)
• M18: 2,092,126 km (0.102 R)
• M19: 2,264,313 km (0.076 R)
• M20: 2,505,764 km (0.064 R)
• M21: 2,655,961 km (0.1 R)
• M22: 2,749,010 km (0.102 R)
• M23: 3,195,261 km (0.111 R)
• M24: 3,380,313 km (0.112 R)
• M25: 3,561,477 km (0.1 R)
• M26: 3,686,690 km (0.035 R)
• M27: 3,865,908 km (0.105 R)
• M28: 4,101,674 km (0.112 R)
• M29: 4,635,589 km (0.118 R)
• M30: 4,821,240 km (0.119 R)
• M31: 5,017,662 km (0.118 R)
• M32: 5,191,645 km (0.081 R)
• M33: 5,300,402 km (0.119 R)
• M34: 5,443,717 km (0.099 R)
• M35: 5,520,161 km (0.099 R)
• M36: 5,631,313 km (0.109 R)
• M37: 5,777,619 km (0.114 R)
• M38: 5,899,093 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.6

Radius: 13.8

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.02 AU - 1.58 AU

Year: 988 Days

Day: 13.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,653,925 km

• M1: 173,085 km (0.116 R)
• M2: 270,623 km (0.108 R)
• M3: 369,058 km (0.11 R)
• M4: 458,069 km (0.091 R)
• M5: 571,913 km (0.072 R)
• M6: 746,344 km (0.109 R)
• M7: 873,801 km (0.103 R)
• M8: 1,009,337 km (0.083 R)
• M9: 1,397,543 km (0.092 R)
• M10: 1,515,576 km (0.111 R)
• M11: 1,620,444 km (0.058 R)
• M12: 1,890,767 km (0.047 R)
• M13: 2,132,667 km (0.119 R)
• M14: 2,245,015 km (0.084 R)
• M15: 2,333,727 km (0.038 R)
• M16: 2,443,232 km (0.077 R)
• M17: 3,186,135 km (0.101 R)
• M18: 3,557,138 km (0.101 R)
• M19: 3,698,957 km (0.098 R)
• M20: 3,880,868 km (0.093 R)
• M21: 4,050,213 km (0.065 R)
• M22: 4,476,567 km (0.05 R)
• M23: 4,573,357 km (0.119 R)
• M24: 4,736,119 km (0.075 R)
• M25: 4,900,976 km (0.066 R)
• M26: 5,295,765 km (0.094 R)
• M27: 5,867,677 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.9

Radius: 8

Gravity: 15.58 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.13 AU - 2.89 AU

Year: 2652 Days

Day: 7.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 150.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,653,925 km

• M1: 136,433 km (0.115 R)
• M2: 221,255 km (0.038 R)
• M3: 271,371 km (0.102 R)
• M4: 341,532 km (0.061 R)
• M5: 419,323 km (0.115 R)
• M6: 477,965 km (0.083 R)
• M7: 662,419 km (0.104 R)
• M8: 826,678 km (0.106 R)
• M9: 1,370,316 km (0.095 R)
• M10: 1,846,935 km (0.086 R)
• M11: 2,387,133 km (0.105 R)
• M12: 2,577,721 km (0.058 R)
• M13: 3,058,678 km (0.037 R)
• M14: 3,283,374 km (0.116 R)
• M15: 3,639,567 km (0.067 R)
• M16: 3,914,976 km (0.105 R)
• M17: 4,330,858 km (0.057 R)
• M18: 4,505,140 km (0.043 R)
• M19: 4,583,380 km (0.078 R)
• M20: 4,642,321 km (0.073 R)
• M21: 4,721,309 km (0.042 R)
• M22: 4,860,734 km (0.119 R)
• M23: 5,001,356 km (0.094 R)
• M24: 5,062,093 km (0.115 R)
• M25: 5,143,474 km (0.113 R)
• M26: 5,225,304 km (0.031 R)
• M27: 5,640,737 km (0.11 R)
• M28: 5,725,111 km (0.087 R)
• M29: 6,153,409 km (0.09 R)
• M30: 6,349,532 km (0.073 R)
• M31: 6,592,030 km (0.099 R)
• M32: 6,815,081 km (0.09 R)
• M33: 7,154,369 km (0.118 R)
• M34: 7,360,664 km (0.086 R)
• M35: 7,522,529 km (0.047 R)
• M36: 7,615,429 km (0.078 R)
• M37: 7,826,063 km (0.12 R)
• M38: 8,205,294 km (0.088 R)
• M39: 8,566,124 km (0.096 R)
• M40: 8,956,873 km (0.087 R)
• M41: 9,654,598 km (0.079 R)
• M42: 9,730,444 km (0.037 R)
• M43: 9,806,440 km (0.101 R)
• M44: 9,908,166 km (0.072 R)
• M45: 10,551,287 km (0.048 R)
• M46: 10,733,797 km (0.066 R)
• M47: 10,891,174 km (0.105 R)
• M48: 10,943,683 km (0.111 R)
• M49: 11,075,628 km (0.084 R)
• M50: 11,234,501 km (0.094 R)
• M51: 11,474,306 km (0.093 R)
• M52: 11,581,568 km (0.09 R)
• M53: 11,877,921 km (0.051 R)
• M54: 12,122,215 km (0.118 R)
• M55: 12,920,768 km (0.117 R)
• M56: 13,453,187 km (0.097 R)
• M57: 14,394,906 km (0.037 R)
• M58: 14,568,439 km (0.098 R)
• M59: 15,535,140 km (0.069 R)
• M60: 15,594,381 km (0.057 R)
• M61: 15,802,472 km (0.114 R)
• M62: 16,552,705 km (0.075 R)
• M63: 17,069,566 km (0.1 R)
• M64: 17,222,604 km (0.091 R)
• M65: 17,283,940 km (0.058 R)
• M66: 17,437,577 km (0.106 R)
• M67: 17,870,214 km (0.108 R)
• M68: 18,368,973 km (0.065 R)
• M69: 19,094,074 km (0.072 R)
• M70: 19,221,082 km (0.09 R)
• M71: 20,507,175 km (0.038 R)
• M72: 20,702,401 km (0.08 R)
• M73: 21,193,381 km (0.102 R)
• M74: 21,423,761 km (0.097 R)
• M75: 21,555,707 km (0.12 R)
• M76: 21,655,040 km (0.088 R)
• M77: 21,853,855 km (0.104 R)
• M78: 22,086,630 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522

Radius: 4.1

Gravity: 31.05 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.34 AU - 7.62 AU

Year: 11000 Days

Day: 15.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,653,925 km

• M1: 52,509 km (0.079 R)
• M2: 466,596 km (0.109 R)
• M3: 859,141 km (0.067 R)
• M4: 1,288,337 km (0.082 R)
• M5: 2,388,330 km (0.103 R)
• M6: 2,571,139 km (0.067 R)
• M7: 2,704,430 km (0.074 R)
• M8: 2,922,394 km (0.105 R)
• M9: 2,977,895 km (0.105 R)
• M10: 4,794,462 km (0.085 R)
• M11: 5,091,264 km (0.053 R)
• M12: 5,225,005 km (0.057 R)
• M13: 5,326,133 km (0.061 R)
• M14: 5,876,354 km (0.113 R)
• M15: 6,122,742 km (0.113 R)
• M16: 6,625,540 km (0.11 R)
• M17: 7,480,043 km (0.106 R)
• M18: 7,862,266 km (0.073 R)
• M19: 7,939,458 km (0.088 R)
• M20: 8,016,950 km (0.097 R)
• M21: 8,407,999 km (0.037 R)
• M22: 9,412,698 km (0.114 R)
• M23: 10,117,154 km (0.058 R)
• M24: 10,159,191 km (0.105 R)
• M25: 10,752,945 km (0.069 R)
• M26: 10,795,730 km (0.117 R)
• M27: 11,401,303 km (0.117 R)
• M28: 11,532,649 km (0.111 R)
• M29: 11,752,409 km (0.035 R)
• M30: 11,840,671 km (0.105 R)
• M31: 13,745,501 km (0.071 R)
• M32: 13,792,026 km (0.119 R)
• M33: 13,931,751 km (0.082 R)
• M34: 14,072,073 km (0.065 R)
• M35: 14,165,871 km (0.106 R)
• M36: 14,971,456 km (0.093 R)
• M37: 16,825,123 km (0.044 R)
• M38: 17,174,434 km (0.108 R)
• M39: 17,829,373 km (0.088 R)
• M40: 18,236,429 km (0.117 R)
• M41: 19,163,637 km (0.092 R)
• M42: 19,319,667 km (0.062 R)
• M43: 19,528,356 km (0.084 R)
• M44: 19,947,978 km (0.073 R)
• M45: 20,317,635 km (0.044 R)
• M46: 20,476,657 km (0.068 R)
• M47: 21,386,063 km (0.069 R)
• M48: 21,710,092 km (0.1 R)
• M49: 21,764,246 km (0.106 R)
• M50: 22,199,277 km (0.105 R)
• M51: 22,857,059 km (0.101 R)
• M52: 22,912,111 km (0.119 R)
• M53: 23,299,120 km (0.112 R)
• M54: 23,855,774 km (0.081 R)
• M55: 24,023,623 km (0.108 R)
• M56: 24,529,413 km (0.088 R)
• M57: 26,068,027 km (0.113 R)
• M58: 26,471,942 km (0.098 R)
• M59: 26,529,836 km (0.103 R)
• M60: 27,052,681 km (0.101 R)
• M61: 27,990,360 km (0.086 R)
• M62: 28,819,731 km (0.09 R)
• M63: 29,657,030 km (0.106 R)
• M64: 29,717,168 km (0.082 R)
• M65: 30,684,468 km (0.088 R)
• M66: 31,172,008 km (0.035 R)
• M67: 31,355,415 km (0.105 R)
• M68: 32,836,134 km (0.058 R)
• M69: 34,276,463 km (0.097 R)
• M70: 35,929,369 km (0.098 R)
• M71: 37,803,232 km (0.094 R)
• M72: 38,587,873 km (0.11 R)
• M73: 39,576,266 km (0.037 R)
• M74: 39,974,047 km (0.078 R)
• M75: 41,107,999 km (0.097 R)
• M76: 41,175,019 km (0.098 R)
• M77: 41,510,716 km (0.047 R)
• M78: 41,577,886 km (0.116 R)
• M79: 41,645,205 km (0.06 R)
• M80: 42,049,717 km (0.044 R)
• M81: 42,523,195 km (0.117 R)
• M82: 43,543,901 km (0.026 R)
• M83: 43,817,366 km (0.068 R)
• M84: 44,160,095 km (0.041 R)
• M85: 44,366,241 km (0.081 R)
• M86: 44,434,906 km (0.104 R)
• M87: 44,503,721 km (0.089 R)
• M88: 45,470,572 km (0.117 R)
• M89: 46,304,879 km (0.097 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 16,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit