🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.45 AU - 0.63 AU

Year: 256 Days

Day: 12.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.2

Radius: 14

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.04 AU - 1.26 AU

Year: 796 Days

Day: 11.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 74,283,760 km

• M1: 181,612 km (0.063 R)
• M2: 304,282 km (0.1 R)
• M3: 433,086 km (0.047 R)
• M4: 538,104 km (0.103 R)
• M5: 641,027 km (0.1 R)
• M6: 875,746 km (0.037 R)
• M7: 1,067,530 km (0.104 R)
• M8: 1,292,077 km (0.098 R)
• M9: 1,519,914 km (0.118 R)
• M10: 1,622,688 km (0.111 R)
• M11: 1,714,840 km (0.059 R)
• M12: 1,911,262 km (0.099 R)
• M13: 2,044,255 km (0.106 R)
• M14: 2,209,561 km (0.118 R)
• M15: 2,305,004 km (0.092 R)
• M16: 2,394,464 km (0.053 R)
• M17: 2,607,790 km (0.117 R)
• M18: 2,748,262 km (0.079 R)
• M19: 3,094,432 km (0.069 R)
• M20: 3,235,353 km (0.089 R)
• M21: 3,463,490 km (0.119 R)
• M22: 3,557,886 km (0.099 R)
• M23: 4,143,412 km (0.062 R)
• M24: 4,271,468 km (0.097 R)
• M25: 4,391,745 km (0.032 R)
• M26: 4,484,944 km (0.1 R)
• M27: 4,616,590 km (0.036 R)
• M28: 4,749,583 km (0.109 R)
• M29: 4,932,092 km (0.098 R)
• M30: 5,068,226 km (0.116 R)
• M31: 5,215,281 km (0.112 R)
• M32: 5,304,292 km (0.098 R)
• M33: 5,463,763 km (0.072 R)
• M34: 5,848,978 km (0.109 R)
• M35: 6,024,306 km (0.107 R)
• M36: 6,149,071 km (0.085 R)
• M37: 6,264,112 km (0.102 R)
• M38: 6,581,858 km (0.034 R)
• M39: 6,753,446 km (0.089 R)
• M40: 6,883,297 km (0.052 R)
• M41: 7,013,747 km (0.116 R)
• M42: 7,145,243 km (0.11 R)
• M43: 7,321,619 km (0.062 R)
• M44: 7,421,550 km (0.068 R)
• M45: 7,577,880 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231

Radius: 9.9

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.83 AU - 2.83 AU

Year: 2296 Days

Day: 7.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 74,283,760 km

• M1: 158,125 km (0.1 R)
• M2: 222,153 km (0.096 R)
• M3: 318,943 km (0.06 R)
• M4: 491,579 km (0.046 R)
• M5: 625,319 km (0.102 R)
• M6: 772,075 km (0.1 R)
• M7: 961,017 km (0.12 R)
• M8: 1,085,033 km (0.061 R)
• M9: 1,272,928 km (0.049 R)
• M10: 1,410,110 km (0.117 R)
• M11: 1,498,522 km (0.111 R)
• M12: 1,784,553 km (0.08 R)
• M13: 1,870,871 km (0.105 R)
• M14: 2,250,999 km (0.108 R)
• M15: 2,344,647 km (0.102 R)
• M16: 2,600,759 km (0.066 R)
• M17: 2,677,353 km (0.091 R)
• M18: 2,765,616 km (0.095 R)
• M19: 2,990,761 km (0.073 R)
• M20: 3,233,708 km (0.111 R)
• M21: 3,399,163 km (0.087 R)
• M22: 3,616,229 km (0.089 R)
• M23: 3,738,750 km (0.038 R)
• M24: 3,925,299 km (0.069 R)
• M25: 4,204,299 km (0.079 R)
• M26: 4,346,267 km (0.114 R)
• M27: 4,411,342 km (0.045 R)
• M28: 4,595,347 km (0.091 R)
• M29: 4,674,933 km (0.052 R)
• M30: 4,862,529 km (0.086 R)
• M31: 5,093,807 km (0.093 R)
• M32: 5,482,463 km (0.103 R)
• M33: 6,200,233 km (0.067 R)
• M34: 6,362,098 km (0.119 R)
• M35: 6,480,729 km (0.11 R)
• M36: 6,690,166 km (0.063 R)
• M37: 6,780,673 km (0.11 R)
• M38: 6,962,734 km (0.073 R)
• M39: 7,192,666 km (0.093 R)
• M40: 7,300,825 km (0.094 R)
• M41: 7,425,141 km (0.087 R)
• M42: 7,565,912 km (0.079 R)
• M43: 7,660,159 km (0.059 R)
• M44: 7,786,420 km (0.068 R)
• M45: 8,169,540 km (0.112 R)
• M46: 8,266,330 km (0.091 R)
• M47: 8,542,487 km (0.076 R)
• M48: 8,739,358 km (0.107 R)
• M49: 8,871,303 km (0.06 R)
• M50: 9,053,962 km (0.101 R)
• M51: 9,456,829 km (0.097 R)
• M52: 9,541,502 km (0.098 R)
• M53: 9,626,473 km (0.086 R)
• M54: 10,280,216 km (0.059 R)
• M55: 10,629,976 km (0.079 R)
• M56: 11,359,415 km (0.088 R)
• M57: 11,449,473 km (0.048 R)
• M58: 11,793,847 km (0.114 R)
• M59: 12,068,060 km (0.054 R)
• M60: 12,196,864 km (0.069 R)
• M61: 12,326,117 km (0.109 R)
• M62: 12,492,918 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.6

Radius: 12.7

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.43 AU - 3.55 AU

Year: 3338 Days

Day: 10.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 74,283,760 km

• M1: 168,746 km (0.093 R)
• M2: 294,558 km (0.083 R)
• M3: 499,657 km (0.113 R)
• M4: 647,759 km (0.038 R)
• M5: 1,032,674 km (0.084 R)
• M6: 1,262,157 km (0.119 R)
• M7: 1,349,822 km (0.115 R)
• M8: 1,497,026 km (0.118 R)
• M9: 1,832,873 km (0.083 R)
• M10: 2,035,877 km (0.034 R)
• M11: 2,340,758 km (0.053 R)
• M12: 2,422,738 km (0.093 R)
• M13: 2,818,573 km (0.081 R)
• M14: 3,342,316 km (0.115 R)
• M15: 3,435,216 km (0.106 R)
• M16: 3,560,579 km (0.096 R)
• M17: 3,719,302 km (0.107 R)
• M18: 3,864,113 km (0.11 R)
• M19: 4,226,439 km (0.104 R)
• M20: 4,479,708 km (0.047 R)
• M21: 4,755,567 km (0.092 R)
• M22: 5,036,960 km (0.062 R)
• M23: 5,341,990 km (0.057 R)
• M24: 5,451,197 km (0.075 R)
• M25: 5,616,353 km (0.072 R)
• M26: 6,466,817 km (0.075 R)
• M27: 6,798,625 km (0.099 R)
• M28: 7,036,336 km (0.09 R)
• M29: 7,236,348 km (0.117 R)
• M30: 7,316,981 km (0.104 R)
• M31: 7,621,862 km (0.09 R)
• M32: 7,951,725 km (0.109 R)
• M33: 8,097,583 km (0.072 R)
• M34: 8,244,339 km (0.05 R)
• M35: 8,476,664 km (0.061 R)
• M36: 8,646,907 km (0.043 R)
• M37: 8,732,626 km (0.111 R)
• M38: 9,361,685 km (0.047 R)
• M39: 9,648,464 km (0.036 R)
• M40: 9,893,506 km (0.099 R)
• M41: 10,801,565 km (0.079 R)
• M42: 10,963,280 km (0.076 R)
• M43: 11,148,931 km (0.057 R)
• M44: 11,547,160 km (0.107 R)
• M45: 12,261,341 km (0.108 R)
• M46: 12,430,087 km (0.113 R)
• M47: 12,551,112 km (0.061 R)
• M48: 12,696,820 km (0.028 R)
• M49: 12,940,964 km (0.101 R)
• M50: 13,088,168 km (0.104 R)
• M51: 13,211,287 km (0.106 R)
• M52: 13,483,406 km (0.109 R)
• M53: 13,607,722 km (0.101 R)
• M54: 13,707,503 km (0.034 R)
• M55: 13,882,682 km (0.1 R)
• M56: 14,058,609 km (0.06 R)
• M57: 14,285,849 km (0.09 R)
• M58: 14,514,285 km (0.117 R)
• M59: 14,769,648 km (0.074 R)
• M60: 14,923,435 km (0.029 R)
• M61: 15,440,295 km (0.1 R)
• M62: 16,253,061 km (0.086 R)
• M63: 16,731,475 km (0.099 R)
• M64: 16,945,549 km (0.1 R)
• M65: 17,079,738 km (0.119 R)
• M66: 17,214,377 km (0.038 R)
• M67: 17,349,314 km (0.088 R)
• M68: 17,484,700 km (0.105 R)
• M69: 17,620,385 km (0.079 R)
• M70: 18,084,288 km (0.038 R)
• M71: 18,386,625 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63

Radius: 8.1

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.67 AU - 5.07 AU

Year: 6939 Days

Day: 8.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 74,283,760 km

• M1: 120,127 km (0.09 R)
• M2: 294,857 km (0.115 R)
• M3: 367,263 km (0.12 R)
• M4: 525,837 km (0.061 R)
• M5: 758,162 km (0.069 R)
• M6: 845,677 km (0.107 R)
• M7: 927,656 km (0.104 R)
• M8: 1,109,567 km (0.077 R)
• M9: 1,169,556 km (0.082 R)
• M10: 1,220,419 km (0.094 R)
• M11: 1,271,881 km (0.055 R)
• M12: 1,409,661 km (0.111 R)
• M13: 1,474,885 km (0.114 R)
• M14: 1,711,400 km (0.114 R)
• M15: 1,804,749 km (0.086 R)
• M16: 1,948,063 km (0.12 R)
• M17: 2,021,217 km (0.112 R)
• M18: 2,284,210 km (0.082 R)
• M19: 2,374,417 km (0.106 R)
• M20: 2,505,316 km (0.084 R)
• M21: 2,625,293 km (0.066 R)
• M22: 2,719,839 km (0.109 R)
• M23: 2,801,819 km (0.1 R)
• M24: 3,137,965 km (0.119 R)
• M25: 3,726,932 km (0.091 R)
• M26: 3,925,598 km (0.106 R)
• M27: 4,349,558 km (0.097 R)
• M28: 4,722,057 km (0.08 R)
• M29: 5,088,123 km (0.115 R)
• M30: 5,549,931 km (0.095 R)
• M31: 5,602,141 km (0.087 R)
• M32: 5,882,936 km (0.072 R)
• M33: 6,222,523 km (0.077 R)
• M34: 6,331,131 km (0.109 R)
• M35: 6,550,143 km (0.091 R)
• M36: 6,605,195 km (0.105 R)
• M37: 6,827,348 km (0.093 R)
• M38: 7,014,495 km (0.117 R)
• M39: 7,241,135 km (0.109 R)
• M40: 7,624,255 km (0.081 R)
• M41: 7,740,493 km (0.057 R)
• M42: 7,818,284 km (0.108 R)
• M43: 7,974,763 km (0.108 R)
• M44: 8,053,302 km (0.093 R)
• M45: 8,350,404 km (0.108 R)
• M46: 8,410,243 km (0.03 R)
• M47: 8,711,682 km (0.1 R)
• M48: 8,792,764 km (0.088 R)
• M49: 8,894,341 km (0.113 R)
• M50: 9,512,031 km (0.106 R)
• M51: 9,574,563 km (0.109 R)
• M52: 10,100,998 km (0.051 R)
• M53: 10,186,119 km (0.115 R)
• M54: 10,485,764 km (0.103 R)
• M55: 10,788,550 km (0.095 R)
• M56: 10,853,774 km (0.113 R)
• M57: 11,225,824 km (0.071 R)
• M58: 11,557,782 km (0.042 R)
• M59: 11,848,002 km (0.073 R)
• M60: 11,960,200 km (0.117 R)
• M61: 12,140,615 km (0.091 R)
• M62: 12,276,450 km (0.117 R)
• M63: 12,917,178 km (0.098 R)
• M64: 13,451,691 km (0.11 R)
• M65: 13,545,339 km (0.114 R)
• M66: 13,615,800 km (0.036 R)
• M67: 13,969,748 km (0.077 R)
• M68: 14,088,379 km (0.089 R)
• M69: 14,350,475 km (0.081 R)
• M70: 14,494,238 km (0.102 R)
• M71: 14,662,387 km (0.03 R)
• M72: 15,317,476 km (0.103 R)
• M73: 15,562,517 km (0.111 R)
• M74: 15,710,170 km (0.103 R)
• M75: 15,932,472 km (0.111 R)
• M76: 16,706,342 km (0.051 R)
• M77: 16,882,718 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.3

Radius: 5.8

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.64 AU - 6.66 AU

Year: 11073 Days

Day: 16.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 74,283,760 km

• M1: 152,141 km (0.09 R)
• M2: 230,680 km (0.119 R)
• M3: 289,322 km (0.1 R)
• M4: 455,077 km (0.079 R)
• M5: 1,502,860 km (0.112 R)
• M6: 1,619,995 km (0.066 R)
• M7: 1,880,894 km (0.119 R)
• M8: 2,268,502 km (0.115 R)
• M9: 2,422,588 km (0.115 R)
• M10: 2,863,902 km (0.091 R)
• M11: 3,460,947 km (0.1 R)
• M12: 3,705,838 km (0.047 R)
• M13: 3,864,711 km (0.099 R)
• M14: 3,910,488 km (0.046 R)
• M15: 4,473,874 km (0.083 R)
• M16: 5,238,768 km (0.113 R)
• M17: 5,340,494 km (0.041 R)
• M18: 5,858,402 km (0.088 R)
• M19: 6,096,712 km (0.116 R)
• M20: 6,311,235 km (0.119 R)
• M21: 6,419,544 km (0.064 R)
• M22: 7,053,540 km (0.089 R)
• M23: 7,620,964 km (0.118 R)
• M24: 7,851,943 km (0.092 R)
• M25: 7,997,502 km (0.109 R)
• M26: 9,072,064 km (0.079 R)
• M27: 9,532,975 km (0.104 R)
• M28: 9,970,100 km (0.119 R)
• M29: 10,159,341 km (0.081 R)
• M30: 10,993,499 km (0.084 R)
• M31: 11,583,812 km (0.086 R)
• M32: 11,882,708 km (0.067 R)
• M33: 12,217,957 km (0.082 R)
• M34: 12,897,730 km (0.03 R)
• M35: 13,415,488 km (0.086 R)
• M36: 13,869,817 km (0.088 R)
• M37: 14,542,708 km (0.118 R)
• M38: 15,371,630 km (0.059 R)
• M39: 15,957,156 km (0.106 R)
• M40: 16,067,709 km (0.068 R)
• M41: 16,252,761 km (0.102 R)
• M42: 16,401,163 km (0.085 R)
• M43: 16,774,260 km (0.118 R)
• M44: 17,948,453 km (0.099 R)
• M45: 18,953,601 km (0.105 R)
• M46: 19,227,366 km (0.076 R)
• M47: 19,502,476 km (0.05 R)
• M48: 19,739,289 km (0.103 R)
• M49: 20,495,357 km (0.115 R)
• M50: 20,816,544 km (0.104 R)
• M51: 21,626,766 km (0.079 R)
• M52: 22,364,882 km (0.088 R)
• M53: 22,819,958 km (0.116 R)
• M54: 23,655,163 km (0.06 R)
• M55: 24,203,440 km (0.092 R)
• M56: 24,542,877 km (0.098 R)
• M57: 24,798,540 km (0.086 R)
• M58: 24,926,745 km (0.072 R)
• M59: 25,398,427 km (0.118 R)
• M60: 25,700,316 km (0.091 R)
• M61: 26,307,384 km (0.087 R)
• M62: 26,700,078 km (0.055 R)
• M63: 26,875,257 km (0.108 R)
• M64: 27,006,904 km (0.035 R)
• M65: 27,447,320 km (0.076 R)
• M66: 27,889,980 km (0.028 R)
• M67: 27,934,410 km (0.061 R)
• M68: 28,201,293 km (0.052 R)
• M69: 28,335,033 km (0.108 R)
• M70: 30,002,152 km (0.066 R)
• M71: 30,184,362 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.4

Radius: 6

Gravity: 20.65 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.52 AU - 10.22 AU

Year: 18519 Days

Day: 23.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,283,760 km

• M1: 81,232 km (0.113 R)
• M2: 127,757 km (0.106 R)
• M3: 184,604 km (0.091 R)
• M4: 403,914 km (0.076 R)
• M5: 602,730 km (0.087 R)
• M6: 1,005,896 km (0.101 R)
• M7: 1,165,218 km (0.12 R)
• M8: 1,913,656 km (0.11 R)
• M9: 2,563,509 km (0.088 R)
• M10: 3,674,124 km (0.058 R)
• M11: 4,823,933 km (0.092 R)
• M12: 5,507,296 km (0.051 R)
• M13: 5,600,645 km (0.06 R)
• M14: 5,883,983 km (0.115 R)
• M15: 6,220,579 km (0.083 R)
• M16: 6,415,654 km (0.036 R)
• M17: 7,889,343 km (0.11 R)
• M18: 7,994,660 km (0.106 R)
• M19: 8,206,939 km (0.107 R)
• M20: 8,474,719 km (0.081 R)
• M21: 8,909,152 km (0.025 R)
• M22: 9,073,859 km (0.115 R)
• M23: 9,406,415 km (0.088 R)
• M24: 9,686,761 km (0.089 R)
• M25: 10,255,383 km (0.103 R)
• M26: 10,659,895 km (0.104 R)
• M27: 11,904,400 km (0.079 R)
• M28: 12,146,749 km (0.119 R)
• M29: 12,207,485 km (0.099 R)
• M30: 13,697,181 km (0.067 R)
• M31: 17,252,524 km (0.091 R)
• M32: 19,130,576 km (0.107 R)
• M33: 20,490,420 km (0.094 R)
• M34: 20,635,381 km (0.057 R)
• M35: 21,512,323 km (0.102 R)
• M36: 21,807,330 km (0.052 R)
• M37: 23,453,805 km (0.104 R)
• M38: 24,368,596 km (0.093 R)
• M39: 25,294,906 km (0.112 R)
• M40: 25,840,639 km (0.082 R)
• M41: 27,501,025 km (0.054 R)
• M42: 27,740,980 km (0.088 R)
• M43: 27,821,165 km (0.073 R)
• M44: 29,849,862 km (0.115 R)
• M45: 29,931,991 km (0.115 R)
• M46: 30,096,548 km (0.076 R)
• M47: 31,674,208 km (0.077 R)
• M48: 32,262,277 km (0.085 R)
• M49: 32,346,500 km (0.066 R)
• M50: 33,790,868 km (0.067 R)
• M51: 33,876,438 km (0.09 R)
• M52: 34,909,411 km (0.104 R)
• M53: 34,995,879 km (0.085 R)
• M54: 35,603,695 km (0.111 R)
• M55: 35,690,910 km (0.057 R)
• M56: 36,215,101 km (0.106 R)
• M57: 36,302,616 km (0.086 R)
• M58: 36,478,094 km (0.053 R)
• M59: 36,653,872 km (0.074 R)
• M60: 38,069,666 km (0.109 R)
• M61: 38,605,227 km (0.096 R)
• M62: 38,694,686 km (0.09 R)
• M63: 39,323,147 km (0.115 R)
• M64: 39,593,620 km (0.06 R)
• M65: 40,226,867 km (0.112 R)
• M66: 40,590,241 km (0.081 R)
• M67: 40,772,301 km (0.082 R)
• M68: 40,863,406 km (0.088 R)
• M69: 42,054,505 km (0.102 R)
• M70: 42,330,961 km (0.116 R)
• M71: 43,536,122 km (0.116 R)
• M72: 45,128,890 km (0.111 R)
• M73: 46,454,926 km (0.118 R)
• M74: 46,550,070 km (0.092 R)
• M75: 51,392,404 km (0.081 R)
• M76: 53,074,781 km (0.079 R)
• M77: 54,173,129 km (0.107 R)
• M78: 54,976,469 km (0.045 R)
• M79: 55,480,614 km (0.087 R)
• M80: 56,290,537 km (0.118 R)
• M81: 57,410,427 km (0.113 R)
• M82: 57,614,778 km (0.072 R)
• M83: 57,717,102 km (0.067 R)
• M84: 58,024,377 km (0.104 R)
• M85: 58,126,851 km (0.083 R)
• M86: 58,537,647 km (0.117 R)
• M87: 58,846,267 km (0.115 R)
• M88: 59,052,413 km (0.069 R)
• M89: 59,465,303 km (0.112 R)
• M90: 65,559,172 km (0.066 R)
• M91: 65,665,985 km (0.112 R)
• M92: 68,571,326 km (0.116 R)
• M93: 71,188,840 km (0.081 R)
• M94: 72,068,625 km (0.104 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 13,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit