🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.47 AU - 0.79 AU

Year: 323 Days

Day: 41.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.8

Radius: 9.7

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.63 AU - 2.57 AU

Year: 1965 Days

Day: 12.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 67,967,137 km

• M1: 122,221 km (0.099 R)
• M2: 188,493 km (0.072 R)
• M3: 377,884 km (0.111 R)
• M4: 635,941 km (0.1 R)
• M5: 702,212 km (0.08 R)
• M6: 891,304 km (0.098 R)
• M7: 1,064,090 km (0.066 R)
• M8: 1,333,366 km (0.102 R)
• M9: 1,517,521 km (0.115 R)
• M10: 1,976,786 km (0.057 R)
• M11: 2,136,407 km (0.116 R)
• M12: 2,761,128 km (0.108 R)
• M13: 2,911,623 km (0.059 R)
• M14: 3,055,237 km (0.074 R)
• M15: 3,191,371 km (0.071 R)
• M16: 3,289,807 km (0.083 R)
• M17: 3,540,682 km (0.096 R)
• M18: 3,725,137 km (0.048 R)
• M19: 3,870,845 km (0.084 R)
• M20: 4,189,488 km (0.101 R)
• M21: 4,516,659 km (0.103 R)
• M22: 4,661,021 km (0.11 R)
• M23: 4,773,070 km (0.087 R)
• M24: 4,920,124 km (0.11 R)
• M25: 5,195,684 km (0.113 R)
• M26: 5,642,233 km (0.098 R)
• M27: 5,797,965 km (0.092 R)
• M28: 5,894,455 km (0.105 R)
• M29: 6,322,904 km (0.055 R)
• M30: 6,409,820 km (0.053 R)
• M31: 6,926,980 km (0.078 R)
• M32: 7,158,258 km (0.118 R)
• M33: 7,235,899 km (0.101 R)
• M34: 7,379,065 km (0.119 R)
• M35: 7,523,127 km (0.044 R)
• M36: 7,787,467 km (0.081 R)
• M37: 7,894,130 km (0.097 R)
• M38: 8,028,020 km (0.079 R)
• M39: 8,122,267 km (0.071 R)
• M40: 8,653,938 km (0.057 R)
• M41: 8,722,902 km (0.099 R)
• M42: 8,819,842 km (0.042 R)
• M43: 9,621,985 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.8

Radius: 13.9

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.94 AU - 2.38 AU

Year: 2050 Days

Day: 8 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 67,967,137 km

• M1: 173,384 km (0.081 R)
• M2: 339,288 km (0.11 R)
• M3: 538,104 km (0.083 R)
• M4: 643,570 km (0.086 R)
• M5: 861,534 km (0.039 R)
• M6: 1,205,908 km (0.07 R)
• M7: 1,362,537 km (0.084 R)
• M8: 1,662,332 km (0.105 R)
• M9: 1,814,622 km (0.116 R)
• M10: 2,510,701 km (0.12 R)
• M11: 2,645,788 km (0.112 R)
• M12: 2,895,168 km (0.103 R)
• M13: 3,123,604 km (0.082 R)
• M14: 3,953,872 km (0.089 R)
• M15: 4,128,004 km (0.109 R)
• M16: 4,533,414 km (0.077 R)
• M17: 4,917,731 km (0.112 R)
• M18: 5,088,123 km (0.051 R)
• M19: 5,277,962 km (0.114 R)
• M20: 5,487,848 km (0.117 R)
• M21: 5,753,983 km (0.087 R)
• M22: 5,861,544 km (0.089 R)
• M23: 6,024,456 km (0.093 R)
• M24: 6,299,118 km (0.106 R)
• M25: 6,484,619 km (0.119 R)
• M26: 6,596,668 km (0.1 R)
• M27: 6,728,314 km (0.108 R)
• M28: 6,823,009 km (0.043 R)
• M29: 6,975,300 km (0.08 R)
• M30: 7,283,322 km (0.119 R)
• M31: 7,892,784 km (0.067 R)
• M32: 8,012,761 km (0.065 R)
• M33: 8,315,098 km (0.104 R)
• M34: 8,869,059 km (0.058 R)
• M35: 9,139,981 km (0.084 R)
• M36: 9,647,417 km (0.026 R)
• M37: 10,667,974 km (0.072 R)
• M38: 10,778,527 km (0.102 R)
• M39: 11,045,409 km (0.06 R)
• M40: 11,224,627 km (0.077 R)
• M41: 11,997,151 km (0.117 R)
• M42: 12,089,154 km (0.053 R)
• M43: 12,786,878 km (0.056 R)
• M44: 12,927,949 km (0.095 R)
• M45: 13,545,489 km (0.071 R)
• M46: 13,833,764 km (0.113 R)
• M47: 14,099,749 km (0.081 R)
• M48: 14,294,376 km (0.032 R)
• M49: 14,538,819 km (0.097 R)
• M50: 14,661,489 km (0.093 R)
• M51: 14,908,026 km (0.082 R)
• M52: 15,180,893 km (0.099 R)
• M53: 15,305,358 km (0.041 R)
• M54: 15,405,290 km (0.112 R)
• M55: 15,806,960 km (0.032 R)
• M56: 16,186,789 km (0.071 R)
• M57: 16,595,191 km (0.086 R)
• M58: 17,240,107 km (0.056 R)
• M59: 17,604,977 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.4

Radius: 13.2

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.49 AU - 2.93 AU

Year: 2881 Days

Day: 12.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 67,967,137 km

• M1: 173,833 km (0.119 R)
• M2: 296,353 km (0.043 R)
• M3: 413,040 km (0.082 R)
• M4: 531,072 km (0.098 R)
• M5: 671,096 km (0.105 R)
• M6: 783,444 km (0.058 R)
• M7: 1,162,824 km (0.117 R)
• M8: 1,291,778 km (0.11 R)
• M9: 1,384,229 km (0.098 R)
• M10: 1,642,136 km (0.073 R)
• M11: 1,998,777 km (0.103 R)
• M12: 2,155,705 km (0.089 R)
• M13: 2,354,820 km (0.088 R)
• M14: 2,534,188 km (0.066 R)
• M15: 2,638,607 km (0.09 R)
• M16: 2,838,769 km (0.109 R)
• M17: 3,169,380 km (0.106 R)
• M18: 3,368,046 km (0.062 R)
• M19: 3,541,730 km (0.112 R)
• M20: 3,822,974 km (0.047 R)
• M21: 4,096,139 km (0.088 R)
• M22: 4,391,595 km (0.11 R)
• M23: 4,486,291 km (0.058 R)
• M24: 4,581,734 km (0.116 R)
• M25: 4,791,021 km (0.101 R)
• M26: 4,970,539 km (0.05 R)
• M27: 5,119,090 km (0.094 R)
• M28: 5,607,826 km (0.104 R)
• M29: 5,779,863 km (0.106 R)
• M30: 5,866,630 km (0.09 R)
• M31: 6,023,857 km (0.048 R)
• M32: 6,360,303 km (0.086 R)
• M33: 6,794,137 km (0.077 R)
• M34: 6,940,892 km (0.106 R)
• M35: 7,070,295 km (0.032 R)
• M36: 7,218,995 km (0.107 R)
• M37: 7,747,973 km (0.105 R)
• M38: 8,387,653 km (0.109 R)
• M39: 8,565,076 km (0.102 R)
• M40: 9,145,217 km (0.114 R)
• M41: 9,676,289 km (0.104 R)
• M42: 10,112,517 km (0.097 R)
• M43: 10,280,366 km (0.108 R)
• M44: 10,640,298 km (0.052 R)
• M45: 10,961,335 km (0.065 R)
• M46: 11,220,439 km (0.11 R)
• M47: 11,481,637 km (0.036 R)
• M48: 11,810,901 km (0.109 R)
• M49: 11,899,164 km (0.119 R)
• M50: 12,636,532 km (0.086 R)
• M51: 13,457,675 km (0.115 R)
• M52: 14,108,276 km (0.054 R)
• M53: 14,319,658 km (0.078 R)
• M54: 14,532,087 km (0.062 R)
• M55: 14,626,782 km (0.076 R)
• M56: 15,175,507 km (0.053 R)
• M57: 15,319,720 km (0.109 R)
• M58: 15,512,850 km (0.085 R)
• M59: 15,803,968 km (0.106 R)
• M60: 15,901,356 km (0.106 R)
• M61: 16,170,483 km (0.067 R)
• M62: 16,268,619 km (0.101 R)
• M63: 16,539,690 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.8

Radius: 5.7

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.87 AU - 8.29 AU

Year: 12164 Days

Day: 16.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 67,967,137 km

• M1: 192,682 km (0.069 R)
• M2: 266,434 km (0.058 R)
• M3: 454,628 km (0.102 R)
• M4: 494,870 km (0.071 R)
• M5: 657,782 km (0.102 R)
• M6: 763,697 km (0.102 R)
• M7: 812,466 km (0.068 R)
• M8: 939,475 km (0.062 R)
• M9: 1,358,349 km (0.075 R)
• M10: 1,403,228 km (0.07 R)
• M11: 1,828,834 km (0.032 R)
• M12: 1,996,234 km (0.062 R)
• M13: 2,256,534 km (0.092 R)
• M14: 2,790,150 km (0.107 R)
• M15: 3,100,715 km (0.112 R)
• M16: 3,200,048 km (0.116 R)
• M17: 3,566,413 km (0.049 R)
• M18: 3,712,421 km (0.106 R)
• M19: 4,405,059 km (0.096 R)
• M20: 4,561,837 km (0.049 R)
• M21: 4,697,672 km (0.073 R)
• M22: 5,136,592 km (0.051 R)
• M23: 5,277,962 km (0.117 R)
• M24: 5,325,385 km (0.118 R)
• M25: 6,078,311 km (0.061 R)
• M26: 7,124,299 km (0.12 R)
• M27: 9,063,088 km (0.095 R)
• M28: 9,176,932 km (0.117 R)
• M29: 9,811,376 km (0.1 R)
• M30: 10,370,723 km (0.037 R)
• M31: 11,274,743 km (0.042 R)
• M32: 11,829,302 km (0.062 R)
• M33: 12,392,688 km (0.113 R)
• M34: 12,677,522 km (0.061 R)
• M35: 12,868,708 km (0.064 R)
• M36: 13,253,923 km (0.111 R)
• M37: 13,545,339 km (0.109 R)
• M38: 13,642,877 km (0.07 R)
• M39: 14,233,489 km (0.085 R)
• M40: 14,631,719 km (0.079 R)
• M41: 15,575,382 km (0.101 R)
• M42: 16,399,667 km (0.076 R)
• M43: 16,712,476 km (0.078 R)
• M44: 16,852,200 km (0.099 R)
• M45: 17,062,385 km (0.111 R)
• M46: 18,126,325 km (0.116 R)
• M47: 19,946,782 km (0.067 R)
• M48: 20,132,133 km (0.082 R)
• M49: 20,578,982 km (0.117 R)
• M50: 20,953,875 km (0.081 R)
• M51: 21,444,705 km (0.099 R)
• M52: 22,283,800 km (0.089 R)
• M53: 22,553,076 km (0.109 R)
• M54: 22,861,995 km (0.059 R)
• M55: 23,172,561 km (0.097 R)
• M56: 23,445,277 km (0.116 R)
• M57: 23,679,847 km (0.068 R)
• M58: 25,424,457 km (0.052 R)
• M59: 25,705,701 km (0.09 R)
• M60: 26,312,021 km (0.087 R)
• M61: 26,718,928 km (0.112 R)
• M62: 27,374,166 km (0.112 R)
• M63: 27,415,306 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.7

Radius: 3.4

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.36 AU - 10.6 AU

Year: 20357 Days

Day: 16.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 67,967,137 km

• M1: 167,250 km (0.12 R)
• M2: 590,912 km (0.103 R)
• M3: 1,340,846 km (0.106 R)
• M4: 2,259,526 km (0.105 R)
• M5: 2,579,815 km (0.063 R)
• M6: 3,130,036 km (0.074 R)
• M7: 3,261,982 km (0.045 R)
• M8: 3,350,992 km (0.09 R)
• M9: 3,508,818 km (0.093 R)
• M10: 3,577,184 km (0.094 R)
• M11: 3,668,888 km (0.096 R)
• M12: 4,554,358 km (0.079 R)
• M13: 4,653,990 km (0.1 R)
• M14: 5,136,443 km (0.074 R)
• M15: 5,714,788 km (0.096 R)
• M16: 5,768,344 km (0.066 R)
• M17: 6,592,180 km (0.084 R)
• M18: 7,598,973 km (0.119 R)
• M19: 7,925,097 km (0.12 R)
• M20: 8,104,913 km (0.025 R)
• M21: 9,086,575 km (0.082 R)
• M22: 9,464,160 km (0.101 R)
• M23: 9,879,144 km (0.109 R)
• M24: 11,025,363 km (0.097 R)
• M25: 11,293,293 km (0.114 R)
• M26: 14,414,353 km (0.082 R)
• M27: 14,523,859 km (0.037 R)
• M28: 14,928,072 km (0.087 R)
• M29: 15,559,824 km (0.086 R)
• M30: 15,709,721 km (0.081 R)
• M31: 16,390,242 km (0.115 R)
• M32: 16,542,832 km (0.12 R)
• M33: 16,695,870 km (0.119 R)
• M34: 18,251,688 km (0.089 R)
• M35: 19,367,988 km (0.073 R)
• M36: 19,569,645 km (0.032 R)
• M37: 19,690,969 km (0.097 R)
• M38: 21,624,223 km (0.106 R)
• M39: 21,665,960 km (0.053 R)
• M40: 21,875,248 km (0.099 R)
• M41: 25,006,780 km (0.112 R)
• M42: 25,490,729 km (0.048 R)
• M43: 26,155,542 km (0.077 R)
• M44: 27,865,147 km (0.091 R)
• M45: 28,412,376 km (0.095 R)
• M46: 30,308,977 km (0.084 R)
• M47: 30,918,888 km (0.042 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.8

Radius: 5.6

Gravity: 12.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.34 AU - 11.96 AU

Year: 22441 Days

Day: 24.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,967,137 km

• M1: 75,697 km (0.043 R)
• M2: 127,607 km (0.091 R)
• M3: 233,672 km (0.09 R)
• M4: 370,853 km (0.061 R)
• M5: 533,466 km (0.08 R)
• M6: 696,378 km (0.1 R)
• M7: 761,453 km (0.109 R)
• M8: 874,699 km (0.109 R)
• M9: 921,672 km (0.066 R)
• M10: 1,194,838 km (0.111 R)
• M11: 1,464,264 km (0.09 R)
• M12: 1,605,933 km (0.047 R)
• M13: 1,872,367 km (0.053 R)
• M14: 2,379,803 km (0.11 R)
• M15: 2,546,754 km (0.086 R)
• M16: 2,614,672 km (0.027 R)
• M17: 3,896,426 km (0.025 R)
• M18: 4,661,769 km (0.082 R)
• M19: 4,786,833 km (0.054 R)
• M20: 5,516,272 km (0.078 R)
• M21: 6,325,746 km (0.101 R)
• M22: 6,464,124 km (0.114 R)
• M23: 6,933,113 km (0.081 R)
• M24: 6,980,536 km (0.1 R)
• M25: 7,028,258 km (0.079 R)
• M26: 7,123,701 km (0.115 R)
• M27: 7,656,868 km (0.075 R)
• M28: 8,152,785 km (0.059 R)
• M29: 8,967,495 km (0.08 R)
• M30: 9,542,549 km (0.083 R)
• M31: 9,701,422 km (0.062 R)
• M32: 10,673,210 km (0.075 R)
• M33: 11,114,972 km (0.062 R)
• M34: 11,282,223 km (0.108 R)
• M35: 11,619,117 km (0.073 R)
• M36: 12,073,446 km (0.087 R)
• M37: 13,352,657 km (0.085 R)
• M38: 13,411,898 km (0.07 R)
• M39: 13,649,459 km (0.112 R)
• M40: 13,888,367 km (0.11 R)
• M41: 14,491,695 km (0.066 R)
• M42: 17,764,448 km (0.069 R)
• M43: 18,484,762 km (0.075 R)
• M44: 19,147,929 km (0.108 R)
• M45: 20,702,550 km (0.096 R)
• M46: 20,977,062 km (0.084 R)
• M47: 21,045,877 km (0.104 R)
• M48: 21,599,090 km (0.079 R)
• M49: 22,017,216 km (0.116 R)
• M50: 23,358,511 km (0.068 R)
• M51: 24,147,041 km (0.103 R)
• M52: 24,508,470 km (0.107 R)
• M53: 25,456,322 km (0.101 R)
• M54: 26,119,489 km (0.081 R)
• M55: 27,087,387 km (0.06 R)
• M56: 27,162,336 km (0.054 R)
• M57: 29,673,934 km (0.103 R)
• M58: 30,605,480 km (0.092 R)
• M59: 31,467,912 km (0.117 R)
• M60: 33,056,193 km (0.068 R)
• M61: 34,021,548 km (0.115 R)
• M62: 36,723,884 km (0.069 R)
• M63: 37,556,246 km (0.084 R)
• M64: 37,723,497 km (0.072 R)
• M65: 37,974,821 km (0.11 R)
• M66: 38,479,116 km (0.072 R)
• M67: 39,324,493 km (0.096 R)
• M68: 39,409,315 km (0.094 R)
• M69: 39,919,893 km (0.087 R)
• M70: 41,810,510 km (0.077 R)
• M71: 43,028,686 km (0.089 R)
• M72: 43,116,201 km (0.052 R)
• M73: 44,435,205 km (0.115 R)
• M74: 44,966,577 km (0.111 R)
• M75: 46,124,913 km (0.082 R)
• M76: 46,573,108 km (0.119 R)
• M77: 46,932,592 km (0.09 R)
• M78: 47,654,551 km (0.11 R)
• M79: 48,653,117 km (0.118 R)
• M80: 50,394,137 km (0.084 R)
• M81: 51,040,699 km (0.102 R)
• M82: 52,342,051 km (0.12 R)
• M83: 54,031,161 km (0.082 R)
• M84: 54,503,591 km (0.101 R)
• M85: 54,598,286 km (0.116 R)
• M86: 55,452,490 km (0.086 R)
• M87: 55,928,959 km (0.108 R)
• M88: 58,428,440 km (0.075 R)
• M89: 59,399,480 km (0.038 R)
• M90: 59,887,020 km (0.113 R)
• M91: 60,375,756 km (0.104 R)
• M92: 60,964,124 km (0.082 R)
• M93: 62,047,662 km (0.082 R)
• M94: 63,336,447 km (0.046 R)
• M95: 64,734,290 km (0.057 R)
• M96: 66,344,112 km (0.11 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 16,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit