🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.45 AU - 0.71 AU

Year: 281 Days

Day: 24.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,046,905 km

• M1: 283,189 km (0.117 R)

Asteroid Belt

Center: 1.17 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.9

Radius: 12.3

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.64 AU - 1.88 AU

Year: 1485 Days

Day: 10.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 37,046,905 km

• M1: 225,145 km (0.078 R)
• M2: 344,973 km (0.104 R)
• M3: 456,274 km (0.086 R)
• M4: 567,874 km (0.086 R)
• M5: 652,097 km (0.047 R)
• M6: 752,776 km (0.055 R)
• M7: 884,123 km (0.119 R)
• M8: 984,803 km (0.075 R)
• M9: 1,063,192 km (0.089 R)
• M10: 1,157,588 km (0.084 R)
• M11: 1,355,357 km (0.116 R)
• M12: 1,436,289 km (0.109 R)
• M13: 1,704,967 km (0.098 R)
• M14: 1,915,302 km (0.107 R)
• M15: 2,074,623 km (0.113 R)
• M16: 2,168,870 km (0.06 R)
• M17: 2,317,570 km (0.117 R)
• M18: 2,433,509 km (0.106 R)
• M19: 2,560,667 km (0.07 R)
• M20: 2,671,519 km (0.105 R)
• M21: 2,850,438 km (0.104 R)
• M22: 2,984,777 km (0.053 R)
• M23: 3,072,291 km (0.107 R)
• M24: 3,431,177 km (0.113 R)
• M25: 3,564,169 km (0.043 R)
• M26: 3,824,769 km (0.089 R)
• M27: 3,973,469 km (0.027 R)
• M28: 4,156,577 km (0.12 R)
• M29: 4,276,704 km (0.098 R)
• M30: 4,520,249 km (0.092 R)
• M31: 4,688,996 km (0.107 R)
• M32: 4,940,320 km (0.108 R)
• M33: 5,172,795 km (0.096 R)
• M34: 5,313,866 km (0.078 R)
• M35: 5,432,497 km (0.092 R)
• M36: 5,660,484 km (0.084 R)
• M37: 6,150,567 km (0.106 R)
• M38: 6,603,400 km (0.1 R)
• M39: 6,718,291 km (0.102 R)
• M40: 6,859,661 km (0.093 R)
• M41: 6,976,048 km (0.053 R)
• M42: 7,224,081 km (0.083 R)
• M43: 7,368,892 km (0.106 R)
• M44: 8,039,689 km (0.077 R)
• M45: 8,313,602 km (0.107 R)
• M46: 8,479,357 km (0.106 R)
• M47: 8,562,683 km (0.026 R)
• M48: 8,660,221 km (0.095 R)
• M49: 8,955,078 km (0.065 R)
• M50: 9,353,457 km (0.113 R)
• M51: 9,468,348 km (0.054 R)
• M52: 9,569,177 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 9.7

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.04 AU - 2.18 AU

Year: 1949 Days

Day: 6.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 37,046,905 km

• M1: 138,677 km (0.098 R)
• M2: 225,294 km (0.093 R)
• M3: 360,381 km (0.032 R)
• M4: 499,358 km (0.11 R)
• M5: 664,364 km (0.037 R)
• M6: 737,218 km (0.071 R)
• M7: 819,946 km (0.081 R)
• M8: 935,435 km (0.117 R)
• M9: 1,056,909 km (0.096 R)
• M10: 1,505,703 km (0.108 R)
• M11: 1,676,992 km (0.111 R)
• M12: 1,751,043 km (0.111 R)
• M13: 1,883,587 km (0.106 R)
• M14: 1,970,503 km (0.08 R)
• M15: 2,078,513 km (0.097 R)
• M16: 2,300,815 km (0.086 R)
• M17: 2,435,902 km (0.096 R)
• M18: 2,552,289 km (0.061 R)
• M19: 2,648,929 km (0.119 R)
• M20: 2,845,800 km (0.08 R)
• M21: 3,047,608 km (0.054 R)
• M22: 3,265,871 km (0.07 R)
• M23: 3,347,552 km (0.113 R)
• M24: 3,465,435 km (0.059 R)
• M25: 3,717,657 km (0.032 R)
• M26: 3,827,462 km (0.097 R)
• M27: 4,063,228 km (0.039 R)
• M28: 4,290,766 km (0.084 R)
• M29: 4,380,525 km (0.077 R)
• M30: 4,496,762 km (0.116 R)
• M31: 4,574,852 km (0.081 R)
• M32: 4,891,701 km (0.055 R)
• M33: 4,972,035 km (0.119 R)
• M34: 5,242,957 km (0.077 R)
• M35: 5,560,553 km (0.073 R)
• M36: 5,644,477 km (0.081 R)
• M37: 6,084,744 km (0.074 R)
• M38: 6,156,850 km (0.08 R)
• M39: 6,743,573 km (0.092 R)
• M40: 6,818,222 km (0.08 R)
• M41: 7,073,885 km (0.103 R)
• M42: 7,271,653 km (0.103 R)
• M43: 7,332,839 km (0.034 R)
• M44: 7,409,583 km (0.118 R)
• M45: 7,533,001 km (0.053 R)
• M46: 7,625,901 km (0.036 R)
• M47: 7,750,516 km (0.116 R)
• M48: 7,828,756 km (0.086 R)
• M49: 7,891,437 km (0.062 R)
• M50: 8,112,393 km (0.105 R)
• M51: 8,351,451 km (0.049 R)
• M52: 9,098,991 km (0.118 R)
• M53: 9,297,508 km (0.102 R)
• M54: 9,833,966 km (0.068 R)
• M55: 9,918,638 km (0.098 R)
• M56: 10,105,935 km (0.106 R)
• M57: 10,311,632 km (0.047 R)
• M58: 10,570,586 km (0.12 R)
• M59: 10,657,502 km (0.057 R)
• M60: 10,796,778 km (0.107 R)
• M61: 11,396,067 km (0.116 R)
• M62: 11,807,610 km (0.092 R)
• M63: 11,897,668 km (0.105 R)
• M64: 12,260,443 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.2

Radius: 11.7

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.92 AU - 2.52 AU

Year: 2103 Days

Day: 9.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 37,046,905 km

• M1: 146,157 km (0.069 R)
• M2: 269,725 km (0.098 R)
• M3: 370,404 km (0.083 R)
• M4: 474,375 km (0.027 R)
• M5: 603,029 km (0.113 R)
• M6: 861,085 km (0.111 R)
• M7: 1,347,727 km (0.101 R)
• M8: 1,422,227 km (0.108 R)
• M9: 1,605,784 km (0.078 R)
• M10: 1,747,154 km (0.094 R)
• M11: 1,822,551 km (0.104 R)
• M12: 2,062,356 km (0.03 R)
• M13: 2,291,989 km (0.118 R)
• M14: 2,459,239 km (0.096 R)
• M15: 2,537,329 km (0.08 R)
• M16: 2,616,168 km (0.103 R)
• M17: 2,732,405 km (0.101 R)
• M18: 2,895,168 km (0.06 R)
• M19: 3,199,300 km (0.115 R)
• M20: 3,292,649 km (0.095 R)
• M21: 3,466,183 km (0.092 R)
• M22: 3,610,395 km (0.118 R)
• M23: 3,691,477 km (0.039 R)
• M24: 3,938,164 km (0.098 R)
• M25: 4,456,670 km (0.066 R)
• M26: 4,543,886 km (0.079 R)
• M27: 4,924,912 km (0.057 R)
• M28: 5,014,969 km (0.105 R)
• M29: 5,178,629 km (0.049 R)
• M30: 5,279,458 km (0.107 R)
• M31: 5,390,310 km (0.111 R)
• M32: 5,680,231 km (0.117 R)
• M33: 5,898,494 km (0.086 R)
• M34: 6,052,131 km (0.065 R)
• M35: 6,353,571 km (0.099 R)
• M36: 6,432,110 km (0.063 R)
• M37: 6,600,108 km (0.088 R)
• M38: 6,709,764 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.4

Radius: 11.4

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.38 AU - 6.06 AU

Year: 7583 Days

Day: 13.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 37,046,905 km

• M1: 168,746 km (0.071 R)
• M2: 281,693 km (0.118 R)
• M3: 517,758 km (0.084 R)
• M4: 598,242 km (0.109 R)
• M5: 728,242 km (0.072 R)
• M6: 880,832 km (0.105 R)
• M7: 955,033 km (0.03 R)
• M8: 1,110,615 km (0.09 R)
• M9: 1,191,697 km (0.054 R)
• M10: 1,491,940 km (0.102 R)
• M11: 1,705,715 km (0.084 R)
• M12: 1,832,574 km (0.109 R)
• M13: 1,962,574 km (0.025 R)
• M14: 2,197,593 km (0.071 R)
• M15: 2,318,767 km (0.04 R)
• M16: 3,014,995 km (0.1 R)
• M17: 3,111,187 km (0.097 R)
• M18: 3,287,264 km (0.09 R)
• M19: 3,486,678 km (0.049 R)
• M20: 3,855,885 km (0.031 R)
• M21: 4,433,333 km (0.083 R)
• M22: 4,992,081 km (0.051 R)
• M23: 5,787,942 km (0.098 R)
• M24: 5,908,368 km (0.116 R)
• M25: 6,398,151 km (0.108 R)
• M26: 6,824,954 km (0.026 R)
• M27: 7,679,756 km (0.036 R)
• M28: 7,838,779 km (0.06 R)
• M29: 8,322,578 km (0.05 R)
• M30: 8,540,692 km (0.032 R)
• M31: 8,788,426 km (0.094 R)
• M32: 8,927,103 km (0.11 R)
• M33: 9,094,354 km (0.081 R)
• M34: 9,319,199 km (0.088 R)
• M35: 9,517,267 km (0.114 R)
• M36: 9,602,687 km (0.106 R)
• M37: 9,946,762 km (0.1 R)
• M38: 11,002,923 km (0.096 R)
• M39: 12,559,788 km (0.118 R)
• M40: 12,904,612 km (0.111 R)
• M41: 13,507,491 km (0.07 R)
• M42: 13,635,547 km (0.096 R)
• M43: 13,893,005 km (0.088 R)
• M44: 14,087,183 km (0.103 R)
• M45: 14,806,599 km (0.076 R)
• M46: 15,137,659 km (0.11 R)
• M47: 15,437,752 km (0.074 R)
• M48: 16,179,309 km (0.029 R)
• M49: 16,417,768 km (0.067 R)
• M50: 16,554,650 km (0.101 R)
• M51: 16,932,684 km (0.106 R)
• M52: 17,070,912 km (0.088 R)
• M53: 17,313,560 km (0.059 R)
• M54: 17,592,410 km (0.109 R)
• M55: 17,732,434 km (0.116 R)
• M56: 18,225,359 km (0.093 R)
• M57: 18,865,638 km (0.049 R)
• M58: 19,404,789 km (0.084 R)
• M59: 19,621,855 km (0.09 R)
• M60: 19,803,467 km (0.069 R)
• M61: 20,058,531 km (0.103 R)
• M62: 20,131,685 km (0.118 R)
• M63: 20,204,838 km (0.113 R)
• M64: 21,201,459 km (0.117 R)
• M65: 21,275,959 km (0.069 R)
• M66: 21,837,100 km (0.12 R)
• M67: 21,949,897 km (0.109 R)
• M68: 22,025,295 km (0.106 R)
• M69: 22,176,239 km (0.095 R)
• M70: 22,403,179 km (0.063 R)
• M71: 23,434,357 km (0.081 R)
• M72: 23,820,319 km (0.095 R)
• M73: 23,897,661 km (0.033 R)
• M74: 24,091,540 km (0.026 R)
• M75: 25,187,195 km (0.029 R)
• M76: 25,820,592 km (0.034 R)
• M77: 26,379,191 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.2

Radius: 3.8

Gravity: 63.66 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.96 AU - 8.46 AU

Year: 12309 Days

Day: 21.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 37,046,905 km

• M1: 127,009 km (0.043 R)
• M2: 170,093 km (0.097 R)
• M3: 346,917 km (0.105 R)
• M4: 1,123,181 km (0.114 R)
• M5: 1,318,556 km (0.096 R)
• M6: 1,577,510 km (0.05 R)
• M7: 1,712,896 km (0.046 R)
• M8: 2,230,803 km (0.061 R)
• M9: 2,321,609 km (0.114 R)
• M10: 2,352,127 km (0.114 R)
• M11: 2,957,251 km (0.059 R)
• M12: 4,413,436 km (0.117 R)
• M13: 5,970,152 km (0.034 R)
• M14: 6,180,786 km (0.066 R)
• M15: 6,394,112 km (0.085 R)
• M16: 6,479,981 km (0.116 R)
• M17: 6,783,964 km (0.086 R)
• M18: 7,092,435 km (0.115 R)
• M19: 7,270,756 km (0.053 R)
• M20: 8,277,849 km (0.079 R)
• M21: 8,559,990 km (0.103 R)
• M22: 9,230,637 km (0.071 R)
• M23: 9,425,414 km (0.085 R)
• M24: 10,723,475 km (0.09 R)
• M25: 11,237,642 km (0.107 R)
• M26: 11,341,314 km (0.089 R)
• M27: 11,865,056 km (0.084 R)
• M28: 12,289,615 km (0.104 R)
• M29: 13,044,486 km (0.046 R)
• M30: 13,262,898 km (0.049 R)
• M31: 14,204,767 km (0.106 R)
• M32: 14,598,658 km (0.036 R)
• M33: 14,882,445 km (0.107 R)
• M34: 15,860,366 km (0.11 R)
• M35: 16,504,086 km (0.066 R)
• M36: 17,275,861 km (0.056 R)
• M37: 17,817,106 km (0.038 R)
• M38: 17,998,718 km (0.109 R)
• M39: 18,059,455 km (0.101 R)
• M40: 18,547,294 km (0.067 R)
• M41: 18,669,964 km (0.107 R)
• M42: 19,287,205 km (0.106 R)
• M43: 19,349,437 km (0.106 R)
• M44: 20,605,162 km (0.082 R)
• M45: 21,114,991 km (0.114 R)
• M46: 21,178,870 km (0.099 R)
• M47: 22,016,767 km (0.052 R)
• M48: 22,081,693 km (0.07 R)
• M49: 22,146,768 km (0.106 R)
• M50: 22,537,817 km (0.099 R)
• M51: 23,858,018 km (0.118 R)
• M52: 24,662,107 km (0.092 R)
• M53: 25,475,021 km (0.111 R)
• M54: 26,090,467 km (0.029 R)
• M55: 26,365,578 km (0.119 R)
• M56: 26,779,964 km (0.026 R)
• M57: 26,849,377 km (0.104 R)
• M58: 26,918,641 km (0.037 R)
• M59: 27,475,594 km (0.085 R)
• M60: 27,615,318 km (0.071 R)
• M61: 29,812,612 km (0.094 R)
• M62: 30,968,554 km (0.079 R)
• M63: 31,041,259 km (0.072 R)
• M64: 32,139,008 km (0.109 R)
• M65: 32,433,866 km (0.106 R)
• M66: 33,026,273 km (0.063 R)
• M67: 34,598,248 km (0.093 R)
• M68: 36,041,568 km (0.115 R)
• M69: 36,271,201 km (0.105 R)
• M70: 37,581,827 km (0.107 R)
• M71: 38,516,216 km (0.103 R)
• M72: 39,695,047 km (0.12 R)
• M73: 41,926,898 km (0.12 R)
• M74: 42,087,865 km (0.064 R)
• M75: 44,444,929 km (0.093 R)
• M76: 45,020,282 km (0.088 R)
• M77: 45,267,568 km (0.087 R)
• M78: 46,178,320 km (0.114 R)
• M79: 47,178,680 km (0.086 R)
• M80: 47,262,455 km (0.077 R)
• M81: 48,270,595 km (0.069 R)
• M82: 48,354,819 km (0.062 R)
• M83: 48,523,715 km (0.077 R)
• M84: 48,861,956 km (0.099 R)
• M85: 50,479,109 km (0.118 R)
• M86: 51,423,221 km (0.089 R)
• M87: 53,067,900 km (0.099 R)
• M88: 53,590,894 km (0.067 R)
• M89: 53,852,989 km (0.106 R)
• M90: 55,699,626 km (0.073 R)
• M91: 55,876,600 km (0.091 R)
• M92: 58,283,779 km (0.112 R)
• M93: 59,093,552 km (0.084 R)
• M94: 59,726,052 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.7

Radius: 6.9

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.89 AU - 11.29 AU

Year: 18883 Days

Day: 22.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 37,046,905 km

• M1: 268,379 km (0.075 R)
• M2: 348,862 km (0.118 R)
• M3: 536,757 km (0.115 R)
• M4: 860,188 km (0.055 R)
• M5: 1,083,687 km (0.109 R)
• M6: 1,603,091 km (0.07 R)
• M7: 1,660,836 km (0.107 R)
• M8: 2,063,553 km (0.093 R)
• M9: 2,791,646 km (0.118 R)
• M10: 2,979,242 km (0.12 R)
• M11: 3,466,332 km (0.096 R)
• M12: 3,591,994 km (0.101 R)
• M13: 4,109,753 km (0.118 R)
• M14: 4,761,551 km (0.117 R)
• M15: 5,828,183 km (0.032 R)
• M16: 6,403,686 km (0.074 R)
• M17: 7,060,720 km (0.103 R)
• M18: 7,575,636 km (0.099 R)
• M19: 8,136,030 km (0.074 R)
• M20: 8,539,645 km (0.108 R)
• M21: 8,846,620 km (0.071 R)
• M22: 9,226,748 km (0.054 R)
• M23: 9,471,340 km (0.09 R)
• M24: 9,576,956 km (0.098 R)
• M25: 9,718,177 km (0.076 R)
• M26: 10,580,459 km (0.052 R)
• M27: 10,726,616 km (0.11 R)
• M28: 11,579,623 km (0.05 R)
• M29: 14,145,825 km (0.104 R)
• M30: 14,226,159 km (0.039 R)
• M31: 14,834,125 km (0.118 R)
• M32: 15,450,618 km (0.101 R)
• M33: 16,243,486 km (0.047 R)
• M34: 16,666,100 km (0.066 R)
• M35: 16,921,314 km (0.068 R)
• M36: 17,695,035 km (0.044 R)
• M37: 19,679,001 km (0.085 R)
• M38: 20,039,084 km (0.085 R)
• M39: 23,376,163 km (0.077 R)
• M40: 25,694,481 km (0.064 R)
• M41: 26,186,658 km (0.095 R)
• M42: 28,642,906 km (0.1 R)
• M43: 29,204,197 km (0.095 R)
• M44: 29,563,382 km (0.083 R)
• M45: 30,389,910 km (0.12 R)
• M46: 31,171,559 km (0.076 R)
• M47: 33,127,850 km (0.077 R)
• M48: 33,717,116 km (0.119 R)
• M49: 35,069,032 km (0.112 R)
• M50: 35,669,518 km (0.11 R)
• M51: 35,888,828 km (0.034 R)
• M52: 36,604,205 km (0.117 R)
• M53: 36,770,109 km (0.05 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 16,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit