🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.07 AU - 1.07 AU

Year: 426 Days

Day: 15.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 102,411,003 km

• M1: 115,789 km (0.103 R)
• M2: 303,684 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.03 AU - 1.41 AU

Year: 519 Days

Day: 43.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.19 AU - 1.55 AU

Year: 617 Days

Day: 47.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.83 AU - 2.07 AU

Year: 1048 Days

Day: 26 Hours

Environment

Temp: -83 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,411,003 km

• M1: 65,524 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.99 AU - 2.57 AU

Year: 1325 Days

Day: 23.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463

Radius: 11.1

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.53 AU - 5.71 AU

Year: 3823 Days

Day: 11.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 102,411,003 km

• M1: 178,470 km (0.049 R)
• M2: 502,948 km (0.041 R)
• M3: 636,389 km (0.083 R)
• M4: 722,707 km (0.09 R)
• M5: 1,030,580 km (0.063 R)
• M6: 1,194,090 km (0.11 R)
• M7: 1,366,577 km (0.095 R)
• M8: 1,443,021 km (0.102 R)
• M9: 1,861,895 km (0.104 R)
• M10: 1,947,465 km (0.058 R)
• M11: 2,063,553 km (0.034 R)
• M12: 2,182,035 km (0.102 R)
• M13: 2,488,261 km (0.104 R)
• M14: 2,614,672 km (0.066 R)
• M15: 2,727,169 km (0.045 R)
• M16: 2,956,952 km (0.078 R)
• M17: 3,210,370 km (0.109 R)
• M18: 3,296,389 km (0.112 R)
• M19: 3,365,802 km (0.094 R)
• M20: 3,702,398 km (0.082 R)
• M21: 3,902,111 km (0.09 R)
• M22: 4,012,664 km (0.077 R)
• M23: 4,105,564 km (0.103 R)
• M24: 4,312,607 km (0.041 R)
• M25: 4,388,753 km (0.09 R)
• M26: 4,658,777 km (0.102 R)
• M27: 4,874,796 km (0.105 R)
• M28: 5,961,475 km (0.094 R)
• M29: 6,390,671 km (0.094 R)
• M30: 6,874,321 km (0.08 R)
• M31: 7,506,971 km (0.103 R)
• M32: 7,645,050 km (0.071 R)
• M33: 8,252,866 km (0.063 R)
• M34: 8,324,074 km (0.105 R)
• M35: 8,466,940 km (0.105 R)
• M36: 8,634,789 km (0.111 R)
• M37: 8,779,450 km (0.063 R)
• M38: 8,949,244 km (0.118 R)
• M39: 9,316,955 km (0.056 R)
• M40: 9,515,023 km (0.077 R)
• M41: 9,589,672 km (0.052 R)
• M42: 9,689,454 km (0.108 R)
• M43: 10,321,355 km (0.09 R)
• M44: 10,810,541 km (0.098 R)
• M45: 11,018,781 km (0.088 R)
• M46: 11,228,367 km (0.086 R)
• M47: 11,360,014 km (0.082 R)
• M48: 11,918,612 km (0.057 R)
• M49: 12,568,016 km (0.099 R)
• M50: 13,201,115 km (0.097 R)
• M51: 14,099,151 km (0.058 R)
• M52: 14,872,422 km (0.083 R)
• M53: 15,104,149 km (0.114 R)
• M54: 15,659,307 km (0.052 R)
• M55: 15,777,040 km (0.07 R)
• M56: 16,280,587 km (0.095 R)
• M57: 16,729,380 km (0.076 R)
• M58: 17,030,970 km (0.097 R)
• M59: 17,425,459 km (0.086 R)
• M60: 17,700,570 km (0.108 R)
• M61: 18,038,511 km (0.099 R)
• M62: 18,192,896 km (0.07 R)
• M63: 18,285,647 km (0.107 R)
• M64: 19,570,094 km (0.033 R)
• M65: 20,111,190 km (0.11 R)
• M66: 20,496,105 km (0.101 R)
• M67: 20,721,848 km (0.075 R)
• M68: 20,851,101 km (0.04 R)
• M69: 21,045,578 km (0.095 R)
• M70: 21,240,654 km (0.088 R)
• M71: 21,338,491 km (0.049 R)
• M72: 21,994,178 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.2

Radius: 9.2

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.61 AU - 5.99 AU

Year: 4049 Days

Day: 8.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 102,411,003 km

• M1: 116,836 km (0.115 R)
• M2: 175,478 km (0.065 R)
• M3: 257,458 km (0.11 R)
• M4: 450,290 km (0.054 R)
• M5: 508,932 km (0.091 R)
• M6: 808,576 km (0.117 R)
• M7: 1,024,297 km (0.112 R)
• M8: 1,091,316 km (0.106 R)
• M9: 1,244,355 km (0.053 R)
• M10: 1,729,501 km (0.085 R)
• M11: 1,794,127 km (0.075 R)
• M12: 2,322,507 km (0.113 R)
• M13: 2,725,524 km (0.075 R)
• M14: 3,071,693 km (0.097 R)
• M15: 3,330,497 km (0.055 R)
• M16: 3,391,234 km (0.04 R)
• M17: 3,452,420 km (0.076 R)
• M18: 3,534,549 km (0.12 R)
• M19: 3,658,865 km (0.081 R)
• M20: 3,954,769 km (0.055 R)
• M21: 4,040,638 km (0.113 R)
• M22: 4,105,564 km (0.097 R)
• M23: 4,170,789 km (0.118 R)
• M24: 4,324,426 km (0.116 R)
• M25: 4,413,137 km (0.093 R)
• M26: 4,480,007 km (0.069 R)
• M27: 4,637,384 km (0.041 R)
• M28: 4,819,445 km (0.102 R)
• M29: 4,888,410 km (0.101 R)
• M30: 5,379,988 km (0.05 R)
• M31: 5,547,388 km (0.114 R)
• M32: 6,035,227 km (0.09 R)
• M33: 6,460,683 km (0.106 R)
• M34: 6,587,692 km (0.044 R)
• M35: 6,818,372 km (0.091 R)
• M36: 6,921,744 km (0.075 R)
• M37: 7,446,683 km (0.088 R)
• M38: 7,526,418 km (0.092 R)
• M39: 7,687,087 km (0.115 R)
• M40: 8,368,206 km (0.079 R)
• M41: 8,730,083 km (0.086 R)
• M42: 9,268,186 km (0.119 R)
• M43: 9,875,404 km (0.117 R)
• M44: 9,963,218 km (0.094 R)
• M45: 10,139,594 km (0.082 R)
• M46: 10,287,397 km (0.045 R)
• M47: 10,555,177 km (0.095 R)
• M48: 10,704,924 km (0.036 R)
• M49: 10,946,076 km (0.093 R)
• M50: 11,037,032 km (0.083 R)
• M51: 11,219,541 km (0.047 R)
• M52: 11,587,701 km (0.062 R)
• M53: 13,911,256 km (0.106 R)
• M54: 14,042,603 km (0.075 R)
• M55: 14,108,575 km (0.115 R)
• M56: 14,873,170 km (0.09 R)
• M57: 15,788,110 km (0.081 R)
• M58: 16,235,109 km (0.1 R)
• M59: 16,373,487 km (0.026 R)
• M60: 16,442,751 km (0.086 R)
• M61: 16,756,009 km (0.117 R)
• M62: 16,965,895 km (0.115 R)
• M63: 17,600,937 km (0.113 R)
• M64: 17,778,660 km (0.107 R)
• M65: 18,387,523 km (0.063 R)
• M66: 19,368,586 km (0.086 R)
• M67: 19,995,102 km (0.096 R)
• M68: 20,106,253 km (0.088 R)
• M69: 20,366,553 km (0.05 R)
• M70: 20,590,651 km (0.115 R)
• M71: 20,965,992 km (0.12 R)
• M72: 21,041,240 km (0.089 R)
• M73: 21,457,122 km (0.119 R)
• M74: 21,608,964 km (0.066 R)
• M75: 21,761,254 km (0.102 R)
• M76: 22,028,586 km (0.105 R)
• M77: 22,527,943 km (0.085 R)
• M78: 23,420,594 km (0.114 R)
• M79: 23,498,684 km (0.104 R)
• M80: 23,694,508 km (0.1 R)
• M81: 23,812,241 km (0.12 R)
• M82: 24,920,462 km (0.089 R)
• M83: 25,000,347 km (0.114 R)
• M84: 25,120,175 km (0.064 R)
• M85: 26,329,375 km (0.12 R)
• M86: 26,695,740 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.9

Radius: 4.8

Gravity: 18.83 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 12.07 AU - 15.83 AU

Year: 20060 Days

Day: 15.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 102,411,003 km

• M1: 179,817 km (0.116 R)
• M2: 258,804 km (0.109 R)
• M3: 451,786 km (0.114 R)
• M4: 926,609 km (0.086 R)
• M5: 997,219 km (0.085 R)
• M6: 1,118,842 km (0.103 R)
• M7: 1,297,313 km (0.081 R)
• M8: 1,539,960 km (0.108 R)
• M9: 1,796,670 km (0.084 R)
• M10: 1,945,072 km (0.061 R)
• M11: 2,222,127 km (0.092 R)
• M12: 2,413,762 km (0.113 R)
• M13: 3,268,564 km (0.067 R)
• M14: 3,822,076 km (0.111 R)
• M15: 3,860,074 km (0.084 R)
• M16: 4,604,622 km (0.082 R)
• M17: 4,645,014 km (0.113 R)
• M18: 4,848,766 km (0.071 R)
• M19: 5,736,181 km (0.112 R)
• M20: 5,998,725 km (0.062 R)
• M21: 6,581,259 km (0.104 R)
• M22: 7,275,393 km (0.072 R)
• M23: 7,655,222 km (0.088 R)
• M24: 8,832,557 km (0.115 R)
• M25: 9,288,532 km (0.1 R)
• M26: 9,339,545 km (0.119 R)
• M27: 11,460,094 km (0.114 R)
• M28: 11,569,899 km (0.113 R)
• M29: 11,680,153 km (0.041 R)
• M30: 12,573,701 km (0.103 R)
• M31: 14,366,781 km (0.104 R)
• M32: 14,722,974 km (0.086 R)
• M33: 14,842,353 km (0.082 R)
• M34: 15,082,009 km (0.103 R)
• M35: 15,142,147 km (0.064 R)
• M36: 16,671,187 km (0.049 R)
• M37: 17,108,012 km (0.115 R)
• M38: 18,441,079 km (0.087 R)
• M39: 20,735,761 km (0.04 R)
• M40: 22,155,145 km (0.058 R)
• M41: 22,635,205 km (0.07 R)
• M42: 23,326,946 km (0.108 R)
• M43: 23,466,221 km (0.053 R)
• M44: 24,025,717 km (0.025 R)
• M45: 24,377,571 km (0.049 R)
• M46: 24,518,792 km (0.084 R)
• M47: 25,157,874 km (0.098 R)
• M48: 26,452,195 km (0.103 R)
• M49: 26,597,305 km (0.093 R)
• M50: 26,888,422 km (0.105 R)
• M51: 27,767,908 km (0.097 R)
• M52: 28,433,768 km (0.12 R)
• M53: 28,805,968 km (0.116 R)
• M54: 30,007,837 km (0.087 R)
• M55: 30,614,905 km (0.116 R)
• M56: 30,691,050 km (0.087 R)
• M57: 30,767,345 km (0.097 R)
• M58: 32,150,228 km (0.079 R)
• M59: 32,227,570 km (0.112 R)
• M60: 36,176,804 km (0.032 R)
• M61: 36,499,337 km (0.075 R)
• M62: 36,660,903 km (0.089 R)
• M63: 36,741,835 km (0.089 R)
• M64: 37,147,096 km (0.091 R)
• M65: 38,618,541 km (0.104 R)
• M66: 39,278,567 km (0.118 R)
• M67: 44,087,988 km (0.085 R)
• M68: 45,471,021 km (0.057 R)
• M69: 45,731,919 km (0.095 R)
• M70: 45,906,201 km (0.092 R)
• M71: 46,167,848 km (0.096 R)
• M72: 47,660,386 km (0.049 R)
• M73: 48,102,298 km (0.117 R)
• M74: 49,168,631 km (0.093 R)
• M75: 49,347,102 km (0.098 R)
• M76: 49,525,871 km (0.111 R)
• M77: 50,512,469 km (0.105 R)
• M78: 51,505,500 km (0.093 R)
• M79: 52,778,727 km (0.093 R)
• M80: 52,870,131 km (0.097 R)
• M81: 52,961,386 km (0.067 R)
• M82: 53,144,344 km (0.041 R)
• M83: 55,078,046 km (0.044 R)
• M84: 57,785,768 km (0.037 R)
• M85: 59,108,512 km (0.098 R)
• M86: 60,250,094 km (0.066 R)
• M87: 61,783,621 km (0.092 R)
• M88: 62,942,107 km (0.096 R)
• M89: 63,524,043 km (0.12 R)
• M90: 63,815,609 km (0.094 R)
• M91: 64,205,162 km (0.064 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.9

Radius: 5.2

Gravity: 28.92 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 14.08 AU - 21.78 AU

Year: 29231 Days

Day: 24.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,411,003 km

• M1: 1,760,767 km (0.106 R)
• M2: 1,919,640 km (0.093 R)
• M3: 1,960,181 km (0.05 R)
• M4: 2,690,966 km (0.114 R)
• M5: 2,874,224 km (0.085 R)
• M6: 3,301,176 km (0.101 R)
• M7: 3,596,782 km (0.106 R)
• M8: 4,372,447 km (0.096 R)
• M9: 5,891,912 km (0.113 R)
• M10: 6,553,584 km (0.109 R)
• M11: 6,614,769 km (0.112 R)
• M12: 8,607,861 km (0.061 R)
• M13: 8,742,500 km (0.074 R)
• M14: 9,356,449 km (0.035 R)
• M15: 10,914,960 km (0.106 R)
• M16: 11,060,668 km (0.112 R)
• M17: 11,873,134 km (0.087 R)
• M18: 12,023,031 km (0.077 R)
• M19: 13,321,242 km (0.102 R)
• M20: 13,868,770 km (0.102 R)
• M21: 14,423,479 km (0.094 R)
• M22: 14,985,518 km (0.061 R)
• M23: 15,472,908 km (0.104 R)
• M24: 15,718,547 km (0.067 R)
• M25: 15,965,534 km (0.042 R)
• M26: 16,130,839 km (0.094 R)
• M27: 16,546,721 km (0.101 R)
• M28: 18,072,769 km (0.117 R)
• M29: 19,202,532 km (0.108 R)
• M30: 20,265,575 km (0.105 R)
• M31: 23,005,609 km (0.089 R)
• M32: 23,379,604 km (0.116 R)
• M33: 24,228,572 km (0.086 R)
• M34: 25,762,549 km (0.099 R)
• M35: 26,150,905 km (0.118 R)
• M36: 26,248,293 km (0.091 R)
• M37: 26,541,205 km (0.11 R)
• M38: 26,835,165 km (0.098 R)
• M39: 27,624,444 km (0.107 R)
• M40: 27,723,627 km (0.069 R)
• M41: 28,621,813 km (0.103 R)
• M42: 29,427,996 km (0.045 R)
• M43: 29,732,278 km (0.095 R)
• M44: 31,372,768 km (0.08 R)
• M45: 31,579,811 km (0.074 R)
• M46: 31,891,274 km (0.083 R)
• M47: 33,147,597 km (0.114 R)
• M48: 33,358,530 km (0.109 R)
• M49: 33,569,912 km (0.09 R)
• M50: 35,600,254 km (0.108 R)
• M51: 36,141,050 km (0.053 R)
• M52: 36,249,509 km (0.111 R)
• M53: 38,885,872 km (0.086 R)
• M54: 38,997,023 km (0.04 R)
• M55: 39,442,825 km (0.112 R)
• M56: 39,666,324 km (0.071 R)
• M57: 41,016,445 km (0.114 R)
• M58: 44,108,483 km (0.079 R)
• M59: 45,155,668 km (0.117 R)
• M60: 45,389,490 km (0.085 R)
• M61: 48,346,292 km (0.084 R)
• M62: 48,585,499 km (0.026 R)
• M63: 48,705,177 km (0.091 R)
• M64: 49,666,792 km (0.093 R)
• M65: 50,634,541 km (0.067 R)
• M66: 51,730,794 km (0.116 R)
• M67: 56,444,773 km (0.111 R)
• M68: 58,215,862 km (0.111 R)
• M69: 59,748,342 km (0.119 R)
• M70: 61,293,988 km (0.084 R)
• M71: 62,461,898 km (0.044 R)
• M72: 67,473,427 km (0.072 R)
• M73: 73,985,422 km (0.079 R)
• M74: 75,228,431 km (0.081 R)
• M75: 75,783,140 km (0.112 R)
• M76: 76,061,093 km (0.058 R)
• M77: 76,200,069 km (0.105 R)
• M78: 77,175,896 km (0.112 R)
• M79: 78,015,589 km (0.119 R)
• M80: 80,128,060 km (0.099 R)
• M81: 80,836,406 km (0.058 R)
• M82: 81,404,429 km (0.045 R)
• M83: 81,973,948 km (0.119 R)
• M84: 82,687,680 km (0.092 R)
• M85: 83,690,285 km (0.117 R)
• M86: 86,867,594 km (0.084 R)
• M87: 87,886,804 km (0.116 R)
• M88: 91,411,180 km (0.067 R)
• M89: 92,299,493 km (0.067 R)
• M90: 93,190,647 km (0.109 R)
• M91: 93,488,347 km (0.098 R)
• M92: 96,482,548 km (0.11 R)
• M93: 96,633,044 km (0.047 R)
• M94: 98,294,029 km (0.082 R)
• M95: 102,257,475 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 11,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit