🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.62 AU - 0.88 AU

Year: 226 Days

Day: 20.6 Hours

Environment

Temp: 188 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.13 AU - 1.35 AU

Year: 481 Days

Day: 21.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.51 AU - 4.15 AU

Year: 2116 Days

Day: 25.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,178,487 km

• M1: 686,654 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.1

Radius: 10.2

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.35 AU - 8.43 AU

Year: 6298 Days

Day: 11.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,178,487 km

• M1: 286,929 km (0.103 R)
• M2: 511,176 km (0.08 R)
• M3: 701,614 km (0.076 R)
• M4: 860,188 km (0.077 R)
• M5: 1,045,988 km (0.093 R)
• M6: 1,136,345 km (0.09 R)
• M7: 1,628,522 km (0.053 R)
• M8: 1,788,293 km (0.113 R)
• M9: 2,085,544 km (0.054 R)
• M10: 2,259,676 km (0.075 R)
• M11: 2,560,816 km (0.05 R)
• M12: 2,664,039 km (0.057 R)
• M13: 2,853,579 km (0.106 R)
• M14: 3,179,254 km (0.101 R)
• M15: 3,245,825 km (0.074 R)
• M16: 3,771,961 km (0.115 R)
• M17: 4,473,276 km (0.046 R)
• M18: 4,648,604 km (0.105 R)
• M19: 4,724,450 km (0.05 R)
• M20: 4,980,263 km (0.119 R)
• M21: 5,083,934 km (0.052 R)
• M22: 5,188,353 km (0.055 R)
• M23: 5,505,650 km (0.111 R)
• M24: 5,612,912 km (0.069 R)
• M25: 6,215,044 km (0.105 R)
• M26: 6,523,963 km (0.056 R)
• M27: 6,895,415 km (0.109 R)
• M28: 7,303,218 km (0.112 R)
• M29: 7,658,962 km (0.106 R)
• M30: 8,666,504 km (0.093 R)
• M31: 8,980,061 km (0.119 R)
• M32: 9,297,358 km (0.114 R)
• M33: 9,489,591 km (0.074 R)
• M34: 9,586,082 km (0.11 R)
• M35: 9,715,484 km (0.08 R)
• M36: 10,271,390 km (0.107 R)
• M37: 10,736,938 km (0.068 R)
• M38: 10,904,937 km (0.114 R)
• M39: 11,345,802 km (0.056 R)
• M40: 12,105,011 km (0.099 R)
• M41: 13,023,542 km (0.119 R)
• M42: 13,166,707 km (0.105 R)
• M43: 13,238,664 km (0.043 R)
• M44: 13,418,779 km (0.103 R)
• M45: 13,491,035 km (0.093 R)
• M46: 13,708,850 km (0.103 R)
• M47: 14,294,974 km (0.103 R)
• M48: 14,405,826 km (0.093 R)
• M49: 15,001,824 km (0.094 R)
• M50: 15,416,210 km (0.104 R)
• M51: 15,681,896 km (0.114 R)
• M52: 15,834,336 km (0.087 R)
• M53: 16,025,672 km (0.104 R)
• M54: 16,217,756 km (0.069 R)
• M55: 16,294,798 km (0.045 R)
• M56: 16,371,991 km (0.059 R)
• M57: 16,449,333 km (0.116 R)
• M58: 16,915,630 km (0.106 R)
• M59: 17,702,514 km (0.095 R)
• M60: 18,100,445 km (0.086 R)
• M61: 18,905,132 km (0.1 R)
• M62: 19,434,559 km (0.096 R)
• M63: 20,507,774 km (0.108 R)
• M64: 21,600,287 km (0.085 R)
• M65: 21,982,809 km (0.1 R)
• M66: 22,797,818 km (0.118 R)
• M67: 22,927,370 km (0.047 R)
• M68: 23,361,054 km (0.062 R)
• M69: 23,579,018 km (0.114 R)
• M70: 24,457,307 km (0.113 R)
• M71: 25,346,367 km (0.056 R)
• M72: 26,110,214 km (0.116 R)
• M73: 26,245,899 km (0.094 R)
• M74: 27,064,349 km (0.079 R)
• M75: 27,568,793 km (0.034 R)
• M76: 28,913,229 km (0.033 R)
• M77: 29,617,087 km (0.036 R)
• M78: 30,231,635 km (0.046 R)
• M79: 30,469,047 km (0.102 R)
• M80: 30,707,207 km (0.119 R)
• M81: 31,714,001 km (0.045 R)
• M82: 32,051,942 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.3

Radius: 11.6

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.04 AU - 8.44 AU

Year: 6784 Days

Day: 6.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,178,487 km

• M1: 170,841 km (0.077 R)
• M2: 290,369 km (0.119 R)
• M3: 514,018 km (0.107 R)
• M4: 625,618 km (0.113 R)
• M5: 734,077 km (0.099 R)
• M6: 972,087 km (0.093 R)
• M7: 1,522,158 km (0.093 R)
• M8: 1,656,497 km (0.078 R)
• M9: 1,865,785 km (0.065 R)
• M10: 1,955,543 km (0.089 R)
• M11: 2,158,398 km (0.072 R)
• M12: 2,252,944 km (0.109 R)
• M13: 2,685,731 km (0.034 R)
• M14: 2,995,847 km (0.077 R)
• M15: 3,101,912 km (0.101 R)
• M16: 3,317,782 km (0.045 R)
• M17: 4,041,536 km (0.103 R)
• M18: 4,325,473 km (0.105 R)
• M19: 5,165,315 km (0.104 R)
• M20: 5,241,760 km (0.091 R)
• M21: 5,421,876 km (0.114 R)
• M22: 5,499,667 km (0.075 R)
• M23: 6,108,530 km (0.109 R)
• M24: 6,298,220 km (0.11 R)
• M25: 6,434,803 km (0.106 R)
• M26: 6,572,433 km (0.103 R)
• M27: 6,963,182 km (0.092 R)
• M28: 7,104,552 km (0.083 R)
• M29: 7,679,607 km (0.098 R)
• M30: 7,855,085 km (0.066 R)
• M31: 8,061,380 km (0.052 R)
• M32: 8,904,963 km (0.119 R)
• M33: 10,062,402 km (0.1 R)
• M34: 10,805,753 km (0.1 R)
• M35: 11,399,807 km (0.11 R)
• M36: 11,633,628 km (0.028 R)
• M37: 12,310,708 km (0.097 R)
• M38: 12,654,035 km (0.089 R)
• M39: 13,070,366 km (0.111 R)
• M40: 13,385,419 km (0.083 R)
• M41: 14,166,320 km (0.109 R)
• M42: 14,889,027 km (0.067 R)
• M43: 14,961,881 km (0.111 R)
• M44: 15,071,537 km (0.096 R)
• M45: 15,401,998 km (0.117 R)
• M46: 16,107,652 km (0.081 R)
• M47: 17,013,915 km (0.088 R)
• M48: 18,796,972 km (0.091 R)
• M49: 19,073,429 km (0.117 R)
• M50: 19,232,153 km (0.084 R)
• M51: 19,830,843 km (0.116 R)
• M52: 20,112,387 km (0.118 R)
• M53: 20,435,668 km (0.047 R)
• M54: 20,679,362 km (0.096 R)
• M55: 21,292,714 km (0.047 R)
• M56: 21,416,132 km (0.105 R)
• M57: 21,580,989 km (0.042 R)
• M58: 21,995,076 km (0.12 R)
• M59: 22,078,252 km (0.03 R)
• M60: 22,286,642 km (0.086 R)
• M61: 22,495,481 km (0.11 R)
• M62: 22,621,292 km (0.079 R)
• M63: 22,831,178 km (0.112 R)
• M64: 23,126,335 km (0.053 R)
• M65: 23,380,202 km (0.109 R)
• M66: 23,805,509 km (0.111 R)
• M67: 24,190,574 km (0.094 R)
• M68: 24,362,312 km (0.095 R)
• M69: 24,836,687 km (0.112 R)
• M70: 25,314,204 km (0.065 R)
• M71: 25,401,419 km (0.082 R)
• M72: 25,663,365 km (0.114 R)
• M73: 26,587,581 km (0.066 R)
• M74: 26,897,996 km (0.104 R)
• M75: 27,343,648 km (0.083 R)
• M76: 27,433,108 km (0.03 R)
• M77: 28,423,147 km (0.072 R)
• M78: 28,559,131 km (0.106 R)
• M79: 29,516,557 km (0.12 R)
• M80: 30,995,781 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.6

Radius: 11

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.72 AU - 13.7 AU

Year: 14858 Days

Day: 13.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 76,178,487 km

• M1: 163,062 km (0.061 R)
• M2: 254,017 km (0.107 R)
• M3: 429,795 km (0.103 R)
• M4: 508,184 km (0.086 R)
• M5: 827,426 km (0.115 R)
• M6: 1,385,276 km (0.073 R)
• M7: 1,904,381 km (0.052 R)
• M8: 2,430,217 km (0.118 R)
• M9: 2,788,056 km (0.115 R)
• M10: 2,893,372 km (0.097 R)
• M11: 3,412,028 km (0.071 R)
• M12: 3,610,395 km (0.116 R)
• M13: 4,258,902 km (0.103 R)
• M14: 5,396,893 km (0.112 R)
• M15: 5,495,777 km (0.029 R)
• M16: 9,123,825 km (0.116 R)
• M17: 9,719,822 km (0.1 R)
• M18: 11,032,993 km (0.12 R)
• M19: 11,327,551 km (0.079 R)
• M20: 12,010,914 km (0.11 R)
• M21: 12,140,466 km (0.073 R)
• M22: 12,401,065 km (0.106 R)
• M23: 13,596,801 km (0.1 R)
• M24: 14,322,650 km (0.055 R)
• M25: 14,551,983 km (0.108 R)
• M26: 15,247,613 km (0.116 R)
• M27: 15,859,169 km (0.118 R)
• M28: 15,954,015 km (0.046 R)
• M29: 18,384,980 km (0.04 R)
• M30: 18,534,428 km (0.09 R)
• M31: 20,205,586 km (0.098 R)
• M32: 20,669,639 km (0.117 R)
• M33: 21,085,221 km (0.096 R)
• M34: 22,881,742 km (0.091 R)
• M35: 23,203,827 km (0.045 R)
• M36: 24,562,026 km (0.069 R)
• M37: 25,223,248 km (0.11 R)
• M38: 25,389,451 km (0.096 R)
• M39: 26,281,952 km (0.064 R)
• M40: 26,619,296 km (0.088 R)
• M41: 26,732,092 km (0.103 R)
• M42: 27,128,078 km (0.094 R)
• M43: 27,412,015 km (0.115 R)
• M44: 27,582,855 km (0.082 R)
• M45: 27,925,734 km (0.107 R)
• M46: 28,557,934 km (0.106 R)
• M47: 28,846,808 km (0.108 R)
• M48: 29,194,922 km (0.088 R)
• M49: 29,485,890 km (0.094 R)
• M50: 29,777,905 km (0.095 R)
• M51: 30,129,610 km (0.098 R)
• M52: 30,423,869 km (0.053 R)
• M53: 30,896,448 km (0.045 R)
• M54: 31,789,099 km (0.077 R)
• M55: 33,053,201 km (0.09 R)
• M56: 33,478,059 km (0.092 R)
• M57: 33,782,790 km (0.092 R)
• M58: 33,904,861 km (0.113 R)
• M59: 34,027,232 km (0.105 R)
• M60: 35,010,689 km (0.059 R)
• M61: 37,446,890 km (0.112 R)
• M62: 37,763,140 km (0.091 R)
• M63: 40,454,705 km (0.046 R)
• M64: 41,626,954 km (0.101 R)
• M65: 42,612,505 km (0.117 R)
• M66: 44,138,553 km (0.117 R)
• M67: 44,539,475 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.1

Radius: 3.5

Gravity: 42.54 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 11.08 AU - 16.66 AU

Year: 17989 Days

Day: 23.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,178,487 km

• M1: 299,196 km (0.076 R)
• M2: 396,584 km (0.05 R)
• M3: 723,754 km (0.06 R)
• M4: 832,662 km (0.108 R)
• M5: 1,018,014 km (0.097 R)
• M6: 1,507,049 km (0.061 R)
• M7: 1,618,200 km (0.064 R)
• M8: 1,760,767 km (0.118 R)
• M9: 1,818,961 km (0.073 R)
• M10: 2,119,652 km (0.105 R)
• M11: 2,665,236 km (0.116 R)
• M12: 2,867,642 km (0.066 R)
• M13: 2,970,864 km (0.094 R)
• M14: 3,287,413 km (0.088 R)
• M15: 3,990,374 km (0.112 R)
• M16: 6,134,859 km (0.095 R)
• M17: 7,838,928 km (0.118 R)
• M18: 8,031,461 km (0.048 R)
• M19: 8,519,449 km (0.066 R)
• M20: 9,780,858 km (0.06 R)
• M21: 10,301,459 km (0.093 R)
• M22: 11,099,115 km (0.112 R)
• M23: 11,315,284 km (0.103 R)
• M24: 11,423,742 km (0.081 R)
• M25: 13,036,258 km (0.111 R)
• M26: 13,149,952 km (0.094 R)
• M27: 13,435,983 km (0.084 R)
• M28: 14,541,212 km (0.043 R)
• M29: 14,836,818 km (0.095 R)
• M30: 14,896,208 km (0.111 R)
• M31: 15,554,439 km (0.115 R)
• M32: 16,344,615 km (0.097 R)
• M33: 16,405,950 km (0.092 R)
• M34: 16,528,770 km (0.093 R)
• M35: 17,522,698 km (0.106 R)
• M36: 17,711,191 km (0.048 R)
• M37: 18,153,702 km (0.116 R)
• M38: 18,856,363 km (0.101 R)
• M39: 19,243,372 km (0.112 R)
• M40: 19,502,775 km (0.076 R)
• M41: 19,763,375 km (0.097 R)
• M42: 19,894,123 km (0.117 R)
• M43: 19,959,647 km (0.063 R)
• M44: 20,552,204 km (0.117 R)
• M45: 20,751,020 km (0.106 R)
• M46: 21,418,226 km (0.063 R)
• M47: 21,889,460 km (0.12 R)
• M48: 23,530,847 km (0.113 R)
• M49: 24,858,229 km (0.091 R)
• M50: 25,923,067 km (0.12 R)
• M51: 25,994,575 km (0.1 R)
• M52: 26,137,890 km (0.085 R)
• M53: 26,713,393 km (0.071 R)
• M54: 28,908,891 km (0.103 R)
• M55: 30,782,006 km (0.034 R)
• M56: 31,695,002 km (0.059 R)
• M57: 31,771,596 km (0.067 R)
• M58: 32,539,781 km (0.027 R)
• M59: 33,081,176 km (0.098 R)
• M60: 33,625,413 km (0.028 R)
• M61: 33,937,923 km (0.029 R)
• M62: 34,251,180 km (0.108 R)
• M63: 34,486,797 km (0.109 R)
• M64: 34,801,850 km (0.098 R)
• M65: 35,593,672 km (0.097 R)
• M66: 35,912,016 km (0.108 R)
• M67: 36,071,487 km (0.095 R)
• M68: 36,953,217 km (0.073 R)
• M69: 37,356,234 km (0.117 R)
• M70: 38,655,940 km (0.114 R)
• M71: 39,393,458 km (0.115 R)
• M72: 40,799,229 km (0.111 R)
• M73: 41,466,435 km (0.088 R)
• M74: 42,558,350 km (0.087 R)
• M75: 42,727,097 km (0.106 R)
• M76: 43,065,487 km (0.106 R)
• M77: 43,829,932 km (0.069 R)
• M78: 45,027,912 km (0.102 R)
• M79: 45,544,623 km (0.052 R)
• M80: 46,410,196 km (0.108 R)
• M81: 46,497,113 km (0.101 R)
• M82: 46,584,029 km (0.118 R)
• M83: 46,845,077 km (0.094 R)
• M84: 47,456,035 km (0.085 R)
• M85: 48,421,540 km (0.112 R)
• M86: 49,659,761 km (0.033 R)
• M87: 50,908,305 km (0.106 R)
• M88: 51,356,650 km (0.071 R)
• M89: 53,527,165 km (0.095 R)
• M90: 54,165,948 km (0.078 R)
• M91: 55,819,753 km (0.103 R)
• M92: 56,560,113 km (0.118 R)
• M93: 59,742,957 km (0.074 R)
• M94: 60,595,066 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.8

Radius: 7.9

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 14.01 AU - 16.45 AU

Year: 20699 Days

Day: 22.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,178,487 km

• M1: 105,018 km (0.038 R)
• M2: 174,282 km (0.058 R)
• M3: 417,228 km (0.097 R)
• M4: 473,926 km (0.116 R)
• M5: 753,076 km (0.093 R)
• M6: 1,052,870 km (0.103 R)
• M7: 1,106,426 km (0.099 R)
• M8: 1,301,352 km (0.073 R)
• M9: 1,388,268 km (0.06 R)
• M10: 1,447,359 km (0.114 R)
• M11: 1,598,752 km (0.088 R)
• M12: 1,692,251 km (0.103 R)
• M13: 2,084,347 km (0.107 R)
• M14: 2,255,936 km (0.111 R)
• M15: 2,540,321 km (0.091 R)
• M16: 3,788,416 km (0.053 R)
• M17: 4,831,114 km (0.063 R)
• M18: 6,152,063 km (0.103 R)
• M19: 6,299,866 km (0.112 R)
• M20: 6,399,199 km (0.077 R)
• M21: 6,852,031 km (0.053 R)
• M22: 7,842,070 km (0.099 R)
• M23: 8,931,890 km (0.097 R)
• M24: 12,599,432 km (0.12 R)
• M25: 13,356,995 km (0.074 R)
• M26: 13,612,808 km (0.096 R)
• M27: 13,999,518 km (0.051 R)
• M28: 14,259,370 km (0.109 R)
• M29: 16,944,053 km (0.072 R)
• M30: 18,343,691 km (0.111 R)
• M31: 18,985,466 km (0.112 R)
• M32: 20,364,459 km (0.05 R)
• M33: 21,177,523 km (0.103 R)
• M34: 21,475,822 km (0.113 R)
• M35: 22,987,957 km (0.065 R)
• M36: 23,064,551 km (0.094 R)
• M37: 23,217,739 km (0.028 R)
• M38: 23,602,505 km (0.095 R)
• M39: 24,612,440 km (0.041 R)
• M40: 24,769,069 km (0.04 R)
• M41: 26,034,218 km (0.093 R)
• M42: 27,644,789 km (0.12 R)
• M43: 28,791,307 km (0.116 R)
• M44: 29,786,432 km (0.116 R)
• M45: 31,980,883 km (0.034 R)
• M46: 32,151,874 km (0.061 R)
• M47: 32,408,883 km (0.108 R)
• M48: 33,530,418 km (0.095 R)
• M49: 35,634,063 km (0.086 R)
• M50: 35,811,337 km (0.057 R)
• M51: 37,960,908 km (0.087 R)
• M52: 38,141,922 km (0.044 R)
• M53: 38,232,578 km (0.11 R)
• M54: 40,521,126 km (0.09 R)
• M55: 40,613,578 km (0.108 R)
• M56: 41,077,032 km (0.084 R)
• M57: 41,822,030 km (0.03 R)
• M58: 43,988,805 km (0.078 R)
• M59: 44,942,342 km (0.093 R)
• M60: 45,133,827 km (0.077 R)
• M61: 48,234,542 km (0.113 R)
• M62: 49,020,529 km (0.072 R)
• M63: 49,217,550 km (0.115 R)
• M64: 49,711,672 km (0.094 R)
• M65: 51,704,016 km (0.109 R)
• M66: 52,005,007 km (0.11 R)
• M67: 53,114,126 km (0.11 R)
• M68: 54,128,998 km (0.097 R)
• M69: 54,843,327 km (0.08 R)
• M70: 56,075,116 km (0.113 R)
• M71: 56,487,707 km (0.111 R)
• M72: 57,004,867 km (0.046 R)
• M73: 58,670,340 km (0.026 R)
• M74: 59,299,100 km (0.102 R)
• M75: 60,351,820 km (0.089 R)
• M76: 60,563,052 km (0.098 R)
• M77: 61,623,252 km (0.115 R)
• M78: 66,469,176 km (0.083 R)
• M79: 66,578,233 km (0.057 R)
• M80: 67,233,921 km (0.077 R)
• M81: 68,331,520 km (0.061 R)
• M82: 71,101,325 km (0.045 R)
• M83: 71,212,775 km (0.048 R)
• M84: 71,995,322 km (0.107 R)
• M85: 72,219,419 km (0.075 R)
• M86: 72,780,710 km (0.028 R)
• M87: 73,118,203 km (0.089 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 18,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit