🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.03 AU - 1.11 AU

Year: 417 Days

Day: 42.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 79.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.57 AU - 1.83 AU

Year: 835 Days

Day: 35.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.23 AU - 2.51 AU

Year: 1375 Days

Day: 19.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,211,610 km

• M1: 94,546 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.38 AU - 5.02 AU

Year: 3243 Days

Day: 22.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.3

Radius: 13.3

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.16 AU - 6.9 AU

Year: 4899 Days

Day: 14.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 91,211,610 km

• M1: 210,035 km (0.091 R)
• M2: 298,149 km (0.095 R)
• M3: 531,820 km (0.085 R)
• M4: 705,354 km (0.108 R)
• M5: 877,392 km (0.098 R)
• M6: 969,245 km (0.112 R)
• M7: 1,138,589 km (0.098 R)
• M8: 1,265,897 km (0.098 R)
• M9: 1,564,046 km (0.038 R)
• M10: 1,707,061 km (0.091 R)
• M11: 1,795,174 km (0.059 R)
• M12: 1,900,043 km (0.088 R)
• M13: 2,037,972 km (0.099 R)
• M14: 2,179,342 km (0.071 R)
• M15: 2,795,386 km (0.114 R)
• M16: 3,845,712 km (0.087 R)
• M17: 4,423,609 km (0.111 R)
• M18: 4,526,084 km (0.073 R)
• M19: 4,754,220 km (0.05 R)
• M20: 4,943,910 km (0.089 R)
• M21: 5,135,994 km (0.088 R)
• M22: 5,505,650 km (0.107 R)
• M23: 5,861,544 km (0.111 R)
• M24: 6,202,178 km (0.118 R)
• M25: 6,831,686 km (0.057 R)
• M26: 7,238,443 km (0.029 R)
• M27: 7,975,810 km (0.114 R)
• M28: 8,201,703 km (0.113 R)
• M29: 8,659,772 km (0.096 R)
• M30: 9,548,084 km (0.115 R)
• M31: 9,707,855 km (0.094 R)
• M32: 10,030,088 km (0.113 R)
• M33: 10,274,083 km (0.081 R)
• M34: 10,906,582 km (0.119 R)
• M35: 11,466,976 km (0.064 R)
• M36: 11,608,496 km (0.047 R)
• M37: 11,893,330 km (0.037 R)
• M38: 12,180,558 km (0.108 R)
• M39: 12,557,395 km (0.069 R)
• M40: 13,085,475 km (0.088 R)
• M41: 13,292,818 km (0.111 R)
• M42: 14,437,541 km (0.078 R)
• M43: 14,559,762 km (0.05 R)
• M44: 15,865,153 km (0.116 R)
• M45: 15,959,849 km (0.104 R)
• M46: 16,340,426 km (0.061 R)
• M47: 16,595,789 km (0.038 R)
• M48: 16,884,663 km (0.118 R)
• M49: 17,663,170 km (0.047 R)
• M50: 18,024,000 km (0.119 R)
• M51: 18,619,549 km (0.071 R)
• M52: 18,886,432 km (0.07 R)
• M53: 19,087,342 km (0.03 R)
• M54: 19,221,681 km (0.116 R)
• M55: 19,390,128 km (0.11 R)
• M56: 19,966,379 km (0.094 R)
• M57: 21,066,223 km (0.091 R)
• M58: 21,239,906 km (0.118 R)
• M59: 22,575,067 km (0.052 R)
• M60: 23,002,318 km (0.105 R)
• M61: 23,576,325 km (0.079 R)
• M62: 23,937,305 km (0.113 R)
• M63: 24,227,525 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.4

Radius: 10.7

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.39 AU - 5.71 AU

Year: 4926 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 91,211,610 km

• M1: 133,890 km (0.064 R)
• M2: 202,855 km (0.073 R)
• M3: 301,739 km (0.078 R)
• M4: 425,905 km (0.091 R)
• M5: 561,291 km (0.073 R)
• M6: 755,918 km (0.098 R)
• M7: 961,316 km (0.087 R)
• M8: 1,108,819 km (0.094 R)
• M9: 1,211,444 km (0.072 R)
• M10: 1,371,663 km (0.086 R)
• M11: 1,698,833 km (0.109 R)
• M12: 2,050,538 km (0.108 R)
• M13: 2,526,708 km (0.083 R)
• M14: 2,751,254 km (0.093 R)
• M15: 2,874,972 km (0.096 R)
• M16: 3,073,039 km (0.093 R)
• M17: 3,521,085 km (0.05 R)
• M18: 3,930,086 km (0.094 R)
• M19: 4,009,821 km (0.049 R)
• M20: 4,354,345 km (0.112 R)
• M21: 4,457,568 km (0.08 R)
• M22: 4,540,744 km (0.12 R)
• M23: 4,708,593 km (0.101 R)
• M24: 4,964,405 km (0.1 R)
• M25: 5,736,330 km (0.027 R)
• M26: 5,940,831 km (0.081 R)
• M27: 6,078,610 km (0.099 R)
• M28: 6,194,249 km (0.078 R)
• M29: 6,357,311 km (0.098 R)
• M30: 6,451,109 km (0.106 R)
• M31: 6,521,719 km (0.083 R)
• M32: 7,145,243 km (0.058 R)
• M33: 7,218,396 km (0.116 R)
• M34: 7,989,125 km (0.107 R)
• M35: 8,141,266 km (0.094 R)
• M36: 8,474,420 km (0.051 R)
• M37: 9,074,756 km (0.088 R)
• M38: 9,527,290 km (0.098 R)
• M39: 10,123,886 km (0.085 R)
• M40: 10,454,498 km (0.049 R)
• M41: 10,565,499 km (0.063 R)
• M42: 10,732,750 km (0.107 R)
• M43: 10,816,674 km (0.084 R)
• M44: 11,211,313 km (0.058 R)
• M45: 11,381,855 km (0.109 R)
• M46: 11,495,998 km (0.11 R)
• M47: 11,840,971 km (0.098 R)
• M48: 11,927,737 km (0.053 R)
• M49: 12,101,869 km (0.071 R)
• M50: 12,306,070 km (0.072 R)
• M51: 12,925,705 km (0.092 R)
• M52: 13,981,118 km (0.061 R)
• M53: 14,134,007 km (0.095 R)
• M54: 14,226,159 km (0.065 R)
• M55: 14,720,580 km (0.119 R)
• M56: 14,876,311 km (0.101 R)
• M57: 15,126,589 km (0.036 R)
• M58: 15,315,082 km (0.049 R)
• M59: 15,536,188 km (0.096 R)
• M60: 15,981,391 km (0.071 R)
• M61: 16,301,979 km (0.11 R)
• M62: 16,819,289 km (0.084 R)
• M63: 17,047,425 km (0.038 R)
• M64: 17,440,718 km (0.111 R)
• M65: 17,903,424 km (0.073 R)
• M66: 18,739,676 km (0.103 R)
• M67: 18,840,954 km (0.101 R)
• M68: 21,043,184 km (0.107 R)
• M69: 21,253,818 km (0.11 R)
• M70: 21,324,279 km (0.106 R)
• M71: 21,606,420 km (0.102 R)
• M72: 22,245,951 km (0.045 R)
• M73: 22,532,282 km (0.097 R)
• M74: 23,471,008 km (0.11 R)
• M75: 23,580,215 km (0.056 R)
• M76: 23,762,425 km (0.057 R)
• M77: 24,569,954 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.8

Radius: 14.6

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.7 AU - 7.64 AU

Year: 6490 Days

Day: 6 Hours

Environment

Temp: -158 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 91,211,610 km

• M1: 248,033 km (0.093 R)
• M2: 395,537 km (0.079 R)
• M3: 805,884 km (0.115 R)
• M4: 1,179,729 km (0.092 R)
• M5: 1,387,371 km (0.113 R)
• M6: 1,508,395 km (0.097 R)
• M7: 2,015,233 km (0.101 R)
• M8: 2,153,761 km (0.08 R)
• M9: 2,440,689 km (0.03 R)
• M10: 2,832,636 km (0.061 R)
• M11: 2,988,965 km (0.084 R)
• M12: 3,245,077 km (0.083 R)
• M13: 3,986,634 km (0.099 R)
• M14: 4,180,213 km (0.088 R)
• M15: 4,358,983 km (0.076 R)
• M16: 4,650,250 km (0.083 R)
• M17: 4,873,151 km (0.041 R)
• M18: 5,061,494 km (0.038 R)
• M19: 5,175,787 km (0.068 R)
• M20: 5,601,991 km (0.111 R)
• M21: 6,406,230 km (0.057 R)
• M22: 6,654,712 km (0.063 R)
• M23: 7,118,465 km (0.056 R)
• M24: 7,877,973 km (0.071 R)
• M25: 8,099,678 km (0.067 R)
• M26: 8,549,518 km (0.084 R)
• M27: 8,800,394 km (0.103 R)
• M28: 9,876,152 km (0.06 R)
• M29: 10,163,530 km (0.119 R)
• M30: 10,308,340 km (0.044 R)
• M31: 10,453,899 km (0.064 R)
• M32: 10,624,441 km (0.106 R)
• M33: 11,441,096 km (0.089 R)
• M34: 11,667,437 km (0.105 R)
• M35: 11,971,420 km (0.06 R)
• M36: 12,150,040 km (0.1 R)
• M37: 12,951,436 km (0.078 R)
• M38: 13,319,147 km (0.095 R)
• M39: 13,903,776 km (0.101 R)
• M40: 15,043,113 km (0.08 R)
• M41: 15,208,269 km (0.066 R)
• M42: 15,596,176 km (0.114 R)
• M43: 15,959,400 km (0.067 R)
• M44: 16,381,864 km (0.078 R)
• M45: 16,523,534 km (0.035 R)
• M46: 16,779,496 km (0.07 R)
• M47: 17,758,464 km (0.053 R)
• M48: 19,023,164 km (0.047 R)
• M49: 19,441,141 km (0.066 R)
• M50: 20,073,940 km (0.093 R)
• M51: 20,164,895 km (0.111 R)
• M52: 20,316,737 km (0.039 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.2

Radius: 12.4

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.78 AU - 7.56 AU

Year: 7233 Days

Day: 12.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 91,211,610 km

• M1: 254,017 km (0.103 R)
• M2: 632,649 km (0.111 R)
• M3: 728,691 km (0.08 R)
• M4: 845,378 km (0.088 R)
• M5: 968,945 km (0.087 R)
• M6: 2,458,641 km (0.101 R)
• M7: 2,594,625 km (0.072 R)
• M8: 2,826,951 km (0.097 R)
• M9: 3,823,722 km (0.075 R)
• M10: 3,981,996 km (0.109 R)
• M11: 4,062,031 km (0.116 R)
• M12: 4,223,746 km (0.054 R)
• M13: 4,665,509 km (0.065 R)
• M14: 5,503,706 km (0.117 R)
• M15: 5,593,165 km (0.095 R)
• M16: 6,016,826 km (0.086 R)
• M17: 6,863,401 km (0.102 R)
• M18: 7,481,390 km (0.084 R)
• M19: 7,747,075 km (0.103 R)
• M20: 8,117,330 km (0.109 R)
• M21: 8,356,088 km (0.042 R)
• M22: 8,527,976 km (0.064 R)
• M23: 8,910,498 km (0.104 R)
• M24: 9,441,122 km (0.091 R)
• M25: 10,385,084 km (0.057 R)
• M26: 11,856,978 km (0.097 R)
• M27: 12,089,303 km (0.115 R)
• M28: 12,362,170 km (0.074 R)
• M29: 12,518,948 km (0.09 R)
• M30: 12,636,981 km (0.085 R)
• M31: 12,914,036 km (0.117 R)
• M32: 13,595,006 km (0.118 R)
• M33: 13,756,871 km (0.045 R)
• M34: 14,411,062 km (0.093 R)
• M35: 15,033,539 km (0.087 R)
• M36: 15,327,050 km (0.102 R)
• M37: 16,262,037 km (0.091 R)
• M38: 16,606,560 km (0.107 R)
• M39: 16,779,645 km (0.086 R)
• M40: 17,084,226 km (0.071 R)
• M41: 17,787,187 km (0.031 R)
• M42: 17,920,030 km (0.118 R)
• M43: 18,454,693 km (0.072 R)
• M44: 18,814,176 km (0.111 R)
• M45: 19,130,576 km (0.09 R)
• M46: 20,228,624 km (0.086 R)
• M47: 20,785,427 km (0.056 R)
• M48: 21,159,422 km (0.083 R)
• M49: 21,819,149 km (0.118 R)
• M50: 22,008,988 km (0.112 R)
• M51: 22,485,757 km (0.12 R)
• M52: 23,304,207 km (0.089 R)
• M53: 24,230,517 km (0.081 R)
• M54: 24,525,524 km (0.084 R)
• M55: 24,722,843 km (0.113 R)
• M56: 25,019,795 km (0.104 R)
• M57: 25,567,473 km (0.111 R)
• M58: 26,219,720 km (0.117 R)
• M59: 26,522,506 km (0.054 R)
• M60: 26,979,078 km (0.093 R)
• M61: 27,284,856 km (0.096 R)
• M62: 27,387,032 km (0.082 R)
• M63: 27,694,306 km (0.076 R)
• M64: 27,899,853 km (0.103 R)
• M65: 28,260,833 km (0.095 R)
• M66: 29,039,340 km (0.05 R)
• M67: 29,143,610 km (0.116 R)
• M68: 29,457,466 km (0.072 R)
• M69: 29,719,711 km (0.059 R)
• M70: 30,141,129 km (0.119 R)
• M71: 30,564,491 km (0.092 R)
• M72: 30,776,920 km (0.112 R)
• M73: 31,524,161 km (0.082 R)
• M74: 33,801,788 km (0.102 R)
• M75: 35,293,878 km (0.106 R)
• M76: 35,405,178 km (0.093 R)
• M77: 35,516,778 km (0.102 R)
• M78: 36,132,075 km (0.094 R)
• M79: 36,244,273 km (0.083 R)
• M80: 36,807,359 km (0.11 R)
• M81: 37,089,950 km (0.109 R)
• M82: 37,828,066 km (0.09 R)
• M83: 38,170,346 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815

Radius: 3.7

Gravity: 59.53 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 15.07 AU - 16.89 AU

Year: 24065 Days

Day: 15.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 91,211,610 km

• M1: 284,834 km (0.066 R)
• M2: 406,308 km (0.102 R)
• M3: 519,703 km (0.12 R)
• M4: 1,385,875 km (0.058 R)
• M5: 1,807,292 km (0.037 R)
• M6: 2,031,988 km (0.104 R)
• M7: 2,108,881 km (0.077 R)
• M8: 2,928,977 km (0.076 R)
• M9: 3,236,849 km (0.116 R)
• M10: 4,319,190 km (0.116 R)
• M11: 4,467,890 km (0.089 R)
• M12: 4,821,539 km (0.095 R)
• M13: 5,027,685 km (0.109 R)
• M14: 5,289,332 km (0.106 R)
• M15: 5,342,290 km (0.087 R)
• M16: 5,501,910 km (0.085 R)
• M17: 5,663,177 km (0.076 R)
• M18: 7,241,435 km (0.095 R)
• M19: 7,536,741 km (0.115 R)
• M20: 7,956,662 km (0.087 R)
• M21: 10,966,422 km (0.062 R)
• M22: 11,237,194 km (0.106 R)
• M23: 11,993,112 km (0.077 R)
• M24: 12,062,525 km (0.104 R)
• M25: 12,765,186 km (0.103 R)
• M26: 13,050,021 km (0.049 R)
• M27: 13,553,268 km (0.076 R)
• M28: 13,843,787 km (0.092 R)
• M29: 13,989,794 km (0.106 R)
• M30: 14,209,703 km (0.105 R)
• M31: 14,653,111 km (0.096 R)
• M32: 16,626,158 km (0.064 R)
• M33: 16,937,022 km (0.085 R)
• M34: 17,093,202 km (0.038 R)
• M35: 17,249,831 km (0.092 R)
• M36: 17,722,561 km (0.116 R)
• M37: 17,881,134 km (0.114 R)
• M38: 18,923,083 km (0.115 R)
• M39: 19,004,016 km (0.102 R)
• M40: 19,819,923 km (0.053 R)
• M41: 21,065,026 km (0.109 R)
• M42: 22,335,261 km (0.095 R)
• M43: 23,456,049 km (0.065 R)
• M44: 23,979,491 km (0.076 R)
• M45: 25,215,768 km (0.073 R)
• M46: 25,394,089 km (0.041 R)
• M47: 25,841,686 km (0.028 R)
• M48: 25,931,445 km (0.084 R)
• M49: 26,744,659 km (0.104 R)
• M50: 29,420,964 km (0.063 R)
• M51: 30,743,260 km (0.105 R)
• M52: 32,859,771 km (0.081 R)
• M53: 33,054,547 km (0.096 R)
• M54: 33,152,085 km (0.079 R)
• M55: 33,543,134 km (0.038 R)
• M56: 34,230,985 km (0.079 R)
• M57: 34,626,222 km (0.082 R)
• M58: 35,221,921 km (0.071 R)
• M59: 38,045,880 km (0.079 R)
• M60: 39,278,267 km (0.116 R)
• M61: 40,107,040 km (0.088 R)
• M62: 40,837,077 km (0.094 R)
• M63: 42,521,998 km (0.043 R)
• M64: 42,734,128 km (0.104 R)
• M65: 43,479,574 km (0.112 R)
• M66: 44,659,752 km (0.081 R)
• M67: 45,091,491 km (0.098 R)
• M68: 47,380,787 km (0.096 R)
• M69: 47,821,054 km (0.089 R)
• M70: 48,927,779 km (0.108 R)
• M71: 49,707,483 km (0.09 R)
• M72: 52,298,219 km (0.109 R)
• M73: 53,209,569 km (0.097 R)
• M74: 53,323,862 km (0.089 R)
• M75: 53,552,747 km (0.063 R)
• M76: 55,742,710 km (0.044 R)
• M77: 55,975,035 km (0.116 R)
• M78: 56,907,180 km (0.115 R)
• M79: 57,726,976 km (0.026 R)
• M80: 59,496,868 km (0.109 R)
• M81: 61,045,057 km (0.089 R)
• M82: 62,004,428 km (0.089 R)
• M83: 67,369,157 km (0.029 R)
• M84: 67,492,725 km (0.051 R)
• M85: 69,356,415 km (0.08 R)
• M86: 73,897,758 km (0.113 R)
• M87: 75,304,427 km (0.101 R)
• M88: 75,432,782 km (0.118 R)
• M89: 76,333,062 km (0.075 R)
• M90: 76,849,025 km (0.101 R)
• M91: 76,978,277 km (0.039 R)
• M92: 77,625,288 km (0.061 R)
• M93: 79,969,487 km (0.082 R)
• M94: 83,263,632 km (0.088 R)
• M95: 84,060,839 km (0.074 R)
• M96: 84,327,123 km (0.095 R)
• M97: 85,930,812 km (0.077 R)
• M98: 87,679,312 km (0.104 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 13,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit