🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.51 AU - 0.55 AU

Year: 175 Days

Day: 40.2 Hours

Environment

Temp: 27 °C

Axial Tilt: 10.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.52 AU - 0.64 AU

Year: 200 Days

Day: 38 Hours

Environment

Temp: 7 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,127,553 km

• M1: 128,804 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.74 AU - 0.9 AU

Year: 336 Days

Day: 45.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,127,553 km

• M1: 539,001 km (0.096 R)
• M2: 590,164 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.84 AU - 1.14 AU

Year: 446 Days

Day: 35.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.17 AU - 1.51 AU

Year: 703 Days

Day: 22.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,127,553 km

• M1: 72,555 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.84 AU - 2.18 AU

Year: 1291 Days

Day: 47.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,127,553 km

• M1: 62,682 km (0.027 R)
• M2: 263,891 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647

Radius: 11.6

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.1 AU - 3.44 AU

Year: 2679 Days

Day: 13.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 45,127,553 km

• M1: 195,076 km (0.087 R)
• M2: 329,415 km (0.099 R)
• M3: 458,368 km (0.117 R)
• M4: 721,361 km (0.11 R)
• M5: 804,238 km (0.081 R)
• M6: 970,890 km (0.102 R)
• M7: 1,095,804 km (0.115 R)
• M8: 1,293,872 km (0.1 R)
• M9: 1,504,057 km (0.094 R)
• M10: 1,613,413 km (0.093 R)
• M11: 2,064,750 km (0.115 R)
• M12: 2,159,744 km (0.083 R)
• M13: 2,242,322 km (0.06 R)
• M14: 2,671,818 km (0.119 R)
• M15: 2,896,215 km (0.116 R)
• M16: 3,018,586 km (0.088 R)
• M17: 3,127,044 km (0.094 R)
• M18: 3,252,557 km (0.118 R)
• M19: 3,508,818 km (0.059 R)
• M20: 3,738,600 km (0.076 R)
• M21: 3,821,777 km (0.083 R)
• M22: 4,264,886 km (0.099 R)
• M23: 4,634,841 km (0.11 R)
• M24: 4,778,605 km (0.084 R)
• M25: 5,162,772 km (0.118 R)
• M26: 5,671,704 km (0.111 R)
• M27: 5,922,430 km (0.107 R)
• M28: 6,000,371 km (0.112 R)
• M29: 6,335,320 km (0.076 R)
• M30: 6,434,952 km (0.084 R)
• M31: 6,982,481 km (0.052 R)
• M32: 7,106,198 km (0.067 R)
• M33: 7,544,969 km (0.096 R)
• M34: 7,650,734 km (0.119 R)
• M35: 7,756,949 km (0.083 R)
• M36: 7,927,939 km (0.084 R)
• M37: 8,339,333 km (0.115 R)
• M38: 8,580,635 km (0.072 R)
• M39: 8,980,659 km (0.038 R)
• M40: 9,752,734 km (0.107 R)
• M41: 10,404,532 km (0.081 R)
• M42: 10,664,383 km (0.112 R)
• M43: 10,854,821 km (0.077 R)
• M44: 10,950,415 km (0.1 R)
• M45: 11,142,648 km (0.075 R)
• M46: 11,238,989 km (0.087 R)
• M47: 11,311,544 km (0.076 R)
• M48: 11,554,491 km (0.065 R)
• M49: 11,676,712 km (0.055 R)
• M50: 11,774,699 km (0.079 R)
• M51: 11,897,519 km (0.11 R)
• M52: 12,045,621 km (0.09 R)
• M53: 12,820,238 km (0.076 R)
• M54: 12,896,084 km (0.083 R)
• M55: 13,921,428 km (0.081 R)
• M56: 14,654,757 km (0.112 R)
• M57: 14,760,523 km (0.058 R)
• M58: 15,132,722 km (0.078 R)
• M59: 15,212,907 km (0.103 R)
• M60: 15,400,652 km (0.094 R)
• M61: 16,432,578 km (0.064 R)
• M62: 16,873,742 km (0.106 R)
• M63: 17,179,371 km (0.042 R)
• M64: 17,571,018 km (0.118 R)
• M65: 18,135,451 km (0.101 R)
• M66: 18,419,986 km (0.098 R)
• M67: 19,369,484 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.6

Radius: 8.2

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.75 AU - 5.91 AU

Year: 4809 Days

Day: 11.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,127,553 km

• M1: 109,057 km (0.029 R)
• M2: 187,895 km (0.108 R)
• M3: 353,500 km (0.05 R)
• M4: 506,239 km (0.076 R)
• M5: 580,290 km (0.079 R)
• M6: 704,756 km (0.116 R)
• M7: 776,563 km (0.105 R)
• M8: 838,496 km (0.084 R)
• M9: 915,090 km (0.052 R)
• M10: 1,231,041 km (0.06 R)
• M11: 1,857,108 km (0.12 R)
• M12: 1,941,631 km (0.113 R)
• M13: 2,027,500 km (0.066 R)
• M14: 2,438,595 km (0.087 R)
• M15: 2,663,440 km (0.059 R)
• M16: 2,914,615 km (0.102 R)
• M17: 3,053,143 km (0.105 R)
• M18: 3,193,765 km (0.095 R)
• M19: 3,254,801 km (0.103 R)
• M20: 3,357,126 km (0.111 R)
• M21: 3,565,366 km (0.097 R)
• M22: 3,628,646 km (0.041 R)
• M23: 4,016,404 km (0.06 R)
• M24: 4,237,509 km (0.104 R)
• M25: 4,439,915 km (0.12 R)
• M26: 4,530,871 km (0.057 R)
• M27: 4,691,688 km (0.099 R)
• M28: 4,830,964 km (0.043 R)
• M29: 4,948,099 km (0.053 R)
• M30: 5,353,509 km (0.106 R)
• M31: 5,943,972 km (0.073 R)
• M32: 6,120,049 km (0.091 R)
• M33: 6,555,079 km (0.112 R)
• M34: 6,763,170 km (0.098 R)
• M35: 7,052,941 km (0.077 R)
• M36: 7,132,677 km (0.083 R)
• M37: 7,186,083 km (0.059 R)
• M38: 7,974,314 km (0.082 R)
• M39: 8,029,666 km (0.094 R)
• M40: 8,562,085 km (0.118 R)
• M41: 8,846,919 km (0.11 R)
• M42: 9,019,256 km (0.06 R)
• M43: 9,484,505 km (0.116 R)
• M44: 9,631,560 km (0.101 R)
• M45: 9,808,833 km (0.074 R)
• M46: 10,711,956 km (0.119 R)
• M47: 10,834,327 km (0.078 R)
• M48: 10,926,479 km (0.102 R)
• M49: 11,359,864 km (0.092 R)
• M50: 11,957,059 km (0.091 R)
• M51: 12,628,903 km (0.097 R)
• M52: 13,543,694 km (0.079 R)
• M53: 13,942,222 km (0.096 R)
• M54: 14,042,453 km (0.114 R)
• M55: 14,310,981 km (0.097 R)
• M56: 14,445,918 km (0.057 R)
• M57: 14,649,072 km (0.084 R)
• M58: 14,921,340 km (0.114 R)
• M59: 15,229,662 km (0.073 R)
• M60: 15,540,227 km (0.112 R)
• M61: 15,992,312 km (0.071 R)
• M62: 16,590,254 km (0.103 R)
• M63: 16,802,982 km (0.048 R)
• M64: 17,410,649 km (0.099 R)
• M65: 17,482,606 km (0.082 R)
• M66: 17,663,021 km (0.11 R)
• M67: 17,880,237 km (0.115 R)
• M68: 18,098,350 km (0.111 R)
• M69: 19,313,833 km (0.104 R)
• M70: 19,912,673 km (0.114 R)
• M71: 20,025,620 km (0.079 R)
• M72: 20,936,820 km (0.085 R)
• M73: 21,783,993 km (0.066 R)
• M74: 22,328,978 km (0.098 R)
• M75: 22,446,413 km (0.067 R)
• M76: 22,563,996 km (0.099 R)
• M77: 23,750,906 km (0.101 R)
• M78: 25,120,474 km (0.117 R)
• M79: 25,324,077 km (0.068 R)
• M80: 26,102,584 km (0.097 R)
• M81: 26,972,197 km (0.083 R)
• M82: 27,725,123 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.2

Radius: 10

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.47 AU - 9.33 AU

Year: 10059 Days

Day: 9 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,127,553 km

• M1: 269,725 km (0.047 R)
• M2: 422,913 km (0.088 R)
• M3: 559,646 km (0.11 R)
• M4: 646,861 km (0.117 R)
• M5: 725,849 km (0.112 R)
• M6: 1,029,682 km (0.085 R)
• M7: 1,123,929 km (0.062 R)
• M8: 1,548,039 km (0.101 R)
• M9: 1,638,695 km (0.106 R)
• M10: 1,844,691 km (0.116 R)
• M11: 2,019,571 km (0.095 R)
• M12: 3,180,002 km (0.087 R)
• M13: 3,273,052 km (0.084 R)
• M14: 3,343,512 km (0.117 R)
• M15: 4,202,204 km (0.105 R)
• M16: 4,616,740 km (0.056 R)
• M17: 4,722,356 km (0.073 R)
• M18: 5,098,744 km (0.108 R)
• M19: 5,766,400 km (0.072 R)
• M20: 6,052,730 km (0.077 R)
• M21: 6,139,497 km (0.106 R)
• M22: 6,226,862 km (0.093 R)
• M23: 6,402,490 km (0.083 R)
• M24: 6,639,453 km (0.114 R)
• M25: 6,729,062 km (0.077 R)
• M26: 6,849,189 km (0.046 R)
• M27: 7,000,283 km (0.11 R)
• M28: 7,336,579 km (0.082 R)
• M29: 9,196,230 km (0.051 R)
• M30: 9,598,349 km (0.067 R)
• M31: 9,665,967 km (0.079 R)
• M32: 9,733,735 km (0.106 R)
• M33: 10,980,185 km (0.079 R)
• M34: 11,121,704 km (0.037 R)
• M35: 11,442,592 km (0.088 R)
• M36: 11,550,152 km (0.12 R)
• M37: 11,875,079 km (0.089 R)
• M38: 11,983,986 km (0.113 R)
• M39: 12,423,206 km (0.098 R)
• M40: 12,496,957 km (0.107 R)
• M41: 13,017,109 km (0.062 R)
• M42: 13,242,254 km (0.103 R)
• M43: 13,658,286 km (0.055 R)
• M44: 13,734,281 km (0.112 R)
• M45: 13,887,021 km (0.025 R)
• M46: 14,386,977 km (0.066 R)
• M47: 15,049,695 km (0.081 R)
• M48: 15,167,579 km (0.092 R)
• M49: 16,203,095 km (0.09 R)
• M50: 16,323,970 km (0.078 R)
• M51: 16,526,226 km (0.105 R)
• M52: 16,647,999 km (0.075 R)
• M53: 17,137,932 km (0.083 R)
• M54: 18,341,597 km (0.106 R)
• M55: 18,425,521 km (0.117 R)
• M56: 18,509,745 km (0.109 R)
• M57: 18,974,844 km (0.06 R)
• M58: 19,230,058 km (0.051 R)
• M59: 21,534,314 km (0.086 R)
• M60: 22,696,391 km (0.099 R)
• M61: 23,012,640 km (0.095 R)
• M62: 23,284,909 km (0.053 R)
• M63: 23,376,014 km (0.043 R)
• M64: 23,467,119 km (0.118 R)
• M65: 24,016,293 km (0.071 R)
• M66: 24,384,902 km (0.116 R)
• M67: 24,477,204 km (0.111 R)
• M68: 24,569,805 km (0.057 R)
• M69: 24,662,406 km (0.069 R)
• M70: 24,801,681 km (0.117 R)
• M71: 25,034,306 km (0.103 R)
• M72: 25,314,353 km (0.087 R)
• M73: 25,924,713 km (0.082 R)
• M74: 26,018,959 km (0.043 R)
• M75: 26,302,746 km (0.088 R)
• M76: 26,587,431 km (0.102 R)
• M77: 27,881,303 km (0.084 R)
• M78: 28,317,082 km (0.048 R)
• M79: 29,539,596 km (0.118 R)
• M80: 29,885,017 km (0.091 R)
• M81: 30,879,095 km (0.04 R)
• M82: 31,229,603 km (0.085 R)
• M83: 32,339,918 km (0.056 R)
• M84: 32,848,850 km (0.05 R)
• M85: 33,463,099 km (0.074 R)
• M86: 34,184,460 km (0.101 R)
• M87: 34,443,264 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314.8

Radius: 6.3

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.72 AU - 11.48 AU

Year: 13475 Days

Day: 16.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,127,553 km

• M1: 99,333 km (0.075 R)
• M2: 312,360 km (0.109 R)
• M3: 438,771 km (0.105 R)
• M4: 597,195 km (0.116 R)
• M5: 894,894 km (0.119 R)
• M6: 1,022,202 km (0.082 R)
• M7: 1,194,689 km (0.054 R)
• M8: 1,502,860 km (0.053 R)
• M9: 1,721,871 km (0.104 R)
• M10: 2,093,173 km (0.029 R)
• M11: 2,141,344 km (0.1 R)
• M12: 2,214,348 km (0.109 R)
• M13: 2,412,864 km (0.099 R)
• M14: 2,800,921 km (0.108 R)
• M15: 2,988,517 km (0.098 R)
• M16: 3,042,970 km (0.118 R)
• M17: 3,208,126 km (0.051 R)
• M18: 3,633,882 km (0.041 R)
• M19: 4,413,586 km (0.082 R)
• M20: 4,538,051 km (0.072 R)
• M21: 4,918,329 km (0.093 R)
• M22: 5,015,119 km (0.106 R)
• M23: 5,375,051 km (0.037 R)
• M24: 5,474,684 km (0.111 R)
• M25: 6,363,445 km (0.115 R)
• M26: 6,896,462 km (0.078 R)
• M27: 7,778,790 km (0.118 R)
• M28: 7,853,888 km (0.042 R)
• M29: 8,309,713 km (0.055 R)
• M30: 9,048,876 km (0.06 R)
• M31: 9,687,659 km (0.065 R)
• M32: 9,849,524 km (0.106 R)
• M33: 10,840,011 km (0.052 R)
• M34: 10,923,936 km (0.1 R)
• M35: 11,262,027 km (0.104 R)
• M36: 11,346,998 km (0.111 R)
• M37: 11,560,624 km (0.091 R)
• M38: 11,603,409 km (0.105 R)
• M39: 12,165,598 km (0.118 R)
• M40: 13,631,956 km (0.093 R)
• M41: 14,133,109 km (0.109 R)
• M42: 14,501,419 km (0.063 R)
• M43: 16,197,111 km (0.112 R)
• M44: 16,824,824 km (0.114 R)
• M45: 17,509,683 km (0.113 R)
• M46: 17,608,118 km (0.059 R)
• M47: 17,805,887 km (0.105 R)
• M48: 18,603,991 km (0.105 R)
• M49: 19,362,901 km (0.118 R)
• M50: 19,771,752 km (0.074 R)
• M51: 20,183,446 km (0.026 R)
• M52: 20,442,250 km (0.077 R)
• M53: 20,702,101 km (0.082 R)
• M54: 22,390,912 km (0.096 R)
• M55: 22,551,430 km (0.096 R)
• M56: 22,766,103 km (0.116 R)
• M57: 23,305,852 km (0.106 R)
• M58: 24,950,232 km (0.079 R)
• M59: 25,562,536 km (0.086 R)
• M60: 25,786,484 km (0.116 R)
• M61: 26,575,164 km (0.111 R)
• M62: 26,631,712 km (0.082 R)
• M63: 27,486,066 km (0.062 R)
• M64: 28,697,360 km (0.066 R)
• M65: 29,280,193 km (0.046 R)
• M66: 30,279,955 km (0.111 R)
• M67: 30,576,159 km (0.076 R)
• M68: 30,873,261 km (0.036 R)
• M69: 31,111,720 km (0.072 R)
• M70: 31,650,422 km (0.101 R)
• M71: 33,835,747 km (0.09 R)
• M72: 34,327,924 km (0.114 R)
• M73: 35,070,678 km (0.094 R)
• M74: 35,132,761 km (0.107 R)
• M75: 36,131,925 km (0.099 R)
• M76: 36,257,438 km (0.064 R)
• M77: 36,571,892 km (0.094 R)
• M78: 36,635,023 km (0.082 R)
• M79: 37,140,364 km (0.118 R)
• M80: 37,902,715 km (0.061 R)
• M81: 38,606,124 km (0.048 R)
• M82: 39,766,405 km (0.09 R)
• M83: 40,350,884 km (0.094 R)
• M84: 40,676,858 km (0.047 R)
• M85: 41,003,580 km (0.045 R)
• M86: 41,989,130 km (0.034 R)
• M87: 42,121,225 km (0.12 R)
• M88: 42,650,652 km (0.049 R)
• M89: 42,716,924 km (0.071 R)
• M90: 43,115,602 km (0.075 R)
• M91: 43,983,719 km (0.055 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 12,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit