🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.4 AU - 0.62 AU

Year: 127 Days

Day: 46.1 Hours

Environment

Temp: 255 °C

Axial Tilt: 51.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.6 AU - 0.68 AU

Year: 179 Days

Day: 19 Hours

Environment

Temp: 205 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,097,352 km

• M1: 135,087 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.83 AU - 1.19 AU

Year: 355 Days

Day: 30.5 Hours

Environment

Temp: 75 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.03 AU - 1.17 AU

Year: 404 Days

Day: 23.3 Hours

Environment

Temp: 63 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.18 AU - 1.42 AU

Year: 519 Days

Day: 18.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 45.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.15 AU - 1.51 AU

Year: 537 Days

Day: 27.1 Hours

Environment

Temp: 1 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,097,352 km

• M1: 389,553 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.7

Radius: 13

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.07 AU - 6.73 AU

Year: 5014 Days

Day: 8 Hours

Environment

Temp: -145 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 86,097,352 km

• M1: 249,230 km (0.08 R)
• M2: 487,091 km (0.088 R)
• M3: 747,092 km (0.084 R)
• M4: 942,018 km (0.039 R)
• M5: 1,154,896 km (0.075 R)
• M6: 1,290,581 km (0.091 R)
• M7: 1,562,101 km (0.096 R)
• M8: 1,679,535 km (0.041 R)
• M9: 1,852,620 km (0.075 R)
• M10: 2,273,439 km (0.033 R)
• M11: 2,426,926 km (0.068 R)
• M12: 2,867,342 km (0.055 R)
• M13: 3,267,965 km (0.102 R)
• M14: 3,552,650 km (0.103 R)
• M15: 3,754,458 km (0.107 R)
• M16: 4,099,430 km (0.057 R)
• M17: 4,311,411 km (0.111 R)
• M18: 4,430,790 km (0.036 R)
• M19: 4,599,835 km (0.05 R)
• M20: 4,721,758 km (0.065 R)
• M21: 5,044,141 km (0.078 R)
• M22: 5,170,102 km (0.08 R)
• M23: 5,348,273 km (0.094 R)
• M24: 5,580,300 km (0.055 R)
• M25: 5,841,946 km (0.066 R)
• M26: 5,947,862 km (0.09 R)
• M27: 6,734,447 km (0.076 R)
• M28: 7,814,394 km (0.033 R)
• M29: 8,196,168 km (0.112 R)
• M30: 8,314,949 km (0.096 R)
• M31: 9,721,318 km (0.102 R)
• M32: 9,910,261 km (0.037 R)
• M33: 10,227,857 km (0.1 R)
• M34: 10,548,744 km (0.09 R)
• M35: 11,464,882 km (0.095 R)
• M36: 12,101,121 km (0.101 R)
• M37: 12,577,291 km (0.071 R)
• M38: 12,990,331 km (0.089 R)
• M39: 13,163,865 km (0.116 R)
• M40: 14,184,870 km (0.055 R)
• M41: 14,940,190 km (0.105 R)
• M42: 15,267,959 km (0.037 R)
• M43: 15,524,519 km (0.119 R)
• M44: 16,153,578 km (0.068 R)
• M45: 16,866,412 km (0.092 R)
• M46: 17,207,794 km (0.06 R)
• M47: 17,474,826 km (0.034 R)
• M48: 18,129,018 km (0.103 R)
• M49: 18,478,628 km (0.066 R)
• M50: 18,752,093 km (0.094 R)
• M51: 18,948,365 km (0.05 R)
• M52: 19,501,279 km (0.039 R)
• M53: 19,620,359 km (0.047 R)
• M54: 19,819,623 km (0.056 R)
• M55: 20,139,613 km (0.059 R)
• M56: 20,300,281 km (0.051 R)
• M57: 20,501,790 km (0.078 R)
• M58: 21,355,096 km (0.085 R)
• M59: 22,013,177 km (0.079 R)
• M60: 22,970,603 km (0.085 R)
• M61: 23,306,899 km (0.118 R)
• M62: 24,026,914 km (0.112 R)
• M63: 24,496,651 km (0.098 R)
• M64: 24,582,371 km (0.079 R)
• M65: 24,969,381 km (0.098 R)
• M66: 25,315,101 km (0.079 R)
• M67: 25,880,432 km (0.069 R)
• M68: 26,055,162 km (0.08 R)
• M69: 26,142,677 km (0.095 R)
• M70: 26,361,838 km (0.098 R)
• M71: 26,537,765 km (0.073 R)
• M72: 26,802,254 km (0.106 R)
• M73: 26,890,666 km (0.102 R)
• M74: 27,958,496 km (0.038 R)
• M75: 28,048,105 km (0.094 R)
• M76: 28,452,617 km (0.055 R)
• M77: 29,449,388 km (0.094 R)
• M78: 29,814,706 km (0.115 R)
• M79: 30,734,733 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.5

Radius: 10.3

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.45 AU - 13.71 AU

Year: 12903 Days

Day: 10.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 86,097,352 km

• M1: 130,001 km (0.043 R)
• M2: 480,209 km (0.058 R)
• M3: 735,124 km (0.119 R)
• M4: 987,496 km (0.11 R)
• M5: 1,195,137 km (0.096 R)
• M6: 1,706,912 km (0.069 R)
• M7: 2,102,897 km (0.093 R)
• M8: 2,342,104 km (0.032 R)
• M9: 2,558,722 km (0.071 R)
• M10: 3,112,234 km (0.117 R)
• M11: 3,247,919 km (0.08 R)
• M12: 3,455,112 km (0.071 R)
• M13: 3,631,040 km (0.116 R)
• M14: 3,810,108 km (0.106 R)
• M15: 3,992,019 km (0.117 R)
• M16: 4,593,552 km (0.086 R)
• M17: 4,905,015 km (0.051 R)
• M18: 5,548,585 km (0.05 R)
• M19: 6,218,783 km (0.119 R)
• M20: 6,390,372 km (0.094 R)
• M21: 6,782,019 km (0.106 R)
• M22: 7,226,624 km (0.043 R)
• M23: 8,003,935 km (0.096 R)
• M24: 8,097,134 km (0.113 R)
• M25: 8,237,607 km (0.03 R)
• M26: 8,473,523 km (0.09 R)
• M27: 9,194,734 km (0.097 R)
• M28: 9,390,408 km (0.086 R)
• M29: 9,785,945 km (0.108 R)
• M30: 11,160,899 km (0.089 R)
• M31: 12,110,696 km (0.1 R)
• M32: 13,141,275 km (0.027 R)
• M33: 14,369,623 km (0.103 R)
• M34: 15,517,787 km (0.108 R)
• M35: 15,926,638 km (0.098 R)
• M36: 18,145,923 km (0.109 R)
• M37: 18,886,282 km (0.089 R)
• M38: 20,015,298 km (0.066 R)
• M39: 21,360,033 km (0.106 R)
• M40: 21,945,260 km (0.119 R)
• M41: 22,667,817 km (0.1 R)
• M42: 23,732,505 km (0.061 R)
• M43: 24,745,582 km (0.079 R)
• M44: 26,465,060 km (0.071 R)
• M45: 27,163,682 km (0.116 R)
• M46: 27,585,698 km (0.112 R)
• M47: 27,726,918 km (0.067 R)
• M48: 28,080,867 km (0.098 R)
• M49: 29,439,515 km (0.109 R)
• M50: 29,583,877 km (0.101 R)
• M51: 30,673,398 km (0.085 R)
• M52: 30,746,551 km (0.026 R)
• M53: 35,697,941 km (0.089 R)
• M54: 36,005,964 km (0.081 R)
• M55: 36,237,541 km (0.063 R)
• M56: 36,314,734 km (0.062 R)
• M57: 36,624,551 km (0.101 R)
• M58: 37,950,586 km (0.11 R)
• M59: 38,186,352 km (0.114 R)
• M60: 39,292,479 km (0.095 R)
• M61: 40,569,447 km (0.064 R)
• M62: 40,649,781 km (0.071 R)
• M63: 41,455,365 km (0.11 R)
• M64: 44,316,125 km (0.066 R)
• M65: 44,481,580 km (0.077 R)
• M66: 44,895,967 km (0.033 R)
• M67: 47,662,779 km (0.105 R)
• M68: 48,938,699 km (0.108 R)
• M69: 49,366,549 km (0.058 R)
• M70: 50,484,494 km (0.102 R)
• M71: 50,830,215 km (0.05 R)
• M72: 52,833,181 km (0.113 R)
• M73: 52,920,845 km (0.092 R)
• M74: 53,447,878 km (0.095 R)
• M75: 54,330,207 km (0.113 R)
• M76: 54,595,893 km (0.096 R)
• M77: 54,773,166 km (0.104 R)
• M78: 55,841,145 km (0.042 R)
• M79: 57,546,112 km (0.098 R)
• M80: 58,269,119 km (0.07 R)
• M81: 61,191,064 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.4

Radius: 8

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 14.23 AU - 17.71 AU

Year: 22327 Days

Day: 24.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,097,352 km

• M1: 101,876 km (0.1 R)
• M2: 416,032 km (0.075 R)
• M3: 658,829 km (0.059 R)
• M4: 796,459 km (0.075 R)
• M5: 868,864 km (0.09 R)
• M6: 1,047,035 km (0.094 R)
• M7: 1,265,299 km (0.094 R)
• M8: 1,776,176 km (0.095 R)
• M9: 2,416,155 km (0.086 R)
• M10: 2,523,417 km (0.08 R)
• M11: 2,779,678 km (0.108 R)
• M12: 4,977,720 km (0.113 R)
• M13: 5,160,678 km (0.064 R)
• M14: 6,551,938 km (0.105 R)
• M15: 7,418,409 km (0.053 R)
• M16: 7,470,469 km (0.114 R)
• M17: 7,522,679 km (0.073 R)
• M18: 8,320,484 km (0.048 R)
• M19: 9,482,111 km (0.101 R)
• M20: 9,995,382 km (0.095 R)
• M21: 10,052,977 km (0.114 R)
• M22: 10,576,270 km (0.1 R)
• M23: 11,347,746 km (0.116 R)
• M24: 12,075,839 km (0.117 R)
• M25: 12,445,645 km (0.109 R)
• M26: 13,196,327 km (0.106 R)
• M27: 13,449,746 km (0.105 R)
• M28: 13,833,016 km (0.09 R)
• M29: 15,004,218 km (0.099 R)
• M30: 19,490,359 km (0.04 R)
• M31: 19,851,488 km (0.051 R)
• M32: 19,996,448 km (0.033 R)
• M33: 20,069,153 km (0.042 R)
• M34: 20,433,723 km (0.034 R)
• M35: 21,392,047 km (0.087 R)
• M36: 21,839,195 km (0.115 R)
• M37: 22,139,138 km (0.085 R)
• M38: 22,364,882 km (0.076 R)
• M39: 23,505,266 km (0.119 R)
• M40: 25,605,172 km (0.116 R)
• M41: 26,079,995 km (0.056 R)
• M42: 26,477,776 km (0.115 R)
• M43: 28,333,687 km (0.034 R)
• M44: 29,732,278 km (0.085 R)
• M45: 31,406,128 km (0.089 R)
• M46: 31,490,651 km (0.077 R)
• M47: 31,999,284 km (0.087 R)
• M48: 32,169,377 km (0.068 R)
• M49: 32,510,609 km (0.114 R)
• M50: 32,852,889 km (0.055 R)
• M51: 34,060,593 km (0.095 R)
• M52: 34,495,474 km (0.1 R)
• M53: 38,220,012 km (0.08 R)
• M54: 38,853,110 km (0.074 R)
• M55: 38,943,766 km (0.047 R)
• M56: 39,580,754 km (0.095 R)
• M57: 39,672,159 km (0.084 R)
• M58: 40,588,745 km (0.103 R)
• M59: 43,474,787 km (0.116 R)
• M60: 43,851,923 km (0.052 R)
• M61: 44,135,411 km (0.097 R)
• M62: 44,989,914 km (0.109 R)
• M63: 45,466,982 km (0.061 R)
• M64: 45,849,803 km (0.095 R)
• M65: 45,945,695 km (0.085 R)
• M66: 46,426,054 km (0.106 R)
• M67: 47,391,857 km (0.055 R)
• M68: 47,877,303 km (0.103 R)
• M69: 48,364,244 km (0.058 R)
• M70: 48,950,966 km (0.05 R)
• M71: 49,933,824 km (0.08 R)
• M72: 50,427,647 km (0.062 R)
• M73: 50,724,748 km (0.104 R)
• M74: 51,221,264 km (0.069 R)
• M75: 51,819,206 km (0.091 R)
• M76: 52,620,004 km (0.073 R)
• M77: 55,148,806 km (0.088 R)
• M78: 55,250,832 km (0.115 R)
• M79: 56,890,873 km (0.044 R)
• M80: 56,993,946 km (0.116 R)
• M81: 57,097,019 km (0.087 R)
• M82: 57,406,687 km (0.095 R)
• M83: 57,820,475 km (0.111 R)
• M84: 58,027,817 km (0.042 R)
• M85: 59,904,223 km (0.099 R)
• M86: 61,377,314 km (0.103 R)
• M87: 65,112,024 km (0.12 R)
• M88: 65,543,614 km (0.107 R)
• M89: 65,976,102 km (0.109 R)
• M90: 69,139,498 km (0.089 R)
• M91: 69,579,765 km (0.051 R)
• M92: 69,689,869 km (0.115 R)
• M93: 73,134,809 km (0.087 R)
• M94: 74,934,471 km (0.109 R)
• M95: 75,273,460 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.6

Radius: 3.1

Gravity: 65.41 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 15.4 AU - 19.16 AU

Year: 25130 Days

Day: 18.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,097,352 km

• M1: 52,658 km (0.099 R)
• M2: 137,780 km (0.103 R)
• M3: 753,076 km (0.086 R)
• M4: 971,937 km (0.086 R)
• M5: 1,178,981 km (0.084 R)
• M6: 1,240,615 km (0.098 R)
• M7: 1,271,881 km (0.116 R)
• M8: 1,632,412 km (0.086 R)
• M9: 2,246,960 km (0.108 R)
• M10: 2,285,107 km (0.095 R)
• M11: 3,050,600 km (0.042 R)
• M12: 3,841,823 km (0.088 R)
• M13: 4,118,878 km (0.112 R)
• M14: 5,138,388 km (0.111 R)
• M15: 5,911,659 km (0.119 R)
• M16: 6,123,938 km (0.104 R)
• M17: 6,555,977 km (0.115 R)
• M18: 6,720,535 km (0.1 R)
• M19: 7,278,684 km (0.049 R)
• M20: 8,084,867 km (0.112 R)
• M21: 8,202,302 km (0.063 R)
• M22: 8,320,334 km (0.056 R)
• M23: 8,677,873 km (0.12 R)
• M24: 9,593,113 km (0.084 R)
• M25: 10,410,965 km (0.034 R)
• M26: 10,538,721 km (0.106 R)
• M27: 11,447,827 km (0.073 R)
• M28: 11,645,745 km (0.079 R)
• M29: 14,392,063 km (0.09 R)
• M30: 14,605,839 km (0.09 R)
• M31: 14,820,511 km (0.029 R)
• M32: 15,543,967 km (0.083 R)
• M33: 16,130,839 km (0.119 R)
• M34: 16,724,892 km (0.103 R)
• M35: 17,250,729 km (0.113 R)
• M36: 17,401,823 km (0.104 R)
• M37: 18,627,179 km (0.1 R)
• M38: 19,328,643 km (0.079 R)
• M39: 20,197,657 km (0.069 R)
• M40: 20,837,637 km (0.063 R)
• M41: 21,240,953 km (0.05 R)
• M42: 22,137,343 km (0.089 R)
• M43: 22,631,465 km (0.067 R)
• M44: 23,046,001 km (0.065 R)
• M45: 24,389,240 km (0.053 R)
• M46: 25,327,368 km (0.078 R)
• M47: 26,800,309 km (0.096 R)
• M48: 27,679,645 km (0.097 R)
• M49: 27,856,620 km (0.081 R)
• M50: 28,836,785 km (0.115 R)
• M51: 29,918,976 km (0.105 R)
• M52: 30,100,588 km (0.084 R)
• M53: 30,282,499 km (0.073 R)
• M54: 32,962,395 km (0.11 R)
• M55: 33,620,625 km (0.098 R)
• M56: 34,378,039 km (0.075 R)
• M57: 35,524,857 km (0.092 R)
• M58: 36,006,263 km (0.084 R)
• M59: 36,296,183 km (0.115 R)
• M60: 37,953,728 km (0.07 R)
• M61: 38,052,014 km (0.067 R)
• M62: 39,237,876 km (0.117 R)
• M63: 41,039,184 km (0.109 R)
• M64: 41,645,504 km (0.087 R)
• M65: 42,153,090 km (0.062 R)
• M66: 43,482,416 km (0.054 R)
• M67: 44,721,685 km (0.097 R)
• M68: 45,345,658 km (0.085 R)
• M69: 45,763,335 km (0.083 R)
• M70: 45,972,473 km (0.053 R)
• M71: 47,976,336 km (0.046 R)
• M72: 48,615,119 km (0.051 R)
• M73: 49,149,483 km (0.108 R)
• M74: 50,439,914 km (0.054 R)
• M75: 52,287,149 km (0.06 R)
• M76: 53,163,942 km (0.098 R)
• M77: 55,154,641 km (0.108 R)
• M78: 59,664,867 km (0.059 R)
• M79: 61,501,779 km (0.117 R)
• M80: 61,848,248 km (0.043 R)
• M81: 64,643,484 km (0.1 R)
• M82: 66,056,436 km (0.088 R)
• M83: 68,792,880 km (0.044 R)
• M84: 71,202,303 km (0.069 R)
• M85: 71,323,627 km (0.098 R)
• M86: 71,444,801 km (0.066 R)
• M87: 74,007,263 km (0.087 R)
• M88: 76,227,445 km (0.082 R)
• M89: 78,594,682 km (0.047 R)
• M90: 79,724,296 km (0.086 R)
• M91: 79,976,069 km (0.073 R)
• M92: 82,890,385 km (0.118 R)
• M93: 83,400,813 km (0.108 R)
• M94: 84,168,250 km (0.114 R)
• M95: 84,681,221 km (0.048 R)
• M96: 85,710,305 km (0.11 R)
• M97: 86,097,315 km (0.113 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 12,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit