🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.15 AU - 1.19 AU

Year: 482 Days

Day: 14.7 Hours

Environment

Temp: -13 °C

Axial Tilt: 12.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.17 AU - 1.33 AU

Year: 532 Days

Day: 47.4 Hours

Environment

Temp: -29 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.8

Radius: 11.4

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.24 AU - 8.8 AU

Year: 7853 Days

Day: 13.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 131.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 97,837,436 km

• M1: 150,944 km (0.103 R)
• M2: 236,514 km (0.09 R)
• M3: 339,138 km (0.101 R)
• M4: 431,141 km (0.099 R)
• M5: 1,268,291 km (0.114 R)
• M6: 1,354,758 km (0.09 R)
• M7: 1,645,128 km (0.088 R)
• M8: 2,015,981 km (0.083 R)
• M9: 2,263,865 km (0.059 R)
• M10: 2,348,836 km (0.116 R)
• M11: 2,766,813 km (0.085 R)
• M12: 3,089,944 km (0.115 R)
• M13: 3,184,490 km (0.098 R)
• M14: 3,400,958 km (0.087 R)
• M15: 3,899,268 km (0.102 R)
• M16: 4,235,565 km (0.12 R)
• M17: 4,367,510 km (0.117 R)
• M18: 4,581,435 km (0.104 R)
• M19: 5,047,582 km (0.077 R)
• M20: 5,215,879 km (0.096 R)
• M21: 5,528,988 km (0.092 R)
• M22: 5,760,715 km (0.085 R)
• M23: 6,719,338 km (0.111 R)
• M24: 6,904,690 km (0.078 R)
• M25: 7,311,895 km (0.087 R)
• M26: 7,791,655 km (0.119 R)
• M27: 8,051,657 km (0.082 R)
• M28: 8,182,704 km (0.119 R)
• M29: 8,480,254 km (0.099 R)
• M30: 8,580,335 km (0.119 R)
• M31: 8,848,864 km (0.107 R)
• M32: 9,428,855 km (0.105 R)
• M33: 10,056,418 km (0.066 R)
• M34: 10,661,541 km (0.071 R)
• M35: 11,059,322 km (0.034 R)
• M36: 12,131,639 km (0.044 R)
• M37: 12,813,656 km (0.06 R)
• M38: 12,890,250 km (0.114 R)
• M39: 14,294,525 km (0.088 R)
• M40: 14,733,146 km (0.095 R)
• M41: 14,974,298 km (0.112 R)
• M42: 15,501,481 km (0.051 R)
• M43: 15,623,852 km (0.05 R)
• M44: 15,869,941 km (0.108 R)
• M45: 16,448,735 km (0.101 R)
• M46: 16,699,012 km (0.025 R)
• M47: 16,908,449 km (0.101 R)
• M48: 17,542,295 km (0.082 R)
• M49: 17,712,537 km (0.042 R)
• M50: 18,183,771 km (0.075 R)
• M51: 18,485,809 km (0.079 R)
• M52: 18,702,576 km (0.116 R)
• M53: 19,182,337 km (0.106 R)
• M54: 19,445,778 km (0.095 R)
• M55: 19,666,286 km (0.05 R)
• M56: 19,798,829 km (0.117 R)
• M57: 20,065,114 km (0.114 R)
• M58: 20,243,285 km (0.117 R)
• M59: 21,641,726 km (0.063 R)
• M60: 22,007,642 km (0.078 R)
• M61: 22,283,500 km (0.087 R)
• M62: 22,606,781 km (0.101 R)
• M63: 22,745,758 km (0.056 R)
• M64: 23,071,133 km (0.06 R)
• M65: 24,009,561 km (0.114 R)
• M66: 24,435,915 km (0.106 R)
• M67: 25,200,061 km (0.094 R)
• M68: 25,778,256 km (0.085 R)
• M69: 25,875,046 km (0.082 R)
• M70: 26,409,709 km (0.075 R)
• M71: 27,391,071 km (0.106 R)
• M72: 27,588,690 km (0.082 R)
• M73: 28,134,872 km (0.116 R)
• M74: 28,284,320 km (0.09 R)
• M75: 28,834,990 km (0.114 R)
• M76: 29,389,250 km (0.087 R)
• M77: 29,693,083 km (0.044 R)
• M78: 30,201,566 km (0.081 R)
• M79: 32,525,868 km (0.082 R)
• M80: 33,050,209 km (0.076 R)
• M81: 33,471,626 km (0.071 R)
• M82: 34,107,118 km (0.065 R)
• M83: 34,373,103 km (0.047 R)
• M84: 35,767,355 km (0.069 R)
• M85: 35,929,369 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.2

Radius: 11.1

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.51 AU - 8.55 AU

Year: 8665 Days

Day: 5.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 97,837,436 km

• M1: 141,968 km (0.074 R)
• M2: 295,905 km (0.095 R)
• M3: 391,647 km (0.03 R)
• M4: 725,101 km (0.096 R)
• M5: 970,292 km (0.03 R)
• M6: 1,090,868 km (0.058 R)
• M7: 1,511,088 km (0.029 R)
• M8: 1,783,805 km (0.113 R)
• M9: 1,903,483 km (0.112 R)
• M10: 2,010,595 km (0.094 R)
• M11: 2,780,875 km (0.092 R)
• M12: 2,867,791 km (0.092 R)
• M13: 3,152,626 km (0.106 R)
• M14: 3,427,886 km (0.05 R)
• M15: 3,596,931 km (0.087 R)
• M16: 3,692,075 km (0.11 R)
• M17: 4,877,040 km (0.073 R)
• M18: 4,961,413 km (0.053 R)
• M19: 5,067,628 km (0.088 R)
• M20: 5,217,525 km (0.119 R)
• M21: 5,631,911 km (0.083 R)
• M22: 5,943,972 km (0.063 R)
• M23: 6,238,979 km (0.059 R)
• M24: 6,725,771 km (0.074 R)
• M25: 6,985,622 km (0.088 R)
• M26: 7,442,344 km (0.098 R)
• M27: 7,883,957 km (0.118 R)
• M28: 8,082,923 km (0.102 R)
• M29: 9,207,151 km (0.049 R)
• M30: 9,416,887 km (0.106 R)
• M31: 9,495,874 km (0.118 R)
• M32: 9,894,403 km (0.114 R)
• M33: 10,762,968 km (0.066 R)
• M34: 11,011,750 km (0.098 R)
• M35: 11,854,434 km (0.036 R)
• M36: 13,245,545 km (0.057 R)
• M37: 13,423,118 km (0.069 R)
• M38: 14,231,694 km (0.059 R)
• M39: 14,535,228 km (0.11 R)
• M40: 14,810,339 km (0.115 R)
• M41: 16,053,348 km (0.111 R)
• M42: 16,337,583 km (0.113 R)
• M43: 17,007,483 km (0.062 R)
• M44: 17,751,433 km (0.03 R)
• M45: 18,045,393 km (0.083 R)
• M46: 18,242,264 km (0.059 R)
• M47: 18,439,882 km (0.065 R)
• M48: 18,737,732 km (0.076 R)
• M49: 18,970,356 km (0.099 R)
• M50: 19,438,598 km (0.103 R)
• M51: 19,539,427 km (0.047 R)
• M52: 20,216,207 km (0.093 R)
• M53: 20,728,879 km (0.092 R)
• M54: 21,766,939 km (0.11 R)
• M55: 22,362,638 km (0.096 R)
• M56: 22,750,994 km (0.104 R)
• M57: 23,034,931 km (0.073 R)
• M58: 23,821,516 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.6

Radius: 10.4

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.64 AU - 9.02 AU

Year: 9992 Days

Day: 12.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 97,837,436 km

• M1: 187,147 km (0.086 R)
• M2: 292,913 km (0.1 R)
• M3: 417,528 km (0.098 R)
• M4: 563,535 km (0.094 R)
• M5: 636,090 km (0.104 R)
• M6: 858,542 km (0.119 R)
• M7: 1,015,171 km (0.097 R)
• M8: 1,583,942 km (0.078 R)
• M9: 1,890,468 km (0.093 R)
• M10: 2,050,837 km (0.106 R)
• M11: 2,239,779 km (0.112 R)
• M12: 2,866,744 km (0.063 R)
• M13: 3,132,430 km (0.111 R)
• M14: 3,831,501 km (0.09 R)
• M15: 4,183,953 km (0.092 R)
• M16: 4,485,692 km (0.093 R)
• M17: 5,206,455 km (0.049 R)
• M18: 5,303,245 km (0.072 R)
• M19: 5,795,721 km (0.1 R)
• M20: 6,509,901 km (0.052 R)
• M21: 7,037,084 km (0.114 R)
• M22: 7,144,196 km (0.102 R)
• M23: 7,216,003 km (0.107 R)
• M24: 7,724,636 km (0.117 R)
• M25: 8,020,540 km (0.039 R)
• M26: 8,169,839 km (0.062 R)
• M27: 8,509,276 km (0.069 R)
• M28: 8,585,422 km (0.047 R)
• M29: 8,891,948 km (0.078 R)
• M30: 9,594,759 km (0.099 R)
• M31: 9,753,482 km (0.052 R)
• M32: 10,970,760 km (0.101 R)
• M33: 11,053,637 km (0.1 R)
• M34: 11,808,807 km (0.058 R)
• M35: 12,149,890 km (0.08 R)
• M36: 12,321,629 km (0.098 R)
• M37: 13,457,376 km (0.048 R)
• M38: 13,679,528 km (0.064 R)
• M39: 13,903,028 km (0.096 R)
• M40: 14,037,815 km (0.101 R)
• M41: 14,217,931 km (0.056 R)
• M42: 14,398,945 km (0.106 R)
• M43: 16,203,693 km (0.111 R)
• M44: 16,582,625 km (0.119 R)
• M45: 17,204,653 km (0.069 R)
• M46: 17,349,314 km (0.05 R)
• M47: 18,127,522 km (0.108 R)
• M48: 19,216,146 km (0.081 R)
• M49: 20,071,846 km (0.094 R)
• M50: 20,529,765 km (0.118 R)
• M51: 20,734,564 km (0.034 R)
• M52: 20,837,188 km (0.09 R)
• M53: 21,560,045 km (0.08 R)
• M54: 21,976,825 km (0.102 R)
• M55: 23,136,807 km (0.095 R)
• M56: 23,456,497 km (0.091 R)
• M57: 24,316,535 km (0.093 R)
• M58: 24,587,308 km (0.031 R)
• M59: 24,695,916 km (0.099 R)
• M60: 24,968,184 km (0.11 R)
• M61: 25,901,375 km (0.089 R)
• M62: 26,566,787 km (0.094 R)
• M63: 26,845,787 km (0.071 R)
• M64: 28,312,145 km (0.093 R)
• M65: 29,746,489 km (0.109 R)
• M66: 31,086,737 km (0.074 R)
• M67: 31,321,905 km (0.056 R)
• M68: 31,498,580 km (0.086 R)
• M69: 32,149,480 km (0.088 R)
• M70: 34,249,685 km (0.073 R)
• M71: 35,163,428 km (0.107 R)
• M72: 35,653,960 km (0.118 R)
• M73: 35,776,929 km (0.084 R)
• M74: 36,703,838 km (0.082 R)
• M75: 37,014,552 km (0.081 R)
• M76: 37,889,401 km (0.114 R)
• M77: 40,233,749 km (0.045 R)
• M78: 40,682,543 km (0.119 R)
• M79: 41,326,561 km (0.102 R)
• M80: 41,520,440 km (0.117 R)
• M81: 42,689,996 km (0.071 R)
• M82: 42,820,595 km (0.113 R)
• M83: 43,475,684 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.3

Radius: 6.7

Gravity: 14 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 15.34 AU - 18.22 AU

Year: 26175 Days

Day: 24.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,837,436 km

• M1: 114,592 km (0.101 R)
• M2: 171,738 km (0.118 R)
• M3: 214,374 km (0.111 R)
• M4: 737,966 km (0.117 R)
• M5: 844,031 km (0.091 R)
• M6: 1,071,270 km (0.084 R)
• M7: 1,192,295 km (0.094 R)
• M8: 1,480,720 km (0.112 R)
• M9: 2,469,262 km (0.092 R)
• M10: 2,670,920 km (0.071 R)
• M11: 2,836,076 km (0.089 R)
• M12: 3,004,524 km (0.113 R)
• M13: 3,176,262 km (0.047 R)
• M14: 3,307,310 km (0.107 R)
• M15: 3,849,004 km (0.105 R)
• M16: 4,273,263 km (0.103 R)
• M17: 4,862,080 km (0.101 R)
• M18: 5,013,174 km (0.11 R)
• M19: 5,739,023 km (0.073 R)
• M20: 6,775,736 km (0.098 R)
• M21: 7,634,428 km (0.094 R)
• M22: 8,106,260 km (0.115 R)
• M23: 9,202,214 km (0.117 R)
• M24: 10,086,337 km (0.093 R)
• M25: 11,663,996 km (0.111 R)
• M26: 12,275,253 km (0.111 R)
• M27: 12,619,328 km (0.096 R)
• M28: 13,457,974 km (0.095 R)
• M29: 13,812,820 km (0.053 R)
• M30: 14,968,613 km (0.096 R)
• M31: 15,632,229 km (0.101 R)
• M32: 16,305,570 km (0.044 R)
• M33: 16,607,757 km (0.108 R)
• M34: 16,683,603 km (0.111 R)
• M35: 18,381,539 km (0.119 R)
• M36: 19,410,324 km (0.051 R)
• M37: 20,620,570 km (0.031 R)
• M38: 20,865,612 km (0.118 R)
• M39: 21,606,271 km (0.109 R)
• M40: 21,689,148 km (0.115 R)
• M41: 23,028,797 km (0.092 R)
• M42: 23,282,964 km (0.098 R)
• M43: 23,794,140 km (0.098 R)
• M44: 23,965,280 km (0.072 R)
• M45: 26,139,535 km (0.092 R)
• M46: 28,921,906 km (0.113 R)
• M47: 30,023,844 km (0.057 R)
• M48: 30,952,697 km (0.056 R)
• M49: 31,326,841 km (0.107 R)
• M50: 32,363,555 km (0.054 R)
• M51: 33,315,745 km (0.104 R)
• M52: 34,761,309 km (0.093 R)
• M53: 35,442,728 km (0.06 R)
• M54: 36,424,090 km (0.09 R)
• M55: 38,413,292 km (0.07 R)
• M56: 38,614,053 km (0.079 R)
• M57: 40,029,847 km (0.106 R)
• M58: 40,335,475 km (0.034 R)
• M59: 43,747,504 km (0.117 R)
• M60: 44,272,592 km (0.085 R)
• M61: 44,377,760 km (0.049 R)
• M62: 44,905,391 km (0.118 R)
• M63: 45,222,838 km (0.116 R)
• M64: 45,541,182 km (0.091 R)
• M65: 48,547,202 km (0.105 R)
• M66: 48,764,418 km (0.111 R)
• M67: 48,873,026 km (0.084 R)
• M68: 48,981,784 km (0.095 R)
• M69: 49,417,712 km (0.119 R)
• M70: 49,636,274 km (0.114 R)
• M71: 50,183,803 km (0.116 R)
• M72: 52,171,509 km (0.063 R)
• M73: 53,735,106 km (0.106 R)
• M74: 55,314,261 km (0.062 R)
• M75: 57,481,486 km (0.041 R)
• M76: 60,375,157 km (0.092 R)
• M77: 61,898,513 km (0.069 R)
• M78: 62,251,863 km (0.098 R)
• M79: 63,315,952 km (0.114 R)
• M80: 64,863,393 km (0.093 R)
• M81: 67,753,025 km (0.115 R)
• M82: 67,874,349 km (0.031 R)
• M83: 69,335,621 km (0.082 R)
• M84: 71,794,113 km (0.107 R)
• M85: 73,781,371 km (0.109 R)
• M86: 74,406,241 km (0.089 R)
• M87: 76,796,067 km (0.114 R)
• M88: 78,191,217 km (0.049 R)
• M89: 80,620,686 km (0.095 R)
• M90: 82,297,229 km (0.099 R)
• M91: 83,074,839 km (0.113 R)
• M92: 83,854,992 km (0.077 R)
• M93: 88,056,149 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.1

Radius: 4.7

Gravity: 33.41 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 13.79 AU - 21.39 AU

Year: 28093 Days

Day: 19.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,837,436 km

• M1: 238,010 km (0.068 R)
• M2: 314,604 km (0.107 R)
• M3: 399,576 km (0.102 R)
• M4: 900,130 km (0.036 R)
• M5: 960,867 km (0.04 R)
• M6: 1,118,992 km (0.108 R)
• M7: 1,251,536 km (0.111 R)
• M8: 1,792,332 km (0.106 R)
• M9: 1,947,465 km (0.111 R)
• M10: 2,107,086 km (0.073 R)
• M11: 2,438,894 km (0.088 R)
• M12: 2,921,497 km (0.09 R)
• M13: 3,528,864 km (0.104 R)
• M14: 4,173,930 km (0.086 R)
• M15: 4,328,016 km (0.115 R)
• M16: 4,908,456 km (0.095 R)
• M17: 5,235,477 km (0.11 R)
• M18: 5,625,628 km (0.076 R)
• M19: 6,731,455 km (0.062 R)
• M20: 8,092,497 km (0.114 R)
• M21: 8,673,236 km (0.106 R)
• M22: 8,804,134 km (0.101 R)
• M23: 10,010,940 km (0.117 R)
• M24: 10,079,456 km (0.114 R)
• M25: 12,501,445 km (0.055 R)
• M26: 13,096,246 km (0.073 R)
• M27: 14,159,289 km (0.112 R)
• M28: 14,701,132 km (0.106 R)
• M29: 15,884,751 km (0.091 R)
• M30: 17,924,518 km (0.113 R)
• M31: 18,091,319 km (0.049 R)
• M32: 19,017,330 km (0.059 R)
• M33: 20,304,769 km (0.088 R)
• M34: 20,478,602 km (0.08 R)
• M35: 21,531,622 km (0.038 R)
• M36: 21,886,617 km (0.047 R)
• M37: 22,333,017 km (0.119 R)
• M38: 24,609,448 km (0.095 R)
• M39: 26,010,432 km (0.094 R)
• M40: 26,199,225 km (0.066 R)
• M41: 28,111,385 km (0.051 R)
• M42: 29,476,615 km (0.12 R)
• M43: 31,967,419 km (0.098 R)
• M44: 32,372,231 km (0.089 R)
• M45: 32,575,236 km (0.095 R)
• M46: 33,084,616 km (0.084 R)
• M47: 33,699,314 km (0.044 R)
• M48: 35,985,469 km (0.097 R)
• M49: 37,466,188 km (0.119 R)
• M50: 39,398,993 km (0.099 R)
• M51: 40,268,306 km (0.11 R)
• M52: 45,729,376 km (0.031 R)
• M53: 46,757,413 km (0.079 R)
• M54: 48,603,750 km (0.06 R)
• M55: 48,952,612 km (0.079 R)
• M56: 49,535,745 km (0.092 R)
• M57: 49,886,851 km (0.065 R)
• M58: 50,238,705 km (0.115 R)
• M59: 51,417,536 km (0.058 R)
• M60: 51,772,981 km (0.086 R)
• M61: 53,682,298 km (0.117 R)
• M62: 55,493,181 km (0.039 R)
• M63: 57,078,619 km (0.055 R)
• M64: 60,169,311 km (0.056 R)
• M65: 60,668,818 km (0.106 R)
• M66: 62,428,089 km (0.07 R)
• M67: 62,933,730 km (0.081 R)
• M68: 63,822,042 km (0.084 R)
• M69: 63,949,200 km (0.119 R)
• M70: 67,157,327 km (0.091 R)
• M71: 67,286,729 km (0.094 R)
• M72: 67,805,085 km (0.106 R)
• M73: 68,455,088 km (0.097 R)
• M74: 69,499,281 km (0.08 R)
• M75: 70,943,649 km (0.093 R)
• M76: 72,663,426 km (0.09 R)
• M77: 73,728,563 km (0.081 R)
• M78: 77,090,027 km (0.07 R)
• M79: 81,189,457 km (0.089 R)
• M80: 82,294,537 km (0.064 R)
• M81: 82,571,442 km (0.092 R)
• M82: 83,961,356 km (0.09 R)
• M83: 84,379,781 km (0.07 R)
• M84: 84,659,230 km (0.051 R)
• M85: 85,779,718 km (0.115 R)
• M86: 86,341,907 km (0.086 R)
• M87: 87,752,465 km (0.096 R)
• M88: 88,602,480 km (0.101 R)
• M89: 88,744,449 km (0.099 R)
• M90: 89,028,535 km (0.054 R)
• M91: 89,312,921 km (0.073 R)
• M92: 90,310,739 km (0.107 R)
• M93: 91,742,540 km (0.08 R)
• M94: 93,470,545 km (0.12 R)
• M95: 93,615,056 km (0.119 R)
• M96: 97,397,788 km (0.058 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 13,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit