🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.93 AU - 1.21 AU

Year: 398 Days

Day: 18.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,426,975 km

• M1: 534,513 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.61 AU - 1.81 AU

Year: 805 Days

Day: 22.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,426,975 km

• M1: 756,666 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.34 AU - 3.28 AU

Year: 1695 Days

Day: 14.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.17 AU - 4.31 AU

Year: 2603 Days

Day: 15 Hours

Environment

Temp: -120 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.35 AU - 5.73 AU

Year: 4072 Days

Day: 30.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 162.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.3

Radius: 9

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 8.83 AU - 9.49 AU

Year: 9977 Days

Day: 7.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,426,975 km

• M1: 118,332 km (0.086 R)
• M2: 176,376 km (0.043 R)
• M3: 294,109 km (0.09 R)
• M4: 388,655 km (0.119 R)
• M5: 586,274 km (0.05 R)
• M6: 669,002 km (0.085 R)
• M7: 878,738 km (0.105 R)
• M8: 1,232,387 km (0.044 R)
• M9: 1,434,644 km (0.092 R)
• M10: 1,647,821 km (0.081 R)
• M11: 1,976,337 km (0.095 R)
• M12: 2,083,300 km (0.115 R)
• M13: 2,170,216 km (0.076 R)
• M14: 2,347,939 km (0.094 R)
• M15: 2,415,706 km (0.103 R)
• M16: 2,484,222 km (0.065 R)
• M17: 2,623,348 km (0.081 R)
• M18: 3,563,122 km (0.07 R)
• M19: 3,773,307 km (0.075 R)
• M20: 3,879,821 km (0.089 R)
• M21: 4,068,912 km (0.093 R)
• M22: 4,625,716 km (0.104 R)
• M23: 4,711,435 km (0.112 R)
• M24: 4,884,221 km (0.099 R)
• M25: 4,971,436 km (0.097 R)
• M26: 5,566,088 km (0.091 R)
• M27: 6,595,920 km (0.066 R)
• M28: 7,215,255 km (0.106 R)
• M29: 7,381,458 km (0.113 R)
• M30: 7,921,506 km (0.108 R)
• M31: 8,092,796 km (0.098 R)
• M32: 8,968,093 km (0.08 R)
• M33: 9,616,899 km (0.096 R)
• M34: 10,057,764 km (0.051 R)
• M35: 10,243,415 km (0.083 R)
• M36: 10,392,714 km (0.111 R)
• M37: 10,807,249 km (0.094 R)
• M38: 11,150,427 km (0.104 R)
• M39: 11,613,432 km (0.101 R)
• M40: 12,043,526 km (0.116 R)
• M41: 12,518,649 km (0.056 R)
• M42: 12,999,905 km (0.05 R)
• M43: 13,080,688 km (0.106 R)
• M44: 14,146,274 km (0.031 R)
• M45: 14,229,450 km (0.043 R)
• M46: 14,354,514 km (0.065 R)
• M47: 14,521,765 km (0.099 R)
• M48: 14,731,650 km (0.08 R)
• M49: 14,942,583 km (0.09 R)
• M50: 15,112,078 km (0.053 R)
• M51: 15,282,170 km (0.056 R)
• M52: 15,581,516 km (0.095 R)
• M53: 15,753,404 km (0.106 R)
• M54: 15,969,124 km (0.056 R)
• M55: 17,284,089 km (0.077 R)
• M56: 18,044,495 km (0.111 R)
• M57: 19,690,820 km (0.052 R)
• M58: 20,203,342 km (0.119 R)
• M59: 22,200,623 km (0.079 R)
• M60: 22,394,053 km (0.043 R)
• M61: 23,026,703 km (0.115 R)
• M62: 23,862,955 km (0.119 R)
• M63: 23,961,989 km (0.116 R)
• M64: 24,409,286 km (0.09 R)
• M65: 24,709,080 km (0.048 R)
• M66: 25,615,643 km (0.047 R)
• M67: 26,687,063 km (0.069 R)
• M68: 26,944,372 km (0.049 R)
• M69: 27,047,445 km (0.05 R)
• M70: 27,929,324 km (0.073 R)
• M71: 29,402,564 km (0.117 R)
• M72: 30,577,655 km (0.045 R)
• M73: 30,792,927 km (0.093 R)
• M74: 30,900,787 km (0.106 R)
• M75: 31,387,578 km (0.067 R)
• M76: 32,149,929 km (0.057 R)
• M77: 33,581,880 km (0.081 R)
• M78: 35,825,249 km (0.116 R)
• M79: 35,881,947 km (0.093 R)
• M80: 36,052,189 km (0.045 R)
• M81: 38,174,534 km (0.079 R)
• M82: 38,232,429 km (0.036 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.8

Radius: 3.4

Gravity: 82.68 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 12.29 AU - 19.75 AU

Year: 23076 Days

Day: 18.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,426,975 km

• M1: 122,072 km (0.093 R)
• M2: 150,196 km (0.094 R)
• M3: 197,170 km (0.12 R)
• M4: 1,025,493 km (0.083 R)
• M5: 1,773,782 km (0.05 R)
• M6: 2,001,171 km (0.075 R)
• M7: 2,157,800 km (0.069 R)
• M8: 2,277,927 km (0.045 R)
• M9: 2,736,743 km (0.101 R)
• M10: 2,779,828 km (0.053 R)
• M11: 3,087,850 km (0.046 R)
• M12: 3,223,236 km (0.053 R)
• M13: 3,314,490 km (0.085 R)
• M14: 3,593,640 km (0.12 R)
• M15: 4,475,071 km (0.107 R)
• M16: 4,887,362 km (0.053 R)
• M17: 5,473,636 km (0.096 R)
• M18: 6,537,577 km (0.087 R)
• M19: 6,711,409 km (0.054 R)
• M20: 7,182,044 km (0.107 R)
• M21: 7,541,977 km (0.117 R)
• M22: 9,821,399 km (0.09 R)
• M23: 10,422,184 km (0.083 R)
• M24: 11,449,323 km (0.12 R)
• M25: 11,798,934 km (0.06 R)
• M26: 12,436,819 km (0.108 R)
• M27: 12,652,090 km (0.079 R)
• M28: 13,013,369 km (0.108 R)
• M29: 13,672,198 km (0.12 R)
• M30: 14,042,902 km (0.067 R)
• M31: 14,266,850 km (0.075 R)
• M32: 15,945,338 km (0.114 R)
• M33: 17,284,388 km (0.064 R)
• M34: 17,364,274 km (0.107 R)
• M35: 17,524,343 km (0.113 R)
• M36: 18,169,858 km (0.076 R)
• M37: 18,905,281 km (0.084 R)
• M38: 19,318,022 km (0.076 R)
• M39: 19,733,754 km (0.106 R)
• M40: 20,489,373 km (0.087 R)
• M41: 21,769,781 km (0.112 R)
• M42: 22,550,383 km (0.112 R)
• M43: 23,605,347 km (0.119 R)
• M44: 23,960,642 km (0.111 R)
• M45: 24,766,227 km (0.118 R)
• M46: 27,422,038 km (0.061 R)
• M47: 27,608,586 km (0.101 R)
• M48: 30,745,504 km (0.103 R)
• M49: 30,939,233 km (0.047 R)
• M50: 31,327,739 km (0.065 R)
• M51: 31,620,352 km (0.118 R)
• M52: 34,394,046 km (0.116 R)
• M53: 34,796,614 km (0.105 R)
• M54: 36,013,593 km (0.082 R)
• M55: 36,935,415 km (0.052 R)
• M56: 37,968,837 km (0.065 R)
• M57: 38,176,629 km (0.101 R)
• M58: 40,063,955 km (0.104 R)
• M59: 43,384,729 km (0.089 R)
• M60: 44,037,574 km (0.053 R)
• M61: 45,463,092 km (0.082 R)
• M62: 45,794,302 km (0.119 R)
• M63: 46,681,268 km (0.111 R)
• M64: 46,903,869 km (0.107 R)
• M65: 48,359,456 km (0.102 R)
• M66: 50,741,952 km (0.105 R)
• M67: 51,544,545 km (0.077 R)
• M68: 52,120,497 km (0.108 R)
• M69: 56,447,615 km (0.038 R)
• M70: 56,922,289 km (0.098 R)
• M71: 57,160,150 km (0.103 R)
• M72: 57,636,768 km (0.099 R)
• M73: 58,834,150 km (0.07 R)
• M74: 59,194,980 km (0.11 R)
• M75: 62,597,733 km (0.086 R)
• M76: 63,828,325 km (0.098 R)
• M77: 67,064,875 km (0.088 R)
• M78: 67,819,447 km (0.114 R)
• M79: 68,071,519 km (0.064 R)
• M80: 71,121,072 km (0.055 R)
• M81: 72,018,958 km (0.048 R)
• M82: 74,344,906 km (0.057 R)
• M83: 75,386,406 km (0.11 R)
• M84: 78,672,473 km (0.096 R)
• M85: 83,485,785 km (0.075 R)
• M86: 83,755,958 km (0.091 R)
• M87: 84,297,203 km (0.112 R)
• M88: 84,839,645 km (0.087 R)
• M89: 85,247,150 km (0.097 R)
• M90: 87,980,901 km (0.05 R)
• M91: 89,773,233 km (0.099 R)
• M92: 91,995,510 km (0.115 R)
• M93: 92,135,085 km (0.12 R)
• M94: 92,274,659 km (0.099 R)
• M95: 93,253,628 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.4

Radius: 3.3

Gravity: 12.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 14.86 AU - 18.38 AU

Year: 24385 Days

Day: 23.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,426,975 km

• M1: 45,478 km (0.082 R)
• M2: 77,043 km (0.117 R)
• M3: 414,536 km (0.079 R)
• M4: 522,396 km (0.116 R)
• M5: 587,920 km (0.034 R)
• M6: 709,244 km (0.112 R)
• M7: 838,346 km (0.108 R)
• M8: 974,780 km (0.104 R)
• M9: 1,246,599 km (0.114 R)
• M10: 1,880,445 km (0.086 R)
• M11: 1,905,578 km (0.074 R)
• M12: 1,956,291 km (0.095 R)
• M13: 2,110,826 km (0.109 R)
• M14: 2,136,856 km (0.107 R)
• M15: 2,486,616 km (0.064 R)
• M16: 2,541,967 km (0.059 R)
• M17: 2,682,140 km (0.091 R)
• M18: 2,738,987 km (0.071 R)
• M19: 2,882,751 km (0.096 R)
• M20: 3,267,816 km (0.074 R)
• M21: 4,150,892 km (0.104 R)
• M22: 4,550,618 km (0.117 R)
• M23: 4,997,466 km (0.104 R)
• M24: 5,932,154 km (0.088 R)
• M25: 6,117,955 km (0.081 R)
• M26: 6,686,875 km (0.091 R)
• M27: 7,272,401 km (0.091 R)
• M28: 7,511,309 km (0.054 R)
• M29: 7,752,610 km (0.083 R)
• M30: 7,833,692 km (0.09 R)
• M31: 7,874,234 km (0.069 R)
• M32: 8,408,747 km (0.086 R)
• M33: 8,617,436 km (0.034 R)
• M34: 9,860,893 km (0.061 R)
• M35: 9,992,689 km (0.028 R)
• M36: 10,705,523 km (0.048 R)
• M37: 10,750,552 km (0.105 R)
• M38: 10,931,565 km (0.092 R)
• M39: 12,273,608 km (0.106 R)
• M40: 12,368,154 km (0.083 R)
• M41: 12,415,426 km (0.117 R)
• M42: 12,557,694 km (0.093 R)
• M43: 12,891,896 km (0.064 R)
• M44: 16,338,780 km (0.078 R)
• M45: 16,546,871 km (0.118 R)
• M46: 16,860,578 km (0.091 R)
• M47: 18,242,563 km (0.059 R)
• M48: 18,512,437 km (0.047 R)
• M49: 19,330,139 km (0.097 R)
• M50: 20,159,510 km (0.091 R)
• M51: 20,270,960 km (0.103 R)
• M52: 21,967,251 km (0.106 R)
• M53: 22,542,754 km (0.085 R)
• M54: 22,948,463 km (0.097 R)
• M55: 23,298,223 km (0.06 R)
• M56: 24,476,605 km (0.1 R)
• M57: 24,774,305 km (0.108 R)
• M58: 24,953,374 km (0.071 R)
• M59: 25,916,186 km (0.047 R)
• M60: 26,158,684 km (0.072 R)
• M61: 26,402,079 km (0.11 R)
• M62: 26,952,300 km (0.081 R)
• M63: 27,075,120 km (0.057 R)
• M64: 27,259,574 km (0.11 R)
• M65: 28,126,344 km (0.039 R)
• M66: 30,268,287 km (0.084 R)
• M67: 30,908,266 km (0.104 R)
• M68: 30,972,594 km (0.108 R)
• M69: 33,051,555 km (0.116 R)
• M70: 33,248,725 km (0.12 R)
• M71: 33,578,289 km (0.088 R)
• M72: 34,174,287 km (0.119 R)
• M73: 34,974,187 km (0.088 R)
• M74: 35,982,776 km (0.085 R)
• M75: 36,388,934 km (0.1 R)
• M76: 37,616,385 km (0.119 R)
• M77: 37,753,566 km (0.087 R)
• M78: 38,511,279 km (0.067 R)
• M79: 39,273,929 km (0.117 R)
• M80: 41,308,460 km (0.111 R)
• M81: 41,733,617 km (0.112 R)
• M82: 42,445,553 km (0.091 R)
• M83: 42,659,927 km (0.118 R)
• M84: 42,946,258 km (0.077 R)
• M85: 43,017,915 km (0.088 R)
• M86: 43,376,950 km (0.071 R)
• M87: 43,520,863 km (0.098 R)
• M88: 43,881,244 km (0.052 R)
• M89: 44,242,673 km (0.113 R)
• M90: 44,532,593 km (0.077 R)
• M91: 46,726,446 km (0.081 R)
• M92: 47,762,112 km (0.117 R)
• M93: 48,357,362 km (0.117 R)
• M94: 49,180,001 km (0.102 R)
• M95: 50,082,525 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.6

Radius: 6.6

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 14.66 AU - 23.88 AU

Year: 30443 Days

Day: 23.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,426,975 km

• M1: 126,859 km (0.111 R)
• M2: 762,800 km (0.074 R)
• M3: 1,040,154 km (0.119 R)
• M4: 1,093,860 km (0.117 R)
• M5: 1,435,840 km (0.112 R)
• M6: 1,777,223 km (0.11 R)
• M7: 1,940,733 km (0.104 R)
• M8: 2,109,180 km (0.114 R)
• M9: 2,460,137 km (0.1 R)
• M10: 2,532,692 km (0.105 R)
• M11: 2,982,084 km (0.114 R)
• M12: 4,038,544 km (0.08 R)
• M13: 4,081,329 km (0.054 R)
• M14: 4,472,976 km (0.106 R)
• M15: 5,198,975 km (0.059 R)
• M16: 5,719,127 km (0.116 R)
• M17: 6,058,714 km (0.091 R)
• M18: 7,064,759 km (0.114 R)
• M19: 7,168,281 km (0.113 R)
• M20: 7,324,312 km (0.083 R)
• M21: 7,429,030 km (0.118 R)
• M22: 7,852,841 km (0.079 R)
• M23: 8,013,808 km (0.047 R)
• M24: 8,339,034 km (0.099 R)
• M25: 8,393,637 km (0.105 R)
• M26: 8,503,293 km (0.06 R)
• M27: 8,890,601 km (0.089 R)
• M28: 9,058,301 km (0.112 R)
• M29: 9,970,848 km (0.088 R)
• M30: 10,379,100 km (0.096 R)
• M31: 11,212,211 km (0.099 R)
• M32: 11,393,523 km (0.039 R)
• M33: 11,454,111 km (0.031 R)
• M34: 12,941,712 km (0.052 R)
• M35: 13,195,579 km (0.079 R)
• M36: 13,386,915 km (0.049 R)
• M37: 14,489,152 km (0.105 R)
• M38: 16,298,538 km (0.088 R)
• M39: 18,177,936 km (0.117 R)
• M40: 19,106,939 km (0.067 R)
• M41: 19,179,045 km (0.07 R)
• M42: 19,613,627 km (0.097 R)
• M43: 21,834,707 km (0.068 R)
• M44: 22,668,865 km (0.113 R)
• M45: 22,974,792 km (0.114 R)
• M46: 23,051,536 km (0.09 R)
• M47: 23,359,109 km (0.07 R)
• M48: 23,590,687 km (0.108 R)
• M49: 23,823,012 km (0.105 R)
• M50: 24,681,554 km (0.119 R)
• M51: 25,629,706 km (0.112 R)
• M52: 26,348,523 km (0.114 R)
• M53: 26,750,792 km (0.057 R)
• M54: 27,317,319 km (0.099 R)
• M55: 27,806,055 km (0.072 R)
• M56: 30,883,433 km (0.083 R)
• M57: 31,990,009 km (0.101 R)
• M58: 32,161,298 km (0.106 R)
• M59: 32,247,167 km (0.115 R)
• M60: 33,109,450 km (0.053 R)
• M61: 33,717,565 km (0.114 R)
• M62: 34,241,756 km (0.083 R)
• M63: 34,944,866 km (0.079 R)
• M64: 36,186,678 km (0.106 R)
• M65: 36,275,988 km (0.084 R)
• M66: 36,992,711 km (0.092 R)
• M67: 37,172,528 km (0.054 R)
• M68: 40,275,188 km (0.05 R)
• M69: 40,738,343 km (0.091 R)
• M70: 41,296,642 km (0.075 R)
• M71: 42,703,161 km (0.079 R)
• M72: 44,316,125 km (0.093 R)
• M73: 45,755,855 km (0.097 R)
• M74: 46,724,202 km (0.093 R)
• M75: 46,821,441 km (0.086 R)
• M76: 47,016,068 km (0.079 R)
• M77: 48,189,364 km (0.114 R)
• M78: 49,471,268 km (0.09 R)
• M79: 49,570,451 km (0.101 R)
• M80: 50,265,782 km (0.105 R)
• M81: 50,764,392 km (0.114 R)
• M82: 51,064,485 km (0.111 R)
• M83: 52,876,714 km (0.028 R)
• M84: 54,607,711 km (0.095 R)
• M85: 55,223,007 km (0.078 R)
• M86: 56,046,992 km (0.062 R)
• M87: 56,460,480 km (0.117 R)
• M88: 65,157,951 km (0.047 R)
• M89: 65,483,925 km (0.038 R)
• M90: 65,592,682 km (0.118 R)
• M91: 65,810,497 km (0.081 R)
• M92: 67,231,826 km (0.084 R)
• M93: 70,104,704 km (0.098 R)
• M94: 71,220,255 km (0.081 R)
• M95: 75,969,389 km (0.092 R)
• M96: 76,083,682 km (0.103 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 15,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit