🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.19 AU - 1.25 AU

Year: 485 Days

Day: 44.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,882,690 km

• M1: 258,505 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.08 AU - 1.64 AU

Year: 571 Days

Day: 23.5 Hours

Environment

Temp: -10 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.18 AU - 1.72 AU

Year: 628 Days

Day: 12.5 Hours

Environment

Temp: 3 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.14 AU - 2.14 AU

Year: 1127 Days

Day: 13.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,882,690 km

• M1: 188,942 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.49 AU - 4.61 AU

Year: 3493 Days

Day: 24.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.41 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.6

Radius: 10.1

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 11.08 AU - 13.46 AU

Year: 15468 Days

Day: 11.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 85,882,690 km

• M1: 478,564 km (0.07 R)
• M2: 556,803 km (0.118 R)
• M3: 640,129 km (0.105 R)
• M4: 848,070 km (0.119 R)
• M5: 1,123,779 km (0.08 R)
• M6: 1,633,160 km (0.11 R)
• M7: 1,940,883 km (0.097 R)
• M8: 2,227,662 km (0.106 R)
• M9: 2,346,293 km (0.116 R)
• M10: 3,975,264 km (0.089 R)
• M11: 5,102,335 km (0.071 R)
• M12: 6,265,907 km (0.119 R)
• M13: 6,434,653 km (0.045 R)
• M14: 6,604,896 km (0.058 R)
• M15: 6,719,338 km (0.114 R)
• M16: 7,271,354 km (0.088 R)
• M17: 7,359,916 km (0.118 R)
• M18: 8,481,002 km (0.097 R)
• M19: 9,014,020 km (0.101 R)
• M20: 9,654,747 km (0.088 R)
• M21: 10,643,589 km (0.096 R)
• M22: 11,048,102 km (0.069 R)
• M23: 11,629,738 km (0.048 R)
• M24: 12,538,546 km (0.09 R)
• M25: 12,644,910 km (0.108 R)
• M26: 14,128,322 km (0.071 R)
• M27: 14,239,025 km (0.098 R)
• M28: 15,286,060 km (0.083 R)
• M29: 15,972,116 km (0.08 R)
• M30: 16,668,344 km (0.098 R)
• M31: 17,098,737 km (0.061 R)
• M32: 18,331,125 km (0.076 R)
• M33: 18,734,740 km (0.113 R)
• M34: 19,345,847 km (0.112 R)
• M35: 19,633,225 km (0.096 R)
• M36: 19,839,370 km (0.113 R)
• M37: 20,754,760 km (0.115 R)
• M38: 20,880,721 km (0.11 R)
• M39: 21,429,297 km (0.098 R)
• M40: 22,540,659 km (0.084 R)
• M41: 23,016,530 km (0.027 R)
• M42: 23,846,200 km (0.076 R)
• M43: 26,076,106 km (0.112 R)
• M44: 26,484,508 km (0.112 R)
• M45: 26,940,781 km (0.052 R)
• M46: 27,445,824 km (0.058 R)
• M47: 27,630,128 km (0.078 R)
• M48: 28,232,260 km (0.063 R)
• M49: 28,651,583 km (0.059 R)
• M50: 29,874,695 km (0.07 R)
• M51: 30,159,380 km (0.094 R)
• M52: 30,779,313 km (0.046 R)
• M53: 30,922,927 km (0.113 R)
• M54: 31,210,903 km (0.093 R)
• M55: 31,838,017 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.3

Radius: 10.1

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 9.64 AU - 15.36 AU

Year: 15905 Days

Day: 13.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,882,690 km

• M1: 132,095 km (0.102 R)
• M2: 376,687 km (0.059 R)
• M3: 745,297 km (0.093 R)
• M4: 1,054,216 km (0.116 R)
• M5: 1,131,259 km (0.084 R)
• M6: 1,545,645 km (0.078 R)
• M7: 2,505,465 km (0.102 R)
• M8: 2,933,315 km (0.102 R)
• M9: 3,307,310 km (0.085 R)
• M10: 3,422,500 km (0.104 R)
• M11: 3,937,416 km (0.101 R)
• M12: 4,183,205 km (0.097 R)
• M13: 4,561,538 km (0.108 R)
• M14: 4,647,108 km (0.097 R)
• M15: 4,907,109 km (0.09 R)
• M16: 5,761,612 km (0.084 R)
• M17: 6,468,612 km (0.056 R)
• M18: 7,103,356 km (0.105 R)
• M19: 7,403,150 km (0.03 R)
• M20: 7,706,983 km (0.088 R)
• M21: 7,963,394 km (0.103 R)
• M22: 8,909,750 km (0.092 R)
• M23: 9,287,335 km (0.117 R)
• M24: 9,946,762 km (0.092 R)
• M25: 10,282,161 km (0.118 R)
• M26: 10,792,290 km (0.071 R)
• M27: 10,906,882 km (0.062 R)
• M28: 11,252,752 km (0.115 R)
• M29: 11,778,439 km (0.06 R)
• M30: 12,732,574 km (0.084 R)
• M31: 13,219,066 km (0.04 R)
• M32: 13,773,476 km (0.05 R)
• M33: 14,084,789 km (0.101 R)
• M34: 15,224,874 km (0.069 R)
• M35: 15,741,137 km (0.108 R)
• M36: 15,806,062 km (0.046 R)
• M37: 17,123,271 km (0.085 R)
• M38: 17,930,502 km (0.113 R)
• M39: 18,066,187 km (0.085 R)
• M40: 18,749,999 km (0.065 R)
• M41: 19,303,212 km (0.1 R)
• M42: 20,284,274 km (0.12 R)
• M43: 21,066,372 km (0.079 R)
• M44: 21,858,343 km (0.099 R)
• M45: 23,471,308 km (0.048 R)
• M46: 24,142,254 km (0.051 R)
• M47: 24,592,992 km (0.069 R)
• M48: 26,346,579 km (0.119 R)
• M49: 26,578,306 km (0.091 R)
• M50: 28,219,095 km (0.11 R)
• M51: 28,932,378 km (0.093 R)
• M52: 29,651,495 km (0.115 R)
• M53: 31,026,000 km (0.097 R)
• M54: 31,107,381 km (0.087 R)
• M55: 31,679,892 km (0.081 R)
• M56: 32,338,422 km (0.11 R)
• M57: 32,835,237 km (0.112 R)
• M58: 34,340,939 km (0.095 R)
• M59: 35,187,065 km (0.109 R)
• M60: 36,383,249 km (0.112 R)
• M61: 37,072,896 km (0.061 R)
• M62: 37,332,448 km (0.091 R)
• M63: 37,592,748 km (0.114 R)
• M64: 38,202,509 km (0.108 R)
• M65: 39,079,153 km (0.067 R)
• M66: 40,673,716 km (0.113 R)
• M67: 42,018,900 km (0.066 R)
• M68: 42,108,958 km (0.067 R)
• M69: 42,560,893 km (0.113 R)
• M70: 43,014,474 km (0.11 R)
• M71: 45,398,615 km (0.069 R)
• M72: 46,420,070 km (0.067 R)
• M73: 46,980,463 km (0.047 R)
• M74: 47,355,356 km (0.068 R)
• M75: 51,254,325 km (0.103 R)
• M76: 51,543,498 km (0.084 R)
• M77: 52,511,845 km (0.117 R)
• M78: 53,681,700 km (0.089 R)
• M79: 53,779,687 km (0.116 R)
• M80: 54,663,212 km (0.093 R)
• M81: 55,156,137 km (0.066 R)
• M82: 55,353,755 km (0.083 R)
• M83: 57,843,513 km (0.066 R)
• M84: 64,381,688 km (0.073 R)
• M85: 65,319,666 km (0.077 R)
• M86: 67,631,701 km (0.059 R)
• M87: 67,948,998 km (0.098 R)
• M88: 69,543,113 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.1

Radius: 5.8

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 12.44 AU - 13.78 AU

Year: 17083 Days

Day: 19.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 85,882,690 km

• M1: 527,033 km (0.115 R)
• M2: 731,384 km (0.115 R)
• M3: 1,241,962 km (0.113 R)
• M4: 1,324,988 km (0.12 R)
• M5: 1,375,552 km (0.11 R)
• M6: 1,496,428 km (0.097 R)
• M7: 1,656,946 km (0.099 R)
• M8: 2,231,402 km (0.082 R)
• M9: 2,271,793 km (0.093 R)
• M10: 4,100,627 km (0.107 R)
• M11: 4,554,507 km (0.055 R)
• M12: 4,971,436 km (0.052 R)
• M13: 5,509,390 km (0.093 R)
• M14: 5,702,222 km (0.11 R)
• M15: 6,494,941 km (0.099 R)
• M16: 7,052,492 km (0.112 R)
• M17: 7,412,425 km (0.047 R)
• M18: 7,503,380 km (0.096 R)
• M19: 7,625,153 km (0.072 R)
• M20: 8,244,039 km (0.107 R)
• M21: 8,338,286 km (0.107 R)
• M22: 8,975,723 km (0.035 R)
• M23: 9,463,860 km (0.046 R)
• M24: 9,860,744 km (0.077 R)
• M25: 10,263,012 km (0.106 R)
• M26: 12,714,024 km (0.097 R)
• M27: 13,372,254 km (0.11 R)
• M28: 13,520,057 km (0.077 R)
• M29: 14,116,653 km (0.1 R)
• M30: 14,797,922 km (0.032 R)
• M31: 14,950,811 km (0.055 R)
• M32: 15,258,085 km (0.074 R)
• M33: 15,645,095 km (0.108 R)
• M34: 15,957,156 km (0.087 R)
• M35: 16,785,779 km (0.098 R)
• M36: 17,588,072 km (0.081 R)
• M37: 17,790,478 km (0.054 R)
• M38: 18,484,762 km (0.112 R)
• M39: 19,229,460 km (0.09 R)
• M40: 19,689,473 km (0.09 R)
• M41: 20,534,851 km (0.117 R)
• M42: 21,176,775 km (0.064 R)
• M43: 21,565,131 km (0.104 R)
• M44: 22,130,163 km (0.081 R)
• M45: 22,524,054 km (0.059 R)
• M46: 22,743,963 km (0.12 R)
• M47: 23,186,024 km (0.074 R)
• M48: 23,274,736 km (0.066 R)
• M49: 25,027,425 km (0.113 R)
• M50: 25,209,485 km (0.119 R)
• M51: 31,216,887 km (0.052 R)
• M52: 31,855,670 km (0.094 R)
• M53: 32,052,989 km (0.103 R)
• M54: 32,201,390 km (0.107 R)
• M55: 32,846,756 km (0.12 R)
• M56: 33,046,170 km (0.117 R)
• M57: 33,446,194 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 13.8

Radius: 4

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 10.84 AU - 17.5 AU

Year: 19197 Days

Day: 21.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 85,882,690 km

• M1: 61,485 km (0.117 R)
• M2: 134,040 km (0.06 R)
• M3: 274,362 km (0.115 R)
• M4: 959,222 km (0.107 R)
• M5: 991,684 km (0.117 R)
• M6: 1,024,446 km (0.093 R)
• M7: 1,091,167 km (0.048 R)
• M8: 1,217,278 km (0.07 R)
• M9: 2,081,206 km (0.082 R)
• M10: 3,188,080 km (0.097 R)
• M11: 3,687,438 km (0.045 R)
• M12: 3,738,750 km (0.055 R)
• M13: 4,210,881 km (0.114 R)
• M14: 4,300,340 km (0.094 R)
• M15: 4,720,112 km (0.097 R)
• M16: 5,716,135 km (0.064 R)
• M17: 6,156,551 km (0.091 R)
• M18: 6,237,782 km (0.032 R)
• M19: 6,753,596 km (0.089 R)
• M20: 6,963,781 km (0.079 R)
• M21: 7,027,210 km (0.094 R)
• M22: 7,069,547 km (0.063 R)
• M23: 7,891,587 km (0.102 R)
• M24: 8,024,131 km (0.093 R)
• M25: 8,675,031 km (0.057 R)
• M26: 9,296,161 km (0.099 R)
• M27: 9,553,320 km (0.097 R)
• M28: 9,931,653 km (0.07 R)
• M29: 10,050,883 km (0.096 R)
• M30: 10,483,819 km (0.028 R)
• M31: 11,194,259 km (0.108 R)
• M32: 11,393,075 km (0.106 R)
• M33: 11,442,891 km (0.09 R)
• M34: 11,718,450 km (0.034 R)
• M35: 11,768,715 km (0.076 R)
• M36: 12,920,020 km (0.088 R)
• M37: 14,160,336 km (0.078 R)
• M38: 14,187,264 km (0.09 R)
• M39: 14,294,525 km (0.101 R)
• M40: 14,402,236 km (0.064 R)
• M41: 15,965,085 km (0.052 R)
• M42: 16,188,734 km (0.086 R)
• M43: 16,752,418 km (0.081 R)
• M44: 17,437,128 km (0.067 R)
• M45: 18,539,963 km (0.099 R)
• M46: 18,951,956 km (0.045 R)
• M47: 19,754,997 km (0.089 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.5

Radius: 6.4

Gravity: 23.62 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 11.09 AU - 18.21 AU

Year: 20180 Days

Day: 17.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,882,690 km

• M1: 119,529 km (0.111 R)
• M2: 525,388 km (0.103 R)
• M3: 570,716 km (0.115 R)
• M4: 1,309,281 km (0.03 R)
• M5: 1,912,908 km (0.094 R)
• M6: 2,435,005 km (0.079 R)
• M7: 2,513,095 km (0.118 R)
• M8: 2,833,683 km (0.082 R)
• M9: 2,957,400 km (0.03 R)
• M10: 2,998,989 km (0.082 R)
• M11: 3,082,763 km (0.102 R)
• M12: 3,295,641 km (0.06 R)
• M13: 3,338,875 km (0.083 R)
• M14: 4,622,425 km (0.079 R)
• M15: 4,866,269 km (0.117 R)
• M16: 5,064,337 km (0.12 R)
• M17: 5,114,302 km (0.075 R)
• M18: 5,417,238 km (0.09 R)
• M19: 5,674,247 km (0.088 R)
• M20: 5,935,296 km (0.045 R)
• M21: 6,040,762 km (0.101 R)
• M22: 6,093,720 km (0.046 R)
• M23: 6,200,233 km (0.074 R)
• M24: 6,632,122 km (0.079 R)
• M25: 8,043,578 km (0.066 R)
• M26: 8,336,790 km (0.063 R)
• M27: 8,813,110 km (0.095 R)
• M28: 9,176,034 km (0.092 R)
• M29: 9,420,776 km (0.07 R)
• M30: 10,104,887 km (0.077 R)
• M31: 10,676,501 km (0.053 R)
• M32: 11,128,286 km (0.056 R)
• M33: 12,385,956 km (0.091 R)
• M34: 12,928,846 km (0.068 R)
• M35: 12,997,213 km (0.081 R)
• M36: 13,203,209 km (0.106 R)
• M37: 13,967,504 km (0.104 R)
• M38: 14,674,803 km (0.11 R)
• M39: 14,889,326 km (0.04 R)
• M40: 15,321,365 km (0.099 R)
• M41: 15,466,176 km (0.117 R)
• M42: 15,977,053 km (0.115 R)
• M43: 17,694,137 km (0.102 R)
• M44: 19,078,366 km (0.113 R)
• M45: 22,112,660 km (0.055 R)
• M46: 26,413,748 km (0.088 R)
• M47: 28,080,418 km (0.079 R)
• M48: 29,240,250 km (0.097 R)
• M49: 29,690,390 km (0.118 R)
• M50: 30,233,730 km (0.097 R)
• M51: 30,780,360 km (0.104 R)
• M52: 31,146,576 km (0.077 R)
• M53: 32,532,600 km (0.061 R)
• M54: 32,999,196 km (0.112 R)
• M55: 33,750,177 km (0.059 R)
• M56: 34,791,977 km (0.118 R)
• M57: 35,077,858 km (0.083 R)
• M58: 35,748,206 km (0.108 R)
• M59: 38,964,561 km (0.075 R)
• M60: 39,063,445 km (0.083 R)
• M61: 40,156,856 km (0.065 R)
• M62: 40,657,111 km (0.107 R)
• M63: 43,087,328 km (0.039 R)
• M64: 44,629,982 km (0.055 R)
• M65: 45,460,100 km (0.1 R)
• M66: 47,451,996 km (0.11 R)
• M67: 47,557,612 km (0.112 R)
• M68: 49,044,615 km (0.082 R)
• M69: 49,793,801 km (0.118 R)
• M70: 51,086,925 km (0.069 R)
• M71: 51,628,918 km (0.078 R)
• M72: 51,846,284 km (0.068 R)
• M73: 52,500,176 km (0.101 R)
• M74: 53,486,176 km (0.086 R)
• M75: 53,595,980 km (0.046 R)
• M76: 53,706,084 km (0.115 R)
• M77: 54,257,203 km (0.088 R)
• M78: 56,145,128 km (0.064 R)
• M79: 59,187,350 km (0.084 R)
• M80: 59,414,889 km (0.09 R)
• M81: 59,756,720 km (0.115 R)
• M82: 60,671,212 km (0.084 R)
• M83: 61,590,491 km (0.119 R)
• M84: 62,514,257 km (0.082 R)
• M85: 64,960,931 km (0.039 R)
• M86: 66,609,499 km (0.117 R)
• M87: 69,947,476 km (0.104 R)
• M88: 72,729,847 km (0.065 R)
• M89: 73,706,123 km (0.071 R)
• M90: 75,671,689 km (0.116 R)
• M91: 76,784,847 km (0.099 R)
• M92: 82,304,261 km (0.057 R)
• M93: 82,431,269 km (0.032 R)
• M94: 83,831,655 km (0.113 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 11,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit