🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.84 AU - 0.86 AU

Year: 295 Days

Day: 46.1 Hours

Environment

Temp: 135 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,367,934 km

• M1: 306,077 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.84 AU - 0.92 AU

Year: 311 Days

Day: 24.6 Hours

Environment

Temp: 41 °C

Axial Tilt: 105 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,367,934 km

• M1: 41,289 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.89 AU - 2.09 AU

Year: 1058 Days

Day: 35.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,367,934 km

• M1: 97,388 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.13 AU - 4.13 AU

Year: 3162 Days

Day: 38.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,367,934 km

• M1: 1,372,112 km (0.114 R)
• M2: 2,370,827 km (0.08 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.39 AU - 4.93 AU

Year: 3196 Days

Day: 46.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,367,934 km

• M1: 630,854 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.6

Radius: 13.3

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.84 AU - 6.84 AU

Year: 5317 Days

Day: 14.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 65,367,934 km

• M1: 172,337 km (0.091 R)
• M2: 277,504 km (0.099 R)
• M3: 512,672 km (0.036 R)
• M4: 841,338 km (0.083 R)
• M5: 1,083,537 km (0.096 R)
• M6: 1,235,828 km (0.112 R)
• M7: 1,326,185 km (0.095 R)
• M8: 1,624,034 km (0.109 R)
• M9: 1,865,037 km (0.115 R)
• M10: 2,010,147 km (0.034 R)
• M11: 2,145,533 km (0.075 R)
• M12: 2,454,153 km (0.08 R)
• M13: 2,569,942 km (0.093 R)
• M14: 2,732,405 km (0.11 R)
• M15: 2,928,827 km (0.079 R)
• M16: 3,161,452 km (0.097 R)
• M17: 3,256,147 km (0.075 R)
• M18: 3,367,897 km (0.098 R)
• M19: 3,661,408 km (0.038 R)
• M20: 3,912,583 km (0.114 R)
• M21: 4,308,568 km (0.104 R)
• M22: 4,396,382 km (0.083 R)
• M23: 4,573,955 km (0.115 R)
• M24: 4,663,564 km (0.088 R)
• M25: 5,157,985 km (0.059 R)
• M26: 5,669,311 km (0.119 R)
• M27: 6,078,461 km (0.069 R)
• M28: 6,197,092 km (0.106 R)
• M29: 6,598,164 km (0.083 R)
• M30: 7,049,351 km (0.097 R)
• M31: 7,132,378 km (0.114 R)
• M32: 7,299,628 km (0.119 R)
• M33: 7,404,795 km (0.1 R)
• M34: 7,830,551 km (0.064 R)
• M35: 8,046,421 km (0.071 R)
• M36: 8,594,846 km (0.073 R)
• M37: 8,974,825 km (0.092 R)
• M38: 9,110,211 km (0.109 R)
• M39: 9,360,339 km (0.085 R)
• M40: 9,520,558 km (0.07 R)
• M41: 9,658,787 km (0.092 R)
• M42: 9,797,464 km (0.107 R)
• M43: 10,007,050 km (0.118 R)
• M44: 10,454,198 km (0.098 R)
• M45: 10,859,758 km (0.113 R)
• M46: 10,955,950 km (0.115 R)
• M47: 11,100,760 km (0.038 R)
• M48: 11,416,861 km (0.075 R)
• M49: 11,612,834 km (0.073 R)
• M50: 13,092,357 km (0.093 R)
• M51: 13,220,413 km (0.115 R)
• M52: 13,374,648 km (0.088 R)
• M53: 13,477,871 km (0.067 R)
• M54: 13,867,274 km (0.118 R)
• M55: 14,155,100 km (0.095 R)
• M56: 14,524,457 km (0.11 R)
• M57: 14,923,734 km (0.117 R)
• M58: 15,326,601 km (0.073 R)
• M59: 15,624,301 km (0.106 R)
• M60: 16,225,385 km (0.059 R)
• M61: 16,667,447 km (0.071 R)
• M62: 16,778,598 km (0.091 R)
• M63: 16,973,674 km (0.106 R)
• M64: 17,057,448 km (0.099 R)
• M65: 17,846,577 km (0.031 R)
• M66: 18,131,262 km (0.077 R)
• M67: 19,139,701 km (0.076 R)
• M68: 19,343,453 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.9

Radius: 12.3

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.26 AU - 7.18 AU

Year: 5844 Days

Day: 10.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 65,367,934 km

• M1: 183,257 km (0.056 R)
• M2: 435,928 km (0.119 R)
• M3: 607,068 km (0.105 R)
• M4: 1,002,007 km (0.105 R)
• M5: 1,370,017 km (0.074 R)
• M6: 1,967,062 km (0.045 R)
• M7: 2,187,420 km (0.118 R)
• M8: 2,471,058 km (0.096 R)
• M9: 2,970,415 km (0.051 R)
• M10: 3,285,319 km (0.073 R)
• M11: 4,277,153 km (0.086 R)
• M12: 4,462,504 km (0.102 R)
• M13: 4,616,141 km (0.104 R)
• M14: 4,736,717 km (0.077 R)
• M15: 4,823,634 km (0.112 R)
• M16: 4,998,962 km (0.087 R)
• M17: 5,446,709 km (0.066 R)
• M18: 5,703,120 km (0.085 R)
• M19: 5,851,521 km (0.112 R)
• M20: 6,285,055 km (0.12 R)
• M21: 7,044,265 km (0.061 R)
• M22: 7,343,909 km (0.082 R)
• M23: 7,729,722 km (0.057 R)
• M24: 8,038,941 km (0.047 R)
• M25: 8,754,916 km (0.12 R)
• M26: 9,294,516 km (0.052 R)
• M27: 9,447,405 km (0.047 R)
• M28: 10,180,135 km (0.114 R)
• M29: 10,451,206 km (0.1 R)
• M30: 12,728,086 km (0.089 R)
• M31: 12,873,794 km (0.112 R)
• M32: 13,044,486 km (0.103 R)
• M33: 13,437,629 km (0.096 R)
• M34: 14,034,674 km (0.081 R)
• M35: 14,135,054 km (0.104 R)
• M36: 14,235,584 km (0.082 R)
• M37: 14,462,823 km (0.113 R)
• M38: 15,487,120 km (0.108 R)
• M39: 15,955,810 km (0.064 R)
• M40: 16,428,988 km (0.095 R)
• M41: 16,720,554 km (0.096 R)
• M42: 17,849,270 km (0.09 R)
• M43: 18,368,075 km (0.093 R)
• M44: 18,450,354 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.2

Radius: 11.1

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.72 AU - 9.48 AU

Year: 10342 Days

Day: 5.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,367,934 km

• M1: 142,268 km (0.033 R)
• M2: 217,067 km (0.056 R)
• M3: 304,432 km (0.11 R)
• M4: 373,546 km (0.071 R)
• M5: 1,021,155 km (0.096 R)
• M6: 1,156,990 km (0.118 R)
• M7: 1,298,958 km (0.083 R)
• M8: 1,578,706 km (0.119 R)
• M9: 1,783,805 km (0.105 R)
• M10: 2,022,114 km (0.079 R)
• M11: 2,270,896 km (0.042 R)
• M12: 2,373,221 km (0.108 R)
• M13: 2,503,520 km (0.118 R)
• M14: 2,582,658 km (0.095 R)
• M15: 2,743,924 km (0.098 R)
• M16: 2,991,957 km (0.094 R)
• M17: 3,901,812 km (0.06 R)
• M18: 4,339,535 km (0.103 R)
• M19: 4,564,231 km (0.084 R)
• M20: 5,261,507 km (0.119 R)
• M21: 5,885,629 km (0.085 R)
• M22: 6,134,709 km (0.115 R)
• M23: 7,623,956 km (0.118 R)
• M24: 8,810,866 km (0.057 R)
• M25: 9,384,424 km (0.03 R)
• M26: 9,801,503 km (0.116 R)
• M27: 10,139,594 km (0.106 R)
• M28: 10,740,379 km (0.059 R)
• M29: 10,957,894 km (0.083 R)
• M30: 11,088,942 km (0.063 R)
• M31: 11,797,288 km (0.039 R)
• M32: 13,350,563 km (0.036 R)
• M33: 13,914,098 km (0.071 R)
• M34: 14,008,793 km (0.057 R)
• M35: 14,533,433 km (0.104 R)
• M36: 14,725,816 km (0.092 R)
• M37: 14,822,307 km (0.11 R)
• M38: 14,918,947 km (0.066 R)
• M39: 15,161,744 km (0.094 R)
• M40: 15,552,793 km (0.11 R)
• M41: 16,394,879 km (0.106 R)
• M42: 17,200,913 km (0.086 R)
• M43: 17,916,739 km (0.084 R)
• M44: 18,123,034 km (0.04 R)
• M45: 18,434,048 km (0.074 R)
• M46: 18,642,288 km (0.118 R)
• M47: 20,605,910 km (0.099 R)
• M48: 20,713,920 km (0.031 R)
• M49: 21,475,223 km (0.11 R)
• M50: 22,356,654 km (0.105 R)
• M51: 23,983,979 km (0.109 R)
• M52: 24,325,511 km (0.075 R)
• M53: 24,496,801 km (0.081 R)
• M54: 25,417,426 km (0.069 R)
• M55: 25,707,496 km (0.076 R)
• M56: 26,937,490 km (0.119 R)
• M57: 27,173,855 km (0.108 R)
• M58: 28,066,805 km (0.037 R)
• M59: 28,426,737 km (0.103 R)
• M60: 28,547,014 km (0.103 R)
• M61: 30,187,504 km (0.057 R)
• M62: 31,795,980 km (0.075 R)
• M63: 32,171,022 km (0.117 R)
• M64: 33,178,564 km (0.111 R)
• M65: 33,305,273 km (0.081 R)
• M66: 33,686,299 km (0.082 R)
• M67: 34,068,671 km (0.069 R)
• M68: 34,709,249 km (0.103 R)
• M69: 34,837,903 km (0.114 R)
• M70: 35,095,511 km (0.088 R)
• M71: 35,807,447 km (0.112 R)
• M72: 37,113,885 km (0.107 R)
• M73: 37,245,382 km (0.081 R)
• M74: 38,037,802 km (0.061 R)
• M75: 38,303,039 km (0.099 R)
• M76: 40,854,430 km (0.118 R)
• M77: 42,287,728 km (0.109 R)
• M78: 42,562,539 km (0.072 R)
• M79: 43,876,457 km (0.076 R)
• M80: 46,189,839 km (0.119 R)
• M81: 46,472,878 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77

Radius: 8.7

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.38 AU - 11.6 AU

Year: 12799 Days

Day: 13.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 65,367,934 km

• M1: 120,875 km (0.078 R)
• M2: 293,661 km (0.077 R)
• M3: 632,949 km (0.108 R)
• M4: 1,058,854 km (0.104 R)
• M5: 1,294,171 km (0.096 R)
• M6: 1,500,616 km (0.098 R)
• M7: 2,012,091 km (0.086 R)
• M8: 2,148,076 km (0.086 R)
• M9: 2,375,465 km (0.105 R)
• M10: 2,930,173 km (0.109 R)
• M11: 3,104,305 km (0.115 R)
• M12: 3,222,338 km (0.112 R)
• M13: 3,442,546 km (0.116 R)
• M14: 3,544,273 km (0.093 R)
• M15: 3,647,046 km (0.056 R)
• M16: 4,046,622 km (0.114 R)
• M17: 5,163,969 km (0.095 R)
• M18: 5,493,234 km (0.066 R)
• M19: 5,636,399 km (0.084 R)
• M20: 6,097,908 km (0.084 R)
• M21: 6,221,476 km (0.039 R)
• M22: 6,320,809 km (0.046 R)
• M23: 6,928,326 km (0.112 R)
• M24: 7,713,715 km (0.073 R)
• M25: 7,820,677 km (0.078 R)
• M26: 8,144,258 km (0.045 R)
• M27: 8,665,457 km (0.08 R)
• M28: 9,625,277 km (0.102 R)
• M29: 10,088,432 km (0.116 R)
• M30: 10,234,738 km (0.109 R)
• M31: 11,217,746 km (0.118 R)
• M32: 11,490,912 km (0.092 R)
• M33: 11,766,471 km (0.066 R)
• M34: 12,137,174 km (0.114 R)
• M35: 12,324,022 km (0.066 R)
• M36: 12,449,086 km (0.106 R)
• M37: 12,763,690 km (0.102 R)
• M38: 13,208,445 km (0.066 R)
• M39: 13,400,678 km (0.114 R)
• M40: 13,787,688 km (0.094 R)
• M41: 13,885,076 km (0.105 R)
• M42: 14,375,308 km (0.099 R)
• M43: 14,937,796 km (0.089 R)
• M44: 15,372,827 km (0.092 R)
• M45: 17,154,238 km (0.097 R)
• M46: 17,363,974 km (0.111 R)
• M47: 17,680,075 km (0.098 R)
• M48: 17,891,905 km (0.042 R)
• M49: 18,568,387 km (0.12 R)
• M50: 19,362,004 km (0.053 R)
• M51: 19,726,424 km (0.036 R)
• M52: 19,909,532 km (0.098 R)
• M53: 20,129,889 km (0.099 R)
• M54: 22,111,912 km (0.108 R)
• M55: 22,645,826 km (0.087 R)
• M56: 23,765,118 km (0.086 R)
• M57: 23,881,954 km (0.056 R)
• M58: 24,744,535 km (0.039 R)
• M59: 26,017,314 km (0.103 R)
• M60: 26,419,433 km (0.073 R)
• M61: 27,189,114 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.5

Radius: 3

Gravity: 30.5 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 15.18 AU - 17.74 AU

Year: 25158 Days

Day: 21.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 65,367,934 km

• M1: 53,855 km (0.069 R)
• M2: 134,189 km (0.101 R)
• M3: 295,605 km (0.084 R)
• M4: 446,849 km (0.044 R)
• M5: 559,945 km (0.113 R)
• M6: 599,588 km (0.061 R)
• M7: 702,960 km (0.095 R)
• M8: 903,122 km (0.075 R)
• M9: 949,797 km (0.12 R)
• M10: 997,519 km (0.099 R)
• M11: 1,070,373 km (0.068 R)
• M12: 1,543,401 km (0.062 R)
• M13: 2,260,125 km (0.048 R)
• M14: 2,486,017 km (0.075 R)
• M15: 2,551,990 km (0.116 R)
• M16: 3,064,213 km (0.118 R)
• M17: 3,644,503 km (0.095 R)
• M18: 3,757,001 km (0.046 R)
• M19: 4,062,629 km (0.074 R)
• M20: 4,415,980 km (0.07 R)
• M21: 4,943,462 km (0.106 R)
• M22: 5,026,488 km (0.049 R)
• M23: 8,057,042 km (0.079 R)
• M24: 8,400,369 km (0.08 R)
• M25: 8,999,957 km (0.101 R)
• M26: 9,050,671 km (0.115 R)
• M27: 9,202,962 km (0.091 R)
• M28: 9,407,313 km (0.063 R)
• M29: 10,718,538 km (0.113 R)
• M30: 10,987,664 km (0.104 R)
• M31: 11,974,412 km (0.081 R)
• M32: 12,030,062 km (0.057 R)
• M33: 12,365,760 km (0.073 R)
• M34: 13,333,658 km (0.094 R)
• M35: 13,391,253 km (0.103 R)
• M36: 13,564,787 km (0.118 R)
• M37: 13,914,248 km (0.059 R)
• M38: 14,621,696 km (0.025 R)
• M39: 14,800,465 km (0.069 R)
• M40: 15,039,822 km (0.086 R)
• M41: 15,099,811 km (0.106 R)
• M42: 16,688,839 km (0.098 R)
• M43: 17,000,601 km (0.028 R)
• M44: 17,503,100 km (0.095 R)
• M45: 17,756,220 km (0.115 R)
• M46: 18,074,415 km (0.025 R)
• M47: 18,780,816 km (0.108 R)
• M48: 19,758,588 km (0.083 R)
• M49: 20,022,179 km (0.026 R)
• M50: 20,419,661 km (0.08 R)
• M51: 21,899,183 km (0.116 R)
• M52: 22,377,149 km (0.032 R)
• M53: 23,343,401 km (0.109 R)
• M54: 23,412,964 km (0.1 R)
• M55: 23,482,527 km (0.077 R)
• M56: 23,761,677 km (0.064 R)
• M57: 24,112,035 km (0.09 R)
• M58: 24,252,657 km (0.12 R)
• M59: 24,393,578 km (0.089 R)
• M60: 25,817,750 km (0.112 R)
• M61: 26,612,414 km (0.105 R)
• M62: 26,685,119 km (0.058 R)
• M63: 27,049,240 km (0.031 R)
• M64: 27,268,550 km (0.119 R)
• M65: 27,930,072 km (0.101 R)
• M66: 28,077,725 km (0.109 R)
• M67: 30,097,147 km (0.03 R)
• M68: 30,324,386 km (0.097 R)
• M69: 31,469,109 km (0.114 R)
• M70: 33,173,477 km (0.042 R)
• M71: 33,251,717 km (0.099 R)
• M72: 33,408,196 km (0.079 R)
• M73: 33,958,118 km (0.12 R)
• M74: 34,510,882 km (0.116 R)
• M75: 34,590,169 km (0.067 R)
• M76: 35,066,638 km (0.105 R)
• M77: 35,146,374 km (0.106 R)
• M78: 35,465,466 km (0.092 R)
• M79: 38,627,367 km (0.109 R)
• M80: 38,956,782 km (0.114 R)
• M81: 39,452,549 km (0.078 R)
• M82: 39,701,181 km (0.119 R)
• M83: 45,997,456 km (0.106 R)
• M84: 49,795,596 km (0.1 R)
• M85: 49,885,205 km (0.107 R)
• M86: 50,423,458 km (0.085 R)
• M87: 52,686,724 km (0.075 R)
• M88: 53,693,069 km (0.069 R)
• M89: 54,521,094 km (0.036 R)
• M90: 55,260,705 km (0.077 R)
• M91: 55,724,608 km (0.086 R)
• M92: 55,910,559 km (0.03 R)
• M93: 56,376,257 km (0.098 R)
• M94: 57,217,894 km (0.074 R)
• M95: 61,295,633 km (0.11 R)
• M96: 63,127,010 km (0.037 R)
• M97: 63,612,007 km (0.064 R)
• M98: 64,585,590 km (0.045 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: 284 - 19,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit