🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.69 AU - 0.73 AU

Year: 224 Days

Day: 27.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,799,770 km

• M1: 353,201 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.77 AU - 1.81 AU

Year: 897 Days

Day: 34.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.9 AU - 1.94 AU

Year: 997 Days

Day: 47.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.2 AU - 2.36 AU

Year: 1290 Days

Day: 27.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,799,770 km

• M1: 488,886 km (0.042 R)
• M2: 557,850 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.5

Radius: 9.9

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.54 AU - 5.78 AU

Year: 3770 Days

Day: 12 Hours

Environment

Temp: -132 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 67,799,770 km

• M1: 139,276 km (0.093 R)
• M2: 212,878 km (0.062 R)
• M3: 421,268 km (0.072 R)
• M4: 768,634 km (0.087 R)
• M5: 853,007 km (0.05 R)
• M6: 1,005,447 km (0.119 R)
• M7: 1,167,312 km (0.118 R)
• M8: 1,426,565 km (0.117 R)
• M9: 1,517,072 km (0.087 R)
• M10: 1,800,560 km (0.093 R)
• M11: 1,982,321 km (0.113 R)
• M12: 2,170,216 km (0.12 R)
• M13: 2,959,794 km (0.1 R)
• M14: 3,155,318 km (0.065 R)
• M15: 3,234,755 km (0.046 R)
• M16: 3,375,377 km (0.049 R)
• M17: 3,456,758 km (0.118 R)
• M18: 4,349,708 km (0.103 R)
• M19: 5,405,569 km (0.116 R)
• M20: 5,524,949 km (0.096 R)
• M21: 5,597,055 km (0.112 R)
• M22: 5,815,168 km (0.084 R)
• M23: 6,209,957 km (0.088 R)
• M24: 6,410,568 km (0.119 R)
• M25: 7,498,892 km (0.106 R)
• M26: 7,766,373 km (0.046 R)
• M27: 7,928,388 km (0.099 R)
• M28: 8,009,919 km (0.116 R)
• M29: 8,146,202 km (0.08 R)
• M30: 8,532,165 km (0.103 R)
• M31: 8,867,863 km (0.116 R)
• M32: 9,696,635 km (0.103 R)
• M33: 10,105,635 km (0.115 R)
• M34: 10,850,034 km (0.07 R)
• M35: 11,396,964 km (0.086 R)
• M36: 11,550,601 km (0.103 R)
• M37: 12,391,491 km (0.117 R)
• M38: 12,867,062 km (0.108 R)
• M39: 13,123,324 km (0.119 R)
• M40: 13,284,291 km (0.088 R)
• M41: 13,575,558 km (0.076 R)
• M42: 13,901,831 km (0.086 R)
• M43: 14,065,940 km (0.066 R)
• M44: 14,429,313 km (0.076 R)
• M45: 14,929,568 km (0.086 R)
• M46: 15,776,292 km (0.034 R)
• M47: 15,947,432 km (0.052 R)
• M48: 16,222,692 km (0.035 R)
• M49: 16,464,742 km (0.084 R)
• M50: 16,812,706 km (0.115 R)
• M51: 16,987,586 km (0.113 R)
• M52: 17,374,446 km (0.047 R)
• M53: 17,799,753 km (0.108 R)
• M54: 18,013,678 km (0.1 R)
• M55: 18,228,650 km (0.064 R)
• M56: 18,697,041 km (0.045 R)
• M57: 18,987,111 km (0.078 R)
• M58: 19,059,966 km (0.088 R)
• M59: 19,461,935 km (0.05 R)
• M60: 19,608,840 km (0.098 R)
• M61: 20,088,750 km (0.116 R)
• M62: 21,097,788 km (0.026 R)
• M63: 21,399,975 km (0.109 R)
• M64: 21,589,516 km (0.119 R)
• M65: 21,855,950 km (0.117 R)
• M66: 22,008,540 km (0.105 R)
• M67: 22,123,281 km (0.058 R)
• M68: 22,238,322 km (0.096 R)
• M69: 22,507,299 km (0.059 R)
• M70: 22,584,342 km (0.091 R)
• M71: 23,750,607 km (0.083 R)
• M72: 23,946,879 km (0.085 R)
• M73: 24,301,576 km (0.113 R)
• M74: 25,175,975 km (0.07 R)
• M75: 25,256,010 km (0.067 R)
• M76: 25,939,373 km (0.099 R)
• M77: 26,303,644 km (0.038 R)
• M78: 26,384,876 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.9

Radius: 11

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.73 AU - 11.71 AU

Year: 11356 Days

Day: 8 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,799,770 km

• M1: 142,118 km (0.104 R)
• M2: 473,627 km (0.083 R)
• M3: 661,522 km (0.1 R)
• M4: 916,736 km (0.103 R)
• M5: 1,226,703 km (0.05 R)
• M6: 1,394,252 km (0.117 R)
• M7: 1,569,581 km (0.037 R)
• M8: 1,859,950 km (0.077 R)
• M9: 2,082,103 km (0.039 R)
• M10: 3,219,496 km (0.113 R)
• M11: 3,624,308 km (0.118 R)
• M12: 3,762,835 km (0.078 R)
• M13: 3,938,613 km (0.102 R)
• M14: 4,519,052 km (0.094 R)
• M15: 4,933,887 km (0.065 R)
• M16: 6,755,541 km (0.098 R)
• M17: 7,448,927 km (0.119 R)
• M18: 7,848,951 km (0.098 R)
• M19: 8,301,635 km (0.119 R)
• M20: 9,855,209 km (0.107 R)
• M21: 10,049,536 km (0.111 R)
• M22: 10,196,142 km (0.113 R)
• M23: 10,640,298 km (0.061 R)
• M24: 11,141,152 km (0.053 R)
• M25: 11,906,943 km (0.097 R)
• M26: 12,010,315 km (0.071 R)
• M27: 12,322,377 km (0.087 R)
• M28: 12,426,946 km (0.111 R)
• M29: 12,901,320 km (0.066 R)
• M30: 13,274,417 km (0.1 R)
• M31: 14,359,750 km (0.119 R)
• M32: 15,192,561 km (0.08 R)
• M33: 15,304,760 km (0.086 R)
• M34: 15,643,001 km (0.103 R)
• M35: 17,020,947 km (0.061 R)
• M36: 17,665,414 km (0.118 R)
• M37: 18,198,581 km (0.043 R)
• M38: 18,797,272 km (0.096 R)
• M39: 19,646,389 km (0.108 R)
• M40: 20,322,272 km (0.091 R)
• M41: 22,013,327 km (0.095 R)
• M42: 23,554,185 km (0.066 R)
• M43: 24,732,567 km (0.109 R)
• M44: 24,864,812 km (0.1 R)
• M45: 25,196,021 km (0.111 R)
• M46: 25,595,597 km (0.073 R)
• M47: 26,400,883 km (0.1 R)
• M48: 26,806,742 km (0.108 R)
• M49: 27,214,545 km (0.075 R)
• M50: 28,036,436 km (0.099 R)
• M51: 28,588,901 km (0.101 R)
• M52: 29,005,681 km (0.044 R)
• M53: 29,424,405 km (0.082 R)
• M54: 29,494,417 km (0.089 R)
• M55: 29,774,763 km (0.107 R)
• M56: 30,621,637 km (0.088 R)
• M57: 31,190,558 km (0.11 R)
• M58: 31,261,916 km (0.115 R)
• M59: 33,354,940 km (0.098 R)
• M60: 33,647,104 km (0.083 R)
• M61: 33,940,316 km (0.104 R)
• M62: 34,307,878 km (0.095 R)
• M63: 34,381,480 km (0.09 R)
• M64: 34,455,232 km (0.105 R)
• M65: 36,015,538 km (0.093 R)
• M66: 36,240,383 km (0.087 R)
• M67: 37,144,104 km (0.085 R)
• M68: 39,745,013 km (0.112 R)
• M69: 40,599,067 km (0.069 R)
• M70: 41,459,105 km (0.083 R)
• M71: 42,325,127 km (0.106 R)
• M72: 42,641,527 km (0.108 R)
• M73: 42,800,100 km (0.075 R)
• M74: 42,879,387 km (0.07 R)
• M75: 43,515,777 km (0.076 R)
• M76: 43,595,512 km (0.107 R)
• M77: 44,878,314 km (0.094 R)
• M78: 45,039,581 km (0.068 R)
• M79: 45,686,442 km (0.096 R)
• M80: 45,848,606 km (0.093 R)
• M81: 47,071,269 km (0.106 R)
• M82: 48,635,165 km (0.042 R)
• M83: 49,631,637 km (0.098 R)
• M84: 51,560,552 km (0.102 R)
• M85: 51,983,016 km (0.092 R)
• M86: 52,491,649 km (0.108 R)
• M87: 53,599,122 km (0.072 R)
• M88: 54,198,710 km (0.094 R)
• M89: 58,105,907 km (0.085 R)
• M90: 58,545,575 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.2

Radius: 13.5

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.79 AU - 11.43 AU

Year: 12951 Days

Day: 13 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 67,799,770 km

• M1: 379,530 km (0.106 R)
• M2: 538,104 km (0.115 R)
• M3: 681,867 km (0.037 R)
• M4: 840,590 km (0.114 R)
• M5: 996,621 km (0.095 R)
• M6: 1,660,836 km (0.061 R)
• M7: 1,881,941 km (0.095 R)
• M8: 2,049,192 km (0.094 R)
• M9: 2,265,211 km (0.1 R)
• M10: 2,353,922 km (0.114 R)
• M11: 2,791,197 km (0.072 R)
• M12: 2,886,491 km (0.031 R)
• M13: 2,982,982 km (0.12 R)
• M14: 3,279,185 km (0.099 R)
• M15: 3,610,993 km (0.117 R)
• M16: 4,115,737 km (0.114 R)
• M17: 4,501,998 km (0.118 R)
• M18: 4,614,646 km (0.09 R)
• M19: 5,309,976 km (0.11 R)
• M20: 5,399,137 km (0.09 R)
• M21: 5,976,136 km (0.05 R)
• M22: 6,100,152 km (0.105 R)
• M23: 6,382,444 km (0.084 R)
• M24: 6,604,896 km (0.093 R)
• M25: 8,061,680 km (0.092 R)
• M26: 8,267,975 km (0.109 R)
• M27: 8,371,796 km (0.1 R)
• M28: 8,475,916 km (0.059 R)
• M29: 10,649,723 km (0.114 R)
• M30: 11,066,203 km (0.068 R)
• M31: 11,604,008 km (0.096 R)
• M32: 11,954,366 km (0.103 R)
• M33: 12,268,671 km (0.107 R)
• M34: 13,066,327 km (0.103 R)
• M35: 13,268,434 km (0.105 R)
• M36: 14,045,744 km (0.026 R)
• M37: 14,964,275 km (0.049 R)
• M38: 16,117,974 km (0.097 R)
• M39: 17,611,409 km (0.067 R)
• M40: 18,284,151 km (0.087 R)
• M41: 18,465,015 km (0.119 R)
• M42: 19,424,386 km (0.099 R)
• M43: 19,747,667 km (0.047 R)
• M44: 19,933,318 km (0.079 R)
• M45: 21,343,727 km (0.101 R)
• M46: 22,737,530 km (0.066 R)
• M47: 23,322,906 km (0.111 R)
• M48: 23,420,893 km (0.1 R)
• M49: 24,061,621 km (0.052 R)
• M50: 25,561,938 km (0.112 R)
• M51: 25,967,198 km (0.067 R)
• M52: 26,425,566 km (0.108 R)
• M53: 27,402,141 km (0.064 R)
• M54: 29,708,791 km (0.069 R)
• M55: 30,028,182 km (0.094 R)
• M56: 31,046,944 km (0.074 R)
• M57: 31,208,958 km (0.088 R)
• M58: 31,750,652 km (0.028 R)
• M59: 33,173,627 km (0.104 R)
• M60: 34,170,996 km (0.044 R)
• M61: 35,178,238 km (0.097 R)
• M62: 35,968,265 km (0.08 R)
• M63: 36,821,272 km (0.072 R)
• M64: 37,738,606 km (0.113 R)
• M65: 37,853,796 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.8

Radius: 6.2

Gravity: 13.31 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.57 AU - 15.27 AU

Year: 19462 Days

Day: 24.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,799,770 km

• M1: 88,263 km (0.084 R)
• M2: 377,585 km (0.074 R)
• M3: 578,794 km (0.088 R)
• M4: 723,605 km (0.052 R)
• M5: 767,138 km (0.108 R)
• M6: 1,023,100 km (0.093 R)
• M7: 1,072,467 km (0.112 R)
• M8: 1,173,595 km (0.108 R)
• M9: 1,580,801 km (0.12 R)
• M10: 1,696,440 km (0.118 R)
• M11: 2,348,387 km (0.111 R)
• M12: 2,857,170 km (0.116 R)
• M13: 2,998,540 km (0.054 R)
• M14: 4,209,834 km (0.045 R)
• M15: 4,452,033 km (0.103 R)
• M16: 4,492,873 km (0.101 R)
• M17: 5,120,137 km (0.107 R)
• M18: 5,819,208 km (0.069 R)
• M19: 6,271,143 km (0.12 R)
• M20: 7,065,358 km (0.101 R)
• M21: 7,693,818 km (0.086 R)
• M22: 8,491,624 km (0.069 R)
• M23: 9,315,609 km (0.111 R)
• M24: 9,525,644 km (0.096 R)
• M25: 9,684,069 km (0.081 R)
• M26: 9,950,203 km (0.107 R)
• M27: 10,489,653 km (0.074 R)
• M28: 10,872,923 km (0.092 R)
• M29: 11,038,528 km (0.068 R)
• M30: 11,149,529 km (0.112 R)
• M31: 11,316,481 km (0.063 R)
• M32: 11,822,720 km (0.085 R)
• M33: 12,107,105 km (0.081 R)
• M34: 12,164,252 km (0.108 R)
• M35: 12,278,844 km (0.086 R)
• M36: 12,393,735 km (0.117 R)
• M37: 12,682,608 km (0.087 R)
• M38: 12,798,846 km (0.042 R)
• M39: 16,761,993 km (0.112 R)
• M40: 17,856,151 km (0.06 R)
• M41: 18,510,642 km (0.063 R)
• M42: 19,172,912 km (0.12 R)
• M43: 20,725,289 km (0.092 R)
• M44: 21,068,018 km (0.065 R)
• M45: 21,136,833 km (0.049 R)
• M46: 21,343,727 km (0.062 R)
• M47: 21,620,483 km (0.117 R)
• M48: 22,247,597 km (0.115 R)
• M49: 24,020,631 km (0.075 R)
• M50: 24,236,501 km (0.109 R)
• M51: 25,106,113 km (0.053 R)
• M52: 25,252,121 km (0.084 R)
• M53: 25,691,639 km (0.112 R)
• M54: 25,765,092 km (0.077 R)
• M55: 25,986,048 km (0.109 R)
• M56: 28,078,174 km (0.115 R)
• M57: 28,381,409 km (0.107 R)
• M58: 29,528,226 km (0.037 R)
• M59: 30,846,183 km (0.09 R)
• M60: 33,459,060 km (0.066 R)
• M61: 34,588,673 km (0.077 R)
• M62: 36,306,655 km (0.114 R)
• M63: 36,554,240 km (0.092 R)
• M64: 38,135,938 km (0.08 R)
• M65: 39,994,991 km (0.112 R)
• M66: 40,507,064 km (0.07 R)
• M67: 42,143,067 km (0.075 R)
• M68: 42,490,283 km (0.093 R)
• M69: 44,152,316 km (0.086 R)
• M70: 46,460,760 km (0.093 R)
• M71: 47,178,980 km (0.106 R)
• M72: 47,359,096 km (0.087 R)
• M73: 47,900,939 km (0.06 R)
• M74: 48,263,115 km (0.087 R)
• M75: 49,081,715 km (0.096 R)
• M76: 49,721,395 km (0.105 R)
• M77: 51,564,591 km (0.097 R)
• M78: 52,587,840 km (0.08 R)
• M79: 53,148,683 km (0.094 R)
• M80: 53,711,619 km (0.085 R)
• M81: 54,088,008 km (0.112 R)
• M82: 54,182,254 km (0.044 R)
• M83: 55,412,248 km (0.115 R)
• M84: 56,364,738 km (0.065 R)
• M85: 57,803,420 km (0.112 R)
• M86: 61,501,929 km (0.104 R)
• M87: 63,479,014 km (0.067 R)
• M88: 64,076,209 km (0.104 R)
• M89: 64,275,623 km (0.088 R)
• M90: 64,575,267 km (0.074 R)
• M91: 65,175,903 km (0.034 R)
• M92: 65,276,133 km (0.11 R)
• M93: 66,584,367 km (0.088 R)
• M94: 66,988,730 km (0.059 R)
• M95: 67,698,272 km (0.039 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 18,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit