🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.94 AU - 1.26 AU

Year: 444 Days

Day: 13.8 Hours

Environment

Temp: -14 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.31 AU - 1.41 AU

Year: 611 Days

Day: 43.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.4 AU - 2.26 AU

Year: 953 Days

Day: 24.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,674,059 km

• M1: 1,511,836 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.75 AU - 2.37 AU

Year: 1138 Days

Day: 26.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.9

Radius: 12.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.44 AU - 5.06 AU

Year: 3373 Days

Day: 5.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 104,674,059 km

• M1: 157,227 km (0.099 R)
• M2: 242,199 km (0.099 R)
• M3: 350,358 km (0.1 R)
• M4: 502,499 km (0.084 R)
• M5: 1,031,926 km (0.116 R)
• M6: 1,197,830 km (0.086 R)
• M7: 1,504,506 km (0.089 R)
• M8: 1,686,716 km (0.091 R)
• M9: 1,998,777 km (0.111 R)
• M10: 2,596,121 km (0.104 R)
• M11: 2,872,578 km (0.099 R)
• M12: 3,188,080 km (0.096 R)
• M13: 3,404,698 km (0.114 R)
• M14: 3,894,182 km (0.108 R)
• M15: 4,792,817 km (0.098 R)
• M16: 4,905,314 km (0.117 R)
• M17: 5,098,744 km (0.114 R)
• M18: 5,248,342 km (0.1 R)
• M19: 5,341,093 km (0.115 R)
• M20: 5,957,885 km (0.119 R)
• M21: 6,042,557 km (0.116 R)
• M22: 6,164,330 km (0.029 R)
• M23: 6,634,666 km (0.073 R)
• M24: 6,798,326 km (0.111 R)
• M25: 6,937,751 km (0.038 R)
• M26: 7,374,876 km (0.062 R)
• M27: 7,675,867 km (0.058 R)
• M28: 7,860,919 km (0.099 R)
• M29: 8,074,246 km (0.117 R)
• M30: 8,822,534 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.3

Radius: 14.6

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.79 AU - 5.11 AU

Year: 3614 Days

Day: 9.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 104,674,059 km

• M1: 188,344 km (0.101 R)
• M2: 287,228 km (0.052 R)
• M3: 571,314 km (0.102 R)
• M4: 986,299 km (0.108 R)
• M5: 1,120,638 km (0.105 R)
• M6: 1,283,849 km (0.078 R)
• M7: 1,574,518 km (0.096 R)
• M8: 1,784,852 km (0.116 R)
• M9: 1,900,192 km (0.12 R)
• M10: 2,057,868 km (0.093 R)
• M11: 2,165,579 km (0.041 R)
• M12: 2,358,859 km (0.076 R)
• M13: 2,689,171 km (0.094 R)
• M14: 2,897,561 km (0.109 R)
• M15: 3,204,835 km (0.12 R)
• M16: 3,718,853 km (0.088 R)
• M17: 4,019,545 km (0.1 R)
• M18: 4,415,531 km (0.083 R)
• M19: 4,770,227 km (0.096 R)
• M20: 5,005,844 km (0.099 R)
• M21: 5,097,398 km (0.098 R)
• M22: 5,319,850 km (0.066 R)
• M23: 5,640,289 km (0.077 R)
• M24: 5,831,774 km (0.1 R)
• M25: 6,162,385 km (0.109 R)
• M26: 6,399,498 km (0.07 R)
• M27: 6,499,130 km (0.107 R)
• M28: 6,740,581 km (0.059 R)
• M29: 7,211,665 km (0.118 R)
• M30: 7,336,429 km (0.107 R)
• M31: 7,440,848 km (0.111 R)
• M32: 7,608,996 km (0.108 R)
• M33: 7,820,977 km (0.102 R)
• M34: 8,099,528 km (0.114 R)
• M35: 8,250,921 km (0.093 R)
• M36: 8,578,391 km (0.096 R)
• M37: 8,821,487 km (0.089 R)
• M38: 9,044,238 km (0.09 R)
• M39: 9,291,673 km (0.105 R)
• M40: 9,404,769 km (0.11 R)
• M41: 9,885,128 km (0.109 R)
• M42: 10,186,568 km (0.027 R)
• M43: 11,519,485 km (0.079 R)
• M44: 11,984,285 km (0.097 R)
• M45: 12,655,232 km (0.111 R)
• M46: 12,780,894 km (0.079 R)
• M47: 12,906,855 km (0.104 R)
• M48: 13,364,027 km (0.109 R)
• M49: 13,466,352 km (0.117 R)
• M50: 13,774,972 km (0.096 R)
• M51: 14,033,926 km (0.071 R)
• M52: 14,216,136 km (0.088 R)
• M53: 14,451,454 km (0.112 R)
• M54: 14,899,798 km (0.068 R)
• M55: 15,032,492 km (0.043 R)
• M56: 15,999,642 km (0.069 R)
• M57: 16,135,626 km (0.107 R)
• M58: 16,765,882 km (0.078 R)
• M59: 17,432,191 km (0.118 R)
• M60: 17,544,090 km (0.095 R)
• M61: 17,768,487 km (0.09 R)
• M62: 17,909,408 km (0.061 R)
• M63: 18,362,391 km (0.094 R)
• M64: 18,790,689 km (0.086 R)
• M65: 18,934,154 km (0.055 R)
• M66: 19,077,917 km (0.086 R)
• M67: 19,193,257 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.9

Radius: 13.8

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.09 AU - 6.91 AU

Year: 5658 Days

Day: 7.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 104,674,059 km

• M1: 224,247 km (0.042 R)
• M2: 420,370 km (0.102 R)
• M3: 628,610 km (0.084 R)
• M4: 1,241,812 km (0.091 R)
• M5: 1,351,318 km (0.111 R)
• M6: 1,516,623 km (0.085 R)
• M7: 1,800,410 km (0.068 R)
• M8: 2,137,604 km (0.093 R)
• M9: 2,457,444 km (0.091 R)
• M10: 2,584,602 km (0.094 R)
• M11: 2,766,513 km (0.1 R)
• M12: 2,993,304 km (0.066 R)
• M13: 3,337,977 km (0.087 R)
• M14: 3,508,070 km (0.069 R)
• M15: 3,594,238 km (0.058 R)
• M16: 3,724,837 km (0.088 R)
• M17: 4,005,932 km (0.085 R)
• M18: 4,096,139 km (0.092 R)
• M19: 4,202,204 km (0.093 R)
• M20: 4,370,951 km (0.095 R)
• M21: 4,620,330 km (0.085 R)
• M22: 4,938,824 km (0.101 R)
• M23: 5,463,314 km (0.096 R)
• M24: 5,766,250 km (0.096 R)
• M25: 5,954,294 km (0.055 R)
• M26: 6,092,224 km (0.08 R)
• M27: 6,619,107 km (0.099 R)
• M28: 7,160,652 km (0.061 R)
• M29: 7,660,458 km (0.089 R)
• M30: 7,905,200 km (0.104 R)
• M31: 8,831,062 km (0.041 R)
• M32: 9,067,875 km (0.105 R)
• M33: 9,852,366 km (0.109 R)
• M34: 10,098,155 km (0.095 R)
• M35: 10,283,806 km (0.12 R)
• M36: 10,974,201 km (0.112 R)
• M37: 11,229,115 km (0.087 R)
• M38: 11,464,433 km (0.028 R)
• M39: 11,788,013 km (0.116 R)
• M40: 11,961,846 km (0.043 R)
• M41: 12,070,903 km (0.107 R)
• M42: 12,158,417 km (0.083 R)
• M43: 12,466,290 km (0.11 R)
• M44: 12,576,843 km (0.047 R)
• M45: 13,000,205 km (0.09 R)
• M46: 13,202,311 km (0.111 R)
• M47: 13,314,958 km (0.068 R)
• M48: 13,746,399 km (0.051 R)
• M49: 13,883,580 km (0.09 R)
• M50: 14,113,362 km (0.049 R)
• M51: 15,827,904 km (0.11 R)
• M52: 16,116,179 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.8

Radius: 10.8

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.3 AU - 9.98 AU

Year: 8941 Days

Day: 11.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 104,674,059 km

• M1: 178,021 km (0.07 R)
• M2: 248,931 km (0.093 R)
• M3: 328,367 km (0.05 R)
• M4: 420,819 km (0.028 R)
• M5: 653,144 km (0.068 R)
• M6: 777,460 km (0.114 R)
• M7: 1,435,840 km (0.065 R)
• M8: 1,796,371 km (0.063 R)
• M9: 2,256,684 km (0.045 R)
• M10: 2,451,012 km (0.062 R)
• M11: 2,600,460 km (0.057 R)
• M12: 2,727,319 km (0.109 R)
• M13: 2,804,511 km (0.115 R)
• M14: 2,908,482 km (0.074 R)
• M15: 3,013,799 km (0.107 R)
• M16: 3,448,081 km (0.103 R)
• M17: 3,786,771 km (0.075 R)
• M18: 3,902,111 km (0.108 R)
• M19: 4,077,440 km (0.084 R)
• M20: 4,375,289 km (0.108 R)
• M21: 4,557,499 km (0.111 R)
• M22: 4,711,136 km (0.11 R)
• M23: 4,929,399 km (0.075 R)
• M24: 5,023,945 km (0.102 R)
• M25: 6,205,020 km (0.101 R)
• M26: 6,967,670 km (0.044 R)
• M27: 7,650,136 km (0.118 R)
• M28: 8,391,543 km (0.112 R)
• M29: 8,847,368 km (0.112 R)
• M30: 9,389,510 km (0.075 R)
• M31: 9,585,633 km (0.07 R)
• M32: 9,664,471 km (0.096 R)
• M33: 11,412,074 km (0.027 R)
• M34: 12,818,144 km (0.099 R)
• M35: 12,905,210 km (0.104 R)
• M36: 13,167,305 km (0.043 R)
• M37: 13,874,903 km (0.068 R)
• M38: 14,008,943 km (0.116 R)
• M39: 14,233,340 km (0.114 R)
• M40: 16,541,934 km (0.099 R)
• M41: 17,208,991 km (0.119 R)
• M42: 18,323,944 km (0.064 R)
• M43: 19,262,521 km (0.109 R)
• M44: 19,612,281 km (0.103 R)
• M45: 20,014,550 km (0.098 R)
• M46: 20,572,101 km (0.117 R)
• M47: 21,289,273 km (0.116 R)
• M48: 21,547,329 km (0.086 R)
• M49: 22,171,003 km (0.114 R)
• M50: 22,485,009 km (0.118 R)
• M51: 22,590,026 km (0.117 R)
• M52: 22,800,660 km (0.111 R)
• M53: 24,023,772 km (0.12 R)
• M54: 24,292,450 km (0.092 R)
• M55: 25,431,937 km (0.114 R)
• M56: 25,980,662 km (0.101 R)
• M57: 26,644,278 km (0.045 R)
• M58: 27,762,822 km (0.039 R)
• M59: 28,725,484 km (0.103 R)
• M60: 29,411,689 km (0.096 R)
• M61: 30,800,257 km (0.106 R)
• M62: 31,620,053 km (0.105 R)
• M63: 31,914,611 km (0.083 R)
• M64: 33,640,821 km (0.093 R)
• M65: 33,760,948 km (0.088 R)
• M66: 34,001,651 km (0.088 R)
• M67: 34,727,500 km (0.086 R)
• M68: 34,848,824 km (0.116 R)
• M69: 35,336,064 km (0.097 R)
• M70: 35,580,507 km (0.083 R)
• M71: 35,764,213 km (0.109 R)
• M72: 36,378,911 km (0.065 R)
• M73: 36,749,465 km (0.107 R)
• M74: 37,059,133 km (0.113 R)
• M75: 37,307,465 km (0.097 R)
• M76: 37,743,393 km (0.099 R)
• M77: 39,251,041 km (0.11 R)
• M78: 39,504,160 km (0.114 R)
• M79: 39,757,878 km (0.067 R)
• M80: 41,098,873 km (0.098 R)
• M81: 42,260,052 km (0.088 R)
• M82: 42,909,756 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.9

Radius: 5.9

Gravity: 23.24 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 17.34 AU - 18.9 AU

Year: 29697 Days

Day: 22.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 104,674,059 km

• M1: 325,974 km (0.109 R)
• M2: 616,942 km (0.081 R)
• M3: 729,140 km (0.114 R)
• M4: 973,733 km (0.057 R)
• M5: 1,386,024 km (0.082 R)
• M6: 1,727,407 km (0.075 R)
• M7: 1,928,167 km (0.117 R)
• M8: 2,221,828 km (0.108 R)
• M9: 2,484,671 km (0.071 R)
• M10: 2,574,579 km (0.084 R)
• M11: 2,803,913 km (0.095 R)
• M12: 2,897,561 km (0.099 R)
• M13: 3,889,545 km (0.064 R)
• M14: 4,152,687 km (0.041 R)
• M15: 4,530,721 km (0.119 R)
• M16: 4,640,825 km (0.103 R)
• M17: 5,729,748 km (0.071 R)
• M18: 6,333,375 km (0.117 R)
• M19: 6,580,362 km (0.038 R)
• M20: 7,600,021 km (0.117 R)
• M21: 9,996,130 km (0.109 R)
• M22: 10,067,638 km (0.116 R)
• M23: 10,574,026 km (0.035 R)
• M24: 10,867,089 km (0.117 R)
• M25: 11,237,044 km (0.108 R)
• M26: 11,461,142 km (0.112 R)
• M27: 11,989,521 km (0.053 R)
• M28: 13,701,370 km (0.115 R)
• M29: 15,821,022 km (0.088 R)
• M30: 16,662,959 km (0.094 R)
• M31: 16,833,052 km (0.099 R)
• M32: 18,127,522 km (0.109 R)
• M33: 18,566,143 km (0.109 R)
• M34: 19,364,248 km (0.069 R)
• M35: 19,543,167 km (0.075 R)
• M36: 19,812,592 km (0.103 R)
• M37: 20,902,263 km (0.097 R)
• M38: 21,177,673 km (0.069 R)
• M39: 22,011,382 km (0.101 R)
• M40: 22,855,712 km (0.073 R)
• M41: 23,615,071 km (0.114 R)
• M42: 23,902,000 km (0.094 R)
• M43: 24,189,976 km (0.033 R)
• M44: 25,158,472 km (0.072 R)
• M45: 25,451,535 km (0.053 R)
• M46: 25,549,372 km (0.06 R)
• M47: 26,040,950 km (0.111 R)
• M48: 26,833,669 km (0.115 R)
• M49: 27,033,233 km (0.06 R)
• M50: 28,850,398 km (0.054 R)
• M51: 30,498,368 km (0.089 R)
• M52: 31,754,392 km (0.065 R)
• M53: 31,965,325 km (0.08 R)
• M54: 32,813,994 km (0.063 R)
• M55: 35,076,362 km (0.071 R)
• M56: 36,502,030 km (0.112 R)
• M57: 36,944,391 km (0.058 R)
• M58: 37,611,448 km (0.076 R)
• M59: 39,409,465 km (0.064 R)
• M60: 42,274,413 km (0.081 R)
• M61: 43,088,675 km (0.114 R)
• M62: 44,968,821 km (0.084 R)
• M63: 46,396,583 km (0.107 R)
• M64: 46,875,745 km (0.079 R)
• M65: 50,275,805 km (0.049 R)
• M66: 51,138,237 km (0.066 R)
• M67: 53,002,526 km (0.09 R)
• M68: 54,636,284 km (0.11 R)
• M69: 55,142,224 km (0.108 R)
• M70: 55,776,818 km (0.09 R)
• M71: 58,598,084 km (0.116 R)
• M72: 59,895,696 km (0.114 R)
• M73: 60,548,093 km (0.074 R)
• M74: 63,181,015 km (0.097 R)
• M75: 63,313,559 km (0.036 R)
• M76: 63,712,088 km (0.097 R)
• M77: 64,111,364 km (0.115 R)
• M78: 64,244,656 km (0.087 R)
• M79: 66,929,339 km (0.098 R)
• M80: 70,611,541 km (0.039 R)
• M81: 70,886,951 km (0.118 R)
• M82: 71,024,731 km (0.11 R)
• M83: 73,660,047 km (0.048 R)
• M84: 74,218,944 km (0.107 R)
• M85: 78,455,257 km (0.117 R)
• M86: 83,059,580 km (0.077 R)
• M87: 83,932,633 km (0.047 R)
• M88: 84,224,200 km (0.058 R)
• M89: 88,343,078 km (0.095 R)
• M90: 88,639,730 km (0.086 R)
• M91: 92,677,676 km (0.112 R)
• M92: 93,129,910 km (0.05 R)
• M93: 96,316,794 km (0.11 R)
• M94: 96,469,533 km (0.079 R)
• M95: 96,622,273 km (0.096 R)
• M96: 103,108,986 km (0.093 R)
• M97: 104,517,151 km (0.092 R)
• M98: 104,674,079 km (0.04 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 12,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit