🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.78 AU - 1.18 AU

Year: 353 Days

Day: 16.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 66,373,314 km

• M1: 540,198 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.06 AU - 1.3 AU

Year: 466 Days

Day: 18.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.44 AU - 2.28 AU

Year: 922 Days

Day: 33 Hours

Environment

Temp: -50 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.01 AU - 2.43 AU

Year: 1202 Days

Day: 40.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,373,314 km

• M1: 929,601 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.07 AU - 2.97 AU

Year: 1454 Days

Day: 13.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,373,314 km

• M1: 22,140 km (0.048 R)
• M2: 148,401 km (0.049 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.82 AU - 5.08 AU

Year: 3412 Days

Day: 27.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,373,314 km

• M1: 731,683 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.6

Radius: 11.3

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.82 AU - 6.32 AU

Year: 4149 Days

Day: 7.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 66,373,314 km

• M1: 189,690 km (0.107 R)
• M2: 273,315 km (0.11 R)
• M3: 365,019 km (0.086 R)
• M4: 489,035 km (0.108 R)
• M5: 797,057 km (0.091 R)
• M6: 967,898 km (0.113 R)
• M7: 1,113,756 km (0.082 R)
• M8: 1,267,244 km (0.047 R)
• M9: 1,387,071 km (0.051 R)
• M10: 1,511,088 km (0.066 R)
• M11: 1,581,549 km (0.054 R)
• M12: 1,920,687 km (0.066 R)
• M13: 2,075,371 km (0.093 R)
• M14: 2,250,550 km (0.032 R)
• M15: 2,615,569 km (0.068 R)
• M16: 2,840,265 km (0.031 R)
• M17: 2,963,983 km (0.099 R)
• M18: 3,345,756 km (0.08 R)
• M19: 3,514,204 km (0.103 R)
• M20: 3,685,643 km (0.115 R)
• M21: 3,938,014 km (0.108 R)
• M22: 4,439,616 km (0.113 R)
• M23: 4,666,706 km (0.067 R)
• M24: 4,897,685 km (0.076 R)
• M25: 4,982,656 km (0.119 R)
• M26: 5,154,095 km (0.036 R)
• M27: 5,283,946 km (0.085 R)
• M28: 5,814,121 km (0.095 R)
• M29: 6,500,925 km (0.07 R)
• M30: 6,806,703 km (0.097 R)
• M31: 6,901,698 km (0.089 R)
• M32: 7,068,948 km (0.042 R)
• M33: 7,851,046 km (0.09 R)
• M34: 8,076,041 km (0.075 R)
• M35: 9,364,079 km (0.105 R)
• M36: 9,816,612 km (0.064 R)
• M37: 10,194,646 km (0.037 R)
• M38: 10,770,598 km (0.099 R)
• M39: 10,881,600 km (0.064 R)
• M40: 11,244,674 km (0.09 R)
• M41: 11,640,210 km (0.113 R)
• M42: 11,896,920 km (0.11 R)
• M43: 12,416,025 km (0.052 R)
• M44: 12,532,412 km (0.093 R)
• M45: 12,678,270 km (0.077 R)
• M46: 13,178,824 km (0.119 R)
• M47: 13,565,984 km (0.093 R)
• M48: 13,926,515 km (0.115 R)
• M49: 14,168,863 km (0.093 R)
• M50: 14,412,408 km (0.117 R)
• M51: 15,369,536 km (0.099 R)
• M52: 15,525,865 km (0.05 R)
• M53: 15,745,475 km (0.072 R)
• M54: 15,997,847 km (0.108 R)
• M55: 16,251,565 km (0.114 R)
• M56: 16,634,685 km (0.105 R)
• M57: 16,763,040 km (0.11 R)
• M58: 16,956,171 km (0.108 R)
• M59: 17,053,110 km (0.08 R)
• M60: 17,344,676 km (0.11 R)
• M61: 17,540,051 km (0.115 R)
• M62: 19,907,138 km (0.026 R)
• M63: 21,738,515 km (0.107 R)
• M64: 21,949,149 km (0.105 R)
• M65: 22,301,901 km (0.074 R)
• M66: 22,905,828 km (0.076 R)
• M67: 23,335,323 km (0.067 R)
• M68: 24,384,303 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.8

Radius: 13

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.98 AU - 13.44 AU

Year: 13641 Days

Day: 14.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,373,314 km

• M1: 241,601 km (0.048 R)
• M2: 764,894 km (0.09 R)
• M3: 1,337,106 km (0.087 R)
• M4: 1,642,734 km (0.119 R)
• M5: 1,842,298 km (0.065 R)
• M6: 1,971,251 km (0.025 R)
• M7: 2,321,011 km (0.094 R)
• M8: 2,838,021 km (0.036 R)
• M9: 3,048,805 km (0.093 R)
• M10: 3,140,807 km (0.113 R)
• M11: 3,327,655 km (0.117 R)
• M12: 3,843,917 km (0.115 R)
• M13: 3,976,910 km (0.062 R)
• M14: 4,077,739 km (0.065 R)
• M15: 4,247,832 km (0.115 R)
• M16: 4,630,204 km (0.063 R)
• M17: 4,879,434 km (0.105 R)
• M18: 4,987,593 km (0.108 R)
• M19: 5,391,058 km (0.117 R)
• M20: 6,074,422 km (0.074 R)
• M21: 7,109,340 km (0.11 R)
• M22: 7,522,080 km (0.105 R)
• M23: 7,689,331 km (0.115 R)
• M24: 8,155,777 km (0.102 R)
• M25: 8,241,646 km (0.032 R)
• M26: 8,370,898 km (0.104 R)
• M27: 8,544,282 km (0.097 R)
• M28: 9,384,424 km (0.095 R)
• M29: 9,655,196 km (0.072 R)
• M30: 9,882,884 km (0.118 R)
• M31: 10,158,443 km (0.056 R)
• M32: 11,238,091 km (0.099 R)
• M33: 13,454,683 km (0.075 R)
• M34: 14,119,645 km (0.079 R)
• M35: 14,482,121 km (0.082 R)
• M36: 14,638,451 km (0.093 R)
• M37: 14,743,020 km (0.112 R)
• M38: 15,534,841 km (0.061 R)
• M39: 15,641,505 km (0.103 R)
• M40: 15,748,467 km (0.089 R)
• M41: 16,232,416 km (0.113 R)
• M42: 16,995,066 km (0.111 R)
• M43: 17,992,585 km (0.093 R)
• M44: 18,160,733 km (0.049 R)
• M45: 20,335,287 km (0.116 R)
• M46: 20,862,321 km (0.067 R)
• M47: 21,810,322 km (0.109 R)
• M48: 22,470,348 km (0.111 R)
• M49: 24,056,086 km (0.03 R)
• M50: 25,112,546 km (0.11 R)
• M51: 26,693,346 km (0.046 R)
• M52: 26,821,253 km (0.112 R)
• M53: 28,176,161 km (0.103 R)
• M54: 28,501,985 km (0.096 R)
• M55: 28,960,353 km (0.099 R)
• M56: 30,017,112 km (0.073 R)
• M57: 31,896,660 km (0.051 R)
• M58: 32,304,463 km (0.105 R)
• M59: 32,713,913 km (0.043 R)
• M60: 33,331,303 km (0.101 R)
• M61: 34,647,316 km (0.116 R)
• M62: 36,121,752 km (0.085 R)
• M63: 37,473,219 km (0.04 R)
• M64: 39,640,743 km (0.111 R)
• M65: 40,079,214 km (0.097 R)
• M66: 40,887,043 km (0.109 R)
• M67: 41,034,546 km (0.102 R)
• M68: 41,774,457 km (0.082 R)
• M69: 42,369,707 km (0.045 R)
• M70: 43,719,080 km (0.09 R)
• M71: 44,323,306 km (0.107 R)
• M72: 45,234,955 km (0.109 R)
• M73: 45,616,580 km (0.099 R)
• M74: 47,385,874 km (0.076 R)
• M75: 47,618,349 km (0.07 R)
• M76: 49,806,068 km (0.099 R)
• M77: 50,200,109 km (0.113 R)
• M78: 51,070,768 km (0.074 R)
• M79: 51,388,664 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.3

Radius: 4.1

Gravity: 32.14 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 14.95 AU - 21.29 AU

Year: 28033 Days

Day: 15.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,373,314 km

• M1: 378,183 km (0.086 R)
• M2: 463,305 km (0.101 R)
• M3: 728,691 km (0.1 R)
• M4: 891,005 km (0.07 R)
• M5: 1,124,677 km (0.071 R)
• M6: 1,894,657 km (0.112 R)
• M7: 2,546,754 km (0.049 R)
• M8: 3,002,429 km (0.045 R)
• M9: 3,349,347 km (0.099 R)
• M10: 3,663,353 km (0.112 R)
• M11: 4,223,297 km (0.117 R)
• M12: 4,562,137 km (0.107 R)
• M13: 4,611,354 km (0.075 R)
• M14: 4,710,089 km (0.053 R)
• M15: 7,109,938 km (0.112 R)
• M16: 9,193,388 km (0.115 R)
• M17: 10,139,893 km (0.101 R)
• M18: 10,268,398 km (0.041 R)
• M19: 11,516,044 km (0.073 R)
• M20: 11,650,084 km (0.086 R)
• M21: 12,328,361 km (0.072 R)
• M22: 12,741,400 km (0.116 R)
• M23: 13,580,943 km (0.026 R)
• M24: 13,793,672 km (0.085 R)
• M25: 14,582,950 km (0.111 R)
• M26: 14,873,619 km (0.086 R)
• M27: 16,732,821 km (0.119 R)
• M28: 17,037,103 km (0.102 R)
• M29: 17,419,924 km (0.047 R)
• M30: 17,728,245 km (0.061 R)
• M31: 17,805,587 km (0.117 R)
• M32: 18,038,362 km (0.089 R)
• M33: 19,137,906 km (0.074 R)
• M34: 19,217,193 km (0.07 R)
• M35: 20,178,060 km (0.104 R)
• M36: 20,583,021 km (0.083 R)
• M37: 20,908,995 km (0.074 R)
• M38: 21,565,879 km (0.036 R)
• M39: 21,814,062 km (0.114 R)
• M40: 23,322,308 km (0.063 R)
• M41: 23,406,980 km (0.12 R)
• M42: 24,690,979 km (0.04 R)
• M43: 25,472,179 km (0.093 R)
• M44: 26,614,957 km (0.044 R)
• M45: 27,505,364 km (0.095 R)
• M46: 27,594,973 km (0.082 R)
• M47: 27,774,341 km (0.107 R)
• M48: 28,496,001 km (0.088 R)
• M49: 29,223,794 km (0.036 R)
• M50: 30,511,982 km (0.107 R)
• M51: 30,976,633 km (0.075 R)
• M52: 32,289,803 km (0.106 R)
• M53: 33,143,558 km (0.114 R)
• M54: 33,429,888 km (0.098 R)
• M55: 36,238,738 km (0.106 R)
• M56: 36,829,350 km (0.109 R)
• M57: 37,423,104 km (0.114 R)
• M58: 39,323,895 km (0.072 R)
• M59: 39,525,852 km (0.028 R)
• M60: 39,930,813 km (0.093 R)
• M61: 42,181,962 km (0.057 R)
• M62: 43,844,892 km (0.106 R)
• M63: 44,474,101 km (0.062 R)
• M64: 45,741,195 km (0.089 R)
• M65: 46,592,556 km (0.117 R)
• M66: 48,527,156 km (0.079 R)
• M67: 49,504,329 km (0.085 R)
• M68: 51,477,824 km (0.087 R)
• M69: 51,588,227 km (0.087 R)
• M70: 52,141,440 km (0.1 R)
• M71: 52,696,598 km (0.064 R)
• M72: 53,365,300 km (0.071 R)
• M73: 53,812,748 km (0.118 R)
• M74: 54,598,585 km (0.057 R)
• M75: 54,936,676 km (0.072 R)
• M76: 55,162,420 km (0.108 R)
• M77: 55,275,366 km (0.103 R)
• M78: 57,894,825 km (0.034 R)
• M79: 58,239,498 km (0.075 R)
• M80: 59,277,558 km (0.047 R)
• M81: 60,089,126 km (0.077 R)
• M82: 63,964,310 km (0.087 R)
• M83: 64,915,902 km (0.115 R)
• M84: 65,752,303 km (0.106 R)
• M85: 66,472,168 km (0.094 R)
• M86: 73,190,609 km (0.062 R)
• M87: 73,314,775 km (0.034 R)
• M88: 74,185,734 km (0.067 R)
• M89: 74,310,498 km (0.114 R)
• M90: 76,819,105 km (0.079 R)
• M91: 77,577,117 km (0.088 R)
• M92: 78,591,541 km (0.083 R)
• M93: 80,633,701 km (0.054 R)
• M94: 83,599,778 km (0.111 R)
• M95: 86,601,310 km (0.114 R)
• M96: 87,785,527 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.6

Radius: 6.3

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 18.2 AU - 19.56 AU

Year: 29815 Days

Day: 16.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,373,314 km

• M1: 144,661 km (0.111 R)
• M2: 280,047 km (0.076 R)
• M3: 340,335 km (0.108 R)
• M4: 711,188 km (0.092 R)
• M5: 1,279,959 km (0.081 R)
• M6: 1,494,782 km (0.074 R)
• M7: 1,692,401 km (0.095 R)
• M8: 2,143,438 km (0.117 R)
• M9: 3,663,353 km (0.061 R)
• M10: 3,814,746 km (0.112 R)
• M11: 3,891,340 km (0.093 R)
• M12: 4,241,848 km (0.057 R)
• M13: 4,807,328 km (0.114 R)
• M14: 5,225,753 km (0.103 R)
• M15: 5,525,547 km (0.073 R)
• M16: 5,919,289 km (0.11 R)
• M17: 6,052,431 km (0.052 R)
• M18: 7,873,037 km (0.032 R)
• M19: 7,921,806 km (0.103 R)
• M20: 8,019,643 km (0.105 R)
• M21: 8,464,846 km (0.047 R)
• M22: 8,766,136 km (0.117 R)
• M23: 9,534,770 km (0.077 R)
• M24: 9,795,669 km (0.072 R)
• M25: 10,917,353 km (0.118 R)
• M26: 11,245,122 km (0.103 R)
• M27: 11,576,332 km (0.078 R)
• M28: 12,191,628 km (0.101 R)
• M29: 12,760,399 km (0.08 R)
• M30: 12,817,695 km (0.047 R)
• M31: 13,221,460 km (0.098 R)
• M32: 13,570,920 km (0.102 R)
• M33: 14,457,737 km (0.093 R)
• M34: 15,059,419 km (0.117 R)
• M35: 16,536,249 km (0.12 R)
• M36: 17,228,588 km (0.083 R)
• M37: 17,610,213 km (0.102 R)
• M38: 17,930,202 km (0.069 R)
• M39: 19,098,562 km (0.061 R)
• M40: 19,559,473 km (0.099 R)
• M41: 20,425,196 km (0.076 R)
• M42: 20,761,492 km (0.083 R)
• M43: 20,828,960 km (0.119 R)
• M44: 21,303,485 km (0.085 R)
• M45: 21,371,552 km (0.08 R)
• M46: 23,096,565 km (0.057 R)
• M47: 24,152,875 km (0.1 R)
• M48: 24,937,516 km (0.074 R)
• M49: 25,513,318 km (0.046 R)
• M50: 26,020,754 km (0.098 R)
• M51: 26,166,463 km (0.098 R)
• M52: 30,198,873 km (0.109 R)
• M53: 30,966,460 km (0.118 R)
• M54: 32,678,009 km (0.077 R)
• M55: 34,100,984 km (0.049 R)
• M56: 34,340,042 km (0.04 R)
• M57: 34,499,812 km (0.11 R)
• M58: 34,659,732 km (0.1 R)
• M59: 34,980,470 km (0.092 R)
• M60: 35,382,739 km (0.116 R)
• M61: 35,705,571 km (0.095 R)
• M62: 38,158,378 km (0.08 R)
• M63: 38,241,105 km (0.077 R)
• M64: 38,406,710 km (0.045 R)
• M65: 39,238,026 km (0.109 R)
• M66: 39,991,400 km (0.109 R)
• M67: 40,665,040 km (0.084 R)
• M68: 41,087,953 km (0.099 R)
• M69: 42,536,808 km (0.046 R)
• M70: 42,966,004 km (0.104 R)
• M71: 43,483,164 km (0.102 R)
• M72: 44,262,569 km (0.071 R)
• M73: 44,523,468 km (0.056 R)
• M74: 45,309,006 km (0.071 R)
• M75: 46,451,784 km (0.081 R)
• M76: 47,248,543 km (0.057 R)
• M77: 47,782,308 km (0.039 R)
• M78: 48,945,431 km (0.04 R)
• M79: 49,575,538 km (0.1 R)
• M80: 50,843,828 km (0.059 R)
• M81: 52,122,890 km (0.116 R)
• M82: 53,504,875 km (0.07 R)
• M83: 54,153,980 km (0.1 R)
• M84: 54,339,931 km (0.116 R)
• M85: 54,805,778 km (0.111 R)
• M86: 56,022,907 km (0.055 R)
• M87: 56,399,145 km (0.079 R)
• M88: 58,483,792 km (0.052 R)
• M89: 59,727,548 km (0.102 R)
• M90: 60,304,398 km (0.047 R)
• M91: 61,851,988 km (0.1 R)
• M92: 63,706,552 km (0.096 R)
• M93: 64,001,111 km (0.106 R)
• M94: 64,099,396 km (0.116 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 14,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit