🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.42 AU - 0.66 AU

Year: 146 Days

Day: 35.6 Hours

Environment

Temp: 244 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.65 AU - 0.79 AU

Year: 224 Days

Day: 43.1 Hours

Environment

Temp: 188 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.96 AU - 2.06 AU

Year: 1046 Days

Day: 43.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,645,706 km

• M1: 514,766 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.12 AU - 3.04 AU

Year: 1521 Days

Day: 39.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.7

Radius: 11.8

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.42 AU - 6 AU

Year: 5009 Days

Day: 11.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,645,706 km

• M1: 154,834 km (0.1 R)
• M2: 357,988 km (0.06 R)
• M3: 434,432 km (0.077 R)
• M4: 656,884 km (0.111 R)
• M5: 769,980 km (0.054 R)
• M6: 1,032,225 km (0.074 R)
• M7: 1,182,122 km (0.117 R)
• M8: 1,275,771 km (0.042 R)
• M9: 1,521,410 km (0.093 R)
• M10: 1,782,608 km (0.062 R)
• M11: 1,872,965 km (0.09 R)
• M12: 2,039,617 km (0.088 R)
• M13: 2,230,654 km (0.115 R)
• M14: 2,447,870 km (0.086 R)
• M15: 2,839,517 km (0.038 R)
• M16: 3,162,798 km (0.103 R)
• M17: 3,430,130 km (0.104 R)
• M18: 3,774,803 km (0.089 R)
• M19: 4,672,540 km (0.071 R)
• M20: 5,054,912 km (0.079 R)
• M21: 5,527,043 km (0.048 R)
• M22: 5,687,711 km (0.063 R)
• M23: 5,849,875 km (0.107 R)
• M24: 6,317,668 km (0.103 R)
• M25: 6,457,691 km (0.117 R)
• M26: 6,712,157 km (0.069 R)
• M27: 7,231,112 km (0.033 R)
• M28: 7,703,243 km (0.102 R)
• M29: 7,792,852 km (0.047 R)
• M30: 8,003,486 km (0.084 R)
• M31: 8,215,915 km (0.037 R)
• M32: 8,368,954 km (0.095 R)
• M33: 8,553,707 km (0.093 R)
• M34: 8,708,690 km (0.11 R)
• M35: 9,338,049 km (0.095 R)
• M36: 9,497,670 km (0.084 R)
• M37: 9,917,142 km (0.106 R)
• M38: 10,375,510 km (0.077 R)
• M39: 10,540,965 km (0.096 R)
• M40: 11,042,567 km (0.109 R)
• M41: 11,517,690 km (0.085 R)
• M42: 12,173,228 km (0.049 R)
• M43: 13,919,483 km (0.106 R)
• M44: 14,506,506 km (0.111 R)
• M45: 14,580,556 km (0.1 R)
• M46: 14,765,908 km (0.085 R)
• M47: 15,064,356 km (0.046 R)
• M48: 15,214,253 km (0.082 R)
• M49: 15,780,930 km (0.051 R)
• M50: 16,009,515 km (0.053 R)
• M51: 16,354,488 km (0.086 R)
• M52: 16,740,600 km (0.113 R)
• M53: 16,857,137 km (0.113 R)
• M54: 18,155,796 km (0.112 R)
• M55: 18,555,671 km (0.115 R)
• M56: 18,796,972 km (0.046 R)
• M57: 19,039,471 km (0.114 R)
• M58: 19,120,403 km (0.115 R)
• M59: 19,282,866 km (0.035 R)
• M60: 19,690,820 km (0.109 R)
• M61: 19,937,058 km (0.095 R)
• M62: 20,019,337 km (0.109 R)
• M63: 20,101,765 km (0.104 R)
• M64: 20,266,921 km (0.102 R)
• M65: 21,015,658 km (0.027 R)
• M66: 21,561,990 km (0.055 R)
• M67: 21,646,513 km (0.074 R)
• M68: 22,625,930 km (0.034 R)
• M69: 24,937,516 km (0.056 R)
• M70: 25,426,552 km (0.036 R)
• M71: 25,694,781 km (0.109 R)
• M72: 25,829,120 km (0.047 R)
• M73: 26,369,168 km (0.114 R)
• M74: 26,550,032 km (0.094 R)
• M75: 26,958,434 km (0.103 R)
• M76: 27,414,707 km (0.05 R)
• M77: 28,566,461 km (0.073 R)
• M78: 29,171,585 km (0.118 R)
• M79: 29,452,380 km (0.077 R)
• M80: 29,733,923 km (0.041 R)
• M81: 30,016,514 km (0.117 R)
• M82: 32,067,201 km (0.042 R)
• M83: 32,260,332 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.5

Radius: 8.3

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.43 AU - 8.53 AU

Year: 8275 Days

Day: 8.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 178.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,645,706 km

• M1: 110,104 km (0.116 R)
• M2: 249,529 km (0.095 R)
• M3: 377,884 km (0.091 R)
• M4: 490,382 km (0.09 R)
• M5: 913,744 km (0.085 R)
• M6: 1,312,273 km (0.104 R)
• M7: 1,409,960 km (0.085 R)
• M8: 2,115,015 km (0.086 R)
• M9: 2,347,939 km (0.04 R)
• M10: 2,589,240 km (0.096 R)
• M11: 2,813,188 km (0.051 R)
• M12: 2,966,077 km (0.097 R)
• M13: 3,095,629 km (0.099 R)
• M14: 3,577,483 km (0.118 R)
• M15: 4,169,143 km (0.091 R)
• M16: 4,491,078 km (0.086 R)
• M17: 4,580,388 km (0.075 R)
• M18: 5,988,552 km (0.1 R)
• M19: 6,054,076 km (0.084 R)
• M20: 6,485,816 km (0.12 R)
• M21: 6,996,244 km (0.119 R)
• M22: 7,204,035 km (0.118 R)
• M23: 7,519,687 km (0.045 R)
• M24: 8,019,493 km (0.057 R)
• M25: 8,310,012 km (0.041 R)
• M26: 8,419,817 km (0.052 R)
• M27: 8,678,023 km (0.118 R)
• M28: 9,736,577 km (0.094 R)
• M29: 9,929,858 km (0.092 R)
• M30: 10,398,997 km (0.106 R)
• M31: 10,517,329 km (0.108 R)
• M32: 10,835,374 km (0.06 R)
• M33: 11,726,079 km (0.104 R)
• M34: 11,849,348 km (0.087 R)
• M35: 13,447,951 km (0.085 R)
• M36: 13,620,138 km (0.055 R)
• M37: 13,706,456 km (0.038 R)
• M38: 13,923,223 km (0.047 R)
• M39: 15,292,044 km (0.073 R)
• M40: 15,788,110 km (0.084 R)
• M41: 16,289,413 km (0.097 R)
• M42: 16,564,972 km (0.105 R)
• M43: 16,842,177 km (0.088 R)
• M44: 17,027,828 km (0.118 R)
• M45: 17,307,576 km (0.058 R)
• M46: 17,635,794 km (0.066 R)
• M47: 17,730,040 km (0.066 R)
• M48: 18,060,951 km (0.106 R)
• M49: 18,250,940 km (0.085 R)
• M50: 18,346,234 km (0.11 R)
• M51: 18,633,013 km (0.033 R)
• M52: 19,162,739 km (0.087 R)
• M53: 20,138,267 km (0.117 R)
• M54: 20,335,287 km (0.118 R)
• M55: 20,582,573 km (0.109 R)
• M56: 20,681,756 km (0.096 R)
• M57: 22,137,643 km (0.113 R)
• M58: 22,493,985 km (0.103 R)
• M59: 22,749,647 km (0.055 R)
• M60: 24,042,472 km (0.119 R)
• M61: 25,041,038 km (0.118 R)
• M62: 25,199,911 km (0.079 R)
• M63: 25,412,340 km (0.067 R)
• M64: 25,732,031 km (0.06 R)
• M65: 25,838,843 km (0.112 R)
• M66: 25,999,362 km (0.108 R)
• M67: 27,732,752 km (0.09 R)
• M68: 28,281,926 km (0.082 R)
• M69: 28,834,840 km (0.104 R)
• M70: 29,001,492 km (0.102 R)
• M71: 29,056,993 km (0.094 R)
• M72: 29,112,643 km (0.052 R)
• M73: 29,335,544 km (0.116 R)
• M74: 29,614,843 km (0.067 R)
• M75: 29,726,892 km (0.065 R)
• M76: 30,741,166 km (0.045 R)
• M77: 31,881,550 km (0.11 R)
• M78: 32,803,671 km (0.073 R)
• M79: 32,977,654 km (0.104 R)
• M80: 33,209,979 km (0.079 R)
• M81: 33,501,097 km (0.119 R)
• M82: 35,265,903 km (0.087 R)
• M83: 36,399,107 km (0.107 R)
• M84: 36,579,223 km (0.1 R)
• M85: 36,639,211 km (0.096 R)
• M86: 39,499,672 km (0.112 R)
• M87: 39,746,359 km (0.076 R)
• M88: 40,303,462 km (0.117 R)
• M89: 41,112,636 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.8

Radius: 14.8

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 8.36 AU - 12.14 AU

Year: 12046 Days

Day: 10.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,645,706 km

• M1: 542,891 km (0.096 R)
• M2: 752,627 km (0.085 R)
• M3: 920,924 km (0.095 R)
• M4: 1,047,035 km (0.074 R)
• M5: 1,160,281 km (0.058 R)
• M6: 1,318,406 km (0.101 R)
• M7: 1,548,488 km (0.103 R)
• M8: 1,724,415 km (0.104 R)
• M9: 1,907,223 km (0.115 R)
• M10: 2,194,152 km (0.105 R)
• M11: 2,418,698 km (0.113 R)
• M12: 2,730,311 km (0.059 R)
• M13: 3,055,088 km (0.088 R)
• M14: 3,194,214 km (0.064 R)
• M15: 3,307,160 km (0.089 R)
• M16: 3,595,286 km (0.115 R)
• M17: 4,572,459 km (0.038 R)
• M18: 4,797,005 km (0.12 R)
• M19: 5,058,054 km (0.037 R)
• M20: 5,492,336 km (0.055 R)
• M21: 5,731,244 km (0.072 R)
• M22: 6,219,531 km (0.085 R)
• M23: 6,540,569 km (0.086 R)
• M24: 6,685,080 km (0.077 R)
• M25: 6,903,792 km (0.107 R)
• M26: 7,423,346 km (0.104 R)
• M27: 7,955,764 km (0.06 R)
• M28: 8,226,686 km (0.111 R)
• M29: 8,539,944 km (0.114 R)
• M30: 9,503,504 km (0.101 R)
• M31: 10,417,098 km (0.102 R)
• M32: 10,799,021 km (0.118 R)
• M33: 11,142,199 km (0.074 R)
• M34: 11,620,314 km (0.099 R)
• M35: 11,839,774 km (0.118 R)
• M36: 12,105,011 km (0.076 R)
• M37: 12,867,212 km (0.115 R)
• M38: 13,322,887 km (0.035 R)
• M39: 14,296,919 km (0.116 R)
• M40: 14,437,990 km (0.077 R)
• M41: 15,006,910 km (0.114 R)
• M42: 15,534,841 km (0.114 R)
• M43: 15,631,482 km (0.113 R)
• M44: 16,215,512 km (0.076 R)
• M45: 16,362,716 km (0.112 R)
• M46: 16,707,838 km (0.058 R)
• M47: 17,355,148 km (0.074 R)
• M48: 18,777,076 km (0.062 R)
• M49: 19,554,237 km (0.079 R)
• M50: 19,815,734 km (0.063 R)
• M51: 20,500,743 km (0.034 R)
• M52: 20,926,199 km (0.116 R)
• M53: 22,329,128 km (0.071 R)
• M54: 23,262,918 km (0.088 R)
• M55: 23,428,971 km (0.1 R)
• M56: 24,941,705 km (0.108 R)
• M57: 25,282,040 km (0.106 R)
• M58: 27,240,276 km (0.114 R)
• M59: 28,473,860 km (0.061 R)
• M60: 28,770,363 km (0.055 R)
• M61: 30,388,863 km (0.111 R)
• M62: 30,752,535 km (0.106 R)
• M63: 31,239,626 km (0.119 R)
• M64: 32,036,683 km (0.062 R)
• M65: 32,592,439 km (0.098 R)
• M66: 33,089,104 km (0.071 R)
• M67: 33,463,249 km (0.119 R)
• M68: 33,838,739 km (0.111 R)
• M69: 34,215,726 km (0.109 R)
• M70: 35,418,642 km (0.11 R)
• M71: 35,546,100 km (0.106 R)
• M72: 35,673,707 km (0.09 R)
• M73: 36,121,453 km (0.071 R)
• M74: 36,828,752 km (0.039 R)
• M75: 37,410,987 km (0.076 R)
• M76: 37,670,689 km (0.109 R)
• M77: 40,367,340 km (0.067 R)
• M78: 40,900,656 km (0.086 R)
• M79: 42,785,889 km (0.108 R)
• M80: 44,561,765 km (0.035 R)
• M81: 46,361,727 km (0.074 R)
• M82: 46,710,589 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.9

Radius: 7.4

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 16.6 AU - 20.24 AU

Year: 29021 Days

Day: 16.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,645,706 km

• M1: 193,580 km (0.075 R)
• M2: 413,189 km (0.084 R)
• M3: 724,802 km (0.065 R)
• M4: 1,334,563 km (0.037 R)
• M5: 1,416,393 km (0.095 R)
• M6: 2,593,129 km (0.11 R)
• M7: 3,121,659 km (0.099 R)
• M8: 3,268,265 km (0.08 R)
• M9: 3,644,653 km (0.064 R)
• M10: 3,995,310 km (0.109 R)
• M11: 4,561,987 km (0.119 R)
• M12: 5,327,330 km (0.059 R)
• M13: 5,635,651 km (0.113 R)
• M14: 5,995,135 km (0.101 R)
• M15: 6,177,794 km (0.059 R)
• M16: 6,408,474 km (0.086 R)
• M17: 7,069,846 km (0.051 R)
• M18: 7,802,277 km (0.063 R)
• M19: 8,051,657 km (0.052 R)
• M20: 9,128,163 km (0.074 R)
• M21: 9,391,006 km (0.042 R)
• M22: 9,870,617 km (0.066 R)
• M23: 10,249,100 km (0.116 R)
• M24: 10,412,760 km (0.052 R)
• M25: 10,632,369 km (0.039 R)
• M26: 10,908,976 km (0.11 R)
• M27: 11,639,313 km (0.109 R)
• M28: 12,443,401 km (0.03 R)
• M29: 12,559,788 km (0.043 R)
• M30: 12,911,044 km (0.114 R)
• M31: 12,969,836 km (0.069 R)
• M32: 13,146,960 km (0.091 R)
• M33: 13,503,452 km (0.078 R)
• M34: 13,803,096 km (0.099 R)
• M35: 14,592,225 km (0.106 R)
• M36: 14,714,895 km (0.044 R)
• M37: 15,023,217 km (0.092 R)
• M38: 15,458,397 km (0.093 R)
• M39: 15,960,746 km (0.103 R)
• M40: 16,150,586 km (0.053 R)
• M41: 16,468,631 km (0.058 R)
• M42: 17,240,107 km (0.071 R)
• M43: 17,305,033 km (0.061 R)
• M44: 17,630,408 km (0.062 R)
• M45: 17,826,531 km (0.117 R)
• M46: 17,957,728 km (0.076 R)
• M47: 19,624,697 km (0.1 R)
• M48: 19,692,465 km (0.073 R)
• M49: 19,963,985 km (0.031 R)
• M50: 22,251,636 km (0.041 R)
• M51: 23,894,520 km (0.063 R)
• M52: 25,649,901 km (0.114 R)
• M53: 26,169,754 km (0.102 R)
• M54: 26,618,099 km (0.102 R)
• M55: 27,068,987 km (0.104 R)
• M56: 27,219,781 km (0.112 R)
• M57: 27,978,243 km (0.089 R)
• M58: 29,206,142 km (0.107 R)
• M59: 31,080,753 km (0.076 R)
• M60: 31,317,865 km (0.037 R)
• M61: 31,555,427 km (0.104 R)
• M62: 33,074,444 km (0.09 R)
• M63: 33,478,208 km (0.065 R)
• M64: 34,046,082 km (0.026 R)
• M65: 34,617,246 km (0.105 R)
• M66: 35,027,145 km (0.068 R)
• M67: 35,934,456 km (0.091 R)
• M68: 37,184,196 km (0.084 R)
• M69: 38,025,385 km (0.111 R)
• M70: 38,194,281 km (0.039 R)
• M71: 38,702,764 km (0.096 R)
• M72: 40,413,566 km (0.067 R)
• M73: 42,061,536 km (0.115 R)
• M74: 43,377,997 km (0.093 R)
• M75: 44,085,745 km (0.076 R)
• M76: 44,886,392 km (0.072 R)
• M77: 45,333,241 km (0.068 R)
• M78: 45,602,069 km (0.1 R)
• M79: 47,680,881 km (0.111 R)
• M80: 48,777,583 km (0.117 R)
• M81: 51,089,169 km (0.034 R)
• M82: 51,742,762 km (0.081 R)
• M83: 52,305,100 km (0.03 R)
• M84: 52,963,929 km (0.06 R)
• M85: 53,720,147 km (0.09 R)
• M86: 56,587,489 km (0.053 R)
• M87: 56,683,980 km (0.093 R)
• M88: 57,070,241 km (0.114 R)
• M89: 59,308,375 km (0.07 R)
• M90: 60,388,920 km (0.077 R)
• M91: 68,132,256 km (0.111 R)
• M92: 68,337,504 km (0.05 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 11,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit