🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.52 AU - 0.56 AU

Year: 256 Days

Day: 23.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.1

Radius: 13.4

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.77 AU - 1.17 AU

Year: 617 Days

Day: 13.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 70,087,481 km

• M1: 166,802 km (0.11 R)
• M2: 288,125 km (0.084 R)
• M3: 403,166 km (0.066 R)
• M4: 510,129 km (0.041 R)
• M5: 610,659 km (0.034 R)
• M6: 715,377 km (0.07 R)
• M7: 840,142 km (0.091 R)
• M8: 1,028,485 km (0.112 R)
• M9: 1,307,785 km (0.103 R)
• M10: 1,507,947 km (0.117 R)
• M11: 1,628,672 km (0.054 R)
• M12: 1,862,643 km (0.113 R)
• M13: 1,980,975 km (0.111 R)
• M14: 2,319,665 km (0.098 R)
• M15: 2,473,451 km (0.1 R)
• M16: 2,610,932 km (0.058 R)
• M17: 2,710,713 km (0.088 R)
• M18: 2,818,573 km (0.039 R)
• M19: 2,969,219 km (0.032 R)
• M20: 3,165,042 km (0.08 R)
• M21: 3,293,248 km (0.066 R)
• M22: 3,540,234 km (0.059 R)
• M23: 3,853,791 km (0.067 R)
• M24: 3,952,675 km (0.097 R)
• M25: 4,106,611 km (0.084 R)
• M26: 4,420,467 km (0.108 R)
• M27: 4,508,132 km (0.111 R)
• M28: 4,717,868 km (0.056 R)
• M29: 4,864,923 km (0.105 R)
• M30: 5,005,246 km (0.09 R)
• M31: 5,391,806 km (0.107 R)
• M32: 5,545,743 km (0.086 R)
• M33: 5,640,438 km (0.114 R)
• M34: 5,875,456 km (0.026 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.6

Radius: 11.4

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.17 AU - 1.65 AU

Year: 1081 Days

Day: 13.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 70,087,481 km

• M1: 145,708 km (0.093 R)
• M2: 223,649 km (0.115 R)
• M3: 325,076 km (0.047 R)
• M4: 696,378 km (0.092 R)
• M5: 777,759 km (0.054 R)
• M6: 979,118 km (0.105 R)
• M7: 1,072,018 km (0.107 R)
• M8: 1,251,835 km (0.107 R)
• M9: 1,401,433 km (0.093 R)
• M10: 1,474,437 km (0.075 R)
• M11: 1,658,741 km (0.059 R)
• M12: 1,780,065 km (0.071 R)
• M13: 2,031,838 km (0.08 R)
• M14: 2,199,986 km (0.085 R)
• M15: 2,460,885 km (0.082 R)
• M16: 2,620,356 km (0.103 R)
• M17: 2,970,715 km (0.085 R)
• M18: 3,055,237 km (0.12 R)
• M19: 3,248,817 km (0.093 R)
• M20: 3,446,436 km (0.067 R)
• M21: 3,636,724 km (0.095 R)
• M22: 3,807,565 km (0.094 R)
• M23: 4,062,929 km (0.112 R)
• M24: 4,300,041 km (0.06 R)
• M25: 4,517,407 km (0.043 R)
• M26: 4,664,312 km (0.118 R)
• M27: 5,255,224 km (0.119 R)
• M28: 5,345,132 km (0.106 R)
• M29: 5,842,994 km (0.118 R)
• M30: 6,043,754 km (0.101 R)
• M31: 6,410,718 km (0.057 R)
• M32: 6,673,262 km (0.067 R)
• M33: 6,757,037 km (0.111 R)
• M34: 6,981,882 km (0.098 R)
• M35: 7,123,701 km (0.117 R)
• M36: 7,280,779 km (0.087 R)
• M37: 7,598,525 km (0.065 R)
• M38: 7,759,043 km (0.103 R)
• M39: 7,965,039 km (0.084 R)
• M40: 8,083,521 km (0.116 R)
• M41: 8,262,440 km (0.118 R)
• M42: 8,337,389 km (0.042 R)
• M43: 8,518,103 km (0.081 R)
• M44: 8,593,949 km (0.113 R)
• M45: 9,114,699 km (0.109 R)
• M46: 9,285,390 km (0.043 R)
• M47: 9,425,863 km (0.088 R)
• M48: 9,504,252 km (0.074 R)
• M49: 9,582,791 km (0.091 R)
• M50: 9,661,629 km (0.114 R)
• M51: 9,772,331 km (0.111 R)
• M52: 10,122,839 km (0.069 R)
• M53: 10,348,134 km (0.091 R)
• M54: 10,721,829 km (0.067 R)
• M55: 10,819,965 km (0.076 R)
• M56: 10,984,373 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.3

Radius: 13.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.3 AU - 1.74 AU

Year: 1210 Days

Day: 10 Hours

Environment

Temp: -182 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 70,087,481 km

• M1: 195,375 km (0.108 R)
• M2: 302,188 km (0.116 R)
• M3: 395,686 km (0.101 R)
• M4: 484,847 km (0.117 R)
• M5: 594,203 km (0.098 R)
• M6: 684,560 km (0.083 R)
• M7: 830,717 km (0.099 R)
• M8: 941,270 km (0.116 R)
• M9: 1,245,402 km (0.116 R)
• M10: 1,366,876 km (0.094 R)
• M11: 1,622,539 km (0.043 R)
• M12: 1,807,591 km (0.115 R)
• M13: 2,044,554 km (0.061 R)
• M14: 2,180,838 km (0.073 R)
• M15: 2,348,537 km (0.095 R)
• M16: 2,462,680 km (0.097 R)
• M17: 2,627,836 km (0.088 R)
• M18: 3,020,830 km (0.104 R)
• M19: 3,198,103 km (0.048 R)
• M20: 3,314,640 km (0.072 R)
• M21: 3,443,593 km (0.094 R)
• M22: 3,530,360 km (0.099 R)
• M23: 3,762,087 km (0.1 R)
• M24: 4,113,193 km (0.103 R)
• M25: 4,298,695 km (0.101 R)
• M26: 4,392,493 km (0.083 R)
• M27: 4,920,723 km (0.106 R)
• M28: 5,006,592 km (0.071 R)
• M29: 5,545,593 km (0.105 R)
• M30: 5,750,991 km (0.091 R)
• M31: 5,998,127 km (0.107 R)
• M32: 6,182,581 km (0.11 R)
• M33: 6,422,386 km (0.093 R)
• M34: 6,829,143 km (0.109 R)
• M35: 6,939,097 km (0.119 R)
• M36: 7,328,351 km (0.093 R)
• M37: 7,426,786 km (0.083 R)
• M38: 7,596,580 km (0.065 R)
• M39: 7,696,212 km (0.094 R)
• M40: 7,911,334 km (0.073 R)
• M41: 8,026,823 km (0.099 R)
• M42: 8,303,430 km (0.107 R)
• M43: 8,612,948 km (0.081 R)
• M44: 8,746,688 km (0.086 R)
• M45: 9,061,592 km (0.036 R)
• M46: 9,502,606 km (0.113 R)
• M47: 9,671,802 km (0.09 R)
• M48: 9,810,928 km (0.098 R)
• M49: 10,216,637 km (0.084 R)
• M50: 10,484,866 km (0.111 R)
• M51: 10,580,160 km (0.104 R)
• M52: 10,835,523 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.9

Radius: 9.7

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.02 AU - 2.5 AU

Year: 2194 Days

Day: 5.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 70,087,481 km

• M1: 121,623 km (0.085 R)
• M2: 255,962 km (0.098 R)
• M3: 670,498 km (0.115 R)
• M4: 739,013 km (0.092 R)
• M5: 803,640 km (0.032 R)
• M6: 870,360 km (0.12 R)
• M7: 974,331 km (0.095 R)
• M8: 1,142,030 km (0.057 R)
• M9: 1,218,026 km (0.119 R)
• M10: 1,327,532 km (0.071 R)
• M11: 1,415,944 km (0.077 R)
• M12: 1,905,877 km (0.078 R)
• M13: 2,071,183 km (0.108 R)
• M14: 2,260,424 km (0.1 R)
• M15: 2,575,327 km (0.033 R)
• M16: 2,758,585 km (0.071 R)
• M17: 2,820,668 km (0.106 R)
• M18: 2,956,802 km (0.075 R)
• M19: 3,063,016 km (0.08 R)
• M20: 3,159,657 km (0.05 R)
• M21: 3,400,360 km (0.066 R)
• M22: 3,647,196 km (0.055 R)
• M23: 3,726,932 km (0.107 R)
• M24: 3,888,198 km (0.038 R)
• M25: 3,993,066 km (0.061 R)
• M26: 4,229,730 km (0.073 R)
• M27: 4,791,171 km (0.101 R)
• M28: 4,866,269 km (0.103 R)
• M29: 4,992,081 km (0.071 R)
• M30: 5,428,159 km (0.089 R)
• M31: 5,637,596 km (0.11 R)
• M32: 5,743,361 km (0.084 R)
• M33: 5,916,745 km (0.069 R)
• M34: 6,309,440 km (0.083 R)
• M35: 6,794,885 km (0.117 R)
• M36: 7,049,201 km (0.093 R)
• M37: 7,422,149 km (0.086 R)
• M38: 7,494,554 km (0.11 R)
• M39: 7,625,602 km (0.076 R)
• M40: 8,127,503 km (0.116 R)
• M41: 8,292,060 km (0.077 R)
• M42: 8,412,636 km (0.084 R)
• M43: 8,594,398 km (0.062 R)
• M44: 8,746,838 km (0.113 R)
• M45: 8,838,841 km (0.079 R)
• M46: 8,915,584 km (0.101 R)
• M47: 9,365,874 km (0.068 R)
• M48: 9,491,387 km (0.025 R)
• M49: 9,554,367 km (0.075 R)
• M50: 9,998,972 km (0.083 R)
• M51: 10,159,341 km (0.116 R)
• M52: 10,272,138 km (0.104 R)
• M53: 10,515,384 km (0.083 R)
• M54: 10,613,221 km (0.105 R)
• M55: 10,694,901 km (0.11 R)
• M56: 10,891,922 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.9

Radius: 13.6

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.52 AU - 5.76 AU

Year: 8648 Days

Day: 5.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,087,481 km

• M1: 375,042 km (0.117 R)
• M2: 868,416 km (0.062 R)
• M3: 1,239,269 km (0.1 R)
• M4: 1,339,799 km (0.11 R)
• M5: 1,593,217 km (0.1 R)
• M6: 1,681,330 km (0.088 R)
• M7: 1,771,089 km (0.069 R)
• M8: 1,862,643 km (0.059 R)
• M9: 2,003,115 km (0.085 R)
• M10: 2,220,631 km (0.027 R)
• M11: 2,812,141 km (0.086 R)
• M12: 2,920,001 km (0.103 R)
• M13: 3,337,080 km (0.109 R)
• M14: 3,567,311 km (0.092 R)
• M15: 4,043,930 km (0.059 R)
• M16: 4,166,301 km (0.107 R)
• M17: 5,457,181 km (0.039 R)
• M18: 5,798,264 km (0.051 R)
• M19: 5,936,642 km (0.116 R)
• M20: 6,252,293 km (0.084 R)
• M21: 6,358,657 km (0.069 R)
• M22: 6,537,277 km (0.089 R)
• M23: 7,493,507 km (0.109 R)
• M24: 8,026,524 km (0.098 R)
• M25: 8,142,313 km (0.067 R)
• M26: 8,453,925 km (0.038 R)
• M27: 8,928,749 km (0.104 R)
• M28: 9,048,876 km (0.12 R)
• M29: 10,112,218 km (0.096 R)
• M30: 10,279,318 km (0.062 R)
• M31: 10,956,847 km (0.085 R)
• M32: 11,431,222 km (0.102 R)
• M33: 11,649,037 km (0.036 R)
• M34: 12,088,854 km (0.08 R)
• M35: 12,221,847 km (0.112 R)
• M36: 12,578,937 km (0.111 R)
• M37: 13,763,303 km (0.047 R)
• M38: 13,902,280 km (0.052 R)
• M39: 14,651,167 km (0.119 R)
• M40: 15,221,583 km (0.041 R)
• M41: 17,075,550 km (0.107 R)
• M42: 17,374,745 km (0.108 R)
• M43: 17,726,001 km (0.091 R)
• M44: 17,978,373 km (0.107 R)
• M45: 18,793,980 km (0.074 R)
• M46: 21,045,279 km (0.058 R)
• M47: 21,205,648 km (0.093 R)
• M48: 21,473,578 km (0.118 R)
• M49: 22,502,063 km (0.052 R)
• M50: 23,436,002 km (0.119 R)
• M51: 23,602,206 km (0.058 R)
• M52: 24,945,295 km (0.064 R)
• M53: 25,058,242 km (0.094 R)
• M54: 25,171,487 km (0.067 R)
• M55: 25,683,112 km (0.05 R)
• M56: 27,998,139 km (0.117 R)
• M57: 28,410,132 km (0.116 R)
• M58: 29,359,480 km (0.093 R)
• M59: 29,538,548 km (0.093 R)
• M60: 29,658,227 km (0.1 R)
• M61: 30,560,601 km (0.07 R)
• M62: 30,742,213 km (0.12 R)
• M63: 31,471,951 km (0.086 R)
• M64: 31,594,173 km (0.113 R)
• M65: 32,269,158 km (0.073 R)
• M66: 32,515,696 km (0.09 R)
• M67: 33,695,574 km (0.043 R)
• M68: 34,322,239 km (0.107 R)
• M69: 34,636,993 km (0.028 R)
• M70: 35,016,074 km (0.107 R)
• M71: 36,097,368 km (0.109 R)
• M72: 36,225,274 km (0.09 R)
• M73: 36,802,871 km (0.076 R)
• M74: 37,513,012 km (0.114 R)
• M75: 37,642,564 km (0.102 R)
• M76: 37,902,117 km (0.032 R)
• M77: 38,357,941 km (0.039 R)
• M78: 38,619,289 km (0.106 R)
• M79: 39,868,281 km (0.088 R)
• M80: 40,597,571 km (0.036 R)
• M81: 41,800,338 km (0.047 R)
• M82: 42,069,165 km (0.109 R)
• M83: 42,271,272 km (0.107 R)
• M84: 43,286,293 km (0.072 R)
• M85: 43,830,830 km (0.113 R)
• M86: 43,967,413 km (0.083 R)
• M87: 46,170,840 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.9

Radius: 4.5

Gravity: 35.5 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.15 AU - 10.73 AU

Year: 17259 Days

Day: 19.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,087,481 km

• M1: 67,469 km (0.099 R)
• M2: 316,399 km (0.104 R)
• M3: 401,820 km (0.102 R)
• M4: 637,287 km (0.116 R)
• M5: 1,085,183 km (0.088 R)
• M6: 1,380,788 km (0.041 R)
• M7: 1,670,410 km (0.114 R)
• M8: 1,700,329 km (0.114 R)
• M9: 2,237,386 km (0.115 R)
• M10: 2,610,932 km (0.083 R)
• M11: 3,113,880 km (0.045 R)
• M12: 3,376,424 km (0.108 R)
• M13: 3,685,194 km (0.117 R)
• M14: 3,843,020 km (0.116 R)
• M15: 5,359,643 km (0.111 R)
• M16: 5,583,292 km (0.073 R)
• M17: 5,901,786 km (0.091 R)
• M18: 6,132,765 km (0.073 R)
• M19: 6,508,555 km (0.062 R)
• M20: 6,651,421 km (0.088 R)
• M21: 7,381,159 km (0.111 R)
• M22: 8,393,039 km (0.116 R)
• M23: 9,233,480 km (0.092 R)
• M24: 9,826,635 km (0.11 R)
• M25: 9,935,692 km (0.05 R)
• M26: 9,990,445 km (0.086 R)
• M27: 12,437,118 km (0.1 R)
• M28: 15,056,876 km (0.094 R)
• M29: 15,182,837 km (0.082 R)
• M30: 15,435,658 km (0.101 R)
• M31: 15,562,517 km (0.046 R)
• M32: 17,112,500 km (0.076 R)
• M33: 17,772,676 km (0.103 R)
• M34: 18,105,980 km (0.111 R)
• M35: 18,441,229 km (0.116 R)
• M36: 18,575,867 km (0.075 R)
• M37: 20,217,554 km (0.068 R)
• M38: 20,425,944 km (0.094 R)
• M39: 21,125,912 km (0.077 R)
• M40: 21,976,226 km (0.071 R)
• M41: 23,345,197 km (0.12 R)
• M42: 23,710,066 km (0.035 R)
• M43: 25,113,593 km (0.103 R)
• M44: 26,089,270 km (0.078 R)
• M45: 27,307,147 km (0.11 R)
• M46: 27,768,506 km (0.069 R)
• M47: 28,155,067 km (0.118 R)
• M48: 28,310,200 km (0.117 R)
• M49: 28,387,842 km (0.091 R)
• M50: 28,621,214 km (0.107 R)
• M51: 30,590,820 km (0.076 R)
• M52: 33,831,858 km (0.078 R)
• M53: 33,996,715 km (0.084 R)
• M54: 34,575,957 km (0.111 R)
• M55: 34,825,188 km (0.056 R)
• M56: 37,605,913 km (0.058 R)
• M57: 38,807,034 km (0.074 R)
• M58: 39,239,073 km (0.069 R)
• M59: 39,412,307 km (0.088 R)
• M60: 39,585,691 km (0.112 R)
• M61: 39,933,506 km (0.076 R)
• M62: 41,246,676 km (0.108 R)
• M63: 41,775,953 km (0.087 R)
• M64: 42,573,908 km (0.055 R)
• M65: 44,185,077 km (0.051 R)
• M66: 45,907,099 km (0.108 R)
• M67: 47,098,047 km (0.047 R)
• M68: 49,416,665 km (0.077 R)
• M69: 51,677,238 km (0.102 R)
• M70: 51,962,222 km (0.066 R)
• M71: 53,586,705 km (0.078 R)
• M72: 53,778,939 km (0.116 R)
• M73: 53,875,130 km (0.119 R)
• M74: 56,005,703 km (0.075 R)
• M75: 58,065,067 km (0.104 R)
• M76: 58,460,155 km (0.03 R)
• M77: 58,955,324 km (0.094 R)
• M78: 59,451,690 km (0.118 R)
• M79: 59,750,287 km (0.094 R)
• M80: 60,548,841 km (0.069 R)
• M81: 63,778,359 km (0.07 R)
• M82: 63,880,086 km (0.05 R)
• M83: 64,390,065 km (0.075 R)
• M84: 64,901,391 km (0.095 R)
• M85: 65,003,716 km (0.119 R)
• M86: 66,030,855 km (0.052 R)
• M87: 66,649,741 km (0.066 R)
• M88: 66,856,336 km (0.099 R)
• M89: 69,039,567 km (0.101 R)
• M90: 69,353,423 km (0.057 R)
• M91: 69,772,596 km (0.119 R)
• M92: 69,877,465 km (0.103 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: 503 - 16,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit