🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.45 AU - 0.63 AU

Year: 152 Days

Day: 16.6 Hours

Environment

Temp: 130 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,707,707 km

• M1: 327,919 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.92 AU - 1.02 AU

Year: 366 Days

Day: 15.3 Hours

Environment

Temp: -2 °C

Axial Tilt: 27.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.81 AU - 1.87 AU

Year: 956 Days

Day: 21 Hours

Environment

Temp: -77 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19

Radius: 8.5

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.25 AU - 5.43 AU

Year: 4077 Days

Day: 14.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 88,707,707 km

• M1: 123,119 km (0.12 R)
• M2: 183,407 km (0.056 R)
• M3: 283,787 km (0.054 R)
• M4: 350,957 km (0.096 R)
• M5: 412,741 km (0.081 R)
• M6: 474,674 km (0.072 R)
• M7: 549,323 km (0.091 R)
• M8: 657,483 km (0.067 R)
• M9: 879,486 km (0.118 R)
• M10: 1,625,231 km (0.068 R)
• M11: 1,855,911 km (0.083 R)
• M12: 1,927,868 km (0.098 R)
• M13: 2,030,342 km (0.093 R)
• M14: 2,157,201 km (0.092 R)
• M15: 2,225,418 km (0.093 R)
• M16: 2,333,128 km (0.115 R)
• M17: 2,426,777 km (0.109 R)
• M18: 2,569,643 km (0.113 R)
• M19: 2,748,113 km (0.098 R)
• M20: 2,955,904 km (0.065 R)
• M21: 3,281,728 km (0.11 R)
• M22: 3,386,896 km (0.116 R)
• M23: 3,691,327 km (0.055 R)
• M24: 4,240,501 km (0.067 R)
• M25: 4,297,797 km (0.082 R)
• M26: 4,549,122 km (0.1 R)
• M27: 4,706,199 km (0.12 R)
• M28: 4,835,153 km (0.038 R)
• M29: 5,096,500 km (0.058 R)
• M30: 5,157,536 km (0.117 R)
• M31: 5,228,894 km (0.089 R)
• M32: 5,476,479 km (0.088 R)
• M33: 5,770,139 km (0.12 R)
• M34: 6,025,952 km (0.09 R)
• M35: 6,144,583 km (0.116 R)
• M36: 6,220,429 km (0.039 R)
• M37: 6,582,007 km (0.097 R)
• M38: 6,681,789 km (0.087 R)
• M39: 6,849,339 km (0.088 R)
• M40: 6,984,425 km (0.09 R)
• M41: 7,108,891 km (0.074 R)
• M42: 7,417,810 km (0.084 R)
• M43: 7,591,344 km (0.09 R)
• M44: 7,883,509 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.7

Radius: 12.3

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.24 AU - 7.28 AU

Year: 6730 Days

Day: 14.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 88,707,707 km

• M1: 159,172 km (0.062 R)
• M2: 267,032 km (0.092 R)
• M3: 441,613 km (0.113 R)
• M4: 571,913 km (0.118 R)
• M5: 817,403 km (0.037 R)
• M6: 953,686 km (0.089 R)
• M7: 1,131,259 km (0.025 R)
• M8: 1,391,709 km (0.084 R)
• M9: 1,652,757 km (0.047 R)
• M10: 1,749,846 km (0.111 R)
• M11: 1,889,272 km (0.117 R)
• M12: 2,137,155 km (0.103 R)
• M13: 2,286,603 km (0.065 R)
• M14: 2,664,637 km (0.104 R)
• M15: 2,849,540 km (0.088 R)
• M16: 3,707,933 km (0.04 R)
• M17: 4,125,909 km (0.111 R)
• M18: 4,531,619 km (0.052 R)
• M19: 4,614,197 km (0.084 R)
• M20: 4,809,272 km (0.105 R)
• M21: 5,207,352 km (0.084 R)
• M22: 5,410,506 km (0.06 R)
• M23: 5,498,320 km (0.105 R)
• M24: 5,824,743 km (0.109 R)
• M25: 6,496,288 km (0.11 R)
• M26: 6,621,052 km (0.097 R)
• M27: 7,064,161 km (0.05 R)
• M28: 7,256,993 km (0.083 R)
• M29: 8,112,992 km (0.114 R)
• M30: 8,450,634 km (0.06 R)
• M31: 9,491,536 km (0.109 R)
• M32: 9,847,579 km (0.043 R)
• M33: 10,099,352 km (0.062 R)
• M34: 11,202,487 km (0.057 R)
• M35: 11,427,781 km (0.029 R)
• M36: 11,692,420 km (0.109 R)
• M37: 11,844,561 km (0.096 R)
• M38: 12,343,769 km (0.055 R)
• M39: 12,615,289 km (0.079 R)
• M40: 13,521,703 km (0.092 R)
• M41: 13,841,842 km (0.106 R)
• M42: 14,205,066 km (0.05 R)
• M43: 14,941,087 km (0.1 R)
• M44: 16,449,931 km (0.068 R)
• M45: 17,309,072 km (0.057 R)
• M46: 17,439,222 km (0.11 R)
• M47: 18,625,085 km (0.105 R)
• M48: 19,205,225 km (0.102 R)
• M49: 20,155,172 km (0.106 R)
• M50: 20,521,088 km (0.026 R)
• M51: 21,259,353 km (0.053 R)
• M52: 21,818,849 km (0.063 R)
• M53: 22,006,445 km (0.055 R)
• M54: 22,147,516 km (0.055 R)
• M55: 22,288,886 km (0.117 R)
• M56: 22,430,555 km (0.078 R)
• M57: 23,190,961 km (0.033 R)
• M58: 23,911,724 km (0.105 R)
• M59: 24,201,944 km (0.068 R)
• M60: 24,688,436 km (0.066 R)
• M61: 24,981,947 km (0.112 R)
• M62: 26,867,179 km (0.114 R)
• M63: 27,068,239 km (0.03 R)
• M64: 27,320,461 km (0.047 R)
• M65: 27,623,995 km (0.101 R)
• M66: 27,979,439 km (0.083 R)
• M67: 28,592,491 km (0.117 R)
• M68: 30,615,503 km (0.03 R)
• M69: 31,036,173 km (0.051 R)
• M70: 31,247,106 km (0.079 R)
• M71: 31,458,637 km (0.066 R)
• M72: 32,630,587 km (0.116 R)
• M73: 33,114,087 km (0.078 R)
• M74: 33,599,981 km (0.055 R)
• M75: 34,251,629 km (0.06 R)
• M76: 34,415,140 km (0.053 R)
• M77: 34,688,305 km (0.064 R)
• M78: 36,342,260 km (0.108 R)
• M79: 37,011,112 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.5

Radius: 9.6

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.8 AU - 9.24 AU

Year: 10372 Days

Day: 5 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 88,707,707 km

• M1: 185,053 km (0.045 R)
• M2: 357,090 km (0.066 R)
• M3: 549,323 km (0.102 R)
• M4: 731,384 km (0.091 R)
• M5: 806,931 km (0.08 R)
• M6: 885,320 km (0.091 R)
• M7: 1,067,381 km (0.114 R)
• M8: 1,391,859 km (0.108 R)
• M9: 1,468,303 km (0.062 R)
• M10: 1,726,359 km (0.052 R)
• M11: 1,913,656 km (0.069 R)
• M12: 2,151,816 km (0.102 R)
• M13: 2,353,773 km (0.053 R)
• M14: 2,562,163 km (0.041 R)
• M15: 2,825,006 km (0.041 R)
• M16: 3,691,926 km (0.063 R)
• M17: 3,853,043 km (0.084 R)
• M18: 4,044,079 km (0.099 R)
• M19: 5,045,338 km (0.092 R)
• M20: 5,284,545 km (0.071 R)
• M21: 5,466,456 km (0.064 R)
• M22: 5,712,245 km (0.089 R)
• M23: 6,119,600 km (0.113 R)
• M24: 6,310,637 km (0.083 R)
• M25: 7,566,660 km (0.111 R)
• M26: 7,634,877 km (0.085 R)
• M27: 7,771,909 km (0.114 R)
• M28: 8,258,102 km (0.073 R)
• M29: 8,504,789 km (0.058 R)
• M30: 8,825,826 km (0.095 R)
• M31: 9,078,048 km (0.081 R)
• M32: 9,223,457 km (0.103 R)
• M33: 9,479,419 km (0.031 R)
• M34: 9,998,673 km (0.059 R)
• M35: 10,413,209 km (0.119 R)
• M36: 10,948,919 km (0.119 R)
• M37: 11,572,143 km (0.093 R)
• M38: 12,407,498 km (0.055 R)
• M39: 12,487,981 km (0.079 R)
• M40: 12,730,779 km (0.106 R)
• M41: 13,468,595 km (0.108 R)
• M42: 13,759,115 km (0.1 R)
• M43: 13,926,215 km (0.109 R)
• M44: 14,135,952 km (0.058 R)
• M45: 14,771,294 km (0.118 R)
• M46: 14,985,219 km (0.12 R)
• M47: 15,502,827 km (0.057 R)
• M48: 16,157,916 km (0.111 R)
• M49: 17,045,630 km (0.106 R)
• M50: 17,495,321 km (0.11 R)
• M51: 17,631,007 km (0.095 R)
• M52: 18,040,157 km (0.116 R)
• M53: 18,131,561 km (0.116 R)
• M54: 18,590,677 km (0.109 R)
• M55: 19,053,533 km (0.075 R)
• M56: 19,426,630 km (0.071 R)
• M57: 19,520,278 km (0.078 R)
• M58: 20,180,005 km (0.1 R)
• M59: 20,369,844 km (0.062 R)
• M60: 21,087,166 km (0.05 R)
• M61: 21,521,449 km (0.12 R)
• M62: 21,812,566 km (0.057 R)
• M63: 22,105,180 km (0.112 R)
• M64: 22,300,854 km (0.114 R)
• M65: 22,595,562 km (0.103 R)
• M66: 22,891,466 km (0.072 R)
• M67: 23,537,131 km (0.055 R)
• M68: 23,786,959 km (0.079 R)
• M69: 25,714,976 km (0.076 R)
• M70: 26,437,983 km (0.105 R)
• M71: 26,541,804 km (0.058 R)
• M72: 27,324,799 km (0.108 R)
• M73: 27,692,810 km (0.081 R)
• M74: 29,181,009 km (0.062 R)
• M75: 30,260,059 km (0.09 R)
• M76: 30,531,878 km (0.111 R)
• M77: 30,913,652 km (0.107 R)
• M78: 33,630,649 km (0.103 R)
• M79: 33,968,590 km (0.086 R)
• M80: 35,331,576 km (0.117 R)
• M81: 36,307,852 km (0.107 R)
• M82: 36,423,192 km (0.064 R)
• M83: 37,525,878 km (0.026 R)
• M84: 38,698,576 km (0.027 R)
• M85: 39,111,765 km (0.039 R)
• M86: 39,764,012 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.2

Radius: 9.5

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.6 AU - 9.44 AU

Year: 10372 Days

Day: 14.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 88,707,707 km

• M1: 164,857 km (0.089 R)
• M2: 331,509 km (0.082 R)
• M3: 392,246 km (0.064 R)
• M4: 602,431 km (0.109 R)
• M5: 749,186 km (0.061 R)
• M6: 1,434,195 km (0.115 R)
• M7: 1,634,656 km (0.085 R)
• M8: 1,805,497 km (0.047 R)
• M9: 2,144,485 km (0.099 R)
• M10: 2,656,858 km (0.115 R)
• M11: 2,995,997 km (0.096 R)
• M12: 3,088,897 km (0.086 R)
• M13: 3,715,712 km (0.095 R)
• M14: 3,815,643 km (0.115 R)
• M15: 3,992,618 km (0.099 R)
• M16: 4,539,996 km (0.111 R)
• M17: 4,700,814 km (0.047 R)
• M18: 5,055,660 km (0.084 R)
• M19: 5,419,332 km (0.117 R)
• M20: 5,647,320 km (0.093 R)
• M21: 5,791,382 km (0.098 R)
• M22: 5,878,448 km (0.088 R)
• M23: 6,231,051 km (0.099 R)
• M24: 6,350,130 km (0.08 R)
• M25: 6,620,903 km (0.094 R)
• M26: 7,582,218 km (0.115 R)
• M27: 7,741,391 km (0.086 R)
• M28: 7,869,446 km (0.059 R)
• M29: 7,998,250 km (0.047 R)
• M30: 8,127,802 km (0.087 R)
• M31: 8,487,585 km (0.111 R)
• M32: 9,155,240 km (0.091 R)
• M33: 9,805,093 km (0.081 R)
• M34: 10,540,666 km (0.12 R)
• M35: 11,257,539 km (0.087 R)
• M36: 12,027,370 km (0.095 R)
• M37: 12,738,408 km (0.106 R)
• M38: 12,851,953 km (0.063 R)
• M39: 13,079,940 km (0.088 R)
• M40: 13,194,532 km (0.119 R)
• M41: 13,501,657 km (0.109 R)
• M42: 13,617,445 km (0.035 R)
• M43: 14,044,697 km (0.088 R)
• M44: 14,674,055 km (0.108 R)
• M45: 15,152,170 km (0.093 R)
• M46: 15,514,047 km (0.11 R)
• M47: 16,328,608 km (0.072 R)
• M48: 16,410,737 km (0.029 R)
• M49: 17,366,218 km (0.095 R)
• M50: 17,534,217 km (0.086 R)
• M51: 17,871,859 km (0.108 R)
• M52: 17,999,017 km (0.05 R)
• M53: 18,083,989 km (0.107 R)
• M54: 19,200,288 km (0.072 R)
• M55: 19,810,648 km (0.093 R)
• M56: 19,942,294 km (0.104 R)
• M57: 20,118,221 km (0.119 R)
• M58: 21,679,723 km (0.057 R)
• M59: 23,002,917 km (0.074 R)
• M60: 23,095,069 km (0.101 R)
• M61: 23,744,024 km (0.059 R)
• M62: 24,587,308 km (0.085 R)
• M63: 25,297,449 km (0.082 R)
• M64: 26,158,384 km (0.032 R)
• M65: 27,029,044 km (0.087 R)
• M66: 27,272,589 km (0.048 R)
• M67: 27,712,856 km (0.107 R)
• M68: 27,909,278 km (0.111 R)
• M69: 29,197,166 km (0.064 R)
• M70: 29,647,456 km (0.059 R)
• M71: 30,150,553 km (0.051 R)
• M72: 30,656,344 km (0.09 R)
• M73: 30,757,921 km (0.062 R)
• M74: 31,063,100 km (0.11 R)
• M75: 31,164,976 km (0.089 R)
• M76: 31,369,327 km (0.091 R)
• M77: 32,087,696 km (0.093 R)
• M78: 32,707,779 km (0.118 R)
• M79: 34,012,273 km (0.081 R)
• M80: 34,538,857 km (0.076 R)
• M81: 34,644,473 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.3

Radius: 7.6

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 14.81 AU - 22.83 AU

Year: 31261 Days

Day: 17.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,707,707 km

• M1: 157,975 km (0.107 R)
• M2: 403,615 km (0.119 R)
• M3: 555,008 km (0.119 R)
• M4: 803,490 km (0.076 R)
• M5: 997,369 km (0.076 R)
• M6: 1,055,712 km (0.097 R)
• M7: 1,364,482 km (0.073 R)
• M8: 1,596,957 km (0.063 R)
• M9: 1,842,298 km (0.1 R)
• M10: 2,099,606 km (0.114 R)
• M11: 2,290,493 km (0.103 R)
• M12: 2,981,186 km (0.071 R)
• M13: 3,778,094 km (0.095 R)
• M14: 5,979,726 km (0.099 R)
• M15: 6,250,947 km (0.094 R)
• M16: 6,805,357 km (0.115 R)
• M17: 7,031,549 km (0.117 R)
• M18: 7,317,879 km (0.107 R)
• M19: 8,683,109 km (0.075 R)
• M20: 10,060,756 km (0.078 R)
• M21: 11,237,642 km (0.062 R)
• M22: 11,505,123 km (0.085 R)
• M23: 12,046,219 km (0.105 R)
• M24: 12,182,802 km (0.082 R)
• M25: 12,251,318 km (0.088 R)
• M26: 13,153,393 km (0.068 R)
• M27: 14,220,474 km (0.091 R)
• M28: 14,582,352 km (0.099 R)
• M29: 15,910,182 km (0.083 R)
• M30: 17,276,160 km (0.109 R)
• M31: 17,973,287 km (0.104 R)
• M32: 18,521,712 km (0.101 R)
• M33: 20,038,036 km (0.043 R)
• M34: 20,280,983 km (0.074 R)
• M35: 21,180,515 km (0.09 R)
• M36: 21,345,522 km (0.092 R)
• M37: 22,849,130 km (0.08 R)
• M38: 23,103,147 km (0.119 R)
• M39: 23,443,183 km (0.064 R)
• M40: 23,613,725 km (0.047 R)
• M41: 24,042,173 km (0.095 R)
• M42: 24,819,783 km (0.028 R)
• M43: 25,080,831 km (0.096 R)
• M44: 25,255,262 km (0.107 R)
• M45: 25,693,434 km (0.08 R)
• M46: 25,781,248 km (0.061 R)
• M47: 27,740,681 km (0.07 R)
• M48: 28,738,200 km (0.062 R)
• M49: 29,012,413 km (0.097 R)
• M50: 29,563,232 km (0.115 R)
• M51: 32,273,646 km (0.094 R)
• M52: 33,514,411 km (0.059 R)
• M53: 37,229,225 km (0.097 R)
• M54: 38,228,389 km (0.107 R)
• M55: 39,337,508 km (0.081 R)
• M56: 41,072,395 km (0.118 R)
• M57: 41,175,318 km (0.115 R)
• M58: 41,897,576 km (0.094 R)
• M59: 42,000,949 km (0.033 R)
• M60: 43,563,947 km (0.089 R)
• M61: 45,145,795 km (0.119 R)
• M62: 48,257,132 km (0.099 R)
• M63: 49,455,261 km (0.077 R)
• M64: 52,660,545 km (0.11 R)
• M65: 53,332,090 km (0.092 R)
• M66: 53,893,830 km (0.048 R)
• M67: 54,231,921 km (0.092 R)
• M68: 54,683,706 km (0.114 R)
• M69: 54,796,802 km (0.08 R)
• M70: 56,160,537 km (0.088 R)
• M71: 56,732,001 km (0.09 R)
• M72: 57,305,409 km (0.085 R)
• M73: 61,373,125 km (0.092 R)
• M74: 64,335,013 km (0.082 R)
• M75: 64,573,921 km (0.065 R)
• M76: 65,652,970 km (0.114 R)
• M77: 66,254,952 km (0.084 R)
• M78: 68,071,968 km (0.112 R)
• M79: 69,047,645 km (0.05 R)
• M80: 69,414,758 km (0.106 R)
• M81: 73,870,232 km (0.056 R)
• M82: 76,006,190 km (0.091 R)
• M83: 76,132,451 km (0.092 R)
• M84: 78,544,866 km (0.098 R)
• M85: 82,534,492 km (0.096 R)
• M86: 83,184,046 km (0.091 R)
• M87: 83,314,196 km (0.049 R)
• M88: 85,799,615 km (0.083 R)
• M89: 87,117,422 km (0.11 R)
• M90: 87,514,156 km (0.086 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 10,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit