🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.55 AU - 0.77 AU

Year: 346 Days

Day: 46.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.5

Radius: 11.6

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.74 AU - 1.08 AU

Year: 561 Days

Day: 7.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 79 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 17,783,418 km

• M1: 145,409 km (0.063 R)
• M2: 229,483 km (0.114 R)
• M3: 361,877 km (0.113 R)
• M4: 479,312 km (0.115 R)
• M5: 595,549 km (0.113 R)
• M6: 677,678 km (0.114 R)
• M7: 850,314 km (0.086 R)
• M8: 965,505 km (0.063 R)
• M9: 1,102,536 km (0.077 R)
• M10: 1,263,504 km (0.069 R)
• M11: 1,426,565 km (0.087 R)
• M12: 1,504,805 km (0.073 R)
• M13: 1,628,074 km (0.057 R)
• M14: 1,729,202 km (0.074 R)
• M15: 1,944,623 km (0.052 R)
• M16: 2,045,601 km (0.119 R)
• M17: 2,183,082 km (0.068 R)
• M18: 2,288,099 km (0.112 R)
• M19: 2,387,881 km (0.071 R)
• M20: 2,481,829 km (0.064 R)
• M21: 2,591,783 km (0.119 R)
• M22: 2,718,343 km (0.08 R)
• M23: 2,939,299 km (0.094 R)
• M24: 3,174,018 km (0.106 R)
• M25: 3,390,785 km (0.093 R)
• M26: 3,595,734 km (0.052 R)
• M27: 3,898,221 km (0.096 R)
• M28: 4,061,133 km (0.104 R)
• M29: 4,456,371 km (0.114 R)
• M30: 4,590,859 km (0.059 R)
• M31: 5,011,828 km (0.106 R)
• M32: 5,114,452 km (0.099 R)
• M33: 5,198,825 km (0.105 R)
• M34: 5,331,070 km (0.119 R)
• M35: 5,435,788 km (0.099 R)
• M36: 5,541,255 km (0.048 R)
• M37: 5,666,767 km (0.071 R)
• M38: 5,754,132 km (0.05 R)
• M39: 6,009,346 km (0.047 R)
• M40: 6,168,219 km (0.068 R)
• M41: 6,278,174 km (0.041 R)
• M42: 6,368,681 km (0.063 R)
• M43: 6,479,981 km (0.073 R)
• M44: 6,632,721 km (0.093 R)
• M45: 7,129,535 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.3

Radius: 10.7

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.98 AU - 1.24 AU

Year: 755 Days

Day: 10.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 17,783,418 km

• M1: 140,173 km (0.094 R)
• M2: 248,931 km (0.08 R)
• M3: 320,738 km (0.088 R)
• M4: 415,134 km (0.117 R)
• M5: 544,387 km (0.099 R)
• M6: 688,749 km (0.047 R)
• M7: 830,567 km (0.099 R)
• M8: 1,071,570 km (0.087 R)
• M9: 1,163,273 km (0.093 R)
• M10: 1,276,967 km (0.102 R)
• M11: 1,401,283 km (0.085 R)
• M12: 1,690,606 km (0.088 R)
• M13: 1,969,007 km (0.073 R)
• M14: 2,113,818 km (0.111 R)
• M15: 2,487,364 km (0.07 R)
• M16: 2,594,476 km (0.096 R)
• M17: 2,787,756 km (0.1 R)
• M18: 2,924,938 km (0.035 R)
• M19: 3,055,836 km (0.107 R)
• M20: 3,126,296 km (0.115 R)
• M21: 3,215,307 km (0.063 R)
• M22: 3,552,052 km (0.096 R)
• M23: 3,663,801 km (0.068 R)
• M24: 3,738,900 km (0.062 R)
• M25: 3,833,595 km (0.073 R)
• M26: 3,909,890 km (0.103 R)
• M27: 4,190,685 km (0.088 R)
• M28: 4,368,407 km (0.107 R)
• M29: 4,478,212 km (0.106 R)
• M30: 4,568,869 km (0.076 R)
• M31: 4,649,801 km (0.117 R)
• M32: 4,772,322 km (0.073 R)
• M33: 4,854,451 km (0.061 R)
• M34: 4,926,856 km (0.1 R)
• M35: 5,072,565 km (0.068 R)
• M36: 5,177,582 km (0.076 R)
• M37: 5,293,969 km (0.115 R)
• M38: 5,400,633 km (0.086 R)
• M39: 5,550,979 km (0.06 R)
• M40: 6,021,613 km (0.077 R)
• M41: 6,132,914 km (0.063 R)
• M42: 6,200,084 km (0.059 R)
• M43: 6,289,842 km (0.109 R)
• M44: 6,414,158 km (0.068 R)
• M45: 6,734,298 km (0.1 R)
• M46: 7,048,004 km (0.042 R)
• M47: 7,153,621 km (0.119 R)
• M48: 7,366,498 km (0.07 R)
• M49: 7,545,417 km (0.109 R)
• M50: 7,641,609 km (0.097 R)
• M51: 7,725,982 km (0.059 R)
• M52: 7,968,779 km (0.094 R)
• M53: 8,127,952 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.8

Radius: 11.8

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.37 AU - 1.49 AU

Year: 1104 Days

Day: 10.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 17,783,418 km

• M1: 155,283 km (0.095 R)
• M2: 234,569 km (0.09 R)
• M3: 347,815 km (0.109 R)
• M4: 445,802 km (0.1 R)
• M5: 544,536 km (0.084 R)
• M6: 748,139 km (0.108 R)
• M7: 912,846 km (0.108 R)
• M8: 1,029,832 km (0.098 R)
• M9: 1,121,086 km (0.07 R)
• M10: 1,215,333 km (0.073 R)
• M11: 1,362,089 km (0.12 R)
• M12: 1,463,366 km (0.091 R)
• M13: 1,558,511 km (0.117 R)
• M14: 1,691,802 km (0.105 R)
• M15: 1,970,054 km (0.09 R)
• M16: 2,056,522 km (0.085 R)
• M17: 2,183,680 km (0.107 R)
• M18: 2,263,266 km (0.08 R)
• M19: 2,425,430 km (0.104 R)
• M20: 2,794,039 km (0.088 R)
• M21: 3,012,752 km (0.11 R)
• M22: 3,169,231 km (0.045 R)
• M23: 3,351,441 km (0.047 R)
• M24: 3,443,893 km (0.115 R)
• M25: 3,525,573 km (0.103 R)
• M26: 3,798,290 km (0.112 R)
• M27: 4,102,722 km (0.032 R)
• M28: 4,314,253 km (0.117 R)
• M29: 4,402,366 km (0.027 R)
• M30: 4,516,659 km (0.086 R)
• M31: 4,644,864 km (0.093 R)
• M32: 4,800,147 km (0.105 R)
• M33: 4,878,536 km (0.099 R)
• M34: 5,023,347 km (0.086 R)
• M35: 5,129,561 km (0.048 R)
• M36: 5,209,746 km (0.074 R)
• M37: 5,520,909 km (0.058 R)
• M38: 5,740,968 km (0.043 R)
• M39: 5,907,919 km (0.082 R)
• M40: 6,048,392 km (0.098 R)
• M41: 6,218,335 km (0.118 R)
• M42: 7,017,487 km (0.074 R)
• M43: 7,286,164 km (0.078 R)
• M44: 7,664,946 km (0.1 R)
• M45: 8,159,217 km (0.108 R)
• M46: 8,378,678 km (0.074 R)
• M47: 8,631,947 km (0.102 R)
• M48: 8,839,589 km (0.105 R)
• M49: 9,194,884 km (0.11 R)
• M50: 9,292,571 km (0.09 R)
• M51: 9,374,251 km (0.109 R)
• M52: 9,505,449 km (0.094 R)
• M53: 9,587,728 km (0.105 R)
• M54: 9,886,026 km (0.11 R)
• M55: 10,525,856 km (0.046 R)
• M56: 10,628,181 km (0.06 R)
• M57: 11,057,826 km (0.1 R)
• M58: 11,196,503 km (0.076 R)
• M59: 11,353,132 km (0.083 R)
• M60: 11,616,125 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.9

Radius: 14.3

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.68 AU - 2.74 AU

Year: 2881 Days

Day: 7.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 17,783,418 km

• M1: 179,368 km (0.088 R)
• M2: 353,051 km (0.038 R)
• M3: 523,892 km (0.089 R)
• M4: 626,665 km (0.089 R)
• M5: 737,966 km (0.039 R)
• M6: 974,481 km (0.045 R)
• M7: 1,216,829 km (0.07 R)
• M8: 1,624,184 km (0.065 R)
• M9: 1,773,632 km (0.09 R)
• M10: 2,049,640 km (0.112 R)
• M11: 2,148,973 km (0.085 R)
• M12: 2,262,817 km (0.074 R)
• M13: 2,378,756 km (0.031 R)
• M14: 2,711,461 km (0.057 R)
• M15: 2,974,604 km (0.099 R)
• M16: 3,466,781 km (0.115 R)
• M17: 3,783,629 km (0.1 R)
• M18: 3,891,489 km (0.098 R)
• M19: 4,015,955 km (0.086 R)
• M20: 4,397,429 km (0.082 R)
• M21: 4,527,280 km (0.112 R)
• M22: 5,127,467 km (0.106 R)
• M23: 5,264,349 km (0.082 R)
• M24: 5,419,781 km (0.086 R)
• M25: 5,611,865 km (0.117 R)
• M26: 5,823,995 km (0.05 R)
• M27: 5,966,861 km (0.064 R)
• M28: 6,092,972 km (0.104 R)
• M29: 6,366,137 km (0.106 R)
• M30: 6,531,892 km (0.078 R)
• M31: 6,680,592 km (0.109 R)
• M32: 7,019,132 km (0.12 R)
• M33: 7,228,868 km (0.108 R)
• M34: 7,382,655 km (0.075 R)
• M35: 7,537,638 km (0.1 R)
• M36: 7,693,669 km (0.079 R)
• M37: 8,632,096 km (0.113 R)
• M38: 8,939,221 km (0.056 R)
• M39: 9,063,088 km (0.056 R)
• M40: 9,166,759 km (0.041 R)
• M41: 9,522,204 km (0.04 R)
• M42: 9,775,922 km (0.067 R)
• M43: 9,903,678 km (0.041 R)
• M44: 10,268,398 km (0.087 R)
• M45: 10,463,473 km (0.077 R)
• M46: 10,945,179 km (0.117 R)
• M47: 11,144,293 km (0.084 R)
• M48: 11,411,774 km (0.116 R)
• M49: 11,703,939 km (0.078 R)
• M50: 11,817,035 km (0.118 R)
• M51: 12,364,713 km (0.072 R)
• M52: 12,456,715 km (0.084 R)
• M53: 12,549,167 km (0.08 R)
• M54: 12,780,894 km (0.118 R)
• M55: 12,967,443 km (0.052 R)
• M56: 13,084,428 km (0.086 R)
• M57: 13,532,324 km (0.072 R)
• M58: 14,153,305 km (0.076 R)
• M59: 14,273,881 km (0.099 R)
• M60: 14,418,991 km (0.097 R)
• M61: 14,955,150 km (0.118 R)
• M62: 15,448,224 km (0.113 R)
• M63: 15,597,224 km (0.07 R)
• M64: 15,871,586 km (0.072 R)
• M65: 16,197,859 km (0.081 R)
• M66: 16,627,953 km (0.093 R)
• M67: 17,061,936 km (0.047 R)
• M68: 17,267,334 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.9

Radius: 11.5

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.65 AU - 2.83 AU

Year: 2928 Days

Day: 7.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 17,783,418 km

• M1: 169,195 km (0.099 R)
• M2: 258,505 km (0.119 R)
• M3: 476,768 km (0.075 R)
• M4: 651,349 km (0.11 R)
• M5: 804,238 km (0.081 R)
• M6: 885,470 km (0.116 R)
• M7: 1,178,083 km (0.11 R)
• M8: 1,357,750 km (0.101 R)
• M9: 1,685,519 km (0.071 R)
• M10: 1,768,396 km (0.108 R)
• M11: 1,840,652 km (0.102 R)
• M12: 2,063,553 km (0.116 R)
• M13: 2,256,085 km (0.118 R)
• M14: 2,576,823 km (0.077 R)
• M15: 2,742,727 km (0.114 R)
• M16: 2,826,951 km (0.114 R)
• M17: 3,671,132 km (0.049 R)
• M18: 4,258,902 km (0.067 R)
• M19: 4,422,861 km (0.084 R)
• M20: 4,538,949 km (0.117 R)
• M21: 4,757,212 km (0.099 R)
• M22: 4,978,916 km (0.059 R)
• M23: 5,169,205 km (0.1 R)
• M24: 5,628,620 km (0.101 R)
• M25: 5,754,581 km (0.099 R)
• M26: 6,212,201 km (0.064 R)
• M27: 6,757,785 km (0.088 R)
• M28: 6,853,378 km (0.105 R)
• M29: 7,046,060 km (0.115 R)
• M30: 7,123,551 km (0.081 R)
• M31: 7,240,537 km (0.073 R)
• M32: 7,338,374 km (0.115 R)
• M33: 7,495,901 km (0.106 R)
• M34: 7,594,934 km (0.103 R)
• M35: 7,694,417 km (0.028 R)
• M36: 7,975,362 km (0.108 R)
• M37: 8,218,907 km (0.094 R)
• M38: 8,321,082 km (0.043 R)
• M39: 8,526,630 km (0.096 R)
• M40: 8,838,392 km (0.089 R)
• M41: 9,006,091 km (0.102 R)
• M42: 9,430,051 km (0.096 R)
• M43: 9,644,575 km (0.112 R)
• M44: 9,730,893 km (0.049 R)
• M45: 9,969,352 km (0.097 R)
• M46: 10,100,250 km (0.065 R)
• M47: 10,452,254 km (0.091 R)
• M48: 10,875,316 km (0.049 R)
• M49: 11,190,818 km (0.098 R)
• M50: 11,372,430 km (0.114 R)
• M51: 12,108,601 km (0.094 R)
• M52: 12,459,109 km (0.087 R)
• M53: 12,789,122 km (0.09 R)
• M54: 13,002,897 km (0.091 R)
• M55: 13,457,974 km (0.11 R)
• M56: 13,530,379 km (0.109 R)
• M57: 13,675,340 km (0.115 R)
• M58: 13,942,671 km (0.106 R)
• M59: 14,285,400 km (0.106 R)
• M60: 14,433,203 km (0.079 R)
• M61: 14,979,235 km (0.11 R)
• M62: 15,305,209 km (0.107 R)
• M63: 15,481,584 km (0.101 R)
• M64: 15,684,140 km (0.104 R)
• M65: 15,760,285 km (0.048 R)
• M66: 15,964,038 km (0.104 R)
• M67: 16,117,375 km (0.08 R)
• M68: 16,348,355 km (0.032 R)
• M69: 16,477,009 km (0.116 R)
• M70: 16,657,873 km (0.117 R)
• M71: 16,761,544 km (0.103 R)
• M72: 17,021,695 km (0.08 R)
• M73: 17,126,114 km (0.089 R)
• M74: 17,230,683 km (0.092 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 11,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit