🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174

Radius: 14.2

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.47 AU - 0.69 AU

Year: 305 Days

Day: 7.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 27,341,217 km

• M1: 177,872 km (0.066 R)
• M2: 279,598 km (0.077 R)
• M3: 377,136 km (0.063 R)
• M4: 473,926 km (0.108 R)
• M5: 567,425 km (0.073 R)
• M6: 671,545 km (0.099 R)
• M7: 770,878 km (0.07 R)
• M8: 876,195 km (0.089 R)
• M9: 989,740 km (0.077 R)
• M10: 1,088,624 km (0.1 R)
• M11: 1,182,422 km (0.106 R)
• M12: 1,291,329 km (0.088 R)
• M13: 1,384,977 km (0.093 R)
• M14: 1,474,736 km (0.119 R)
• M15: 1,616,405 km (0.098 R)
• M16: 1,721,722 km (0.097 R)
• M17: 1,836,314 km (0.099 R)
• M18: 1,982,621 km (0.115 R)
• M19: 2,106,936 km (0.079 R)
• M20: 2,196,396 km (0.066 R)
• M21: 2,321,609 km (0.102 R)
• M22: 2,464,775 km (0.099 R)
• M23: 2,579,217 km (0.083 R)
• M24: 2,683,337 km (0.104 R)
• M25: 2,772,647 km (0.104 R)
• M26: 2,933,465 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.5

Radius: 14.2

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.56 AU - 0.93 AU

Year: 439 Days

Day: 10.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 27,341,217 km

• M1: 178,620 km (0.092 R)
• M2: 271,221 km (0.106 R)
• M3: 359,783 km (0.084 R)
• M4: 484,248 km (0.116 R)
• M5: 582,833 km (0.086 R)
• M6: 673,190 km (0.093 R)
• M7: 772,075 km (0.075 R)
• M8: 876,644 km (0.104 R)
• M9: 972,685 km (0.112 R)
• M10: 1,116,898 km (0.084 R)
• M11: 1,262,606 km (0.106 R)
• M12: 1,464,264 km (0.098 R)
• M13: 1,732,792 km (0.115 R)
• M14: 1,915,002 km (0.089 R)
• M15: 2,168,122 km (0.113 R)
• M16: 2,298,870 km (0.058 R)
• M17: 2,392,818 km (0.077 R)
• M18: 2,496,040 km (0.095 R)
• M19: 2,629,482 km (0.056 R)
• M20: 2,740,483 km (0.12 R)
• M21: 2,958,747 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.7

Radius: 11.5

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.9 AU - 0.96 AU

Year: 619 Days

Day: 7.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 102 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 27,341,217 km

• M1: 143,165 km (0.071 R)
• M2: 217,216 km (0.101 R)
• M3: 419,622 km (0.099 R)
• M4: 524,939 km (0.098 R)
• M5: 613,052 km (0.079 R)
• M6: 707,000 km (0.116 R)
• M7: 815,458 km (0.088 R)
• M8: 911,201 km (0.088 R)
• M9: 1,035,666 km (0.059 R)
• M10: 1,218,026 km (0.112 R)
• M11: 1,307,934 km (0.089 R)
• M12: 1,411,157 km (0.066 R)
• M13: 1,534,425 km (0.11 R)
• M14: 1,661,434 km (0.095 R)
• M15: 1,738,178 km (0.102 R)
• M16: 1,864,737 km (0.111 R)
• M17: 2,013,288 km (0.027 R)
• M18: 2,089,134 km (0.069 R)
• M19: 2,640,253 km (0.088 R)
• M20: 2,723,579 km (0.05 R)
• M21: 2,964,731 km (0.092 R)
• M22: 3,087,999 km (0.086 R)
• M23: 3,384,801 km (0.066 R)
• M24: 3,460,498 km (0.115 R)
• M25: 3,644,503 km (0.114 R)
• M26: 3,800,384 km (0.101 R)
• M27: 3,918,716 km (0.088 R)
• M28: 4,046,323 km (0.115 R)
• M29: 4,142,963 km (0.092 R)
• M30: 4,338,637 km (0.081 R)
• M31: 4,437,522 km (0.064 R)
• M32: 4,528,926 km (0.077 R)
• M33: 4,986,845 km (0.085 R)
• M34: 5,073,313 km (0.087 R)
• M35: 5,160,229 km (0.099 R)
• M36: 5,247,744 km (0.088 R)
• M37: 5,371,012 km (0.111 R)
• M38: 5,450,748 km (0.104 R)
• M39: 5,548,884 km (0.1 R)
• M40: 5,638,493 km (0.113 R)
• M41: 5,719,575 km (0.111 R)
• M42: 5,801,106 km (0.077 R)
• M43: 5,983,616 km (0.095 R)
• M44: 6,195,895 km (0.062 R)
• M45: 6,307,495 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994

Radius: 14.2

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.23 AU - 1.33 AU

Year: 1000 Days

Day: 6.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 27,341,217 km

• M1: 180,714 km (0.065 R)
• M2: 422,614 km (0.1 R)
• M3: 625,469 km (0.115 R)
• M4: 812,167 km (0.064 R)
• M5: 1,033,871 km (0.11 R)
• M6: 1,152,652 km (0.063 R)
• M7: 1,429,856 km (0.036 R)
• M8: 1,782,608 km (0.094 R)
• M9: 1,983,668 km (0.112 R)
• M10: 2,280,021 km (0.041 R)
• M11: 2,378,756 km (0.043 R)
• M12: 2,478,986 km (0.086 R)
• M13: 2,611,530 km (0.086 R)
• M14: 2,798,976 km (0.078 R)
• M15: 3,143,650 km (0.115 R)
• M16: 3,287,563 km (0.094 R)
• M17: 3,513,605 km (0.108 R)
• M18: 3,651,534 km (0.068 R)
• M19: 3,756,403 km (0.026 R)
• M20: 3,897,623 km (0.076 R)
• M21: 4,040,788 km (0.073 R)
• M22: 4,209,983 km (0.052 R)
• M23: 4,356,888 km (0.032 R)
• M24: 4,833,657 km (0.097 R)
• M25: 4,987,892 km (0.056 R)
• M26: 5,091,414 km (0.084 R)
• M27: 5,235,177 km (0.119 R)
• M28: 5,353,809 km (0.116 R)
• M29: 5,460,023 km (0.041 R)
• M30: 5,674,546 km (0.063 R)
• M31: 5,864,536 km (0.118 R)
• M32: 6,153,708 km (0.112 R)
• M33: 6,362,996 km (0.056 R)
• M34: 6,461,581 km (0.095 R)
• M35: 6,574,826 km (0.086 R)
• M36: 6,831,985 km (0.111 R)
• M37: 7,238,891 km (0.119 R)
• M38: 7,534,347 km (0.12 R)
• M39: 7,638,617 km (0.048 R)
• M40: 8,000,195 km (0.071 R)
• M41: 8,244,339 km (0.075 R)
• M42: 8,475,467 km (0.056 R)
• M43: 8,693,282 km (0.094 R)
• M44: 8,849,911 km (0.089 R)
• M45: 8,975,872 km (0.061 R)
• M46: 9,437,681 km (0.101 R)
• M47: 9,550,328 km (0.032 R)
• M48: 10,087,384 km (0.1 R)
• M49: 10,434,451 km (0.076 R)
• M50: 10,617,709 km (0.087 R)
• M51: 10,785,258 km (0.104 R)
• M52: 10,886,237 km (0.073 R)
• M53: 11,021,474 km (0.11 R)
• M54: 11,123,200 km (0.118 R)
• M55: 11,361,659 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.7

Radius: 10.5

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.4 AU - 1.8 AU

Year: 1397 Days

Day: 6.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 27,341,217 km

• M1: 167,250 km (0.059 R)
• M2: 249,529 km (0.101 R)
• M3: 334,950 km (0.103 R)
• M4: 558,449 km (0.102 R)
• M5: 669,750 km (0.084 R)
• M6: 803,041 km (0.079 R)
• M7: 909,405 km (0.054 R)
• M8: 997,967 km (0.076 R)
• M9: 1,121,086 km (0.093 R)
• M10: 1,556,865 km (0.098 R)
• M11: 1,673,701 km (0.07 R)
• M12: 1,756,578 km (0.063 R)
• M13: 1,859,651 km (0.097 R)
• M14: 1,935,796 km (0.114 R)
• M15: 2,052,333 km (0.041 R)
• M16: 2,151,217 km (0.075 R)
• M17: 2,251,747 km (0.114 R)
• M18: 2,405,534 km (0.069 R)
• M19: 2,541,668 km (0.081 R)
• M20: 2,616,018 km (0.096 R)
• M21: 2,702,037 km (0.103 R)
• M22: 2,943,338 km (0.107 R)
• M23: 3,203,190 km (0.116 R)
• M24: 3,400,210 km (0.106 R)
• M25: 3,648,991 km (0.116 R)
• M26: 3,757,450 km (0.118 R)
• M27: 3,990,074 km (0.063 R)
• M28: 4,164,655 km (0.111 R)
• M29: 4,482,551 km (0.083 R)
• M30: 4,598,938 km (0.058 R)
• M31: 4,690,192 km (0.094 R)
• M32: 4,834,704 km (0.117 R)
• M33: 5,331,967 km (0.056 R)
• M34: 5,579,851 km (0.115 R)
• M35: 6,015,779 km (0.084 R)
• M36: 6,086,988 km (0.106 R)
• M37: 6,216,091 km (0.102 R)
• M38: 6,375,263 km (0.103 R)
• M39: 6,905,288 km (0.085 R)
• M40: 7,069,995 km (0.115 R)
• M41: 7,695,913 km (0.101 R)
• M42: 7,960,551 km (0.093 R)
• M43: 8,038,941 km (0.114 R)
• M44: 8,212,474 km (0.09 R)
• M45: 8,387,205 km (0.074 R)
• M46: 8,595,295 km (0.098 R)
• M47: 8,691,786 km (0.071 R)
• M48: 8,772,569 km (0.106 R)
• M49: 8,951,338 km (0.095 R)
• M50: 9,114,699 km (0.09 R)
• M51: 9,180,373 km (0.061 R)
• M52: 9,560,950 km (0.098 R)
• M53: 9,929,858 km (0.091 R)
• M54: 9,997,476 km (0.057 R)
• M55: 10,167,120 km (0.081 R)
• M56: 10,406,177 km (0.092 R)
• M57: 10,785,707 km (0.069 R)
• M58: 10,855,121 km (0.092 R)
• M59: 10,942,187 km (0.119 R)
• M60: 11,047,055 km (0.116 R)
• M61: 11,152,222 km (0.118 R)
• M62: 11,222,533 km (0.076 R)
• M63: 11,434,214 km (0.075 R)
• M64: 11,736,402 km (0.077 R)
• M65: 11,807,910 km (0.066 R)
• M66: 12,077,335 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.3

Radius: 12.7

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.74 AU - 2.38 AU

Year: 2041 Days

Day: 13.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 27,341,217 km

• M1: 159,771 km (0.103 R)
• M2: 259,253 km (0.113 R)
• M3: 346,169 km (0.066 R)
• M4: 449,542 km (0.113 R)
• M5: 589,565 km (0.079 R)
• M6: 837,898 km (0.079 R)
• M7: 1,061,995 km (0.068 R)
• M8: 1,561,203 km (0.116 R)
• M9: 1,778,569 km (0.063 R)
• M10: 1,941,481 km (0.11 R)
• M11: 2,351,080 km (0.052 R)
• M12: 2,591,634 km (0.086 R)
• M13: 2,903,994 km (0.096 R)
• M14: 3,064,662 km (0.105 R)
• M15: 3,228,472 km (0.094 R)
• M16: 3,384,053 km (0.087 R)
• M17: 3,702,697 km (0.11 R)
• M18: 3,830,603 km (0.099 R)
• M19: 3,912,732 km (0.036 R)
• M20: 4,078,936 km (0.096 R)
• M21: 4,443,057 km (0.081 R)
• M22: 4,729,237 km (0.119 R)
• M23: 4,906,511 km (0.079 R)
• M24: 5,008,836 km (0.078 R)
• M25: 5,176,685 km (0.081 R)
• M26: 5,346,329 km (0.093 R)
• M27: 5,464,960 km (0.057 R)
• M28: 5,731,543 km (0.12 R)
• M29: 5,988,852 km (0.058 R)
• M30: 6,112,120 km (0.114 R)
• M31: 6,250,049 km (0.06 R)
• M32: 6,627,634 km (0.117 R)
• M33: 6,726,818 km (0.1 R)
• M34: 6,983,977 km (0.076 R)
• M35: 7,302,770 km (0.105 R)
• M36: 7,582,069 km (0.117 R)
• M37: 7,819,929 km (0.093 R)
• M38: 8,333,649 km (0.041 R)
• M39: 8,425,502 km (0.106 R)
• M40: 8,594,697 km (0.113 R)
• M41: 8,687,448 km (0.111 R)
• M42: 8,999,060 km (0.071 R)
• M43: 9,140,430 km (0.1 R)
• M44: 9,235,275 km (0.058 R)
• M45: 9,601,341 km (0.084 R)
• M46: 9,810,479 km (0.074 R)
• M47: 9,891,262 km (0.066 R)
• M48: 10,086,188 km (0.097 R)
• M49: 10,233,093 km (0.077 R)
• M50: 11,468,771 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 57.1

Radius: 5.4

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.15 AU - 9.37 AU

Year: 14921 Days

Day: 18.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 27,341,217 km

• M1: 103,073 km (0.063 R)
• M2: 138,528 km (0.064 R)
• M3: 175,030 km (0.059 R)
• M4: 327,470 km (0.075 R)
• M5: 390,600 km (0.106 R)
• M6: 572,212 km (0.078 R)
• M7: 981,960 km (0.083 R)
• M8: 1,130,810 km (0.117 R)
• M9: 1,316,162 km (0.073 R)
• M10: 1,405,023 km (0.089 R)
• M11: 1,526,646 km (0.115 R)
• M12: 1,683,425 km (0.114 R)
• M13: 1,731,446 km (0.09 R)
• M14: 1,829,133 km (0.077 R)
• M15: 2,132,667 km (0.029 R)
• M16: 2,167,374 km (0.115 R)
• M17: 2,219,883 km (0.078 R)
• M18: 2,470,160 km (0.089 R)
• M19: 2,524,913 km (0.088 R)
• M20: 2,598,665 km (0.088 R)
• M21: 2,862,406 km (0.078 R)
• M22: 2,978,045 km (0.1 R)
• M23: 3,055,985 km (0.08 R)
• M24: 3,354,433 km (0.063 R)
• M25: 3,456,010 km (0.102 R)
• M26: 4,173,182 km (0.099 R)
• M27: 4,616,141 km (0.1 R)
• M28: 4,729,237 km (0.115 R)
• M29: 4,820,343 km (0.049 R)
• M30: 4,912,046 km (0.112 R)
• M31: 5,073,911 km (0.04 R)
• M32: 5,120,436 km (0.084 R)
• M33: 5,546,042 km (0.058 R)
• M34: 5,617,998 km (0.086 R)
• M35: 5,860,497 km (0.058 R)
• M36: 6,056,769 km (0.069 R)
• M37: 6,280,268 km (0.105 R)
• M38: 6,456,046 km (0.094 R)
• M39: 7,018,833 km (0.114 R)
• M40: 7,411,527 km (0.07 R)
• M41: 7,973,267 km (0.101 R)
• M42: 8,163,556 km (0.12 R)
• M43: 8,548,621 km (0.068 R)
• M44: 8,743,397 km (0.105 R)
• M45: 8,855,296 km (0.074 R)
• M46: 8,967,644 km (0.094 R)
• M47: 9,709,949 km (0.114 R)
• M48: 9,796,865 km (0.065 R)
• M49: 10,235,337 km (0.082 R)
• M50: 10,294,278 km (0.096 R)
• M51: 10,382,990 km (0.03 R)
• M52: 10,829,839 km (0.116 R)
• M53: 11,588,749 km (0.069 R)
• M54: 11,928,037 km (0.106 R)
• M55: 11,990,120 km (0.101 R)
• M56: 12,774,761 km (0.096 R)
• M57: 13,349,815 km (0.093 R)
• M58: 13,608,170 km (0.067 R)
• M59: 13,802,947 km (0.075 R)
• M60: 14,162,580 km (0.083 R)
• M61: 15,091,732 km (0.102 R)
• M62: 15,903,750 km (0.116 R)
• M63: 16,006,374 km (0.067 R)
• M64: 16,349,551 km (0.076 R)
• M65: 16,799,392 km (0.089 R)
• M66: 17,113,248 km (0.117 R)
• M67: 17,393,894 km (0.093 R)
• M68: 19,509,806 km (0.07 R)
• M69: 19,986,724 km (0.049 R)
• M70: 20,542,032 km (0.115 R)
• M71: 20,690,881 km (0.095 R)
• M72: 20,765,531 km (0.1 R)
• M73: 22,275,871 km (0.025 R)
• M74: 22,620,694 km (0.081 R)
• M75: 22,774,481 km (0.109 R)
• M76: 23,005,759 km (0.105 R)
• M77: 23,548,500 km (0.062 R)
• M78: 23,977,846 km (0.093 R)
• M79: 24,056,235 km (0.088 R)
• M80: 24,963,397 km (0.108 R)
• M81: 26,042,596 km (0.038 R)
• M82: 26,082,838 km (0.102 R)
• M83: 26,365,278 km (0.099 R)
• M84: 26,689,307 km (0.069 R)
• M85: 26,933,152 km (0.116 R)
• M86: 27,055,373 km (0.077 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 16,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit