🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.62 AU - 0.66 AU

Year: 331 Days

Day: 30 Hours

Environment

Temp: -126 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461

Radius: 8.4

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.03 AU - 2.17 AU

Year: 1965 Days

Day: 7.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 70,457,404 km

• M1: 122,969 km (0.095 R)
• M2: 322,084 km (0.115 R)
• M3: 453,730 km (0.061 R)
• M4: 874,549 km (0.068 R)
• M5: 1,031,926 km (0.091 R)
• M6: 1,207,704 km (0.077 R)
• M7: 1,346,082 km (0.069 R)
• M8: 1,470,397 km (0.106 R)
• M9: 1,648,868 km (0.099 R)
• M10: 1,876,556 km (0.086 R)
• M11: 1,940,584 km (0.104 R)
• M12: 2,136,706 km (0.102 R)
• M13: 2,350,931 km (0.113 R)
• M14: 2,703,533 km (0.105 R)
• M15: 2,812,590 km (0.118 R)
• M16: 2,922,993 km (0.119 R)
• M17: 3,161,153 km (0.102 R)
• M18: 3,237,747 km (0.097 R)
• M19: 3,790,660 km (0.112 R)
• M20: 3,995,310 km (0.099 R)
• M21: 4,316,198 km (0.109 R)
• M22: 4,458,316 km (0.104 R)
• M23: 4,601,930 km (0.058 R)
• M24: 4,688,846 km (0.056 R)
• M25: 4,835,003 km (0.092 R)
• M26: 5,012,426 km (0.105 R)
• M27: 5,101,886 km (0.111 R)
• M28: 5,161,875 km (0.082 R)
• M29: 5,222,162 km (0.064 R)
• M30: 5,450,000 km (0.095 R)
• M31: 5,603,787 km (0.078 R)
• M32: 5,868,425 km (0.057 R)
• M33: 6,041,809 km (0.043 R)
• M34: 6,377,806 km (0.068 R)
• M35: 6,934,460 km (0.093 R)
• M36: 7,302,919 km (0.083 R)
• M37: 7,387,592 km (0.098 R)
• M38: 7,575,038 km (0.079 R)
• M39: 7,815,890 km (0.099 R)
• M40: 7,902,508 km (0.082 R)
• M41: 8,181,807 km (0.119 R)
• M42: 8,535,456 km (0.094 R)
• M43: 9,257,864 km (0.083 R)
• M44: 9,404,769 km (0.108 R)
• M45: 9,496,922 km (0.065 R)
• M46: 9,719,374 km (0.102 R)
• M47: 9,831,273 km (0.077 R)
• M48: 9,981,020 km (0.116 R)
• M49: 10,093,967 km (0.046 R)
• M50: 10,245,061 km (0.06 R)
• M51: 10,302,057 km (0.07 R)
• M52: 10,416,051 km (0.077 R)
• M53: 10,473,197 km (0.077 R)
• M54: 10,568,790 km (0.088 R)
• M55: 11,128,885 km (0.096 R)
• M56: 11,187,378 km (0.026 R)
• M57: 11,245,870 km (0.1 R)
• M58: 11,976,955 km (0.083 R)
• M59: 12,056,840 km (0.117 R)
• M60: 12,116,979 km (0.12 R)
• M61: 12,177,117 km (0.112 R)
• M62: 12,237,405 km (0.077 R)
• M63: 12,358,280 km (0.076 R)
• M64: 13,091,758 km (0.119 R)
• M65: 13,215,326 km (0.105 R)
• M66: 13,484,453 km (0.11 R)
• M67: 13,567,779 km (0.069 R)
• M68: 13,651,105 km (0.076 R)
• M69: 13,713,786 km (0.114 R)
• M70: 13,818,355 km (0.1 R)
• M71: 13,965,260 km (0.104 R)
• M72: 14,049,334 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.7

Radius: 12.9

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.34 AU - 2.56 AU

Year: 2476 Days

Day: 7.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 70,457,404 km

• M1: 352,004 km (0.117 R)
• M2: 470,037 km (0.097 R)
• M3: 877,242 km (0.114 R)
• M4: 1,020,557 km (0.111 R)
• M5: 1,263,952 km (0.098 R)
• M6: 1,349,522 km (0.051 R)
• M7: 1,437,187 km (0.088 R)
• M8: 1,609,224 km (0.085 R)
• M9: 1,827,039 km (0.103 R)
• M10: 1,944,772 km (0.082 R)
• M11: 2,065,049 km (0.04 R)
• M12: 2,156,902 km (0.117 R)
• M13: 2,239,779 km (0.078 R)
• M14: 2,398,203 km (0.107 R)
• M15: 2,549,447 km (0.083 R)
• M16: 3,011,256 km (0.095 R)
• M17: 3,198,552 km (0.114 R)
• M18: 3,281,878 km (0.117 R)
• M19: 3,426,240 km (0.114 R)
• M20: 3,646,897 km (0.085 R)
• M21: 3,859,775 km (0.11 R)
• M22: 4,089,557 km (0.1 R)
• M23: 4,206,243 km (0.083 R)
• M24: 4,874,497 km (0.109 R)
• M25: 4,998,364 km (0.075 R)
• M26: 5,165,166 km (0.115 R)
• M27: 5,319,700 km (0.113 R)
• M28: 5,418,884 km (0.079 R)
• M29: 5,807,240 km (0.112 R)
• M30: 5,982,868 km (0.084 R)
• M31: 6,130,521 km (0.104 R)
• M32: 6,595,920 km (0.087 R)
• M33: 6,779,177 km (0.096 R)
• M34: 6,948,671 km (0.1 R)
• M35: 7,104,104 km (0.077 R)
• M36: 7,386,544 km (0.058 R)
• M37: 7,561,125 km (0.117 R)
• M38: 7,995,258 km (0.111 R)
• M39: 8,190,783 km (0.095 R)
• M40: 9,192,640 km (0.118 R)
• M41: 9,294,965 km (0.088 R)
• M42: 9,380,385 km (0.094 R)
• M43: 9,604,183 km (0.066 R)
• M44: 9,690,651 km (0.086 R)
• M45: 10,321,206 km (0.119 R)
• M46: 11,255,445 km (0.064 R)
• M47: 11,438,253 km (0.105 R)
• M48: 11,695,861 km (0.067 R)
• M49: 11,880,913 km (0.033 R)
• M50: 12,802,287 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.3

Radius: 11.5

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.59 AU - 3.97 AU

Year: 3836 Days

Day: 13.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 70,457,404 km

• M1: 144,960 km (0.05 R)
• M2: 218,114 km (0.1 R)
• M3: 296,204 km (0.119 R)
• M4: 369,357 km (0.113 R)
• M5: 475,422 km (0.107 R)
• M6: 550,221 km (0.106 R)
• M7: 630,106 km (0.09 R)
• M8: 773,421 km (0.117 R)
• M9: 907,161 km (0.045 R)
• M10: 1,037,910 km (0.094 R)
• M11: 1,294,919 km (0.072 R)
• M12: 1,585,887 km (0.118 R)
• M13: 1,732,493 km (0.072 R)
• M14: 1,911,861 km (0.079 R)
• M15: 1,996,832 km (0.08 R)
• M16: 2,199,986 km (0.079 R)
• M17: 2,319,216 km (0.115 R)
• M18: 2,410,022 km (0.112 R)
• M19: 2,980,588 km (0.101 R)
• M20: 3,063,166 km (0.092 R)
• M21: 3,645,102 km (0.081 R)
• M22: 4,076,542 km (0.063 R)
• M23: 4,524,438 km (0.1 R)
• M24: 4,619,732 km (0.12 R)
• M25: 5,426,663 km (0.105 R)
• M26: 5,650,611 km (0.061 R)
• M27: 5,919,289 km (0.07 R)
• M28: 6,234,491 km (0.052 R)
• M29: 6,663,239 km (0.109 R)
• M30: 7,347,051 km (0.11 R)
• M31: 8,006,777 km (0.07 R)
• M32: 8,285,478 km (0.115 R)
• M33: 8,378,977 km (0.06 R)
• M34: 9,116,345 km (0.089 R)
• M35: 9,456,231 km (0.057 R)
• M36: 9,849,673 km (0.062 R)
• M37: 10,248,501 km (0.059 R)
• M38: 11,320,669 km (0.117 R)
• M39: 11,607,448 km (0.114 R)
• M40: 12,134,781 km (0.036 R)
• M41: 12,508,776 km (0.086 R)
• M42: 12,751,124 km (0.07 R)
• M43: 13,158,479 km (0.069 R)
• M44: 13,267,835 km (0.108 R)
• M45: 14,378,300 km (0.111 R)
• M46: 15,230,559 km (0.117 R)
• M47: 16,011,610 km (0.101 R)
• M48: 16,216,260 km (0.102 R)
• M49: 16,835,296 km (0.104 R)
• M50: 17,462,111 km (0.108 R)
• M51: 17,914,644 km (0.107 R)
• M52: 18,005,600 km (0.059 R)
• M53: 18,279,364 km (0.049 R)
• M54: 18,432,103 km (0.078 R)
• M55: 18,646,627 km (0.047 R)
• M56: 19,575,181 km (0.093 R)
• M57: 20,234,309 km (0.039 R)
• M58: 20,329,004 km (0.089 R)
• M59: 20,423,849 km (0.108 R)
• M60: 20,550,708 km (0.055 R)
• M61: 21,092,253 km (0.09 R)
• M62: 21,606,420 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37

Radius: 3.6

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.13 AU - 9.21 AU

Year: 16483 Days

Day: 19.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 70,457,404 km

• M1: 45,627 km (0.089 R)
• M2: 138,677 km (0.072 R)
• M3: 277,654 km (0.115 R)
• M4: 482,453 km (0.103 R)
• M5: 563,086 km (0.116 R)
• M6: 681,269 km (0.069 R)
• M7: 737,667 km (0.05 R)
• M8: 760,556 km (0.06 R)
• M9: 783,743 km (0.067 R)
• M10: 891,304 km (0.104 R)
• M11: 1,255,126 km (0.112 R)
• M12: 1,296,714 km (0.05 R)
• M13: 1,395,299 km (0.03 R)
• M14: 1,614,759 km (0.085 R)
• M15: 1,660,088 km (0.077 R)
• M16: 2,285,257 km (0.089 R)
• M17: 2,595,972 km (0.088 R)
• M18: 2,702,635 km (0.071 R)
• M19: 2,883,349 km (0.07 R)
• M20: 2,938,252 km (0.099 R)
• M21: 3,218,598 km (0.086 R)
• M22: 4,742,552 km (0.068 R)
• M23: 4,829,318 km (0.098 R)
• M24: 5,159,182 km (0.093 R)
• M25: 5,270,782 km (0.094 R)
• M26: 5,383,130 km (0.04 R)
• M27: 5,473,636 km (0.076 R)
• M28: 5,771,187 km (0.065 R)
• M29: 6,050,486 km (0.074 R)
• M30: 6,144,433 km (0.114 R)
• M31: 6,191,706 km (0.118 R)
• M32: 6,215,343 km (0.032 R)
• M33: 7,062,216 km (0.099 R)
• M34: 7,511,608 km (0.093 R)
• M35: 7,765,326 km (0.063 R)
• M36: 7,790,758 km (0.054 R)
• M37: 7,918,814 km (0.086 R)
• M38: 8,073,348 km (0.085 R)
• M39: 8,125,109 km (0.115 R)
• M40: 8,333,200 km (0.09 R)
• M41: 8,411,739 km (0.063 R)
• M42: 8,516,756 km (0.084 R)
• M43: 8,675,031 km (0.113 R)
• M44: 8,754,617 km (0.075 R)
• M45: 9,182,916 km (0.078 R)
• M46: 10,004,208 km (0.094 R)
• M47: 11,540,728 km (0.078 R)
• M48: 12,098,578 km (0.086 R)
• M49: 12,187,439 km (0.106 R)
• M50: 12,276,600 km (0.118 R)
• M51: 12,876,188 km (0.113 R)
• M52: 12,966,844 km (0.118 R)
• M53: 13,027,431 km (0.1 R)
• M54: 13,362,531 km (0.115 R)
• M55: 15,143,792 km (0.112 R)
• M56: 15,399,754 km (0.077 R)
• M57: 15,431,918 km (0.116 R)
• M58: 15,592,586 km (0.084 R)
• M59: 16,078,330 km (0.09 R)
• M60: 16,733,569 km (0.118 R)
• M61: 16,964,997 km (0.089 R)
• M62: 18,036,267 km (0.103 R)
• M63: 20,278,739 km (0.117 R)
• M64: 20,702,101 km (0.076 R)
• M65: 22,352,315 km (0.085 R)
• M66: 24,342,715 km (0.066 R)
• M67: 24,492,463 km (0.034 R)
• M68: 24,567,411 km (0.103 R)
• M69: 24,642,360 km (0.091 R)
• M70: 25,131,993 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.6

Radius: 3.4

Gravity: 33.1 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.65 AU - 12.53 AU

Year: 23846 Days

Day: 19.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,457,404 km

• M1: 523,293 km (0.107 R)
• M2: 950,545 km (0.091 R)
• M3: 1,374,505 km (0.102 R)
• M4: 1,665,623 km (0.071 R)
• M5: 1,943,426 km (0.108 R)
• M6: 2,169,618 km (0.078 R)
• M7: 2,681,542 km (0.071 R)
• M8: 3,342,764 km (0.032 R)
• M9: 3,457,656 km (0.043 R)
• M10: 3,889,993 km (0.117 R)
• M11: 5,782,107 km (0.114 R)
• M12: 6,770,201 km (0.069 R)
• M13: 7,407,638 km (0.057 R)
• M14: 8,373,142 km (0.115 R)
• M15: 8,949,992 km (0.118 R)
• M16: 9,323,687 km (0.093 R)
• M17: 9,377,543 km (0.1 R)
• M18: 9,485,403 km (0.108 R)
• M19: 9,648,165 km (0.064 R)
• M20: 10,196,890 km (0.108 R)
• M21: 10,643,290 km (0.108 R)
• M22: 11,038,976 km (0.086 R)
• M23: 11,439,600 km (0.094 R)
• M24: 11,554,790 km (0.044 R)
• M25: 11,728,623 km (0.105 R)
• M26: 12,078,532 km (0.111 R)
• M27: 12,372,791 km (0.073 R)
• M28: 12,432,032 km (0.031 R)
• M29: 13,028,479 km (0.07 R)
• M30: 13,148,905 km (0.119 R)
• M31: 15,569,847 km (0.108 R)
• M32: 16,732,522 km (0.096 R)
• M33: 18,056,762 km (0.101 R)
• M34: 19,071,933 km (0.073 R)
• M35: 19,140,300 km (0.101 R)
• M36: 19,828,001 km (0.101 R)
• M37: 20,734,115 km (0.095 R)
• M38: 20,874,737 km (0.073 R)
• M39: 21,086,269 km (0.047 R)
• M40: 21,653,693 km (0.111 R)
• M41: 21,939,276 km (0.101 R)
• M42: 23,021,467 km (0.102 R)
• M43: 23,899,457 km (0.074 R)
• M44: 24,639,667 km (0.056 R)
• M45: 24,714,017 km (0.077 R)
• M46: 26,370,215 km (0.07 R)
• M47: 29,550,815 km (0.043 R)
• M48: 29,867,514 km (0.074 R)
• M49: 30,185,410 km (0.056 R)
• M50: 34,751,286 km (0.09 R)
• M51: 35,336,962 km (0.042 R)
• M52: 37,284,277 km (0.064 R)
• M53: 37,797,996 km (0.106 R)
• M54: 41,813,054 km (0.116 R)
• M55: 42,168,648 km (0.092 R)
• M56: 42,435,830 km (0.11 R)
• M57: 43,061,747 km (0.07 R)
• M58: 43,961,129 km (0.094 R)
• M59: 44,051,337 km (0.093 R)
• M60: 44,141,694 km (0.078 R)
• M61: 45,139,512 km (0.117 R)
• M62: 50,238,406 km (0.106 R)
• M63: 50,900,376 km (0.08 R)
• M64: 51,089,917 km (0.098 R)
• M65: 51,279,906 km (0.039 R)
• M66: 52,328,438 km (0.039 R)
• M67: 53,576,682 km (0.115 R)
• M68: 54,446,743 km (0.084 R)
• M69: 55,126,516 km (0.046 R)
• M70: 55,418,830 km (0.052 R)
• M71: 56,102,642 km (0.099 R)
• M72: 58,567,716 km (0.058 R)
• M73: 60,063,545 km (0.082 R)
• M74: 60,564,997 km (0.094 R)
• M75: 62,787,722 km (0.1 R)
• M76: 63,806,933 km (0.062 R)
• M77: 63,909,108 km (0.083 R)
• M78: 68,564,743 km (0.095 R)
• M79: 69,719,340 km (0.119 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 10,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit