🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.45 AU - 0.69 AU

Year: 278 Days

Day: 22.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.6

Radius: 14.4

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.89 AU - 1.15 AU

Year: 665 Days

Day: 10.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 45,553,387 km

• M1: 179,368 km (0.098 R)
• M2: 291,865 km (0.117 R)
• M3: 394,789 km (0.115 R)
• M4: 562,787 km (0.088 R)
• M5: 667,057 km (0.036 R)
• M6: 760,107 km (0.096 R)
• M7: 904,469 km (0.112 R)
• M8: 1,092,214 km (0.101 R)
• M9: 1,194,240 km (0.083 R)
• M10: 1,299,856 km (0.038 R)
• M11: 1,514,828 km (0.109 R)
• M12: 1,610,720 km (0.085 R)
• M13: 1,715,439 km (0.079 R)
• M14: 1,918,293 km (0.105 R)
• M15: 2,043,956 km (0.09 R)
• M16: 2,216,143 km (0.086 R)
• M17: 2,370,827 km (0.108 R)
• M18: 2,636,812 km (0.114 R)
• M19: 2,769,655 km (0.116 R)
• M20: 2,864,799 km (0.063 R)
• M21: 2,961,140 km (0.101 R)
• M22: 3,231,613 km (0.097 R)
• M23: 3,323,616 km (0.115 R)
• M24: 3,518,991 km (0.069 R)
• M25: 3,683,399 km (0.112 R)
• M26: 4,073,849 km (0.093 R)
• M27: 4,357,038 km (0.102 R)
• M28: 4,505,738 km (0.046 R)
• M29: 4,609,110 km (0.09 R)
• M30: 4,713,231 km (0.098 R)
• M31: 4,865,970 km (0.105 R)
• M32: 4,991,333 km (0.109 R)
• M33: 5,098,445 km (0.098 R)
• M34: 5,314,614 km (0.099 R)
• M35: 5,634,753 km (0.055 R)
• M36: 5,787,044 km (0.1 R)
• M37: 6,043,754 km (0.059 R)
• M38: 6,251,994 km (0.092 R)
• M39: 6,473,249 km (0.051 R)
• M40: 6,590,085 km (0.111 R)
• M41: 6,945,231 km (0.114 R)
• M42: 7,075,830 km (0.09 R)
• M43: 7,174,415 km (0.063 R)
• M44: 7,306,510 km (0.091 R)
• M45: 7,428,282 km (0.102 R)
• M46: 7,662,852 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341

Radius: 12.4

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.47 AU - 4.41 AU

Year: 5050 Days

Day: 7.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 45,553,387 km

• M1: 272,418 km (0.095 R)
• M2: 352,901 km (0.104 R)
• M3: 497,263 km (0.09 R)
• M4: 578,645 km (0.105 R)
• M5: 665,561 km (0.078 R)
• M6: 768,484 km (0.073 R)
• M7: 1,039,406 km (0.06 R)
• M8: 1,475,783 km (0.115 R)
• M9: 1,817,165 km (0.085 R)
• M10: 1,982,022 km (0.108 R)
• M11: 2,457,594 km (0.119 R)
• M12: 2,742,877 km (0.06 R)
• M13: 2,898,309 km (0.119 R)
• M14: 2,985,973 km (0.067 R)
• M15: 3,128,241 km (0.106 R)
• M16: 3,437,909 km (0.114 R)
• M17: 3,719,452 km (0.055 R)
• M18: 3,853,641 km (0.065 R)
• M19: 3,969,729 km (0.116 R)
• M20: 4,047,969 km (0.067 R)
• M21: 4,126,508 km (0.112 R)
• M22: 4,446,348 km (0.085 R)
• M23: 4,774,416 km (0.068 R)
• M24: 5,046,684 km (0.11 R)
• M25: 5,650,760 km (0.114 R)
• M26: 5,894,306 km (0.09 R)
• M27: 6,507,059 km (0.106 R)
• M28: 7,187,729 km (0.056 R)
• M29: 7,379,513 km (0.052 R)
• M30: 7,743,784 km (0.073 R)
• M31: 8,338,885 km (0.081 R)
• M32: 8,743,846 km (0.045 R)
• M33: 9,233,181 km (0.11 R)
• M34: 9,363,480 km (0.11 R)
• M35: 9,625,725 km (0.117 R)
• M36: 10,536,028 km (0.036 R)
• M37: 10,617,559 km (0.064 R)
• M38: 11,417,609 km (0.119 R)
• M39: 11,501,533 km (0.073 R)
• M40: 11,613,731 km (0.088 R)
• M41: 12,179,959 km (0.079 R)
• M42: 13,134,095 km (0.052 R)
• M43: 13,339,642 km (0.09 R)
• M44: 13,634,948 km (0.054 R)
• M45: 13,724,109 km (0.105 R)
• M46: 14,322,650 km (0.106 R)
• M47: 14,564,549 km (0.1 R)
• M48: 14,868,682 km (0.056 R)
• M49: 15,082,906 km (0.103 R)
• M50: 15,669,479 km (0.11 R)
• M51: 15,949,975 km (0.091 R)
• M52: 16,326,663 km (0.106 R)
• M53: 16,737,907 km (0.1 R)
• M54: 17,280,948 km (0.087 R)
• M55: 17,635,345 km (0.046 R)
• M56: 17,927,210 km (0.096 R)
• M57: 18,713,048 km (0.064 R)
• M58: 19,243,372 km (0.117 R)
• M59: 20,284,723 km (0.094 R)
• M60: 20,386,450 km (0.113 R)
• M61: 20,488,476 km (0.113 R)
• M62: 20,692,826 km (0.084 R)
• M63: 21,103,622 km (0.116 R)
• M64: 21,447,847 km (0.118 R)
• M65: 21,551,518 km (0.081 R)
• M66: 21,655,489 km (0.118 R)
• M67: 22,843,894 km (0.083 R)
• M68: 23,517,384 km (0.111 R)
• M69: 23,802,816 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.7

Radius: 14.3

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.5 AU - 4.56 AU

Year: 6225 Days

Day: 7.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,553,387 km

• M1: 179,069 km (0.119 R)
• M2: 448,345 km (0.062 R)
• M3: 750,533 km (0.085 R)
• M4: 896,839 km (0.114 R)
• M5: 1,086,679 km (0.106 R)
• M6: 1,397,843 km (0.112 R)
• M7: 1,489,546 km (0.115 R)
• M8: 1,817,465 km (0.106 R)
• M9: 2,000,722 km (0.077 R)
• M10: 2,702,186 km (0.11 R)
• M11: 2,865,547 km (0.086 R)
• M12: 3,300,877 km (0.109 R)
• M13: 3,577,483 km (0.117 R)
• M14: 3,783,480 km (0.067 R)
• M15: 4,046,622 km (0.112 R)
• M16: 4,153,585 km (0.107 R)
• M17: 4,315,749 km (0.028 R)
• M18: 5,187,755 km (0.059 R)
• M19: 5,599,448 km (0.038 R)
• M20: 5,779,115 km (0.064 R)
• M21: 6,423,284 km (0.106 R)
• M22: 7,448,777 km (0.091 R)
• M23: 7,779,688 km (0.053 R)
• M24: 8,766,884 km (0.119 R)
• M25: 8,906,160 km (0.038 R)
• M26: 9,116,494 km (0.092 R)
• M27: 9,257,565 km (0.109 R)
• M28: 9,901,733 km (0.057 R)
• M29: 10,895,063 km (0.086 R)
• M30: 11,044,960 km (0.033 R)
• M31: 11,920,258 km (0.032 R)
• M32: 12,113,388 km (0.084 R)
• M33: 12,503,091 km (0.094 R)
• M34: 13,374,798 km (0.12 R)
• M35: 13,575,558 km (0.089 R)
• M36: 13,899,138 km (0.11 R)
• M37: 14,307,092 km (0.092 R)
• M38: 15,386,141 km (0.092 R)
• M39: 15,765,820 km (0.037 R)
• M40: 16,234,062 km (0.095 R)
• M41: 16,405,501 km (0.109 R)
• M42: 16,663,707 km (0.053 R)
• M43: 17,622,330 km (0.029 R)
• M44: 19,456,101 km (0.098 R)
• M45: 19,729,566 km (0.076 R)
• M46: 20,743,091 km (0.083 R)
• M47: 22,295,019 km (0.115 R)
• M48: 22,629,072 km (0.118 R)
• M49: 22,916,748 km (0.119 R)
• M50: 23,205,622 km (0.084 R)
• M51: 24,324,015 km (0.037 R)
• M52: 25,161,913 km (0.065 R)
• M53: 25,909,154 km (0.06 R)
• M54: 26,059,500 km (0.104 R)
• M55: 26,310,675 km (0.09 R)
• M56: 26,613,312 km (0.117 R)
• M57: 26,866,282 km (0.109 R)
• M58: 27,170,863 km (0.11 R)
• M59: 28,349,245 km (0.078 R)
• M60: 28,452,468 km (0.12 R)
• M61: 29,178,765 km (0.065 R)
• M62: 29,283,035 km (0.109 R)
• M63: 29,963,706 km (0.097 R)
• M64: 30,332,315 km (0.12 R)
• M65: 33,009,518 km (0.083 R)
• M66: 33,608,508 km (0.072 R)
• M67: 34,101,433 km (0.048 R)
• M68: 34,651,804 km (0.112 R)
• M69: 34,817,408 km (0.102 R)
• M70: 35,316,168 km (0.113 R)
• M71: 35,928,921 km (0.08 R)
• M72: 36,432,766 km (0.105 R)
• M73: 36,657,462 km (0.116 R)
• M74: 37,108,350 km (0.097 R)
• M75: 37,221,297 km (0.062 R)
• M76: 37,391,090 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.2

Radius: 7

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.26 AU - 7.04 AU

Year: 11073 Days

Day: 17.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,553,387 km

• M1: 239,955 km (0.111 R)
• M2: 355,145 km (0.118 R)
• M3: 447,746 km (0.091 R)
• M4: 564,283 km (0.087 R)
• M5: 810,072 km (0.07 R)
• M6: 1,795,773 km (0.114 R)
• M7: 1,985,613 km (0.106 R)
• M8: 2,540,621 km (0.107 R)
• M9: 2,945,283 km (0.119 R)
• M10: 3,028,609 km (0.09 R)
• M11: 3,283,524 km (0.106 R)
• M12: 3,341,119 km (0.081 R)
• M13: 4,498,109 km (0.113 R)
• M14: 5,152,749 km (0.072 R)
• M15: 5,253,428 km (0.112 R)
• M16: 5,320,897 km (0.078 R)
• M17: 5,697,585 km (0.071 R)
• M18: 5,801,854 km (0.111 R)
• M19: 6,440,338 km (0.108 R)
• M20: 7,629,791 km (0.093 R)
• M21: 8,328,263 km (0.087 R)
• M22: 8,446,595 km (0.098 R)
• M23: 8,685,054 km (0.108 R)
• M24: 9,006,540 km (0.117 R)
• M25: 9,168,704 km (0.072 R)
• M26: 9,454,735 km (0.091 R)
• M27: 9,660,881 km (0.102 R)
• M28: 10,457,938 km (0.105 R)
• M29: 10,585,695 km (0.112 R)
• M30: 10,885,938 km (0.102 R)
• M31: 11,188,874 km (0.103 R)
• M32: 11,803,122 km (0.101 R)
• M33: 11,847,403 km (0.078 R)
• M34: 12,338,234 km (0.089 R)
• M35: 13,293,865 km (0.101 R)
• M36: 13,944,018 km (0.104 R)
• M37: 14,178,737 km (0.076 R)
• M38: 14,272,983 km (0.063 R)
• M39: 14,604,642 km (0.108 R)
• M40: 14,747,508 km (0.079 R)
• M41: 14,938,694 km (0.1 R)
• M42: 15,517,338 km (0.077 R)
• M43: 16,005,027 km (0.12 R)
• M44: 16,596,986 km (0.106 R)
• M45: 17,045,630 km (0.076 R)
• M46: 17,397,335 km (0.068 R)
• M47: 18,108,074 km (0.071 R)
• M48: 18,210,250 km (0.065 R)
• M49: 18,415,498 km (0.077 R)
• M50: 18,569,883 km (0.056 R)
• M51: 19,662,546 km (0.059 R)
• M52: 19,978,496 km (0.094 R)
• M53: 20,031,304 km (0.057 R)
• M54: 20,775,853 km (0.099 R)
• M55: 21,367,213 km (0.1 R)
• M56: 21,421,218 km (0.087 R)
• M57: 21,800,748 km (0.038 R)
• M58: 22,018,712 km (0.073 R)
• M59: 22,952,652 km (0.11 R)
• M60: 23,229,707 km (0.099 R)
• M61: 24,067,904 km (0.106 R)
• M62: 24,575,489 km (0.084 R)
• M63: 25,658,728 km (0.082 R)
• M64: 26,408,811 km (0.109 R)
• M65: 27,049,090 km (0.102 R)
• M66: 27,459,288 km (0.042 R)
• M67: 29,060,434 km (0.111 R)
• M68: 30,205,306 km (0.077 R)
• M69: 31,303,354 km (0.038 R)
• M70: 31,487,659 km (0.098 R)
• M71: 31,672,263 km (0.049 R)
• M72: 32,352,335 km (0.082 R)
• M73: 32,850,047 km (0.05 R)
• M74: 35,568,091 km (0.096 R)
• M75: 37,311,205 km (0.066 R)
• M76: 37,376,280 km (0.074 R)
• M77: 37,702,403 km (0.064 R)
• M78: 37,833,002 km (0.116 R)
• M79: 39,082,145 km (0.05 R)
• M80: 39,678,442 km (0.1 R)
• M81: 39,744,863 km (0.042 R)
• M82: 39,877,856 km (0.026 R)
• M83: 41,350,647 km (0.094 R)
• M84: 41,418,115 km (0.084 R)
• M85: 41,823,077 km (0.107 R)
• M86: 42,026,081 km (0.116 R)
• M87: 44,280,371 km (0.081 R)
• M88: 45,526,522 km (0.11 R)
• M89: 46,084,073 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.9

Radius: 3.9

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.48 AU - 10.64 AU

Year: 16171 Days

Day: 19.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 45,553,387 km

• M1: 254,765 km (0.113 R)
• M2: 540,497 km (0.077 R)
• M3: 684,560 km (0.11 R)
• M4: 1,007,242 km (0.119 R)
• M5: 1,119,890 km (0.112 R)
• M6: 1,454,091 km (0.063 R)
• M7: 1,596,060 km (0.086 R)
• M8: 1,683,425 km (0.088 R)
• M9: 3,316,435 km (0.059 R)
• M10: 4,143,263 km (0.104 R)
• M11: 4,263,539 km (0.098 R)
• M12: 4,303,931 km (0.083 R)
• M13: 5,136,892 km (0.055 R)
• M14: 7,546,764 km (0.098 R)
• M15: 8,089,804 km (0.055 R)
• M16: 8,902,120 km (0.103 R)
• M17: 9,031,373 km (0.089 R)
• M18: 10,276,327 km (0.088 R)
• M19: 10,657,502 km (0.117 R)
• M20: 10,739,781 km (0.12 R)
• M21: 11,573,938 km (0.116 R)
• M22: 11,630,337 km (0.093 R)
• M23: 11,799,981 km (0.116 R)
• M24: 12,027,370 km (0.099 R)
• M25: 12,170,385 km (0.061 R)
• M26: 13,629,862 km (0.074 R)
• M27: 14,501,419 km (0.036 R)
• M28: 15,174,460 km (0.116 R)
• M29: 16,582,774 km (0.112 R)
• M30: 17,350,660 km (0.091 R)
• M31: 18,261,262 km (0.039 R)
• M32: 19,053,982 km (0.114 R)
• M33: 19,925,389 km (0.058 R)
• M34: 20,331,996 km (0.067 R)
• M35: 20,809,812 km (0.106 R)
• M36: 20,844,070 km (0.111 R)
• M37: 20,878,328 km (0.04 R)
• M38: 21,394,889 km (0.077 R)
• M39: 23,538,477 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.9

Radius: 7.2

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.7 AU - 9.64 AU

Year: 17930 Days

Day: 20.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 45,553,387 km

• M1: 105,616 km (0.084 R)
• M2: 156,928 km (0.043 R)
• M3: 269,276 km (0.042 R)
• M4: 426,354 km (0.118 R)
• M5: 552,764 km (0.086 R)
• M6: 613,202 km (0.12 R)
• M7: 1,157,140 km (0.084 R)
• M8: 1,317,060 km (0.101 R)
• M9: 1,484,310 km (0.11 R)
• M10: 1,636,451 km (0.05 R)
• M11: 1,955,843 km (0.112 R)
• M12: 2,420,194 km (0.043 R)
• M13: 2,548,101 km (0.086 R)
• M14: 2,651,921 km (0.11 R)
• M15: 4,004,436 km (0.081 R)
• M16: 4,527,430 km (0.084 R)
• M17: 4,748,984 km (0.099 R)
• M18: 5,268,837 km (0.092 R)
• M19: 5,772,533 km (0.105 R)
• M20: 5,978,380 km (0.044 R)
• M21: 6,256,482 km (0.084 R)
• M22: 6,681,789 km (0.068 R)
• M23: 7,785,223 km (0.045 R)
• M24: 7,898,768 km (0.077 R)
• M25: 8,280,841 km (0.082 R)
• M26: 9,868,822 km (0.107 R)
• M27: 10,032,781 km (0.113 R)
• M28: 10,739,332 km (0.12 R)
• M29: 10,823,556 km (0.116 R)
• M30: 10,950,265 km (0.095 R)
• M31: 11,205,030 km (0.088 R)
• M32: 12,200,155 km (0.051 R)
• M33: 12,508,626 km (0.077 R)
• M34: 14,973,101 km (0.073 R)
• M35: 15,067,198 km (0.103 R)
• M36: 15,683,691 km (0.096 R)
• M37: 16,892,143 km (0.069 R)
• M38: 16,990,129 km (0.119 R)
• M39: 18,735,039 km (0.1 R)
• M40: 18,785,753 km (0.09 R)
• M41: 18,887,330 km (0.041 R)
• M42: 19,346,445 km (0.086 R)
• M43: 20,275,598 km (0.112 R)
• M44: 24,855,537 km (0.119 R)
• M45: 25,864,724 km (0.044 R)
• M46: 28,679,258 km (0.05 R)
• M47: 30,628,818 km (0.106 R)
• M48: 30,808,185 km (0.101 R)
• M49: 32,134,071 km (0.053 R)
• M50: 32,620,863 km (0.102 R)
• M51: 35,028,491 km (0.09 R)
• M52: 35,341,151 km (0.098 R)
• M53: 35,906,631 km (0.067 R)
• M54: 36,221,983 km (0.096 R)
• M55: 36,919,109 km (0.1 R)
• M56: 38,842,638 km (0.08 R)
• M57: 39,490,996 km (0.069 R)
• M58: 39,556,071 km (0.118 R)
• M59: 40,667,134 km (0.114 R)
• M60: 41,061,624 km (0.101 R)
• M61: 41,655,976 km (0.07 R)
• M62: 42,053,757 km (0.086 R)
• M63: 42,452,734 km (0.098 R)
• M64: 44,466,621 km (0.081 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 14,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit