🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.31 AU - 1.33 AU

Year: 653 Days

Day: 29.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,781,043 km

• M1: 122,371 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.39 AU - 1.51 AU

Year: 752 Days

Day: 33.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,781,043 km

• M1: 557,701 km (0.105 R)
• M2: 636,539 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.15 AU - 2.39 AU

Year: 1472 Days

Day: 21.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.5

Radius: 13

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.98 AU - 4.12 AU

Year: 2879 Days

Day: 9.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 77,781,043 km

• M1: 165,455 km (0.114 R)
• M2: 647,160 km (0.065 R)
• M3: 1,053,618 km (0.079 R)
• M4: 1,285,644 km (0.113 R)
• M5: 1,375,552 km (0.085 R)
• M6: 1,589,477 km (0.116 R)
• M7: 1,814,772 km (0.105 R)
• M8: 2,172,610 km (0.071 R)
• M9: 2,344,199 km (0.082 R)
• M10: 2,488,112 km (0.047 R)
• M11: 2,585,650 km (0.095 R)
• M12: 2,869,287 km (0.111 R)
• M13: 3,006,468 km (0.073 R)
• M14: 3,198,552 km (0.078 R)
• M15: 3,376,873 km (0.117 R)
• M16: 3,669,037 km (0.065 R)
• M17: 4,161,514 km (0.089 R)
• M18: 4,396,083 km (0.032 R)
• M19: 4,695,279 km (0.096 R)
• M20: 5,547,388 km (0.072 R)
• M21: 5,980,324 km (0.085 R)
• M22: 6,090,429 km (0.093 R)
• M23: 6,178,841 km (0.113 R)
• M24: 6,833,332 km (0.045 R)
• M25: 7,203,885 km (0.117 R)
• M26: 7,438,904 km (0.067 R)
• M27: 8,232,371 km (0.098 R)
• M28: 8,330,357 km (0.084 R)
• M29: 8,428,793 km (0.065 R)
• M30: 8,577,194 km (0.064 R)
• M31: 9,179,325 km (0.077 R)
• M32: 9,614,206 km (0.12 R)
• M33: 9,899,190 km (0.079 R)
• M34: 10,081,999 km (0.114 R)
• M35: 10,318,663 km (0.098 R)
• M36: 10,905,086 km (0.072 R)
• M37: 11,012,946 km (0.086 R)
• M38: 11,749,716 km (0.115 R)
• M39: 11,943,445 km (0.077 R)
• M40: 12,166,047 km (0.116 R)
• M41: 13,184,958 km (0.065 R)
• M42: 13,357,444 km (0.061 R)
• M43: 13,530,828 km (0.108 R)
• M44: 13,617,595 km (0.083 R)
• M45: 14,025,698 km (0.12 R)
• M46: 14,496,931 km (0.088 R)
• M47: 15,033,389 km (0.084 R)
• M48: 15,364,449 km (0.112 R)
• M49: 15,850,194 km (0.083 R)
• M50: 16,033,750 km (0.089 R)
• M51: 16,310,357 km (0.071 R)
• M52: 16,402,808 km (0.108 R)
• M53: 17,055,504 km (0.077 R)
• M54: 17,306,379 km (0.114 R)
• M55: 17,495,471 km (0.119 R)
• M56: 17,590,166 km (0.088 R)
• M57: 17,748,441 km (0.099 R)
• M58: 18,098,350 km (0.078 R)
• M59: 18,999,378 km (0.111 R)
• M60: 19,619,162 km (0.056 R)
• M61: 19,783,421 km (0.098 R)
• M62: 20,146,196 km (0.069 R)
• M63: 20,444,793 km (0.077 R)
• M64: 20,644,506 km (0.063 R)
• M65: 20,878,477 km (0.1 R)
• M66: 21,046,176 km (0.088 R)
• M67: 21,484,199 km (0.036 R)
• M68: 21,585,776 km (0.116 R)
• M69: 21,823,188 km (0.046 R)
• M70: 22,712,846 km (0.032 R)
• M71: 22,954,447 km (0.041 R)
• M72: 23,231,502 km (0.049 R)
• M73: 23,335,772 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.4

Radius: 10.6

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.55 AU - 4.99 AU

Year: 3798 Days

Day: 10 Hours

Environment

Temp: -160 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 77,781,043 km

• M1: 138,528 km (0.116 R)
• M2: 321,785 km (0.11 R)
• M3: 395,238 km (0.109 R)
• M4: 466,745 km (0.117 R)
• M5: 713,283 km (0.113 R)
• M6: 852,558 km (0.099 R)
• M7: 950,844 km (0.117 R)
• M8: 1,339,948 km (0.055 R)
• M9: 1,575,415 km (0.114 R)
• M10: 2,519,378 km (0.049 R)
• M11: 2,664,039 km (0.078 R)
• M12: 2,886,341 km (0.074 R)
• M13: 3,856,184 km (0.098 R)
• M14: 4,129,350 km (0.103 R)
• M15: 4,343,873 km (0.113 R)
• M16: 4,496,164 km (0.049 R)
• M17: 5,146,316 km (0.091 R)
• M18: 5,423,970 km (0.111 R)
• M19: 5,564,742 km (0.068 R)
• M20: 5,849,875 km (0.051 R)
• M21: 6,066,792 km (0.091 R)
• M22: 6,360,303 km (0.064 R)
• M23: 6,633,319 km (0.101 R)
• M24: 6,935,656 km (0.096 R)
• M25: 7,397,764 km (0.084 R)
• M26: 7,527,914 km (0.052 R)
• M27: 8,109,551 km (0.102 R)
• M28: 8,650,946 km (0.055 R)
• M29: 9,009,083 km (0.099 R)
• M30: 9,344,033 km (0.082 R)
• M31: 9,768,591 km (0.058 R)
• M32: 9,882,884 km (0.112 R)
• M33: 10,842,554 km (0.108 R)
• M34: 11,408,483 km (0.049 R)
• M35: 11,498,691 km (0.111 R)
• M36: 11,801,327 km (0.11 R)
• M37: 11,953,618 km (0.112 R)
• M38: 12,075,839 km (0.095 R)
• M39: 12,167,842 km (0.079 R)
• M40: 12,476,163 km (0.094 R)
• M41: 13,289,976 km (0.045 R)
• M42: 14,120,842 km (0.056 R)
• M43: 14,542,708 km (0.095 R)
• M44: 14,640,545 km (0.088 R)
• M45: 15,298,925 km (0.092 R)
• M46: 16,270,863 km (0.085 R)
• M47: 16,440,507 km (0.12 R)
• M48: 16,508,424 km (0.051 R)
• M49: 16,610,600 km (0.114 R)
• M50: 16,815,549 km (0.077 R)
• M51: 18,485,510 km (0.093 R)
• M52: 19,018,228 km (0.078 R)
• M53: 20,940,411 km (0.098 R)
• M54: 21,644,568 km (0.08 R)
• M55: 21,868,516 km (0.084 R)
• M56: 22,130,761 km (0.08 R)
• M57: 22,582,846 km (0.066 R)
• M58: 22,734,089 km (0.092 R)
• M59: 23,572,585 km (0.111 R)
• M60: 24,111,437 km (0.111 R)
• M61: 24,849,254 km (0.052 R)
• M62: 25,358,335 km (0.076 R)
• M63: 25,515,712 km (0.073 R)
• M64: 25,673,388 km (0.042 R)
• M65: 26,386,820 km (0.089 R)
• M66: 26,746,005 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.7

Radius: 11.4

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.21 AU - 6.59 AU

Year: 5402 Days

Day: 11.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 77,781,043 km

• M1: 166,652 km (0.109 R)
• M2: 242,199 km (0.09 R)
• M3: 376,687 km (0.096 R)
• M4: 465,698 km (0.088 R)
• M5: 636,090 km (0.091 R)
• M6: 740,509 km (0.117 R)
• M7: 866,770 km (0.084 R)
• M8: 968,497 km (0.08 R)
• M9: 1,116,599 km (0.099 R)
• M10: 1,317,359 km (0.074 R)
• M11: 1,427,014 km (0.068 R)
• M12: 1,549,385 km (0.099 R)
• M13: 1,744,760 km (0.099 R)
• M14: 1,979,479 km (0.117 R)
• M15: 2,063,703 km (0.097 R)
• M16: 2,246,661 km (0.079 R)
• M17: 2,502,922 km (0.107 R)
• M18: 2,947,078 km (0.093 R)
• M19: 3,302,971 km (0.05 R)
• M20: 3,416,217 km (0.045 R)
• M21: 3,492,512 km (0.038 R)
• M22: 3,948,636 km (0.059 R)
• M23: 4,437,821 km (0.101 R)
• M24: 4,817,351 km (0.028 R)
• M25: 4,989,388 km (0.078 R)
• M26: 5,090,816 km (0.093 R)
• M27: 5,428,608 km (0.119 R)
• M28: 5,547,837 km (0.119 R)
• M29: 5,910,911 km (0.107 R)
• M30: 6,126,332 km (0.066 R)
• M31: 6,219,382 km (0.088 R)
• M32: 6,644,240 km (0.036 R)
• M33: 6,788,003 km (0.114 R)
• M34: 7,176,359 km (0.072 R)
• M35: 7,406,291 km (0.074 R)
• M36: 7,671,977 km (0.077 R)
• M37: 7,772,507 km (0.119 R)
• M38: 7,856,581 km (0.119 R)
• M39: 7,940,954 km (0.107 R)
• M40: 8,401,865 km (0.097 R)
• M41: 9,118,289 km (0.1 R)
• M42: 9,367,519 km (0.062 R)
• M43: 9,727,302 km (0.042 R)
• M44: 9,909,064 km (0.099 R)
• M45: 10,665,580 km (0.051 R)
• M46: 11,941,650 km (0.032 R)
• M47: 12,175,322 km (0.119 R)
• M48: 12,292,756 km (0.071 R)
• M49: 12,528,672 km (0.101 R)
• M50: 13,406,662 km (0.034 R)
• M51: 13,690,150 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.4

Radius: 8.4

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.71 AU - 7.31 AU

Year: 6342 Days

Day: 7.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 77,781,043 km

• M1: 109,206 km (0.077 R)
• M2: 162,014 km (0.072 R)
• M3: 357,689 km (0.108 R)
• M4: 575,204 km (0.074 R)
• M5: 653,294 km (0.111 R)
• M6: 723,306 km (0.098 R)
• M7: 796,010 km (0.087 R)
• M8: 1,002,755 km (0.114 R)
• M9: 1,057,208 km (0.092 R)
• M10: 1,155,045 km (0.091 R)
• M11: 1,226,703 km (0.11 R)
• M12: 1,390,063 km (0.113 R)
• M13: 1,513,482 km (0.102 R)
• M14: 1,821,204 km (0.071 R)
• M15: 2,130,872 km (0.05 R)
• M16: 2,420,045 km (0.082 R)
• M17: 2,721,784 km (0.061 R)
• M18: 3,340,520 km (0.112 R)
• M19: 3,528,266 km (0.046 R)
• M20: 3,740,844 km (0.119 R)
• M21: 3,827,162 km (0.069 R)
• M22: 3,892,237 km (0.099 R)
• M23: 4,023,584 km (0.062 R)
• M24: 5,612,463 km (0.093 R)
• M25: 6,189,313 km (0.066 R)
• M26: 6,317,219 km (0.11 R)
• M27: 6,497,784 km (0.09 R)
• M28: 7,864,210 km (0.119 R)
• M29: 8,170,288 km (0.095 R)
• M30: 8,254,362 km (0.101 R)
• M31: 8,310,760 km (0.12 R)
• M32: 8,480,254 km (0.103 R)
• M33: 8,794,260 km (0.077 R)
• M34: 9,345,379 km (0.107 R)
• M35: 9,610,317 km (0.061 R)
• M36: 9,728,948 km (0.049 R)
• M37: 10,208,110 km (0.082 R)
• M38: 10,329,135 km (0.088 R)
• M39: 10,420,240 km (0.052 R)
• M40: 11,096,123 km (0.043 R)
• M41: 11,314,237 km (0.036 R)
• M42: 11,628,242 km (0.069 R)
• M43: 11,817,933 km (0.037 R)
• M44: 13,972,292 km (0.103 R)
• M45: 14,512,639 km (0.113 R)
• M46: 14,682,881 km (0.068 R)
• M47: 15,128,533 km (0.105 R)
• M48: 15,370,433 km (0.099 R)
• M49: 15,439,847 km (0.113 R)
• M50: 15,543,967 km (0.086 R)
• M51: 15,648,386 km (0.078 R)
• M52: 15,787,961 km (0.118 R)
• M53: 15,857,973 km (0.064 R)
• M54: 16,598,781 km (0.106 R)
• M55: 16,776,952 km (0.065 R)
• M56: 16,884,064 km (0.078 R)
• M57: 17,027,230 km (0.034 R)
• M58: 17,134,940 km (0.105 R)
• M59: 17,567,876 km (0.105 R)
• M60: 18,334,266 km (0.083 R)
• M61: 19,560,520 km (0.047 R)
• M62: 19,635,618 km (0.064 R)
• M63: 19,823,962 km (0.049 R)
• M64: 20,126,598 km (0.086 R)
• M65: 20,202,444 km (0.052 R)
• M66: 21,082,080 km (0.06 R)
• M67: 21,662,370 km (0.08 R)
• M68: 22,013,177 km (0.069 R)
• M69: 23,235,541 km (0.084 R)
• M70: 23,554,634 km (0.1 R)
• M71: 24,197,156 km (0.079 R)
• M72: 24,804,673 km (0.115 R)
• M73: 24,926,745 km (0.118 R)
• M74: 25,787,083 km (0.082 R)
• M75: 26,200,272 km (0.076 R)
• M76: 26,740,619 km (0.086 R)
• M77: 27,326,594 km (0.104 R)
• M78: 27,536,929 km (0.08 R)
• M79: 28,213,560 km (0.116 R)
• M80: 28,511,260 km (0.053 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.6

Radius: 4.3

Gravity: 44.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 11.87 AU - 13.05 AU

Year: 18932 Days

Day: 22.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,781,043 km

• M1: 66,272 km (0.07 R)
• M2: 168,746 km (0.077 R)
• M3: 540,796 km (0.115 R)
• M4: 922,570 km (0.073 R)
• M5: 975,229 km (0.06 R)
• M6: 1,056,011 km (0.096 R)
• M7: 1,371,364 km (0.057 R)
• M8: 1,431,801 km (0.038 R)
• M9: 1,462,319 km (0.087 R)
• M10: 1,523,954 km (0.107 R)
• M11: 1,586,485 km (0.088 R)
• M12: 2,293,635 km (0.051 R)
• M13: 2,329,388 km (0.108 R)
• M14: 2,365,442 km (0.07 R)
• M15: 2,437,996 km (0.046 R)
• M16: 4,614,197 km (0.069 R)
• M17: 5,263,003 km (0.101 R)
• M18: 5,743,810 km (0.077 R)
• M19: 5,792,579 km (0.111 R)
• M20: 6,440,039 km (0.103 R)
• M21: 7,005,668 km (0.081 R)
• M22: 7,215,255 km (0.108 R)
• M23: 8,683,109 km (0.091 R)
• M24: 9,886,175 km (0.037 R)
• M25: 9,944,818 km (0.113 R)
• M26: 11,018,930 km (0.038 R)
• M27: 11,385,146 km (0.07 R)
• M28: 11,817,484 km (0.111 R)
• M29: 11,879,567 km (0.067 R)
• M30: 12,889,353 km (0.049 R)
• M31: 13,599,344 km (0.092 R)
• M32: 15,804,267 km (0.083 R)
• M33: 16,424,649 km (0.112 R)
• M34: 17,052,960 km (0.118 R)
• M35: 18,260,963 km (0.112 R)
• M36: 19,057,273 km (0.115 R)
• M37: 19,569,945 km (0.064 R)
• M38: 20,086,955 km (0.118 R)
• M39: 21,893,948 km (0.057 R)
• M40: 23,673,564 km (0.104 R)
• M41: 24,541,082 km (0.117 R)
• M42: 25,338,738 km (0.092 R)
• M43: 25,418,922 km (0.064 R)
• M44: 26,469,548 km (0.102 R)
• M45: 26,550,929 km (0.087 R)
• M46: 26,959,182 km (0.087 R)
• M47: 27,947,575 km (0.093 R)
• M48: 28,612,986 km (0.102 R)
• M49: 29,536,454 km (0.03 R)
• M50: 30,555,066 km (0.089 R)
• M51: 30,640,486 km (0.061 R)
• M52: 33,678,969 km (0.061 R)
• M53: 34,921,080 km (0.095 R)
• M54: 35,278,619 km (0.101 R)
• M55: 35,547,596 km (0.047 R)
• M56: 36,087,644 km (0.12 R)
• M57: 37,541,137 km (0.098 R)
• M58: 38,643,673 km (0.104 R)
• M59: 39,291,731 km (0.074 R)
• M60: 39,570,432 km (0.096 R)
• M61: 39,663,631 km (0.12 R)
• M62: 39,943,230 km (0.029 R)
• M63: 40,223,726 km (0.096 R)
• M64: 41,919,567 km (0.095 R)
• M65: 42,204,402 km (0.1 R)
• M66: 43,830,979 km (0.117 R)
• M67: 44,216,792 km (0.084 R)
• M68: 44,313,283 km (0.107 R)
• M69: 46,064,176 km (0.103 R)
• M70: 46,456,272 km (0.119 R)
• M71: 48,732,554 km (0.065 R)
• M72: 49,131,980 km (0.108 R)
• M73: 50,842,183 km (0.094 R)
• M74: 51,552,025 km (0.111 R)
• M75: 53,701,297 km (0.075 R)
• M76: 55,566,483 km (0.115 R)
• M77: 56,402,436 km (0.094 R)
• M78: 56,507,155 km (0.074 R)
• M79: 57,242,279 km (0.057 R)
• M80: 58,086,460 km (0.08 R)
• M81: 58,828,465 km (0.061 R)
• M82: 59,466,949 km (0.112 R)
• M83: 60,321,751 km (0.039 R)
• M84: 60,428,863 km (0.056 R)
• M85: 60,858,059 km (0.06 R)
• M86: 64,109,270 km (0.114 R)
• M87: 64,218,626 km (0.044 R)
• M88: 68,419,334 km (0.051 R)
• M89: 68,866,632 km (0.111 R)
• M90: 71,004,685 km (0.047 R)
• M91: 71,231,026 km (0.107 R)
• M92: 72,366,175 km (0.069 R)
• M93: 72,707,856 km (0.103 R)
• M94: 76,386,169 km (0.116 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 17,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit