🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.55 AU - 0.65 AU

Year: 305 Days

Day: 28.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.7

Radius: 8.3

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.64 AU - 1.06 AU

Year: 514 Days

Day: 11 Hours

Environment

Temp: -157 °C

Axial Tilt: 147.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 71,624,276 km

• M1: 106,364 km (0.119 R)
• M2: 160,219 km (0.07 R)
• M3: 227,538 km (0.111 R)
• M4: 306,227 km (0.055 R)
• M5: 375,939 km (0.105 R)
• M6: 427,850 km (0.066 R)
• M7: 529,427 km (0.093 R)
• M8: 628,311 km (0.083 R)
• M9: 715,826 km (0.108 R)
• M10: 814,112 km (0.112 R)
• M11: 910,602 km (0.049 R)
• M12: 1,069,625 km (0.117 R)
• M13: 1,147,266 km (0.102 R)
• M14: 1,201,420 km (0.116 R)
• M15: 1,289,833 km (0.038 R)
• M16: 1,349,971 km (0.115 R)
• M17: 1,426,715 km (0.075 R)
• M18: 1,492,987 km (0.116 R)
• M19: 1,604,587 km (0.083 R)
• M20: 1,710,652 km (0.048 R)
• M21: 1,802,355 km (0.098 R)
• M22: 1,870,123 km (0.1 R)
• M23: 1,969,007 km (0.096 R)
• M24: 2,047,696 km (0.085 R)
• M25: 2,163,185 km (0.103 R)
• M26: 2,345,096 km (0.11 R)
• M27: 2,532,094 km (0.11 R)
• M28: 2,608,388 km (0.066 R)
• M29: 2,782,670 km (0.094 R)
• M30: 2,866,295 km (0.063 R)
• M31: 2,925,835 km (0.074 R)
• M32: 2,985,824 km (0.07 R)
• M33: 3,086,653 km (0.114 R)
• M34: 3,266,021 km (0.057 R)
• M35: 3,380,613 km (0.089 R)
• M36: 3,443,593 km (0.093 R)
• M37: 3,678,013 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.8

Radius: 13.9

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.82 AU - 1 AU

Year: 569 Days

Day: 11.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 71,624,276 km

• M1: 181,313 km (0.078 R)
• M2: 272,567 km (0.089 R)
• M3: 411,544 km (0.119 R)
• M4: 524,789 km (0.054 R)
• M5: 639,830 km (0.084 R)
• M6: 791,373 km (0.081 R)
• M7: 971,040 km (0.088 R)
• M8: 1,070,822 km (0.091 R)
• M9: 1,183,768 km (0.11 R)
• M10: 1,463,067 km (0.073 R)
• M11: 1,586,485 km (0.044 R)
• M12: 1,710,053 km (0.109 R)
• M13: 1,829,732 km (0.093 R)
• M14: 1,959,882 km (0.088 R)
• M15: 2,151,367 km (0.097 R)
• M16: 2,245,614 km (0.093 R)
• M17: 2,357,363 km (0.066 R)
• M18: 2,467,018 km (0.093 R)
• M19: 2,603,302 km (0.083 R)
• M20: 2,759,333 km (0.1 R)
• M21: 2,953,212 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823

Radius: 14.5

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.71 AU - 1.13 AU

Year: 579 Days

Day: 10.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 71,624,276 km

• M1: 180,565 km (0.055 R)
• M2: 276,307 km (0.118 R)
• M3: 466,895 km (0.075 R)
• M4: 612,902 km (0.111 R)
• M5: 831,315 km (0.09 R)
• M6: 969,693 km (0.082 R)
• M7: 1,155,943 km (0.079 R)
• M8: 1,283,400 km (0.108 R)
• M9: 1,515,426 km (0.117 R)
• M10: 1,656,348 km (0.056 R)
• M11: 1,768,396 km (0.066 R)
• M12: 1,986,660 km (0.11 R)
• M13: 2,156,304 km (0.049 R)
• M14: 2,390,424 km (0.095 R)
• M15: 2,579,217 km (0.04 R)
• M16: 2,757,538 km (0.105 R)
• M17: 2,923,890 km (0.112 R)
• M18: 3,093,684 km (0.083 R)
• M19: 3,250,313 km (0.079 R)
• M20: 3,409,635 km (0.071 R)
• M21: 3,562,972 km (0.089 R)
• M22: 3,666,494 km (0.08 R)
• M23: 3,832,548 km (0.036 R)
• M24: 3,983,343 km (0.114 R)
• M25: 4,272,515 km (0.087 R)
• M26: 4,410,444 km (0.116 R)
• M27: 4,596,843 km (0.083 R)
• M28: 4,700,365 km (0.076 R)
• M29: 4,795,360 km (0.118 R)
• M30: 4,967,846 km (0.118 R)
• M31: 5,191,196 km (0.115 R)
• M32: 5,779,564 km (0.117 R)
• M33: 6,066,343 km (0.055 R)
• M34: 6,347,288 km (0.068 R)
• M35: 6,526,506 km (0.051 R)
• M36: 6,782,319 km (0.054 R)
• M37: 6,943,884 km (0.1 R)
• M38: 7,041,422 km (0.1 R)
• M39: 7,227,073 km (0.038 R)
• M40: 7,547,362 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.6

Radius: 8.8

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.9 AU - 4.3 AU

Year: 5446 Days

Day: 11.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,624,276 km

• M1: 250,726 km (0.107 R)
• M2: 338,241 km (0.12 R)
• M3: 448,644 km (0.065 R)
• M4: 551,119 km (0.056 R)
• M5: 685,308 km (0.062 R)
• M6: 781,200 km (0.106 R)
• M7: 881,879 km (0.102 R)
• M8: 973,733 km (0.04 R)
• M9: 1,096,702 km (0.111 R)
• M10: 1,434,793 km (0.095 R)
• M11: 1,544,149 km (0.098 R)
• M12: 1,705,266 km (0.09 R)
• M13: 1,838,259 km (0.117 R)
• M14: 1,906,026 km (0.118 R)
• M15: 2,764,718 km (0.098 R)
• M16: 2,842,808 km (0.109 R)
• M17: 3,021,129 km (0.112 R)
• M18: 3,326,907 km (0.105 R)
• M19: 3,578,531 km (0.12 R)
• M20: 3,836,587 km (0.096 R)
• M21: 4,279,995 km (0.092 R)
• M22: 4,623,322 km (0.105 R)
• M23: 4,716,372 km (0.109 R)
• M24: 4,786,533 km (0.054 R)
• M25: 4,975,476 km (0.082 R)
• M26: 5,360,840 km (0.09 R)
• M27: 5,680,979 km (0.096 R)
• M28: 5,830,876 km (0.115 R)
• M29: 6,288,496 km (0.116 R)
• M30: 6,757,635 km (0.111 R)
• M31: 6,916,658 km (0.071 R)
• M32: 7,130,433 km (0.077 R)
• M33: 7,400,756 km (0.1 R)
• M34: 7,868,250 km (0.034 R)
• M35: 8,232,072 km (0.037 R)
• M36: 8,458,712 km (0.057 R)
• M37: 8,544,282 km (0.06 R)
• M38: 9,326,978 km (0.03 R)
• M39: 9,771,733 km (0.085 R)
• M40: 9,921,630 km (0.038 R)
• M41: 10,253,887 km (0.094 R)
• M42: 10,436,695 km (0.108 R)
• M43: 10,743,670 km (0.051 R)
• M44: 10,805,454 km (0.117 R)
• M45: 11,272,499 km (0.088 R)
• M46: 11,335,180 km (0.071 R)
• M47: 11,905,447 km (0.082 R)
• M48: 12,680,215 km (0.091 R)
• M49: 12,745,589 km (0.084 R)
• M50: 13,106,718 km (0.092 R)
• M51: 13,238,813 km (0.085 R)
• M52: 13,471,288 km (0.082 R)
• M53: 13,940,128 km (0.052 R)
• M54: 14,346,137 km (0.067 R)
• M55: 14,619,003 km (0.115 R)
• M56: 15,378,362 km (0.116 R)
• M57: 16,221,346 km (0.103 R)
• M58: 16,363,314 km (0.08 R)
• M59: 16,863,420 km (0.092 R)
• M60: 17,007,184 km (0.087 R)
• M61: 17,151,396 km (0.064 R)
• M62: 17,622,928 km (0.065 R)
• M63: 17,768,936 km (0.095 R)
• M64: 17,842,089 km (0.113 R)
• M65: 18,430,607 km (0.074 R)
• M66: 18,839,009 km (0.111 R)
• M67: 19,100,357 km (0.099 R)
• M68: 20,349,050 km (0.112 R)
• M69: 20,425,495 km (0.1 R)
• M70: 20,502,089 km (0.064 R)
• M71: 20,848,109 km (0.054 R)
• M72: 22,093,810 km (0.105 R)
• M73: 22,448,507 km (0.094 R)
• M74: 22,606,781 km (0.117 R)
• M75: 23,043,757 km (0.118 R)
• M76: 23,203,378 km (0.069 R)
• M77: 25,188,691 km (0.11 R)
• M78: 25,311,960 km (0.104 R)
• M79: 26,180,675 km (0.118 R)
• M80: 26,347,327 km (0.088 R)
• M81: 26,639,641 km (0.067 R)
• M82: 26,723,416 km (0.115 R)
• M83: 27,354,270 km (0.116 R)
• M84: 27,480,979 km (0.097 R)
• M85: 27,947,425 km (0.108 R)
• M86: 28,075,032 km (0.098 R)
• M87: 28,373,779 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447.8

Radius: 4.6

Gravity: 21.16 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.26 AU - 11.74 AU

Year: 22320 Days

Day: 16 Hours

Environment

Temp: -227 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,624,276 km

• M1: 372,200 km (0.106 R)
• M2: 803,789 km (0.099 R)
• M3: 1,724,115 km (0.091 R)
• M4: 1,754,783 km (0.098 R)
• M5: 1,847,683 km (0.099 R)
• M6: 1,973,944 km (0.115 R)
• M7: 2,369,929 km (0.087 R)
• M8: 3,045,214 km (0.049 R)
• M9: 3,461,844 km (0.043 R)
• M10: 3,617,725 km (0.066 R)
• M11: 3,696,563 km (0.101 R)
• M12: 3,977,059 km (0.115 R)
• M13: 4,347,613 km (0.092 R)
• M14: 4,558,247 km (0.076 R)
• M15: 4,643,368 km (0.09 R)
• M16: 4,729,088 km (0.057 R)
• M17: 4,772,172 km (0.075 R)
• M18: 4,858,640 km (0.061 R)
• M19: 4,902,173 km (0.097 R)
• M20: 4,945,706 km (0.088 R)
• M21: 5,844,190 km (0.098 R)
• M22: 7,283,172 km (0.104 R)
• M23: 7,482,885 km (0.104 R)
• M24: 7,836,984 km (0.08 R)
• M25: 9,632,308 km (0.066 R)
• M26: 10,128,075 km (0.109 R)
• M27: 10,463,025 km (0.099 R)
• M28: 10,631,921 km (0.108 R)
• M29: 11,086,698 km (0.112 R)
• M30: 11,489,864 km (0.087 R)
• M31: 11,897,818 km (0.119 R)
• M32: 13,149,802 km (0.074 R)
• M33: 14,007,597 km (0.099 R)
• M34: 14,193,696 km (0.055 R)
• M35: 16,686,894 km (0.108 R)
• M36: 16,818,391 km (0.117 R)
• M37: 16,950,187 km (0.044 R)
• M38: 17,480,810 km (0.082 R)
• M39: 17,547,531 km (0.082 R)
• M40: 18,422,529 km (0.066 R)
• M41: 19,518,782 km (0.085 R)
• M42: 20,074,837 km (0.099 R)
• M43: 20,144,700 km (0.026 R)
• M44: 20,847,810 km (0.117 R)
• M45: 20,918,569 km (0.08 R)
• M46: 22,422,926 km (0.071 R)
• M47: 22,786,149 km (0.054 R)
• M48: 22,932,007 km (0.033 R)
• M49: 24,631,439 km (0.099 R)
• M50: 25,006,331 km (0.076 R)
• M51: 25,307,472 km (0.058 R)
• M52: 26,141,929 km (0.06 R)
• M53: 26,524,151 km (0.077 R)
• M54: 26,754,532 km (0.089 R)
• M55: 27,993,651 km (0.09 R)
• M56: 30,849,475 km (0.104 R)
• M57: 31,577,867 km (0.051 R)
• M58: 31,740,479 km (0.119 R)
• M59: 32,229,964 km (0.12 R)
• M60: 32,721,991 km (0.103 R)
• M61: 33,381,867 km (0.106 R)
• M62: 34,631,009 km (0.093 R)
• M63: 35,895,261 km (0.097 R)
• M64: 36,064,905 km (0.103 R)
• M65: 39,252,387 km (0.077 R)
• M66: 39,339,752 km (0.099 R)
• M67: 39,514,782 km (0.086 R)
• M68: 40,481,782 km (0.039 R)
• M69: 40,835,282 km (0.046 R)
• M70: 41,189,979 km (0.067 R)
• M71: 41,278,690 km (0.1 R)
• M72: 42,618,489 km (0.097 R)
• M73: 49,056,134 km (0.116 R)
• M74: 49,716,459 km (0.086 R)
• M75: 52,771,846 km (0.103 R)
• M76: 53,448,327 km (0.116 R)
• M77: 54,614,592 km (0.078 R)
• M78: 55,103,029 km (0.038 R)
• M79: 55,592,813 km (0.079 R)
• M80: 56,182,677 km (0.061 R)
• M81: 56,379,698 km (0.1 R)
• M82: 56,675,602 km (0.109 R)
• M83: 57,170,173 km (0.034 R)
• M84: 59,062,137 km (0.108 R)
• M85: 61,887,742 km (0.098 R)
• M86: 64,035,518 km (0.116 R)
• M87: 65,273,740 km (0.083 R)
• M88: 65,480,933 km (0.117 R)
• M89: 66,937,118 km (0.091 R)
• M90: 67,878,837 km (0.061 R)
• M91: 68,930,211 km (0.055 R)
• M92: 70,411,379 km (0.085 R)
• M93: 71,049,414 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.3

Radius: 6.2

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 10.06 AU - 11.46 AU

Year: 23154 Days

Day: 24.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,624,276 km

• M1: 171,140 km (0.038 R)
• M2: 343,178 km (0.06 R)
• M3: 586,274 km (0.092 R)
• M4: 628,161 km (0.119 R)
• M5: 1,317,957 km (0.117 R)
• M6: 1,402,181 km (0.098 R)
• M7: 1,944,772 km (0.084 R)
• M8: 2,073,576 km (0.11 R)
• M9: 2,407,778 km (0.104 R)
• M10: 2,546,305 km (0.087 R)
• M11: 2,940,496 km (0.105 R)
• M12: 3,125,997 km (0.118 R)
• M13: 3,239,093 km (0.091 R)
• M14: 4,233,620 km (0.098 R)
• M15: 4,613,299 km (0.1 R)
• M16: 5,180,873 km (0.09 R)
• M17: 5,909,265 km (0.064 R)
• M18: 6,524,562 km (0.113 R)
• M19: 7,011,652 km (0.103 R)
• M20: 7,061,019 km (0.097 R)
• M21: 7,510,412 km (0.097 R)
• M22: 7,866,305 km (0.107 R)
• M23: 7,917,617 km (0.031 R)
• M24: 8,072,152 km (0.082 R)
• M25: 8,594,697 km (0.061 R)
• M26: 8,859,934 km (0.095 R)
• M27: 9,892,608 km (0.063 R)
• M28: 10,394,958 km (0.118 R)
• M29: 10,905,685 km (0.107 R)
• M30: 11,020,277 km (0.114 R)
• M31: 11,774,699 km (0.068 R)
• M32: 12,128,647 km (0.107 R)
• M33: 12,545,876 km (0.058 R)
• M34: 12,666,003 km (0.112 R)
• M35: 12,907,304 km (0.089 R)
• M36: 12,967,891 km (0.096 R)
• M37: 13,517,215 km (0.077 R)
• M38: 15,082,757 km (0.096 R)
• M39: 15,146,485 km (0.065 R)
• M40: 15,531,251 km (0.1 R)
• M41: 16,572,901 km (0.068 R)
• M42: 17,569,821 km (0.111 R)
• M43: 18,449,457 km (0.092 R)
• M44: 18,722,922 km (0.114 R)
• M45: 19,343,304 km (0.063 R)
• M46: 20,675,024 km (0.095 R)
• M47: 21,030,319 km (0.107 R)
• M48: 21,602,980 km (0.091 R)
• M49: 21,819,149 km (0.077 R)
• M50: 22,108,321 km (0.101 R)
• M51: 22,471,695 km (0.105 R)
• M52: 23,647,683 km (0.12 R)
• M53: 24,692,924 km (0.07 R)
• M54: 24,768,171 km (0.103 R)
• M55: 25,069,910 km (0.049 R)
• M56: 25,145,457 km (0.058 R)
• M57: 25,753,273 km (0.083 R)
• M58: 25,829,568 km (0.067 R)
• M59: 26,442,620 km (0.082 R)
• M60: 26,596,706 km (0.107 R)
• M61: 29,979,862 km (0.096 R)
• M62: 30,704,813 km (0.095 R)
• M63: 31,272,836 km (0.103 R)
• M64: 32,090,090 km (0.079 R)
• M65: 32,172,219 km (0.111 R)
• M66: 33,412,385 km (0.116 R)
• M67: 33,745,689 km (0.107 R)
• M68: 36,366,345 km (0.062 R)
• M69: 37,657,674 km (0.093 R)
• M70: 38,701,568 km (0.055 R)
• M71: 39,843,149 km (0.1 R)
• M72: 40,551,196 km (0.107 R)
• M73: 43,242,910 km (0.083 R)
• M74: 44,885,495 km (0.082 R)
• M75: 45,529,813 km (0.078 R)
• M76: 48,043,356 km (0.1 R)
• M77: 48,231,251 km (0.12 R)
• M78: 48,325,348 km (0.12 R)
• M79: 48,796,731 km (0.1 R)
• M80: 48,985,673 km (0.112 R)
• M81: 52,331,579 km (0.066 R)
• M82: 54,178,664 km (0.064 R)
• M83: 54,374,338 km (0.082 R)
• M84: 55,060,992 km (0.054 R)
• M85: 57,437,055 km (0.06 R)
• M86: 60,758,278 km (0.085 R)
• M87: 61,063,308 km (0.109 R)
• M88: 62,596,087 km (0.099 R)
• M89: 62,801,336 km (0.116 R)
• M90: 63,728,095 km (0.118 R)
• M91: 63,831,317 km (0.057 R)
• M92: 66,012,304 km (0.096 R)
• M93: 66,116,724 km (0.116 R)
• M94: 66,639,867 km (0.078 R)
• M95: 66,744,736 km (0.092 R)
• M96: 68,428,908 km (0.079 R)
• M97: 71,624,319 km (0.087 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: 265 - 17,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit