🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.53 AU - 0.69 AU

Year: 177 Days

Day: 37.1 Hours

Environment

Temp: 196 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,292,547 km

• M1: 590,313 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.95 AU - 1.06 AU

Year: 371 Days

Day: 31.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 48.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.86 AU - 1.86 AU

Year: 941 Days

Day: 21.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,292,547 km

• M1: 205,697 km (0.044 R)
• M2: 226,491 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.98 AU - 3.1 AU

Year: 1966 Days

Day: 29.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,292,547 km

• M1: 40,840 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.4

Radius: 12.5

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.09 AU - 7.35 AU

Year: 5753 Days

Day: 9.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 84,292,547 km

• M1: 172,486 km (0.079 R)
• M2: 396,135 km (0.091 R)
• M3: 494,571 km (0.095 R)
• M4: 616,493 km (0.118 R)
• M5: 750,383 km (0.077 R)
• M6: 925,412 km (0.066 R)
• M7: 1,098,348 km (0.082 R)
• M8: 1,300,155 km (0.078 R)
• M9: 1,387,819 km (0.06 R)
• M10: 1,607,280 km (0.077 R)
• M11: 1,818,512 km (0.089 R)
• M12: 2,618,262 km (0.069 R)
• M13: 2,708,469 km (0.081 R)
• M14: 2,868,689 km (0.113 R)
• M15: 2,961,739 km (0.07 R)
• M16: 3,198,702 km (0.108 R)
• M17: 3,368,495 km (0.103 R)
• M18: 3,641,362 km (0.088 R)
• M19: 3,869,947 km (0.095 R)
• M20: 4,804,036 km (0.059 R)
• M21: 5,055,211 km (0.109 R)
• M22: 5,658,390 km (0.098 R)
• M23: 5,746,353 km (0.097 R)
• M24: 5,894,156 km (0.073 R)
• M25: 6,013,236 km (0.118 R)
• M26: 6,253,939 km (0.089 R)
• M27: 6,375,562 km (0.112 R)
• M28: 6,528,601 km (0.07 R)
• M29: 6,995,196 km (0.098 R)
• M30: 8,192,129 km (0.103 R)
• M31: 8,865,319 km (0.101 R)
• M32: 10,229,054 km (0.091 R)
• M33: 10,843,901 km (0.067 R)
• M34: 11,137,262 km (0.099 R)
• M35: 11,582,466 km (0.068 R)
• M36: 11,694,664 km (0.096 R)
• M37: 12,109,349 km (0.096 R)
• M38: 12,223,193 km (0.101 R)
• M39: 12,452,078 km (0.088 R)
• M40: 12,836,694 km (0.116 R)
• M41: 13,147,259 km (0.119 R)
• M42: 13,225,349 km (0.057 R)
• M43: 13,538,906 km (0.059 R)
• M44: 14,014,029 km (0.049 R)
• M45: 14,133,708 km (0.092 R)
• M46: 14,940,040 km (0.025 R)
• M47: 17,063,133 km (0.077 R)
• M48: 17,148,404 km (0.108 R)
• M49: 17,233,675 km (0.113 R)
• M50: 17,361,880 km (0.056 R)
• M51: 17,964,610 km (0.114 R)
• M52: 18,094,610 km (0.082 R)
• M53: 18,530,389 km (0.066 R)
• M54: 18,705,718 km (0.088 R)
• M55: 18,837,513 km (0.053 R)
• M56: 18,969,608 km (0.088 R)
• M57: 19,323,557 km (0.085 R)
• M58: 19,545,710 km (0.119 R)
• M59: 20,127,646 km (0.117 R)
• M60: 21,171,091 km (0.08 R)
• M61: 23,499,881 km (0.111 R)
• M62: 23,737,143 km (0.092 R)
• M63: 23,879,859 km (0.102 R)
• M64: 24,118,468 km (0.077 R)
• M65: 24,598,079 km (0.082 R)
• M66: 25,080,831 km (0.098 R)
• M67: 25,177,770 km (0.072 R)
• M68: 25,323,329 km (0.053 R)
• M69: 25,517,956 km (0.101 R)
• M70: 25,615,494 km (0.062 R)
• M71: 25,859,638 km (0.052 R)
• M72: 26,153,747 km (0.05 R)
• M73: 26,252,033 km (0.097 R)
• M74: 26,350,468 km (0.071 R)
• M75: 26,646,522 km (0.064 R)
• M76: 26,993,290 km (0.097 R)
• M77: 27,941,890 km (0.032 R)
• M78: 28,445,586 km (0.072 R)
• M79: 28,901,411 km (0.096 R)
• M80: 30,283,546 km (0.096 R)
• M81: 30,438,380 km (0.087 R)
• M82: 32,212,311 km (0.06 R)
• M83: 33,111,843 km (0.079 R)
• M84: 34,935,591 km (0.082 R)
• M85: 36,242,478 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.1

Radius: 8

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.35 AU - 7.13 AU

Year: 6489 Days

Day: 10.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,292,547 km

• M1: 138,976 km (0.102 R)
• M2: 211,232 km (0.06 R)
• M3: 304,731 km (0.095 R)
• M4: 404,812 km (0.088 R)
• M5: 505,491 km (0.117 R)
• M6: 590,164 km (0.106 R)
• M7: 733,628 km (0.108 R)
• M8: 888,761 km (0.106 R)
• M9: 1,023,997 km (0.085 R)
• M10: 1,086,230 km (0.084 R)
• M11: 1,382,883 km (0.052 R)
• M12: 1,685,968 km (0.112 R)
• M13: 1,741,618 km (0.09 R)
• M14: 2,209,112 km (0.103 R)
• M15: 3,465,435 km (0.116 R)
• M16: 3,778,244 km (0.09 R)
• M17: 3,900,914 km (0.069 R)
• M18: 4,050,063 km (0.025 R)
• M19: 4,482,551 km (0.114 R)
• M20: 5,281,553 km (0.04 R)
• M21: 5,391,507 km (0.109 R)
• M22: 5,502,060 km (0.054 R)
• M23: 5,585,536 km (0.1 R)
• M24: 6,210,556 km (0.034 R)
• M25: 6,297,472 km (0.09 R)
• M26: 6,590,385 km (0.115 R)
• M27: 6,977,693 km (0.04 R)
• M28: 7,098,269 km (0.073 R)
• M29: 7,433,668 km (0.103 R)
• M30: 7,680,953 km (0.112 R)
• M31: 7,774,302 km (0.116 R)
• M32: 7,836,834 km (0.082 R)
• M33: 7,899,516 km (0.063 R)
• M34: 8,215,167 km (0.091 R)
• M35: 8,567,320 km (0.09 R)
• M36: 9,485,851 km (0.105 R)
• M37: 9,754,080 km (0.032 R)
• M38: 10,024,703 km (0.08 R)
• M39: 10,504,463 km (0.034 R)
• M40: 10,573,578 km (0.049 R)
• M41: 11,096,871 km (0.081 R)
• M42: 11,592,937 km (0.068 R)
• M43: 12,168,740 km (0.069 R)
• M44: 12,901,620 km (0.109 R)
• M45: 13,087,121 km (0.114 R)
• M46: 13,686,410 km (0.053 R)
• M47: 14,141,786 km (0.109 R)
• M48: 14,486,609 km (0.101 R)
• M49: 14,563,652 km (0.112 R)
• M50: 14,756,783 km (0.109 R)
• M51: 15,616,522 km (0.095 R)
• M52: 15,695,509 km (0.111 R)
• M53: 16,572,901 km (0.11 R)
• M54: 16,653,385 km (0.107 R)
• M55: 17,425,160 km (0.106 R)
• M56: 17,548,129 km (0.064 R)
• M57: 17,959,972 km (0.088 R)
• M58: 19,553,788 km (0.093 R)
• M59: 19,681,545 km (0.081 R)
• M60: 19,766,965 km (0.071 R)
• M61: 20,152,479 km (0.086 R)
• M62: 21,236,166 km (0.062 R)
• M63: 21,984,005 km (0.118 R)
• M64: 22,517,023 km (0.094 R)
• M65: 23,324,552 km (0.083 R)
• M66: 23,505,266 km (0.1 R)
• M67: 24,691,428 km (0.092 R)
• M68: 25,060,336 km (0.088 R)
• M69: 25,199,013 km (0.078 R)
• M70: 26,037,210 km (0.114 R)
• M71: 26,224,656 km (0.119 R)
• M72: 26,506,798 km (0.107 R)
• M73: 28,751,215 km (0.103 R)
• M74: 28,848,005 km (0.106 R)
• M75: 30,264,547 km (0.057 R)
• M76: 30,511,084 km (0.109 R)
• M77: 30,906,920 km (0.085 R)
• M78: 31,155,103 km (0.117 R)
• M79: 32,708,976 km (0.107 R)
• M80: 33,368,104 km (0.102 R)
• M81: 33,673,733 km (0.076 R)
• M82: 33,826,921 km (0.059 R)
• M83: 33,929,246 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303

Radius: 7.4

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 13.9 AU - 14.82 AU

Year: 20181 Days

Day: 23 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,292,547 km

• M1: 101,577 km (0.097 R)
• M2: 221,106 km (0.087 R)
• M3: 364,869 km (0.064 R)
• M4: 425,307 km (0.092 R)
• M5: 611,257 km (0.041 R)
• M6: 743,053 km (0.081 R)
• M7: 843,134 km (0.11 R)
• M8: 1,264,252 km (0.109 R)
• M9: 1,933,403 km (0.084 R)
• M10: 2,158,847 km (0.111 R)
• M11: 2,216,442 km (0.066 R)
• M12: 3,142,303 km (0.048 R)
• M13: 3,207,977 km (0.115 R)
• M14: 3,307,160 km (0.114 R)
• M15: 3,475,009 km (0.08 R)
• M16: 5,378,642 km (0.079 R)
• M17: 5,735,882 km (0.064 R)
• M18: 6,265,458 km (0.086 R)
• M19: 6,431,512 km (0.029 R)
• M20: 6,557,174 km (0.117 R)
• M21: 6,853,228 km (0.094 R)
• M22: 7,590,446 km (0.085 R)
• M23: 8,998,462 km (0.088 R)
• M24: 9,374,850 km (0.082 R)
• M25: 9,756,175 km (0.089 R)
• M26: 9,900,537 km (0.115 R)
• M27: 10,682,485 km (0.052 R)
• M28: 11,181,094 km (0.057 R)
• M29: 11,332,188 km (0.057 R)
• M30: 11,738,496 km (0.101 R)
• M31: 13,038,651 km (0.083 R)
• M32: 13,464,257 km (0.073 R)
• M33: 14,548,094 km (0.117 R)
• M34: 15,379,409 km (0.091 R)
• M35: 15,659,905 km (0.111 R)
• M36: 16,913,984 km (0.114 R)
• M37: 17,261,650 km (0.046 R)
• M38: 17,436,380 km (0.114 R)
• M39: 17,905,070 km (0.111 R)
• M40: 18,259,467 km (0.111 R)
• M41: 18,855,016 km (0.103 R)
• M42: 19,396,561 km (0.088 R)
• M43: 20,618,177 km (0.092 R)
• M44: 20,989,479 km (0.103 R)
• M45: 21,927,457 km (0.084 R)
• M46: 22,942,928 km (0.117 R)
• M47: 23,135,012 km (0.109 R)
• M48: 23,263,366 km (0.116 R)
• M49: 23,456,348 km (0.091 R)
• M50: 23,649,927 km (0.088 R)
• M51: 26,750,493 km (0.111 R)
• M52: 27,087,836 km (0.109 R)
• M53: 27,426,526 km (0.066 R)
• M54: 27,630,428 km (0.101 R)
• M55: 27,698,495 km (0.048 R)
• M56: 28,039,727 km (0.113 R)
• M57: 28,245,125 km (0.119 R)
• M58: 28,519,787 km (0.036 R)
• M59: 28,588,602 km (0.07 R)
• M60: 29,002,689 km (0.101 R)
• M61: 29,976,272 km (0.081 R)
• M62: 32,170,125 km (0.117 R)
• M63: 32,241,782 km (0.099 R)
• M64: 33,903,964 km (0.063 R)
• M65: 34,415,289 km (0.073 R)
• M66: 34,635,198 km (0.106 R)
• M67: 34,855,705 km (0.119 R)
• M68: 35,371,818 km (0.114 R)
• M69: 35,890,324 km (0.036 R)
• M70: 36,560,972 km (0.097 R)
• M71: 36,785,368 km (0.09 R)
• M72: 38,521,003 km (0.039 R)
• M73: 38,825,584 km (0.092 R)
• M74: 39,054,619 km (0.09 R)
• M75: 40,206,223 km (0.084 R)
• M76: 41,213,166 km (0.112 R)
• M77: 41,993,469 km (0.099 R)
• M78: 43,015,073 km (0.112 R)
• M79: 43,094,060 km (0.079 R)
• M80: 43,173,048 km (0.101 R)
• M81: 43,410,161 km (0.094 R)
• M82: 43,489,447 km (0.12 R)
• M83: 45,162,999 km (0.091 R)
• M84: 45,243,183 km (0.096 R)
• M85: 45,564,669 km (0.11 R)
• M86: 46,614,248 km (0.112 R)
• M87: 47,508,693 km (0.096 R)
• M88: 47,590,224 km (0.111 R)
• M89: 48,902,048 km (0.054 R)
• M90: 49,562,373 km (0.068 R)
• M91: 50,558,396 km (0.089 R)
• M92: 53,755,751 km (0.081 R)
• M93: 55,980,870 km (0.086 R)
• M94: 56,671,563 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.9

Radius: 7.8

Gravity: 12.31 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.88 AU - 16.82 AU

Year: 22303 Days

Day: 23.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,292,547 km

• M1: 136,134 km (0.106 R)
• M2: 300,393 km (0.103 R)
• M3: 470,485 km (0.067 R)
• M4: 601,683 km (0.078 R)
• M5: 982,409 km (0.074 R)
• M6: 1,242,710 km (0.06 R)
• M7: 1,557,164 km (0.097 R)
• M8: 1,622,987 km (0.107 R)
• M9: 1,896,003 km (0.105 R)
• M10: 2,037,972 km (0.096 R)
• M11: 3,043,868 km (0.112 R)
• M12: 3,773,457 km (0.089 R)
• M13: 4,602,229 km (0.084 R)
• M14: 5,485,455 km (0.085 R)
• M15: 5,586,882 km (0.103 R)
• M16: 6,526,806 km (0.093 R)
• M17: 7,015,093 km (0.035 R)
• M18: 8,083,970 km (0.097 R)
• M19: 8,141,715 km (0.069 R)
• M20: 8,315,547 km (0.096 R)
• M21: 8,785,135 km (0.1 R)
• M22: 8,963,456 km (0.079 R)
• M23: 9,082,984 km (0.081 R)
• M24: 9,263,250 km (0.112 R)
• M25: 12,504,886 km (0.119 R)
• M26: 12,772,666 km (0.114 R)
• M27: 12,839,836 km (0.117 R)
• M28: 12,907,155 km (0.117 R)
• M29: 13,724,707 km (0.105 R)
• M30: 14,070,278 km (0.081 R)
• M31: 14,488,853 km (0.102 R)
• M32: 14,840,707 km (0.047 R)
• M33: 14,982,227 km (0.048 R)
• M34: 16,568,563 km (0.066 R)
• M35: 17,307,127 km (0.074 R)
• M36: 19,200,139 km (0.071 R)
• M37: 19,664,191 km (0.028 R)
• M38: 19,897,564 km (0.098 R)
• M39: 20,445,691 km (0.079 R)
• M40: 20,524,379 km (0.087 R)
• M41: 21,637,088 km (0.102 R)
• M42: 21,878,090 km (0.094 R)
• M43: 22,524,951 km (0.119 R)
• M44: 22,769,245 km (0.096 R)
• M45: 24,086,454 km (0.109 R)
• M46: 24,586,859 km (0.044 R)
• M47: 26,108,419 km (0.09 R)
• M48: 26,880,493 km (0.073 R)
• M49: 27,312,831 km (0.109 R)
• M50: 27,486,365 km (0.096 R)
• M51: 27,834,479 km (0.074 R)
• M52: 28,009,060 km (0.105 R)
• M53: 28,359,418 km (0.051 R)
• M54: 28,535,195 km (0.106 R)
• M55: 29,064,473 km (0.104 R)
• M56: 31,395,656 km (0.11 R)
• M57: 32,216,350 km (0.12 R)
• M58: 32,951,923 km (0.105 R)
• M59: 34,159,028 km (0.116 R)
• M60: 34,814,865 km (0.115 R)
• M61: 37,769,423 km (0.117 R)
• M62: 38,934,491 km (0.076 R)
• M63: 39,717,636 km (0.079 R)
• M64: 41,898,324 km (0.079 R)
• M65: 43,914,305 km (0.062 R)
• M66: 47,413,250 km (0.075 R)
• M67: 47,517,520 km (0.076 R)
• M68: 50,893,794 km (0.109 R)
• M69: 51,749,943 km (0.118 R)
• M70: 52,718,738 km (0.068 R)
• M71: 54,565,075 km (0.057 R)
• M72: 55,112,005 km (0.087 R)
• M73: 56,764,164 km (0.075 R)
• M74: 57,874,479 km (0.117 R)
• M75: 58,544,080 km (0.066 R)
• M76: 59,553,416 km (0.063 R)
• M77: 61,248,360 km (0.101 R)
• M78: 62,158,813 km (0.118 R)
• M79: 62,615,685 km (0.082 R)
• M80: 63,532,869 km (0.111 R)
• M81: 67,128,454 km (0.053 R)
• M82: 67,480,009 km (0.12 R)
• M83: 69,838,569 km (0.096 R)
• M84: 71,147,401 km (0.057 R)
• M85: 73,909,875 km (0.113 R)
• M86: 74,393,974 km (0.073 R)
• M87: 75,852,254 km (0.098 R)
• M88: 75,974,176 km (0.12 R)
• M89: 76,096,248 km (0.088 R)
• M90: 79,167,941 km (0.092 R)
• M91: 80,283,642 km (0.102 R)
• M92: 84,166,305 km (0.103 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 17,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit