🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.51 AU - 0.69 AU

Year: 164 Days

Day: 32.9 Hours

Environment

Temp: 234 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.34 AU - 3.5 AU

Year: 1762 Days

Day: 16.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.27 AU - 6.17 AU

Year: 4211 Days

Day: 33 Hours

Environment

Temp: -126 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,990,184 km

• M1: 2,030,342 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.7

Radius: 13.3

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.43 AU - 10.13 AU

Year: 8413 Days

Day: 8.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,990,184 km

• M1: 213,626 km (0.105 R)
• M2: 301,889 km (0.06 R)
• M3: 551,418 km (0.081 R)
• M4: 692,339 km (0.098 R)
• M5: 874,400 km (0.1 R)
• M6: 1,015,171 km (0.094 R)
• M7: 1,210,247 km (0.068 R)
• M8: 1,320,650 km (0.086 R)
• M9: 1,451,399 km (0.067 R)
• M10: 1,535,323 km (0.062 R)
• M11: 1,925,474 km (0.108 R)
• M12: 2,018,674 km (0.08 R)
• M13: 2,229,008 km (0.083 R)
• M14: 2,426,777 km (0.03 R)
• M15: 3,142,453 km (0.092 R)
• M16: 3,455,711 km (0.052 R)
• M17: 3,732,317 km (0.1 R)
• M18: 3,873,388 km (0.107 R)
• M19: 4,040,339 km (0.095 R)
• M20: 4,480,606 km (0.061 R)
• M21: 4,757,362 km (0.119 R)
• M22: 4,962,161 km (0.097 R)
• M23: 5,169,953 km (0.108 R)
• M24: 5,274,971 km (0.077 R)
• M25: 5,865,134 km (0.114 R)
• M26: 5,974,789 km (0.095 R)
• M27: 6,196,045 km (0.042 R)
• M28: 6,392,018 km (0.097 R)
• M29: 6,847,394 km (0.09 R)
• M30: 6,991,905 km (0.11 R)
• M31: 7,580,274 km (0.075 R)
• M32: 8,123,464 km (0.095 R)
• M33: 8,215,167 km (0.043 R)
• M34: 8,338,137 km (0.035 R)
• M35: 8,710,486 km (0.088 R)
• M36: 8,898,680 km (0.11 R)
• M37: 8,993,375 km (0.09 R)
• M38: 10,089,479 km (0.09 R)
• M39: 10,320,308 km (0.06 R)
• M40: 11,193,361 km (0.1 R)
• M41: 11,398,161 km (0.111 R)
• M42: 11,501,084 km (0.095 R)
• M43: 11,638,714 km (0.074 R)
• M44: 12,055,195 km (0.104 R)
• M45: 13,333,509 km (0.087 R)
• M46: 13,696,134 km (0.119 R)
• M47: 13,988,747 km (0.046 R)
• M48: 14,617,358 km (0.115 R)
• M49: 15,141,848 km (0.052 R)
• M50: 15,482,332 km (0.038 R)
• M51: 15,710,768 km (0.107 R)
• M52: 15,978,698 km (0.112 R)
• M53: 16,286,720 km (0.085 R)
• M54: 16,752,568 km (0.1 R)
• M55: 17,183,410 km (0.099 R)
• M56: 17,617,842 km (0.043 R)
• M57: 18,780,666 km (0.103 R)
• M58: 19,350,933 km (0.108 R)
• M59: 19,761,729 km (0.096 R)
• M60: 20,550,259 km (0.075 R)
• M61: 20,633,885 km (0.112 R)
• M62: 22,115,203 km (0.112 R)
• M63: 22,847,036 km (0.111 R)
• M64: 23,586,797 km (0.107 R)
• M65: 24,025,717 km (0.049 R)
• M66: 24,423,049 km (0.106 R)
• M67: 25,134,686 km (0.088 R)
• M68: 25,627,910 km (0.085 R)
• M69: 26,169,754 km (0.107 R)
• M70: 27,218,585 km (0.069 R)
• M71: 27,402,440 km (0.084 R)
• M72: 27,540,519 km (0.092 R)
• M73: 28,141,903 km (0.099 R)
• M74: 28,514,102 km (0.117 R)
• M75: 29,404,509 km (0.099 R)
• M76: 29,782,243 km (0.063 R)
• M77: 30,351,762 km (0.105 R)
• M78: 30,829,129 km (0.115 R)
• M79: 30,972,893 km (0.086 R)
• M80: 31,116,806 km (0.107 R)
• M81: 31,212,848 km (0.115 R)
• M82: 31,405,231 km (0.096 R)
• M83: 31,936,602 km (0.088 R)
• M84: 32,082,011 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.9

Radius: 10.9

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.27 AU - 8.67 AU

Year: 8704 Days

Day: 14.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,990,184 km

• M1: 138,677 km (0.097 R)
• M2: 249,679 km (0.098 R)
• M3: 636,988 km (0.083 R)
• M4: 728,841 km (0.071 R)
• M5: 797,506 km (0.116 R)
• M6: 1,018,014 km (0.098 R)
• M7: 1,209,050 km (0.108 R)
• M8: 1,412,204 km (0.112 R)
• M9: 1,571,974 km (0.109 R)
• M10: 1,948,961 km (0.074 R)
• M11: 2,852,532 km (0.099 R)
• M12: 3,359,819 km (0.091 R)
• M13: 3,575,539 km (0.071 R)
• M14: 3,672,927 km (0.117 R)
• M15: 3,746,529 km (0.095 R)
• M16: 4,020,592 km (0.102 R)
• M17: 4,275,657 km (0.106 R)
• M18: 5,181,921 km (0.111 R)
• M19: 6,029,841 km (0.093 R)
• M20: 6,146,229 km (0.03 R)
• M21: 6,469,958 km (0.091 R)
• M22: 6,769,154 km (0.084 R)
• M23: 6,859,810 km (0.102 R)
• M24: 7,072,987 km (0.075 R)
• M25: 7,568,455 km (0.056 R)
• M26: 7,852,093 km (0.096 R)
• M27: 8,462,303 km (0.082 R)
• M28: 9,121,281 km (0.1 R)
• M29: 9,288,681 km (0.074 R)
• M30: 9,456,979 km (0.065 R)
• M31: 10,036,970 km (0.072 R)
• M32: 10,140,492 km (0.114 R)
• M33: 10,875,466 km (0.078 R)
• M34: 11,338,920 km (0.059 R)
• M35: 11,482,983 km (0.117 R)
• M36: 11,700,049 km (0.098 R)
• M37: 12,028,118 km (0.113 R)
• M38: 12,693,529 km (0.069 R)
• M39: 13,143,819 km (0.105 R)
• M40: 13,484,902 km (0.039 R)
• M41: 14,021,360 km (0.098 R)
• M42: 14,996,738 km (0.11 R)
• M43: 17,384,320 km (0.093 R)
• M44: 17,550,523 km (0.11 R)
• M45: 17,884,276 km (0.085 R)
• M46: 18,473,542 km (0.086 R)
• M47: 19,283,465 km (0.088 R)
• M48: 19,498,586 km (0.056 R)
• M49: 19,584,755 km (0.074 R)
• M50: 20,761,641 km (0.063 R)
• M51: 22,591,971 km (0.108 R)
• M52: 22,909,717 km (0.112 R)
• M53: 23,046,300 km (0.09 R)
• M54: 23,733,403 km (0.058 R)
• M55: 24,102,611 km (0.077 R)
• M56: 24,287,813 km (0.095 R)
• M57: 24,753,212 km (0.078 R)
• M58: 25,503,894 km (0.074 R)
• M59: 25,645,563 km (0.116 R)
• M60: 26,024,345 km (0.089 R)
• M61: 26,262,056 km (0.114 R)
• M62: 27,075,719 km (0.098 R)
• M63: 27,220,230 km (0.095 R)
• M64: 27,316,721 km (0.093 R)
• M65: 28,433,918 km (0.085 R)
• M66: 28,629,741 km (0.038 R)
• M67: 29,814,257 km (0.116 R)
• M68: 29,963,406 km (0.111 R)
• M69: 31,367,682 km (0.093 R)
• M70: 31,468,810 km (0.114 R)
• M71: 31,823,656 km (0.118 R)
• M72: 31,925,233 km (0.104 R)
• M73: 32,230,712 km (0.086 R)
• M74: 32,793,349 km (0.032 R)
• M75: 33,050,209 km (0.082 R)
• M76: 33,307,667 km (0.061 R)
• M77: 33,514,112 km (0.032 R)
• M78: 33,617,484 km (0.096 R)
• M79: 33,721,006 km (0.077 R)
• M80: 34,657,339 km (0.098 R)
• M81: 34,814,267 km (0.103 R)
• M82: 34,918,985 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.3

Radius: 5.5

Gravity: 23.12 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 12.2 AU - 14.38 AU

Year: 17107 Days

Day: 15.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,990,184 km

• M1: 147,952 km (0.096 R)
• M2: 182,659 km (0.1 R)
• M3: 278,252 km (0.071 R)
• M4: 958,025 km (0.119 R)
• M5: 1,158,935 km (0.106 R)
• M6: 1,456,784 km (0.116 R)
• M7: 2,024,358 km (0.104 R)
• M8: 2,249,354 km (0.076 R)
• M9: 2,482,277 km (0.049 R)
• M10: 2,758,136 km (0.106 R)
• M11: 2,899,656 km (0.107 R)
• M12: 2,971,313 km (0.114 R)
• M13: 3,226,826 km (0.103 R)
• M14: 3,719,901 km (0.103 R)
• M15: 3,758,946 km (0.109 R)
• M16: 3,797,991 km (0.081 R)
• M17: 4,817,500 km (0.05 R)
• M18: 4,902,621 km (0.09 R)
• M19: 5,467,653 km (0.118 R)
• M20: 5,735,283 km (0.107 R)
• M21: 6,098,806 km (0.092 R)
• M22: 6,190,958 km (0.09 R)
• M23: 6,848,291 km (0.071 R)
• M24: 7,088,396 km (0.113 R)
• M25: 7,725,533 km (0.074 R)
• M26: 7,825,315 km (0.065 R)
• M27: 8,025,776 km (0.078 R)
• M28: 8,126,755 km (0.12 R)
• M29: 8,741,303 km (0.119 R)
• M30: 9,476,876 km (0.079 R)
• M31: 9,637,095 km (0.114 R)
• M32: 9,690,651 km (0.052 R)
• M33: 9,906,072 km (0.06 R)
• M34: 9,960,226 km (0.09 R)
• M35: 10,506,707 km (0.094 R)
• M36: 11,175,260 km (0.119 R)
• M37: 11,742,834 km (0.062 R)
• M38: 11,972,467 km (0.108 R)
• M39: 13,741,612 km (0.109 R)
• M40: 14,044,248 km (0.119 R)
• M41: 14,779,821 km (0.108 R)
• M42: 14,965,621 km (0.111 R)
• M43: 15,214,552 km (0.09 R)
• M44: 16,096,731 km (0.067 R)
• M45: 16,544,029 km (0.116 R)
• M46: 17,712,837 km (0.108 R)
• M47: 19,109,782 km (0.085 R)
• M48: 20,266,472 km (0.089 R)
• M49: 21,655,937 km (0.102 R)
• M50: 22,078,701 km (0.119 R)
• M51: 22,220,221 km (0.112 R)
• M52: 22,932,456 km (0.086 R)
• M53: 23,147,578 km (0.094 R)
• M54: 23,579,916 km (0.108 R)
• M55: 26,004,747 km (0.118 R)
• M56: 26,529,088 km (0.098 R)
• M57: 27,970,164 km (0.098 R)
• M58: 29,436,523 km (0.093 R)
• M59: 29,748,434 km (0.069 R)
• M60: 29,904,764 km (0.045 R)
• M61: 31,006,851 km (0.064 R)
• M62: 31,642,493 km (0.093 R)
• M63: 32,443,141 km (0.058 R)
• M64: 32,765,225 km (0.078 R)
• M65: 33,412,684 km (0.085 R)
• M66: 35,214,890 km (0.101 R)
• M67: 35,380,345 km (0.111 R)
• M68: 36,127,736 km (0.114 R)
• M69: 37,892,093 km (0.049 R)
• M70: 38,061,588 km (0.092 R)
• M71: 38,486,296 km (0.075 R)
• M72: 39,340,650 km (0.111 R)
• M73: 39,856,314 km (0.111 R)
• M74: 41,416,470 km (0.033 R)
• M75: 42,204,102 km (0.117 R)
• M76: 42,379,730 km (0.088 R)
• M77: 42,819,997 km (0.113 R)
• M78: 42,996,522 km (0.115 R)
• M79: 43,350,321 km (0.054 R)
• M80: 45,673,576 km (0.104 R)
• M81: 46,577,746 km (0.1 R)
• M82: 47,032,075 km (0.113 R)
• M83: 47,305,390 km (0.113 R)
• M84: 47,853,666 km (0.066 R)
• M85: 48,312,034 km (0.105 R)
• M86: 48,864,200 km (0.057 R)
• M87: 49,696,113 km (0.089 R)
• M88: 49,974,515 km (0.119 R)
• M89: 50,160,316 km (0.119 R)
• M90: 51,937,538 km (0.081 R)
• M91: 54,689,690 km (0.063 R)
• M92: 55,842,192 km (0.089 R)
• M93: 58,464,793 km (0.117 R)
• M94: 60,631,119 km (0.075 R)
• M95: 62,923,856 km (0.07 R)
• M96: 65,651,325 km (0.09 R)
• M97: 66,058,680 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 404.7

Radius: 4.5

Gravity: 19.99 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.33 AU - 15.31 AU

Year: 19134 Days

Day: 18.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,990,184 km

• M1: 410,497 km (0.105 R)
• M2: 461,509 km (0.096 R)
• M3: 667,057 km (0.115 R)
• M4: 707,299 km (0.095 R)
• M5: 1,082,341 km (0.03 R)
• M6: 1,130,062 km (0.095 R)
• M7: 1,328,130 km (0.118 R)
• M8: 1,563,747 km (0.103 R)
• M9: 2,103,346 km (0.067 R)
• M10: 3,026,215 km (0.09 R)
• M11: 3,475,607 km (0.043 R)
• M12: 3,872,042 km (0.051 R)
• M13: 4,094,344 km (0.043 R)
• M14: 4,629,007 km (0.115 R)
• M15: 4,864,773 km (0.107 R)
• M16: 4,984,152 km (0.069 R)
• M17: 5,637,147 km (0.043 R)
• M18: 5,888,920 km (0.096 R)
• M19: 6,360,004 km (0.058 R)
• M20: 6,621,950 km (0.059 R)
• M21: 7,021,675 km (0.051 R)
• M22: 7,520,734 km (0.094 R)
• M23: 7,705,038 km (0.088 R)
• M24: 8,987,541 km (0.081 R)
• M25: 9,330,718 km (0.08 R)
• M26: 9,479,119 km (0.12 R)
• M27: 10,131,217 km (0.086 R)
• M28: 11,005,467 km (0.079 R)
• M29: 11,531,004 km (0.079 R)
• M30: 11,743,582 km (0.116 R)
• M31: 12,064,769 km (0.056 R)
• M32: 12,443,102 km (0.048 R)
• M33: 12,770,422 km (0.102 R)
• M34: 13,657,388 km (0.051 R)
• M35: 15,314,783 km (0.113 R)
• M36: 17,155,285 km (0.066 R)
• M37: 17,215,873 km (0.073 R)
• M38: 17,519,556 km (0.063 R)
• M39: 18,441,229 km (0.096 R)
• M40: 19,694,560 km (0.096 R)
• M41: 19,757,989 km (0.097 R)
• M42: 20,012,156 km (0.108 R)
• M43: 20,395,575 km (0.046 R)
• M44: 20,845,865 km (0.063 R)
• M45: 21,169,445 km (0.108 R)
• M46: 24,427,986 km (0.073 R)
• M47: 24,632,486 km (0.093 R)
• M48: 24,700,852 km (0.1 R)
• M49: 25,525,286 km (0.067 R)
• M50: 27,625,790 km (0.11 R)
• M51: 28,624,805 km (0.12 R)
• M52: 31,543,609 km (0.035 R)
• M53: 31,840,560 km (0.048 R)
• M54: 32,812,498 km (0.094 R)
• M55: 34,021,847 km (0.11 R)
• M56: 34,173,988 km (0.078 R)
• M57: 34,479,168 km (0.082 R)
• M58: 35,245,707 km (0.106 R)
• M59: 36,173,214 km (0.117 R)
• M60: 36,250,855 km (0.106 R)
• M61: 36,561,869 km (0.059 R)
• M62: 37,186,889 km (0.092 R)
• M63: 37,500,596 km (0.09 R)
• M64: 38,685,112 km (0.102 R)
• M65: 39,082,593 km (0.062 R)
• M66: 39,641,491 km (0.111 R)
• M67: 40,363,899 km (0.096 R)
• M68: 41,496,205 km (0.026 R)
• M69: 41,984,792 km (0.118 R)
• M70: 42,393,344 km (0.079 R)
• M71: 42,475,174 km (0.104 R)
• M72: 43,379,044 km (0.105 R)
• M73: 44,372,524 km (0.052 R)
• M74: 46,550,369 km (0.075 R)
• M75: 46,803,938 km (0.068 R)
• M76: 48,163,782 km (0.075 R)
• M77: 48,505,763 km (0.108 R)
• M78: 48,848,642 km (0.115 R)
• M79: 49,106,249 km (0.093 R)
• M80: 50,141,317 km (0.052 R)
• M81: 50,661,469 km (0.078 R)
• M82: 51,794,672 km (0.111 R)
• M83: 51,882,187 km (0.059 R)
• M84: 52,760,177 km (0.026 R)
• M85: 54,530,668 km (0.085 R)
• M86: 56,410,515 km (0.087 R)
• M87: 57,132,175 km (0.028 R)
• M88: 57,403,695 km (0.116 R)
• M89: 57,856,976 km (0.106 R)
• M90: 58,311,604 km (0.052 R)
• M91: 58,858,534 km (0.066 R)
• M92: 59,407,259 km (0.108 R)
• M93: 61,248,510 km (0.034 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 14,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit