🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.5 AU - 0.6 AU

Year: 144 Days

Day: 35.2 Hours

Environment

Temp: 195 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.26 AU - 1.94 AU

Year: 715 Days

Day: 44.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.69 AU - 1.75 AU

Year: 797 Days

Day: 27.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.07 AU - 2.45 AU

Year: 1200 Days

Day: 35.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.68 AU - 3.76 AU

Year: 2533 Days

Day: 44.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,890,521 km

• M1: 2,230,953 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.25 AU - 4.81 AU

Year: 3404 Days

Day: 38 Hours

Environment

Temp: -116 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,890,521 km

• M1: 228,137 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402

Radius: 5.4

Gravity: 13.79 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 13.41 AU - 13.77 AU

Year: 17690 Days

Day: 20.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 103,890,521 km

• M1: 232,924 km (0.032 R)
• M2: 371,751 km (0.099 R)
• M3: 553,961 km (0.118 R)
• M4: 950,545 km (0.107 R)
• M5: 1,038,808 km (0.065 R)
• M6: 1,223,561 km (0.115 R)
• M7: 1,295,667 km (0.088 R)
• M8: 1,443,919 km (0.083 R)
• M9: 2,206,269 km (0.108 R)
• M10: 2,353,773 km (0.066 R)
• M11: 2,975,352 km (0.084 R)
• M12: 3,679,808 km (0.107 R)
• M13: 4,249,627 km (0.076 R)
• M14: 4,732,529 km (0.094 R)
• M15: 4,770,526 km (0.092 R)
• M16: 4,846,522 km (0.084 R)
• M17: 5,077,202 km (0.056 R)
• M18: 6,158,645 km (0.062 R)
• M19: 6,408,324 km (0.025 R)
• M20: 6,703,929 km (0.087 R)
• M21: 6,789,200 km (0.073 R)
• M22: 7,220,940 km (0.093 R)
• M23: 7,308,305 km (0.112 R)
• M24: 7,484,232 km (0.038 R)
• M25: 8,384,512 km (0.091 R)
• M26: 8,568,667 km (0.088 R)
• M27: 9,749,592 km (0.095 R)
• M28: 9,894,702 km (0.113 R)
• M29: 11,232,556 km (0.102 R)
• M30: 11,537,586 km (0.069 R)
• M31: 11,639,762 km (0.078 R)
• M32: 11,793,698 km (0.076 R)
• M33: 12,051,904 km (0.102 R)
• M34: 12,678,868 km (0.097 R)
• M35: 12,890,250 km (0.032 R)
• M36: 13,049,572 km (0.093 R)
• M37: 13,370,160 km (0.105 R)
• M38: 13,693,291 km (0.092 R)
• M39: 14,788,797 km (0.071 R)
• M40: 15,798,732 km (0.058 R)
• M41: 16,026,270 km (0.067 R)
• M42: 16,254,706 km (0.116 R)
• M43: 17,825,334 km (0.079 R)
• M44: 18,299,859 km (0.04 R)
• M45: 18,598,606 km (0.102 R)
• M46: 18,658,594 km (0.116 R)
• M47: 18,718,583 km (0.117 R)
• M48: 19,504,421 km (0.103 R)
• M49: 20,177,910 km (0.08 R)
• M50: 21,170,941 km (0.067 R)
• M51: 21,484,498 km (0.098 R)
• M52: 21,799,551 km (0.075 R)
• M53: 22,306,987 km (0.059 R)
• M54: 22,434,295 km (0.085 R)
• M55: 22,562,052 km (0.1 R)
• M56: 22,625,930 km (0.112 R)
• M57: 23,527,407 km (0.091 R)
• M58: 24,047,858 km (0.073 R)
• M59: 24,506,226 km (0.105 R)
• M60: 25,498,209 km (0.108 R)
• M61: 25,631,501 km (0.086 R)
• M62: 26,099,742 km (0.062 R)
• M63: 29,946,053 km (0.089 R)
• M64: 30,086,675 km (0.097 R)
• M65: 32,006,165 km (0.045 R)
• M66: 32,078,122 km (0.12 R)
• M67: 35,515,133 km (0.116 R)
• M68: 36,411,374 km (0.102 R)
• M69: 36,486,322 km (0.066 R)
• M70: 38,454,731 km (0.087 R)
• M71: 39,374,758 km (0.11 R)
• M72: 39,992,148 km (0.078 R)
• M73: 44,242,373 km (0.115 R)
• M74: 46,176,824 km (0.082 R)
• M75: 46,827,873 km (0.119 R)
• M76: 47,154,446 km (0.063 R)
• M77: 47,399,936 km (0.116 R)
• M78: 48,385,935 km (0.066 R)
• M79: 48,881,553 km (0.059 R)
• M80: 49,130,035 km (0.099 R)
• M81: 50,796,855 km (0.082 R)
• M82: 51,805,743 km (0.107 R)
• M83: 52,566,897 km (0.109 R)
• M84: 53,587,304 km (0.088 R)
• M85: 56,687,869 km (0.095 R)
• M86: 56,774,785 km (0.09 R)
• M87: 56,861,702 km (0.103 R)
• M88: 57,996,701 km (0.115 R)
• M89: 58,523,136 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.6

Radius: 3.7

Gravity: 21.67 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.85 AU - 17.05 AU

Year: 22493 Days

Day: 15.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,890,521 km

• M1: 68,067 km (0.087 R)
• M2: 235,317 km (0.071 R)
• M3: 620,083 km (0.11 R)
• M4: 720,763 km (0.087 R)
• M5: 1,587,533 km (0.037 R)
• M6: 1,925,325 km (0.073 R)
• M7: 2,042,759 km (0.105 R)
• M8: 2,102,299 km (0.072 R)
• M9: 2,192,806 km (0.114 R)
• M10: 2,471,955 km (0.025 R)
• M11: 2,928,229 km (0.071 R)
• M12: 3,989,925 km (0.118 R)
• M13: 4,215,219 km (0.087 R)
• M14: 4,639,030 km (0.097 R)
• M15: 5,036,063 km (0.083 R)
• M16: 5,485,156 km (0.031 R)
• M17: 5,989,600 km (0.088 R)
• M18: 6,818,222 km (0.029 R)
• M19: 7,728,675 km (0.11 R)
• M20: 7,821,725 km (0.089 R)
• M21: 8,009,171 km (0.107 R)
• M22: 8,103,417 km (0.046 R)
• M23: 8,724,847 km (0.068 R)
• M24: 8,821,786 km (0.086 R)
• M25: 9,312,019 km (0.064 R)
• M26: 10,421,137 km (0.095 R)
• M27: 11,359,266 km (0.074 R)
• M28: 12,053,549 km (0.036 R)
• M29: 12,107,404 km (0.083 R)
• M30: 12,215,564 km (0.086 R)
• M31: 13,092,506 km (0.109 R)
• M32: 13,203,508 km (0.11 R)
• M33: 14,388,174 km (0.106 R)
• M34: 14,732,847 km (0.085 R)
• M35: 14,964,125 km (0.075 R)
• M36: 15,196,600 km (0.086 R)
• M37: 16,317,089 km (0.096 R)
• M38: 16,616,434 km (0.093 R)
• M39: 17,525,091 km (0.075 R)
• M40: 18,016,221 km (0.046 R)
• M41: 18,139,789 km (0.111 R)
• M42: 20,539,189 km (0.08 R)
• M43: 20,603,666 km (0.101 R)
• M44: 20,732,918 km (0.105 R)
• M45: 21,578,894 km (0.039 R)
• M46: 22,436,240 km (0.1 R)
• M47: 24,730,473 km (0.115 R)
• M48: 25,005,134 km (0.103 R)
• M49: 25,835,552 km (0.109 R)
• M50: 26,534,474 km (0.116 R)
• M51: 26,886,178 km (0.116 R)
• M52: 28,956,762 km (0.12 R)
• M53: 29,755,465 km (0.088 R)
• M54: 30,047,630 km (0.066 R)
• M55: 30,120,783 km (0.098 R)
• M56: 30,782,305 km (0.076 R)
• M57: 31,448,614 km (0.077 R)
• M58: 31,522,964 km (0.037 R)
• M59: 32,946,238 km (0.086 R)
• M60: 33,324,272 km (0.062 R)
• M61: 34,543,495 km (0.099 R)
• M62: 35,235,834 km (0.113 R)
• M63: 36,399,705 km (0.111 R)
• M64: 36,868,694 km (0.094 R)
• M65: 37,733,819 km (0.09 R)
• M66: 38,367,216 km (0.117 R)
• M67: 38,924,468 km (0.09 R)
• M68: 39,484,114 km (0.069 R)
• M69: 39,644,633 km (0.116 R)
• M70: 41,342,120 km (0.061 R)
• M71: 42,815,958 km (0.112 R)
• M72: 43,559,310 km (0.092 R)
• M73: 44,140,348 km (0.118 R)
• M74: 45,394,127 km (0.096 R)
• M75: 45,478,201 km (0.098 R)
• M76: 45,899,020 km (0.057 R)
• M77: 46,574,903 km (0.091 R)
• M78: 47,254,227 km (0.098 R)
• M79: 47,339,349 km (0.093 R)
• M80: 48,966,525 km (0.114 R)
• M81: 49,484,283 km (0.094 R)
• M82: 51,135,544 km (0.103 R)
• M83: 53,069,845 km (0.057 R)
• M84: 53,335,530 km (0.086 R)
• M85: 55,476,426 km (0.113 R)
• M86: 56,376,855 km (0.107 R)
• M87: 57,191,266 km (0.118 R)
• M88: 57,463,534 km (0.117 R)
• M89: 57,645,296 km (0.083 R)
• M90: 58,740,202 km (0.103 R)
• M91: 59,014,864 km (0.09 R)
• M92: 60,487,505 km (0.085 R)
• M93: 60,765,010 km (0.091 R)
• M94: 62,158,663 km (0.072 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.4

Radius: 6.4

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 15.13 AU - 18.35 AU

Year: 24184 Days

Day: 17 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 103,890,521 km

• M1: 675,285 km (0.095 R)
• M2: 960,418 km (0.062 R)
• M3: 1,764,507 km (0.106 R)
• M4: 1,900,791 km (0.109 R)
• M5: 2,271,045 km (0.103 R)
• M6: 2,947,377 km (0.086 R)
• M7: 3,374,778 km (0.117 R)
• M8: 3,476,056 km (0.089 R)
• M9: 3,544,273 km (0.109 R)
• M10: 3,716,609 km (0.051 R)
• M11: 3,891,789 km (0.039 R)
• M12: 3,998,153 km (0.117 R)
• M13: 4,433,333 km (0.119 R)
• M14: 5,152,749 km (0.087 R)
• M15: 6,361,051 km (0.033 R)
• M16: 6,528,601 km (0.089 R)
• M17: 7,213,011 km (0.059 R)
• M18: 7,300,226 km (0.078 R)
• M19: 7,741,391 km (0.034 R)
• M20: 8,010,218 km (0.081 R)
• M21: 8,055,247 km (0.056 R)
• M22: 8,695,526 km (0.079 R)
• M23: 8,974,975 km (0.112 R)
• M24: 9,115,746 km (0.079 R)
• M25: 9,447,255 km (0.051 R)
• M26: 9,638,441 km (0.06 R)
• M27: 10,170,710 km (0.093 R)
• M28: 10,219,629 km (0.095 R)
• M29: 10,961,934 km (0.091 R)
• M30: 12,133,734 km (0.09 R)
• M31: 13,237,916 km (0.119 R)
• M32: 13,398,284 km (0.098 R)
• M33: 15,148,430 km (0.114 R)
• M34: 15,372,228 km (0.026 R)
• M35: 16,050,206 km (0.085 R)
• M36: 16,853,397 km (0.077 R)
• M37: 17,027,230 km (0.112 R)
• M38: 17,259,854 km (0.11 R)
• M39: 17,552,318 km (0.079 R)
• M40: 19,098,711 km (0.038 R)
• M41: 19,340,462 km (0.118 R)
• M42: 19,888,139 km (0.107 R)
• M43: 20,502,687 km (0.06 R)
• M44: 20,874,288 km (0.054 R)
• M45: 21,750,334 km (0.048 R)
• M46: 21,876,445 km (0.076 R)
• M47: 21,939,575 km (0.054 R)
• M48: 22,446,861 km (0.087 R)
• M49: 22,702,075 km (0.079 R)
• M50: 22,765,954 km (0.081 R)
• M51: 22,958,187 km (0.032 R)
• M52: 23,279,673 km (0.093 R)
• M53: 23,602,654 km (0.067 R)
• M54: 24,646,100 km (0.031 R)
• M55: 25,173,432 km (0.119 R)
• M56: 26,507,995 km (0.076 R)
• M57: 26,575,314 km (0.114 R)
• M58: 27,116,110 km (0.112 R)
• M59: 28,208,324 km (0.06 R)
• M60: 28,414,769 km (0.114 R)
• M61: 30,506,297 km (0.08 R)
• M62: 35,872,821 km (0.094 R)
• M63: 36,171,120 km (0.037 R)
• M64: 36,470,166 km (0.116 R)
• M65: 37,372,390 km (0.111 R)
• M66: 38,358,091 km (0.113 R)
• M67: 38,510,531 km (0.026 R)
• M68: 38,739,565 km (0.032 R)
• M69: 38,816,010 km (0.081 R)
• M70: 39,045,493 km (0.113 R)
• M71: 39,198,831 km (0.084 R)
• M72: 39,275,575 km (0.1 R)
• M73: 39,814,127 km (0.096 R)
• M74: 41,366,055 km (0.068 R)
• M75: 41,522,385 km (0.11 R)
• M76: 42,779,755 km (0.097 R)
• M77: 44,129,427 km (0.049 R)
• M78: 45,896,627 km (0.084 R)
• M79: 48,343,450 km (0.1 R)
• M80: 49,251,209 km (0.104 R)
• M81: 49,499,841 km (0.103 R)
• M82: 50,498,108 km (0.077 R)
• M83: 51,083,634 km (0.115 R)
• M84: 51,419,182 km (0.03 R)
• M85: 51,503,106 km (0.067 R)
• M86: 53,277,786 km (0.063 R)
• M87: 54,215,316 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964

Radius: 4.9

Gravity: 40.15 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 15.96 AU - 19.98 AU

Year: 26898 Days

Day: 20.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,890,521 km

• M1: 87,216 km (0.118 R)
• M2: 600,486 km (0.108 R)
• M3: 1,118,842 km (0.091 R)
• M4: 1,400,236 km (0.108 R)
• M5: 1,548,936 km (0.069 R)
• M6: 2,366,489 km (0.093 R)
• M7: 2,543,762 km (0.064 R)
• M8: 3,393,628 km (0.092 R)
• M9: 3,593,640 km (0.082 R)
• M10: 3,849,004 km (0.045 R)
• M11: 4,539,847 km (0.082 R)
• M12: 4,983,853 km (0.027 R)
• M13: 5,912,856 km (0.096 R)
• M14: 7,210,617 km (0.059 R)
• M15: 7,403,000 km (0.081 R)
• M16: 8,932,938 km (0.069 R)
• M17: 9,417,485 km (0.116 R)
• M18: 9,487,347 km (0.118 R)
• M19: 10,052,827 km (0.12 R)
• M20: 11,364,651 km (0.119 R)
• M21: 11,513,800 km (0.099 R)
• M22: 12,806,775 km (0.113 R)
• M23: 12,961,908 km (0.105 R)
• M24: 13,430,897 km (0.08 R)
• M25: 15,858,421 km (0.074 R)
• M26: 16,275,949 km (0.108 R)
• M27: 16,528,171 km (0.034 R)
• M28: 16,781,740 km (0.066 R)
• M29: 17,981,963 km (0.029 R)
• M30: 18,242,712 km (0.066 R)
• M31: 18,592,472 km (0.112 R)
• M32: 18,680,137 km (0.119 R)
• M33: 19,032,589 km (0.097 R)
• M34: 19,743,927 km (0.082 R)
• M35: 19,833,536 km (0.091 R)
• M36: 20,736,210 km (0.092 R)
• M37: 22,675,297 km (0.037 R)
• M38: 22,862,893 km (0.1 R)
• M39: 26,624,083 km (0.107 R)
• M40: 29,133,737 km (0.104 R)
• M41: 30,158,632 km (0.114 R)
• M42: 31,403,884 km (0.068 R)
• M43: 34,589,870 km (0.106 R)
• M44: 35,347,882 km (0.053 R)
• M45: 35,783,511 km (0.048 R)
• M46: 36,660,155 km (0.116 R)
• M47: 36,770,259 km (0.069 R)
• M48: 37,988,285 km (0.078 R)
• M49: 39,219,475 km (0.056 R)
• M50: 40,805,362 km (0.075 R)
• M51: 45,805,372 km (0.107 R)
• M52: 47,474,585 km (0.107 R)
• M53: 47,594,563 km (0.098 R)
• M54: 47,834,817 km (0.056 R)
• M55: 49,042,221 km (0.109 R)
• M56: 53,346,301 km (0.061 R)
• M57: 53,971,022 km (0.103 R)
• M58: 54,096,236 km (0.092 R)
• M59: 54,221,599 km (0.118 R)
• M60: 55,606,426 km (0.062 R)
• M61: 56,239,824 km (0.052 R)
• M62: 56,366,832 km (0.095 R)
• M63: 57,385,893 km (0.076 R)
• M64: 59,054,807 km (0.06 R)
• M65: 60,089,874 km (0.065 R)
• M66: 61,000,327 km (0.055 R)
• M67: 61,653,471 km (0.059 R)
• M68: 63,230,532 km (0.049 R)
• M69: 64,421,929 km (0.03 R)
• M70: 64,820,757 km (0.101 R)
• M71: 68,040,403 km (0.099 R)
• M72: 68,311,175 km (0.113 R)
• M73: 70,215,705 km (0.074 R)
• M74: 70,626,052 km (0.082 R)
• M75: 71,174,478 km (0.1 R)
• M76: 72,413,597 km (0.118 R)
• M77: 75,892,945 km (0.096 R)
• M78: 76,454,685 km (0.07 R)
• M79: 82,003,120 km (0.044 R)
• M80: 82,147,183 km (0.051 R)
• M81: 84,026,431 km (0.112 R)
• M82: 86,358,662 km (0.11 R)
• M83: 87,827,115 km (0.067 R)
• M84: 88,121,823 km (0.077 R)
• M85: 88,416,830 km (0.11 R)
• M86: 89,452,047 km (0.106 R)
• M87: 89,896,801 km (0.089 R)
• M88: 91,385,001 km (0.082 R)
• M89: 95,443,442 km (0.079 R)
• M90: 99,560,375 km (0.115 R)
• M91: 100,021,286 km (0.102 R)
• M92: 102,492,044 km (0.111 R)
• M93: 102,647,028 km (0.047 R)
• M94: 103,268,158 km (0.073 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 18,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit