🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.45 AU - 0.55 AU

Year: 130 Days

Day: 26.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,063,528 km

• M1: 50,414 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.95 AU - 1.13 AU

Year: 391 Days

Day: 26.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 86,063,528 km

• M1: 58,942 km (0.089 R)
• M2: 242,349 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.03 AU - 1.21 AU

Year: 437 Days

Day: 29.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.35 AU - 2.79 AU

Year: 1520 Days

Day: 46.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.51 AU - 5.61 AU

Year: 3593 Days

Day: 40.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.6

Radius: 9.4

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.6 AU - 7.96 AU

Year: 8007 Days

Day: 10.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 86,063,528 km

• M1: 161,117 km (0.112 R)
• M2: 289,472 km (0.096 R)
• M3: 490,232 km (0.099 R)
• M4: 611,855 km (0.034 R)
• M5: 920,177 km (0.079 R)
• M6: 1,013,226 km (0.093 R)
• M7: 1,218,624 km (0.041 R)
• M8: 1,427,912 km (0.084 R)
• M9: 1,679,984 km (0.044 R)
• M10: 1,946,268 km (0.1 R)
• M11: 2,079,111 km (0.098 R)
• M12: 3,660,062 km (0.115 R)
• M13: 3,894,332 km (0.077 R)
• M14: 4,233,321 km (0.087 R)
• M15: 4,450,088 km (0.119 R)
• M16: 4,954,831 km (0.108 R)
• M17: 5,229,493 km (0.119 R)
• M18: 5,353,210 km (0.077 R)
• M19: 6,776,933 km (0.12 R)
• M20: 7,013,747 km (0.089 R)
• M21: 7,253,402 km (0.103 R)
• M22: 8,400,818 km (0.109 R)
• M23: 8,473,223 km (0.097 R)
• M24: 8,875,492 km (0.073 R)
• M25: 8,967,794 km (0.108 R)
• M26: 9,528,188 km (0.065 R)
• M27: 9,603,884 km (0.071 R)
• M28: 9,774,575 km (0.118 R)
• M29: 10,840,311 km (0.1 R)
• M30: 12,766,533 km (0.066 R)
• M31: 13,481,162 km (0.091 R)
• M32: 14,036,469 km (0.087 R)
• M33: 14,101,095 km (0.054 R)
• M34: 14,534,032 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.8

Radius: 11.3

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.02 AU - 10.68 AU

Year: 10549 Days

Day: 13.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,063,528 km

• M1: 147,952 km (0.114 R)
• M2: 475,721 km (0.084 R)
• M3: 616,343 km (0.061 R)
• M4: 822,339 km (0.114 R)
• M5: 1,382,733 km (0.092 R)
• M6: 1,528,741 km (0.036 R)
• M7: 1,614,610 km (0.063 R)
• M8: 1,791,435 km (0.11 R)
• M9: 1,928,317 km (0.086 R)
• M10: 2,092,575 km (0.075 R)
• M11: 2,310,689 km (0.115 R)
• M12: 2,955,605 km (0.108 R)
• M13: 3,625,056 km (0.11 R)
• M14: 3,917,819 km (0.054 R)
• M15: 4,097,186 km (0.088 R)
• M16: 4,279,397 km (0.07 R)
• M17: 4,620,330 km (0.093 R)
• M18: 4,714,726 km (0.088 R)
• M19: 4,905,763 km (0.064 R)
• M20: 5,295,615 km (0.1 R)
• M21: 5,460,921 km (0.075 R)
• M22: 6,001,867 km (0.094 R)
• M23: 6,174,353 km (0.07 R)
• M24: 7,354,082 km (0.112 R)
• M25: 7,950,977 km (0.081 R)
• M26: 8,447,343 km (0.105 R)
• M27: 8,679,818 km (0.09 R)
• M28: 9,190,994 km (0.12 R)
• M29: 9,550,627 km (0.085 R)
• M30: 10,448,962 km (0.076 R)
• M31: 10,698,791 km (0.091 R)
• M32: 10,824,304 km (0.042 R)
• M33: 10,908,378 km (0.104 R)
• M34: 11,246,618 km (0.114 R)
• M35: 11,331,740 km (0.041 R)
• M36: 12,150,937 km (0.062 R)
• M37: 12,722,401 km (0.079 R)
• M38: 12,811,113 km (0.106 R)
• M39: 13,168,053 km (0.096 R)
• M40: 13,618,792 km (0.081 R)
• M41: 14,396,701 km (0.092 R)
• M42: 14,721,178 km (0.055 R)
• M43: 14,861,052 km (0.102 R)
• M44: 15,001,375 km (0.079 R)
• M45: 16,283,429 km (0.105 R)
• M46: 16,428,090 km (0.058 R)
• M47: 17,354,101 km (0.093 R)
• M48: 17,551,121 km (0.065 R)
• M49: 18,497,627 km (0.071 R)
• M50: 18,900,943 km (0.065 R)
• M51: 19,256,388 km (0.079 R)
• M52: 19,716,551 km (0.067 R)
• M53: 19,870,786 km (0.107 R)
• M54: 20,128,693 km (0.076 R)
• M55: 21,965,007 km (0.061 R)
• M56: 22,285,146 km (0.076 R)
• M57: 22,499,520 km (0.077 R)
• M58: 22,660,637 km (0.052 R)
• M59: 23,254,989 km (0.109 R)
• M60: 24,348,549 km (0.115 R)
• M61: 26,642,483 km (0.108 R)
• M62: 27,326,893 km (0.09 R)
• M63: 27,901,648 km (0.116 R)
• M64: 28,596,680 km (0.081 R)
• M65: 29,944,557 km (0.09 R)
• M66: 30,418,333 km (0.113 R)
• M67: 30,894,503 km (0.12 R)
• M68: 31,373,067 km (0.107 R)
• M69: 33,434,675 km (0.114 R)
• M70: 33,618,681 km (0.118 R)
• M71: 34,172,642 km (0.094 R)
• M72: 34,729,744 km (0.033 R)
• M73: 34,978,376 km (0.087 R)
• M74: 36,987,924 km (0.102 R)
• M75: 37,305,221 km (0.087 R)
• M76: 37,496,108 km (0.072 R)
• M77: 37,814,901 km (0.114 R)
• M78: 38,905,619 km (0.064 R)
• M79: 39,099,199 km (0.086 R)
• M80: 39,487,256 km (0.115 R)
• M81: 39,876,659 km (0.114 R)
• M82: 40,071,884 km (0.102 R)
• M83: 40,659,205 km (0.096 R)
• M84: 42,903,772 km (0.109 R)
• M85: 43,973,995 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.4

Radius: 13.1

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.23 AU - 9.75 AU

Year: 10786 Days

Day: 13.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,063,528 km

• M1: 170,242 km (0.087 R)
• M2: 480,957 km (0.114 R)
• M3: 787,184 km (0.106 R)
• M4: 1,117,795 km (0.045 R)
• M5: 1,576,163 km (0.1 R)
• M6: 1,974,393 km (0.055 R)
• M7: 2,233,496 km (0.089 R)
• M8: 2,330,585 km (0.105 R)
• M9: 4,220,156 km (0.034 R)
• M10: 4,525,186 km (0.103 R)
• M11: 4,837,397 km (0.065 R)
• M12: 5,060,298 km (0.099 R)
• M13: 5,254,027 km (0.117 R)
• M14: 5,384,476 km (0.118 R)
• M15: 5,549,333 km (0.074 R)
• M16: 5,715,686 km (0.065 R)
• M17: 7,287,062 km (0.065 R)
• M18: 7,727,628 km (0.108 R)
• M19: 8,481,302 km (0.074 R)
• M20: 9,140,280 km (0.062 R)
• M21: 9,695,588 km (0.116 R)
• M22: 10,017,672 km (0.07 R)
• M23: 10,302,656 km (0.059 R)
• M24: 10,384,486 km (0.114 R)
• M25: 10,838,665 km (0.112 R)
• M26: 12,327,164 km (0.058 R)
• M27: 12,457,613 km (0.104 R)
• M28: 12,984,497 km (0.105 R)
• M29: 13,339,941 km (0.077 R)
• M30: 14,379,347 km (0.076 R)
• M31: 15,117,762 km (0.086 R)
• M32: 15,304,311 km (0.112 R)
• M33: 15,444,634 km (0.086 R)
• M34: 16,058,135 km (0.095 R)
• M35: 16,535,352 km (0.11 R)
• M36: 18,044,645 km (0.115 R)
• M37: 18,391,562 km (0.075 R)
• M38: 18,740,574 km (0.1 R)
• M39: 18,941,185 km (0.093 R)
• M40: 20,570,455 km (0.088 R)
• M41: 20,673,827 km (0.107 R)
• M42: 20,881,020 km (0.064 R)
• M43: 21,088,961 km (0.111 R)
• M44: 21,874,500 km (0.067 R)
• M45: 22,085,732 km (0.085 R)
• M46: 22,191,498 km (0.094 R)
• M47: 23,151,467 km (0.106 R)
• M48: 23,853,231 km (0.1 R)
• M49: 25,277,702 km (0.107 R)
• M50: 25,554,907 km (0.025 R)
• M51: 25,777,209 km (0.11 R)
• M52: 26,729,699 km (0.075 R)
• M53: 27,579,564 km (0.088 R)
• M54: 29,713,877 km (0.099 R)
• M55: 29,947,848 km (0.097 R)
• M56: 30,241,060 km (0.103 R)
• M57: 30,535,319 km (0.062 R)
• M58: 30,830,476 km (0.069 R)
• M59: 31,008,048 km (0.096 R)
• M60: 31,542,711 km (0.1 R)
• M61: 32,020,527 km (0.038 R)
• M62: 32,621,312 km (0.075 R)
• M63: 32,741,888 km (0.055 R)
• M64: 33,286,424 km (0.078 R)
• M65: 33,650,994 km (0.115 R)
• M66: 34,691,447 km (0.091 R)
• M67: 34,999,469 km (0.083 R)
• M68: 36,553,043 km (0.114 R)
• M69: 37,496,108 km (0.086 R)
• M70: 38,383,522 km (0.119 R)
• M71: 40,631,978 km (0.102 R)
• M72: 40,891,680 km (0.086 R)
• M73: 41,021,831 km (0.08 R)
• M74: 41,543,329 km (0.064 R)
• M75: 41,739,452 km (0.073 R)
• M76: 42,329,914 km (0.107 R)
• M77: 42,725,002 km (0.105 R)
• M78: 43,651,611 km (0.118 R)
• M79: 43,784,604 km (0.111 R)
• M80: 44,718,843 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.8

Radius: 10.1

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 10.48 AU - 12.66 AU

Year: 14520 Days

Day: 14.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,063,528 km

• M1: 130,898 km (0.099 R)
• M2: 278,850 km (0.05 R)
• M3: 370,853 km (0.077 R)
• M4: 476,320 km (0.062 R)
• M5: 593,754 km (0.084 R)
• M6: 1,303,446 km (0.039 R)
• M7: 1,499,569 km (0.113 R)
• M8: 1,705,416 km (0.075 R)
• M9: 1,811,929 km (0.062 R)
• M10: 2,377,858 km (0.112 R)
• M11: 2,773,844 km (0.089 R)
• M12: 2,836,675 km (0.107 R)
• M13: 3,256,596 km (0.092 R)
• M14: 4,082,975 km (0.06 R)
• M15: 4,594,001 km (0.093 R)
• M16: 4,668,800 km (0.071 R)
• M17: 4,743,748 km (0.105 R)
• M18: 5,596,307 km (0.045 R)
• M19: 5,837,159 km (0.09 R)
• M20: 6,453,951 km (0.085 R)
• M21: 7,177,855 km (0.055 R)
• M22: 8,243,591 km (0.106 R)
• M23: 8,794,859 km (0.068 R)
• M24: 8,981,407 km (0.11 R)
• M25: 10,030,088 km (0.074 R)
• M26: 10,224,865 km (0.108 R)
• M27: 10,767,157 km (0.119 R)
• M28: 11,217,746 km (0.056 R)
• M29: 11,369,438 km (0.105 R)
• M30: 11,623,605 km (0.108 R)
• M31: 11,931,178 km (0.118 R)
• M32: 12,137,623 km (0.05 R)
• M33: 12,922,563 km (0.048 R)
• M34: 13,347,870 km (0.107 R)
• M35: 14,212,396 km (0.034 R)
• M36: 14,431,407 km (0.065 R)
• M37: 14,706,667 km (0.12 R)
• M38: 15,374,472 km (0.111 R)
• M39: 15,712,115 km (0.108 R)
• M40: 15,881,759 km (0.116 R)
• M41: 16,566,767 km (0.094 R)
• M42: 16,681,958 km (0.09 R)
• M43: 17,378,186 km (0.109 R)
• M44: 18,499,871 km (0.071 R)
• M45: 18,619,250 km (0.06 R)
• M46: 18,739,078 km (0.114 R)
• M47: 18,919,044 km (0.119 R)
• M48: 20,565,070 km (0.087 R)
• M49: 21,186,350 km (0.078 R)
• M50: 21,373,945 km (0.028 R)
• M51: 22,256,573 km (0.065 R)
• M52: 22,638,496 km (0.085 R)
• M53: 22,894,309 km (0.102 R)
• M54: 24,514,902 km (0.086 R)
• M55: 24,975,215 km (0.051 R)
• M56: 26,306,337 km (0.075 R)
• M57: 26,373,506 km (0.094 R)
• M58: 27,048,193 km (0.106 R)
• M59: 27,319,713 km (0.095 R)
• M60: 28,552,549 km (0.118 R)
• M61: 29,384,463 km (0.099 R)
• M62: 31,285,403 km (0.101 R)
• M63: 31,427,820 km (0.091 R)
• M64: 31,641,894 km (0.052 R)
• M65: 32,286,661 km (0.091 R)
• M66: 33,443,801 km (0.101 R)
• M67: 34,467,499 km (0.086 R)
• M68: 35,353,118 km (0.089 R)
• M69: 35,947,620 km (0.107 R)
• M70: 36,620,512 km (0.084 R)
• M71: 37,826,869 km (0.1 R)
• M72: 38,587,424 km (0.092 R)
• M73: 40,433,462 km (0.106 R)
• M74: 40,821,669 km (0.113 R)
• M75: 41,132,982 km (0.113 R)
• M76: 41,445,342 km (0.103 R)
• M77: 43,652,958 km (0.098 R)
• M78: 43,891,716 km (0.107 R)
• M79: 44,690,868 km (0.099 R)
• M80: 44,931,571 km (0.079 R)
• M81: 45,656,073 km (0.1 R)
• M82: 47,280,257 km (0.029 R)
• M83: 47,771,088 km (0.096 R)
• M84: 48,181,435 km (0.087 R)
• M85: 48,263,714 km (0.081 R)
• M86: 49,834,641 km (0.117 R)
• M87: 50,167,496 km (0.034 R)
• M88: 50,835,600 km (0.077 R)
• M89: 51,758,769 km (0.113 R)
• M90: 52,687,622 km (0.073 R)
• M91: 57,065,155 km (0.109 R)
• M92: 58,374,735 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.8

Radius: 7.3

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 17.09 AU - 20.67 AU

Year: 30268 Days

Day: 21 Hours

Environment

Temp: -207 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,063,528 km

• M1: 966,851 km (0.104 R)
• M2: 1,260,811 km (0.105 R)
• M3: 1,482,814 km (0.102 R)
• M4: 1,786,498 km (0.064 R)
• M5: 2,891,428 km (0.049 R)
• M6: 3,270,209 km (0.065 R)
• M7: 3,399,911 km (0.119 R)
• M8: 4,307,970 km (0.107 R)
• M9: 4,402,665 km (0.113 R)
• M10: 4,642,620 km (0.096 R)
• M11: 4,691,090 km (0.077 R)
• M12: 5,748,448 km (0.054 R)
• M13: 6,116,907 km (0.079 R)
• M14: 6,492,847 km (0.114 R)
• M15: 6,547,151 km (0.106 R)
• M16: 9,022,846 km (0.104 R)
• M17: 10,389,123 km (0.093 R)
• M18: 10,708,664 km (0.106 R)
• M19: 10,837,319 km (0.115 R)
• M20: 11,422,845 km (0.087 R)
• M21: 11,951,972 km (0.08 R)
• M22: 12,152,433 km (0.077 R)
• M23: 12,828,616 km (0.103 R)
• M24: 12,965,348 km (0.061 R)
• M25: 13,240,309 km (0.067 R)
• M26: 13,726,053 km (0.097 R)
• M27: 14,217,482 km (0.098 R)
• M28: 14,359,002 km (0.116 R)
• M29: 14,572,179 km (0.067 R)
• M30: 15,726,476 km (0.101 R)
• M31: 16,462,797 km (0.116 R)
• M32: 18,045,393 km (0.045 R)
• M33: 18,971,254 km (0.053 R)
• M34: 21,596,098 km (0.077 R)
• M35: 22,578,507 km (0.081 R)
• M36: 22,826,391 km (0.068 R)
• M37: 23,826,902 km (0.105 R)
• M38: 24,163,646 km (0.08 R)
• M39: 24,586,709 km (0.065 R)
• M40: 25,870,409 km (0.112 R)
• M41: 26,390,112 km (0.059 R)
• M42: 28,860,272 km (0.118 R)
• M43: 29,850,610 km (0.104 R)
• M44: 30,577,954 km (0.116 R)
• M45: 31,495,289 km (0.115 R)
• M46: 32,607,997 km (0.118 R)
• M47: 33,827,968 km (0.098 R)
• M48: 33,922,364 km (0.119 R)
• M49: 37,283,230 km (0.064 R)
• M50: 37,576,292 km (0.115 R)
• M51: 38,953,490 km (0.106 R)
• M52: 39,151,708 km (0.091 R)
• M53: 39,250,891 km (0.062 R)
• M54: 41,251,912 km (0.116 R)
• M55: 41,757,403 km (0.109 R)
• M56: 42,163,262 km (0.118 R)
• M57: 42,774,519 km (0.12 R)
• M58: 43,286,144 km (0.063 R)
• M59: 43,696,790 km (0.111 R)
• M60: 45,248,569 km (0.106 R)
• M61: 45,561,079 km (0.117 R)
• M62: 46,502,797 km (0.045 R)
• M63: 49,045,662 km (0.077 R)
• M64: 51,959,828 km (0.118 R)
• M65: 53,492,758 km (0.099 R)
• M66: 54,375,535 km (0.063 R)
• M67: 56,267,050 km (0.101 R)
• M68: 56,827,594 km (0.103 R)
• M69: 56,939,792 km (0.072 R)
• M70: 57,502,579 km (0.081 R)
• M71: 57,728,173 km (0.066 R)
• M72: 59,201,562 km (0.08 R)
• M73: 59,885,823 km (0.052 R)
• M74: 62,069,802 km (0.11 R)
• M75: 66,870,697 km (0.102 R)
• M76: 67,702,162 km (0.075 R)
• M77: 69,255,586 km (0.106 R)
• M78: 69,976,498 km (0.108 R)
• M79: 70,337,777 km (0.057 R)
• M80: 71,304,479 km (0.045 R)
• M81: 72,519,064 km (0.093 R)
• M82: 73,985,572 km (0.115 R)
• M83: 75,832,357 km (0.106 R)
• M84: 75,955,925 km (0.054 R)
• M85: 78,443,289 km (0.112 R)
• M86: 80,326,128 km (0.105 R)
• M87: 82,223,926 km (0.102 R)
• M88: 83,369,697 km (0.09 R)
• M89: 83,497,304 km (0.082 R)
• M90: 84,777,113 km (0.047 R)
• M91: 85,548,141 km (0.079 R)
• M92: 85,934,552 km (0.078 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 18,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit