🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.59 AU - 0.79 AU

Year: 204 Days

Day: 42.1 Hours

Environment

Temp: 170 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.88 AU - 1.1 AU

Year: 351 Days

Day: 22.5 Hours

Environment

Temp: 151 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.33 AU - 2.01 AU

Year: 769 Days

Day: 22.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.26 AU - 2.74 AU

Year: 1409 Days

Day: 39.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,563,286 km

• M1: 339,138 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.6 AU - 4.08 AU

Year: 2682 Days

Day: 12.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 173.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.59 AU - 5.43 AU

Year: 3414 Days

Day: 29.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.1

Radius: 10.6

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.18 AU - 8.52 AU

Year: 8601 Days

Day: 13.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 84,563,286 km

• M1: 360,830 km (0.062 R)
• M2: 582,833 km (0.087 R)
• M3: 998,267 km (0.056 R)
• M4: 1,135,448 km (0.084 R)
• M5: 1,300,305 km (0.084 R)
• M6: 2,265,510 km (0.104 R)
• M7: 2,555,580 km (0.07 R)
• M8: 2,636,812 km (0.087 R)
• M9: 2,857,768 km (0.072 R)
• M10: 2,970,565 km (0.1 R)
• M11: 3,377,172 km (0.066 R)
• M12: 3,617,576 km (0.112 R)
• M13: 3,770,614 km (0.062 R)
• M14: 3,894,631 km (0.077 R)
• M15: 4,437,073 km (0.089 R)
• M16: 4,535,209 km (0.103 R)
• M17: 4,969,342 km (0.065 R)
• M18: 5,037,260 km (0.089 R)
• M19: 5,105,476 km (0.064 R)
• M20: 5,416,640 km (0.106 R)
• M21: 5,521,807 km (0.097 R)
• M22: 5,663,027 km (0.065 R)
• M23: 6,057,667 km (0.087 R)
• M24: 7,723,588 km (0.078 R)
• M25: 8,322,279 km (0.103 R)
• M26: 8,894,491 km (0.077 R)
• M27: 8,977,368 km (0.096 R)
• M28: 9,143,721 km (0.059 R)
• M29: 9,395,195 km (0.063 R)
• M30: 9,862,240 km (0.054 R)
• M31: 10,380,297 km (0.03 R)
• M32: 10,996,042 km (0.103 R)
• M33: 11,129,483 km (0.115 R)
• M34: 11,896,023 km (0.118 R)
• M35: 12,354,989 km (0.071 R)
• M36: 12,913,288 km (0.116 R)
• M37: 13,384,970 km (0.115 R)
• M38: 13,622,831 km (0.115 R)
• M39: 14,151,211 km (0.069 R)
• M40: 14,296,470 km (0.079 R)
• M41: 15,228,166 km (0.116 R)
• M42: 15,476,648 km (0.114 R)
• M43: 15,927,087 km (0.051 R)
• M44: 16,382,014 km (0.099 R)
• M45: 17,149,601 km (0.103 R)
• M46: 17,929,006 km (0.065 R)
• M47: 18,349,376 km (0.032 R)
• M48: 20,445,092 km (0.053 R)
• M49: 20,609,351 km (0.087 R)
• M50: 20,994,565 km (0.059 R)
• M51: 21,160,320 km (0.119 R)
• M52: 21,271,172 km (0.083 R)
• M53: 22,333,167 km (0.041 R)
• M54: 22,898,946 km (0.109 R)
• M55: 23,641,699 km (0.063 R)
• M56: 25,621,179 km (0.064 R)
• M57: 25,916,784 km (0.112 R)
• M58: 26,630,815 km (0.12 R)
• M59: 27,230,702 km (0.104 R)
• M60: 27,351,278 km (0.088 R)
• M61: 27,592,878 km (0.11 R)
• M62: 29,427,397 km (0.075 R)
• M63: 29,612,899 km (0.04 R)
• M64: 29,736,915 km (0.105 R)
• M65: 29,985,397 km (0.106 R)
• M66: 30,672,051 km (0.096 R)
• M67: 31,111,869 km (0.114 R)
• M68: 31,680,191 km (0.116 R)
• M69: 31,870,480 km (0.1 R)
• M70: 34,900,136 km (0.032 R)
• M71: 36,018,530 km (0.05 R)
• M72: 36,150,924 km (0.105 R)
• M73: 36,283,318 km (0.064 R)
• M74: 36,615,276 km (0.03 R)
• M75: 38,967,253 km (0.112 R)
• M76: 39,307,140 km (0.053 R)
• M77: 40,883,752 km (0.098 R)
• M78: 41,436,815 km (0.059 R)
• M79: 41,992,571 km (0.093 R)
• M80: 45,163,896 km (0.057 R)
• M81: 45,449,479 km (0.058 R)
• M82: 45,878,974 km (0.091 R)
• M83: 47,248,094 km (0.077 R)
• M84: 47,683,274 km (0.076 R)
• M85: 47,755,979 km (0.088 R)
• M86: 48,192,655 km (0.078 R)
• M87: 48,265,509 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.6

Radius: 9.9

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 9.93 AU - 13.55 AU

Year: 14338 Days

Day: 11.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 84,563,286 km

• M1: 127,457 km (0.065 R)
• M2: 195,076 km (0.079 R)
• M3: 270,772 km (0.117 R)
• M4: 454,628 km (0.087 R)
• M5: 555,906 km (0.083 R)
• M6: 836,402 km (0.115 R)
• M7: 927,507 km (0.115 R)
• M8: 1,160,131 km (0.102 R)
• M9: 1,635,105 km (0.093 R)
• M10: 2,015,981 km (0.102 R)
• M11: 2,268,203 km (0.094 R)
• M12: 2,530,747 km (0.099 R)
• M13: 2,692,911 km (0.073 R)
• M14: 3,405,895 km (0.112 R)
• M15: 4,727,442 km (0.057 R)
• M16: 5,063,589 km (0.102 R)
• M17: 5,829,979 km (0.103 R)
• M18: 6,226,712 km (0.107 R)
• M19: 6,707,071 km (0.107 R)
• M20: 7,781,782 km (0.077 R)
• M21: 7,939,608 km (0.058 R)
• M22: 8,019,044 km (0.1 R)
• M23: 9,282,548 km (0.12 R)
• M24: 9,576,508 km (0.095 R)
• M25: 9,703,367 km (0.026 R)
• M26: 9,788,338 km (0.106 R)
• M27: 10,259,721 km (0.115 R)
• M28: 10,607,237 km (0.056 R)
• M29: 10,958,642 km (0.107 R)
• M30: 11,403,247 km (0.089 R)
• M31: 11,763,329 km (0.042 R)
• M32: 12,264,333 km (0.104 R)
• M33: 12,865,566 km (0.104 R)
• M34: 13,713,786 km (0.098 R)
• M35: 13,904,823 km (0.106 R)
• M36: 14,386,079 km (0.071 R)
• M37: 15,216,796 km (0.053 R)
• M38: 15,365,048 km (0.061 R)
• M39: 15,762,679 km (0.113 R)
• M40: 16,822,430 km (0.104 R)
• M41: 17,232,328 km (0.101 R)
• M42: 18,113,909 km (0.099 R)
• M43: 18,481,321 km (0.065 R)
• M44: 18,745,212 km (0.028 R)
• M45: 19,383,695 km (0.101 R)
• M46: 20,736,509 km (0.082 R)
• M47: 20,846,014 km (0.106 R)
• M48: 21,231,079 km (0.07 R)
• M49: 21,341,483 km (0.117 R)
• M50: 21,562,887 km (0.095 R)
• M51: 22,287,689 km (0.096 R)
• M52: 23,475,496 km (0.055 R)
• M53: 23,933,266 km (0.12 R)
• M54: 24,048,307 km (0.099 R)
• M55: 24,220,942 km (0.111 R)
• M56: 25,032,511 km (0.112 R)
• M57: 26,207,453 km (0.092 R)
• M58: 26,385,175 km (0.096 R)
• M59: 27,340,208 km (0.099 R)
• M60: 27,761,475 km (0.087 R)
• M61: 27,942,788 km (0.06 R)
• M62: 28,306,311 km (0.111 R)
• M63: 29,468,237 km (0.113 R)
• M64: 30,334,409 km (0.118 R)
• M65: 30,895,551 km (0.064 R)
• M66: 32,854,684 km (0.115 R)
• M67: 32,918,563 km (0.093 R)
• M68: 33,174,375 km (0.078 R)
• M69: 33,688,244 km (0.07 R)
• M70: 34,788,686 km (0.114 R)
• M71: 35,835,123 km (0.119 R)
• M72: 35,900,796 km (0.109 R)
• M73: 36,891,882 km (0.107 R)
• M74: 37,024,725 km (0.102 R)
• M75: 37,157,718 km (0.096 R)
• M76: 37,891,944 km (0.029 R)
• M77: 38,227,193 km (0.109 R)
• M78: 38,294,362 km (0.116 R)
• M79: 39,714,345 km (0.043 R)
• M80: 39,918,546 km (0.12 R)
• M81: 41,841,776 km (0.054 R)
• M82: 43,935,548 km (0.082 R)
• M83: 44,076,320 km (0.112 R)
• M84: 44,287,851 km (0.045 R)
• M85: 45,635,130 km (0.107 R)
• M86: 48,079,260 km (0.082 R)
• M87: 48,369,629 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.4

Radius: 7.5

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 10.83 AU - 17.77 AU

Year: 19275 Days

Day: 20 Hours

Environment

Temp: -177 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,563,286 km

• M1: 108,309 km (0.098 R)
• M2: 260,749 km (0.041 R)
• M3: 341,532 km (0.103 R)
• M4: 481,107 km (0.106 R)
• M5: 942,018 km (0.087 R)
• M6: 1,383,481 km (0.085 R)
• M7: 1,882,390 km (0.117 R)
• M8: 3,030,853 km (0.112 R)
• M9: 3,397,068 km (0.103 R)
• M10: 3,742,340 km (0.051 R)
• M11: 4,171,387 km (0.049 R)
• M12: 4,354,794 km (0.058 R)
• M13: 5,430,104 km (0.069 R)
• M14: 5,751,889 km (0.105 R)
• M15: 5,874,260 km (0.103 R)
• M16: 6,414,009 km (0.04 R)
• M17: 6,540,868 km (0.047 R)
• M18: 6,668,475 km (0.119 R)
• M19: 6,754,045 km (0.063 R)
• M20: 7,100,065 km (0.108 R)
• M21: 7,764,279 km (0.076 R)
• M22: 8,448,241 km (0.108 R)
• M23: 9,199,072 km (0.119 R)
• M24: 9,824,691 km (0.118 R)
• M25: 10,216,487 km (0.051 R)
• M26: 10,914,511 km (0.071 R)
• M27: 10,964,926 km (0.051 R)
• M28: 11,422,545 km (0.104 R)
• M29: 11,782,777 km (0.059 R)
• M30: 11,938,209 km (0.1 R)
• M31: 12,938,869 km (0.073 R)
• M32: 15,926,339 km (0.062 R)
• M33: 16,040,931 km (0.038 R)
• M34: 16,560,035 km (0.055 R)
• M35: 16,676,123 km (0.115 R)
• M36: 16,909,197 km (0.116 R)
• M37: 17,911,503 km (0.097 R)
• M38: 18,150,111 km (0.062 R)
• M39: 18,389,767 km (0.048 R)
• M40: 18,690,908 km (0.072 R)
• M41: 18,811,783 km (0.095 R)
• M42: 19,481,383 km (0.088 R)
• M43: 19,665,238 km (0.084 R)
• M44: 21,157,627 km (0.12 R)
• M45: 21,220,608 km (0.09 R)
• M46: 21,790,276 km (0.119 R)
• M47: 22,621,741 km (0.097 R)
• M48: 24,845,364 km (0.085 R)
• M49: 25,915,587 km (0.094 R)
• M50: 26,456,383 km (0.086 R)
• M51: 26,932,553 km (0.117 R)
• M52: 27,343,050 km (0.081 R)
• M53: 28,935,519 km (0.117 R)
• M54: 29,355,889 km (0.045 R)
• M55: 29,496,511 km (0.075 R)
• M56: 29,637,283 km (0.11 R)
• M57: 30,986,057 km (0.089 R)
• M58: 31,057,565 km (0.078 R)
• M59: 31,487,958 km (0.114 R)
• M60: 31,559,915 km (0.044 R)
• M61: 31,631,871 km (0.072 R)
• M62: 33,522,340 km (0.077 R)
• M63: 36,501,581 km (0.082 R)
• M64: 36,652,825 km (0.098 R)
• M65: 37,183,598 km (0.115 R)
• M66: 38,483,155 km (0.082 R)
• M67: 39,254,481 km (0.104 R)
• M68: 39,875,312 km (0.07 R)
• M69: 40,577,525 km (0.086 R)
• M70: 42,231,928 km (0.109 R)
• M71: 42,390,651 km (0.079 R)
• M72: 43,587,434 km (0.106 R)
• M73: 43,908,321 km (0.056 R)
• M74: 44,069,139 km (0.034 R)
• M75: 44,391,373 km (0.077 R)
• M76: 44,472,006 km (0.049 R)
• M77: 44,957,003 km (0.107 R)
• M78: 45,119,017 km (0.118 R)
• M79: 45,281,331 km (0.076 R)
• M80: 46,258,953 km (0.03 R)
• M81: 47,078,899 km (0.098 R)
• M82: 49,902,559 km (0.08 R)
• M83: 49,986,483 km (0.1 R)
• M84: 50,238,406 km (0.079 R)
• M85: 50,996,568 km (0.119 R)
• M86: 51,758,769 km (0.086 R)
• M87: 52,183,627 km (0.061 R)
• M88: 52,524,560 km (0.103 R)
• M89: 53,981,344 km (0.069 R)
• M90: 54,584,972 km (0.071 R)
• M91: 54,930,992 km (0.042 R)
• M92: 55,017,609 km (0.109 R)
• M93: 57,989,221 km (0.108 R)
• M94: 58,519,097 km (0.068 R)
• M95: 58,607,509 km (0.055 R)
• M96: 59,227,891 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.6

Radius: 5.3

Gravity: 19.53 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 15.72 AU - 19.36 AU

Year: 26184 Days

Day: 23.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,563,286 km

• M1: 73,453 km (0.062 R)
• M2: 399,875 km (0.086 R)
• M3: 527,033 km (0.1 R)
• M4: 572,511 km (0.026 R)
• M5: 819,348 km (0.075 R)
• M6: 982,409 km (0.118 R)
• M7: 1,067,830 km (0.053 R)
• M8: 1,942,080 km (0.11 R)
• M9: 2,086,442 km (0.073 R)
• M10: 3,935,471 km (0.117 R)
• M11: 5,524,500 km (0.061 R)
• M12: 6,358,059 km (0.093 R)
• M13: 8,666,504 km (0.077 R)
• M14: 8,964,054 km (0.06 R)
• M15: 9,084,032 km (0.092 R)
• M16: 9,204,607 km (0.117 R)
• M17: 9,691,848 km (0.11 R)
• M18: 9,753,332 km (0.085 R)
• M19: 10,691,461 km (0.089 R)
• M20: 11,010,553 km (0.053 R)
• M21: 11,397,563 km (0.101 R)
• M22: 11,723,536 km (0.072 R)
• M23: 12,854,496 km (0.113 R)
• M24: 13,604,580 km (0.118 R)
• M25: 14,579,659 km (0.116 R)
• M26: 15,866,201 km (0.091 R)
• M27: 16,449,483 km (0.054 R)
• M28: 16,670,140 km (0.093 R)
• M29: 17,039,945 km (0.094 R)
• M30: 18,469,652 km (0.041 R)
• M31: 18,545,947 km (0.097 R)
• M32: 19,160,196 km (0.065 R)
• M33: 22,005,847 km (0.055 R)
• M34: 23,725,624 km (0.1 R)
• M35: 24,392,082 km (0.105 R)
• M36: 24,895,928 km (0.111 R)
• M37: 25,149,197 km (0.085 R)
• M38: 26,427,960 km (0.109 R)
• M39: 26,858,951 km (0.076 R)
• M40: 29,226,188 km (0.098 R)
• M41: 29,940,219 km (0.094 R)
• M42: 30,119,736 km (0.113 R)
• M43: 30,389,461 km (0.062 R)
• M44: 30,750,441 km (0.092 R)
• M45: 31,567,843 km (0.089 R)
• M46: 33,782,341 km (0.118 R)
• M47: 34,249,984 km (0.109 R)
• M48: 35,286,398 km (0.103 R)
• M49: 35,381,093 km (0.086 R)
• M50: 35,665,778 km (0.027 R)
• M51: 38,749,140 km (0.096 R)
• M52: 39,631,618 km (0.093 R)
• M53: 41,216,757 km (0.08 R)
• M54: 41,516,251 km (0.096 R)
• M55: 42,419,224 km (0.116 R)
• M56: 45,475,210 km (0.059 R)
• M57: 46,198,515 km (0.097 R)
• M58: 47,342,640 km (0.102 R)
• M59: 48,812,439 km (0.03 R)
• M60: 48,917,905 km (0.109 R)
• M61: 49,023,521 km (0.11 R)
• M62: 49,871,293 km (0.116 R)
• M63: 50,190,385 km (0.11 R)
• M64: 54,072,749 km (0.071 R)
• M65: 54,729,184 km (0.045 R)
• M66: 58,274,205 km (0.104 R)
• M67: 60,640,694 km (0.102 R)
• M68: 62,579,332 km (0.109 R)
• M69: 63,729,142 km (0.109 R)
• M70: 64,769,894 km (0.049 R)
• M71: 67,925,960 km (0.116 R)
• M72: 71,131,544 km (0.119 R)
• M73: 74,022,223 km (0.043 R)
• M74: 75,970,436 km (0.099 R)
• M75: 76,092,807 km (0.09 R)
• M76: 77,812,285 km (0.055 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 10,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit