🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.43 AU - 0.71 AU

Year: 156 Days

Day: 41 Hours

Environment

Temp: 215 °C

Axial Tilt: 98.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.8 AU - 1.32 AU

Year: 395 Days

Day: 29.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 21.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 86,531,359 km

• M1: 451,636 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.43 AU - 2.27 AU

Year: 910 Days

Day: 16.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.89 AU - 2.55 AU

Year: 1196 Days

Day: 28.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.62 AU - 4.04 AU

Year: 2198 Days

Day: 32 Hours

Environment

Temp: -109 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.92 AU - 4.06 AU

Year: 2358 Days

Day: 27.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,531,359 km

• M1: 545,434 km (0.106 R)

Asteroid Belt

Center: 4.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.1

Radius: 8

Gravity: 12.91 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.2 AU - 6.72 AU

Year: 5262 Days

Day: 13.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,531,359 km

• M1: 102,475 km (0.089 R)
• M2: 263,292 km (0.089 R)
• M3: 459,116 km (0.09 R)
• M4: 611,406 km (0.113 R)
• M5: 726,746 km (0.064 R)
• M6: 1,309,131 km (0.055 R)
• M7: 1,494,932 km (0.096 R)
• M8: 1,725,761 km (0.053 R)
• M9: 2,122,794 km (0.055 R)
• M10: 2,181,735 km (0.101 R)
• M11: 2,321,609 km (0.078 R)
• M12: 2,382,496 km (0.03 R)
• M13: 2,464,625 km (0.115 R)
• M14: 2,759,183 km (0.097 R)
• M15: 3,244,628 km (0.096 R)
• M16: 3,404,848 km (0.074 R)
• M17: 3,708,980 km (0.04 R)
• M18: 3,852,444 km (0.102 R)
• M19: 4,194,276 km (0.103 R)
• M20: 4,293,758 km (0.11 R)
• M21: 4,494,967 km (0.077 R)
• M22: 4,596,843 km (0.09 R)
• M23: 4,648,006 km (0.119 R)
• M24: 4,933,139 km (0.096 R)
• M25: 5,090,965 km (0.093 R)
• M26: 5,656,744 km (0.106 R)
• M27: 5,794,374 km (0.115 R)
• M28: 6,470,706 km (0.113 R)
• M29: 7,053,240 km (0.059 R)
• M30: 7,201,492 km (0.086 R)
• M31: 7,380,710 km (0.101 R)
• M32: 7,531,206 km (0.101 R)
• M33: 7,896,673 km (0.07 R)
• M34: 7,958,158 km (0.08 R)
• M35: 8,050,759 km (0.061 R)
• M36: 8,613,247 km (0.119 R)
• M37: 8,740,106 km (0.095 R)
• M38: 9,253,227 km (0.087 R)
• M39: 9,383,078 km (0.078 R)
• M40: 9,941,676 km (0.096 R)
• M41: 10,074,669 km (0.047 R)
• M42: 10,646,581 km (0.114 R)
• M43: 10,816,824 km (0.053 R)
• M44: 11,228,966 km (0.079 R)
• M45: 11,436,907 km (0.103 R)
• M46: 11,576,332 km (0.055 R)
• M47: 12,139,568 km (0.051 R)
• M48: 12,531,963 km (0.112 R)
• M49: 13,073,807 km (0.082 R)
• M50: 13,146,661 km (0.119 R)
• M51: 13,256,017 km (0.119 R)
• M52: 13,660,081 km (0.064 R)
• M53: 14,180,233 km (0.081 R)
• M54: 15,856,626 km (0.039 R)
• M55: 17,715,529 km (0.092 R)
• M56: 17,836,554 km (0.055 R)
• M57: 18,650,067 km (0.06 R)
• M58: 19,351,083 km (0.109 R)
• M59: 19,475,698 km (0.055 R)
• M60: 20,144,700 km (0.116 R)
• M61: 21,376,638 km (0.098 R)
• M62: 21,720,713 km (0.111 R)
• M63: 21,850,115 km (0.114 R)
• M64: 22,807,691 km (0.066 R)
• M65: 23,601,458 km (0.05 R)
• M66: 23,779,030 km (0.093 R)
• M67: 24,135,522 km (0.087 R)
• M68: 24,269,711 km (0.087 R)
• M69: 25,670,396 km (0.101 R)
• M70: 25,898,832 km (0.043 R)
• M71: 26,311,573 km (0.109 R)
• M72: 26,449,652 km (0.057 R)
• M73: 27,050,736 km (0.09 R)
• M74: 27,796,780 km (0.079 R)
• M75: 28,031,350 km (0.063 R)
• M76: 29,691,288 km (0.109 R)
• M77: 30,027,135 km (0.091 R)
• M78: 30,267,838 km (0.104 R)
• M79: 30,896,448 km (0.115 R)
• M80: 31,285,403 km (0.093 R)
• M81: 31,382,941 km (0.077 R)
• M82: 32,265,119 km (0.087 R)
• M83: 33,254,709 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.6

Radius: 13.7

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.25 AU - 10.93 AU

Year: 9911 Days

Day: 7 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 86,531,359 km

• M1: 171,589 km (0.114 R)
• M2: 366,814 km (0.088 R)
• M3: 461,509 km (0.086 R)
• M4: 555,457 km (0.079 R)
• M5: 885,470 km (0.118 R)
• M6: 1,025,643 km (0.114 R)
• M7: 1,123,630 km (0.111 R)
• M8: 1,242,410 km (0.037 R)
• M9: 1,330,075 km (0.056 R)
• M10: 1,568,234 km (0.112 R)
• M11: 1,921,734 km (0.103 R)
• M12: 2,890,231 km (0.08 R)
• M13: 3,375,377 km (0.104 R)
• M14: 4,097,486 km (0.097 R)
• M15: 4,312,607 km (0.096 R)
• M16: 4,531,619 km (0.101 R)
• M17: 5,095,154 km (0.107 R)
• M18: 5,473,487 km (0.059 R)
• M19: 5,591,819 km (0.057 R)
• M20: 6,134,709 km (0.05 R)
• M21: 6,821,214 km (0.098 R)
• M22: 6,916,807 km (0.082 R)
• M23: 7,109,190 km (0.12 R)
• M24: 7,303,518 km (0.104 R)
• M25: 7,830,102 km (0.11 R)
• M26: 7,930,183 km (0.095 R)
• M27: 8,574,352 km (0.064 R)
• M28: 8,954,929 km (0.042 R)
• M29: 9,768,741 km (0.075 R)
• M30: 10,903,142 km (0.109 R)
• M31: 11,164,938 km (0.106 R)
• M32: 11,848,151 km (0.064 R)
• M33: 12,117,428 km (0.084 R)
• M34: 13,215,027 km (0.082 R)
• M35: 13,614,753 km (0.104 R)
• M36: 14,059,058 km (0.118 R)
• M37: 14,508,151 km (0.081 R)
• M38: 14,920,443 km (0.084 R)
• M39: 15,672,471 km (0.109 R)
• M40: 16,053,198 km (0.063 R)
• M41: 16,308,711 km (0.107 R)
• M42: 16,394,131 km (0.038 R)
• M43: 16,608,505 km (0.083 R)
• M44: 17,474,976 km (0.116 R)
• M45: 18,445,268 km (0.116 R)
• M46: 18,936,996 km (0.054 R)
• M47: 19,387,734 km (0.088 R)
• M48: 19,523,569 km (0.045 R)
• M49: 19,750,808 km (0.107 R)
• M50: 20,024,722 km (0.071 R)
• M51: 20,576,140 km (0.056 R)
• M52: 20,761,192 km (0.071 R)
• M53: 21,694,234 km (0.091 R)
• M54: 22,879,648 km (0.09 R)
• M55: 23,408,028 km (0.107 R)
• M56: 23,552,689 km (0.038 R)
• M57: 24,378,768 km (0.081 R)
• M58: 24,869,150 km (0.101 R)
• M59: 25,115,538 km (0.077 R)
• M60: 25,660,523 km (0.111 R)
• M61: 26,964,119 km (0.094 R)
• M62: 27,930,371 km (0.101 R)
• M63: 28,443,492 km (0.072 R)
• M64: 29,531,218 km (0.081 R)
• M65: 29,739,907 km (0.073 R)
• M66: 30,843,790 km (0.117 R)
• M67: 31,267,900 km (0.115 R)
• M68: 31,480,628 km (0.081 R)
• M69: 33,634,538 km (0.063 R)
• M70: 34,180,421 km (0.093 R)
• M71: 34,509,386 km (0.095 R)
• M72: 35,060,056 km (0.058 R)
• M73: 35,225,661 km (0.074 R)
• M74: 36,169,923 km (0.062 R)
• M75: 36,561,121 km (0.104 R)
• M76: 36,897,567 km (0.119 R)
• M77: 37,291,308 km (0.106 R)
• M78: 37,743,094 km (0.072 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.3

Radius: 10.4

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.12 AU - 14.42 AU

Year: 14603 Days

Day: 10.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,531,359 km

• M1: 131,347 km (0.079 R)
• M2: 548,725 km (0.116 R)
• M3: 639,082 km (0.08 R)
• M4: 986,897 km (0.08 R)
• M5: 1,415,645 km (0.115 R)
• M6: 1,814,772 km (0.111 R)
• M7: 2,248,157 km (0.097 R)
• M8: 2,713,556 km (0.098 R)
• M9: 2,974,006 km (0.068 R)
• M10: 3,073,787 km (0.097 R)
• M11: 3,449,428 km (0.087 R)
• M12: 3,519,290 km (0.086 R)
• M13: 4,432,884 km (0.098 R)
• M14: 5,134,049 km (0.076 R)
• M15: 5,335,109 km (0.053 R)
• M16: 5,416,191 km (0.101 R)
• M17: 5,953,546 km (0.111 R)
• M18: 6,037,770 km (0.104 R)
• M19: 6,335,619 km (0.107 R)
• M20: 6,508,106 km (0.06 R)
• M21: 7,393,276 km (0.084 R)
• M22: 8,790,969 km (0.079 R)
• M23: 9,031,822 km (0.079 R)
• M24: 9,817,061 km (0.12 R)
• M25: 10,777,779 km (0.12 R)
• M26: 11,035,685 km (0.11 R)
• M27: 12,033,952 km (0.073 R)
• M28: 13,501,806 km (0.116 R)
• M29: 13,891,509 km (0.116 R)
• M30: 14,115,905 km (0.084 R)
• M31: 14,568,289 km (0.071 R)
• M32: 15,082,906 km (0.098 R)
• M33: 16,365,857 km (0.067 R)
• M34: 16,781,440 km (0.106 R)
• M35: 17,562,341 km (0.109 R)
• M36: 17,744,252 km (0.054 R)
• M37: 18,232,390 km (0.113 R)
• M38: 18,355,060 km (0.098 R)
• M39: 18,663,232 km (0.059 R)
• M40: 19,097,365 km (0.058 R)
• M41: 19,534,789 km (0.072 R)
• M42: 20,355,932 km (0.09 R)
• M43: 21,123,967 km (0.091 R)
• M44: 21,771,277 km (0.107 R)
• M45: 22,162,775 km (0.111 R)
• M46: 22,556,666 km (0.102 R)
• M47: 24,967,885 km (0.097 R)
• M48: 25,036,101 km (0.06 R)
• M49: 25,309,267 km (0.116 R)
• M50: 25,446,299 km (0.095 R)
• M51: 26,620,492 km (0.102 R)
• M52: 26,969,205 km (0.07 R)
• M53: 31,859,709 km (0.066 R)
• M54: 32,155,763 km (0.044 R)
• M55: 32,676,214 km (0.079 R)
• M56: 33,349,255 km (0.118 R)
• M57: 33,649,947 km (0.119 R)
• M58: 34,633,104 km (0.051 R)
• M59: 34,937,536 km (0.112 R)
• M60: 35,013,830 km (0.119 R)
• M61: 36,010,152 km (0.066 R)
• M62: 36,938,108 km (0.099 R)
• M63: 37,873,843 km (0.097 R)
• M64: 38,580,842 km (0.077 R)
• M65: 39,292,180 km (0.083 R)
• M66: 39,768,799 km (0.077 R)
• M67: 40,647,537 km (0.062 R)
• M68: 42,018,302 km (0.053 R)
• M69: 43,076,557 km (0.099 R)
• M70: 43,979,081 km (0.072 R)
• M71: 47,228,497 km (0.081 R)
• M72: 47,397,093 km (0.114 R)
• M73: 48,243,668 km (0.069 R)
• M74: 48,668,825 km (0.033 R)
• M75: 48,839,217 km (0.049 R)
• M76: 49,095,328 km (0.071 R)
• M77: 49,437,309 km (0.034 R)
• M78: 50,554,356 km (0.103 R)
• M79: 51,159,181 km (0.107 R)
• M80: 51,679,632 km (0.072 R)
• M81: 51,766,548 km (0.108 R)
• M82: 51,853,464 km (0.103 R)
• M83: 52,900,799 km (0.119 R)
• M84: 53,514,898 km (0.059 R)
• M85: 53,778,789 km (0.083 R)
• M86: 55,193,686 km (0.102 R)
• M87: 55,371,408 km (0.067 R)
• M88: 56,531,240 km (0.099 R)
• M89: 56,710,458 km (0.107 R)
• M90: 57,249,011 km (0.06 R)
• M91: 57,518,885 km (0.036 R)
• M92: 58,421,708 km (0.082 R)
• M93: 60,974,447 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.3

Radius: 5.2

Gravity: 17.65 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 16.39 AU - 20.85 AU

Year: 29058 Days

Day: 16 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,531,359 km

• M1: 223,499 km (0.084 R)
• M2: 448,345 km (0.09 R)
• M3: 536,608 km (0.115 R)
• M4: 680,072 km (0.065 R)
• M5: 974,032 km (0.1 R)
• M6: 1,119,740 km (0.107 R)
• M7: 1,431,951 km (0.048 R)
• M8: 1,631,814 km (0.093 R)
• M9: 2,399,251 km (0.084 R)
• M10: 3,133,627 km (0.103 R)
• M11: 4,642,620 km (0.078 R)
• M12: 4,838,893 km (0.046 R)
• M13: 5,912,706 km (0.102 R)
• M14: 6,072,028 km (0.117 R)
• M15: 6,125,434 km (0.111 R)
• M16: 6,449,015 km (0.104 R)
• M17: 6,667,876 km (0.112 R)
• M18: 6,944,932 km (0.083 R)
• M19: 7,112,930 km (0.064 R)
• M20: 9,231,535 km (0.101 R)
• M21: 10,041,009 km (0.114 R)
• M22: 10,937,848 km (0.116 R)
• M23: 12,061,029 km (0.101 R)
• M24: 12,398,372 km (0.028 R)
• M25: 12,466,140 km (0.117 R)
• M26: 14,272,534 km (0.101 R)
• M27: 14,844,746 km (0.092 R)
• M28: 15,790,205 km (0.059 R)
• M29: 16,381,715 km (0.081 R)
• M30: 16,530,714 km (0.111 R)
• M31: 17,282,593 km (0.082 R)
• M32: 17,358,439 km (0.118 R)
• M33: 17,739,016 km (0.102 R)
• M34: 18,276,521 km (0.071 R)
• M35: 18,975,443 km (0.084 R)
• M36: 20,962,252 km (0.057 R)
• M37: 22,021,255 km (0.026 R)
• M38: 22,185,813 km (0.096 R)
• M39: 22,433,248 km (0.09 R)
• M40: 23,768,409 km (0.073 R)
• M41: 23,852,782 km (0.058 R)
• M42: 25,473,376 km (0.05 R)
• M43: 26,865,384 km (0.112 R)
• M44: 29,995,570 km (0.082 R)
• M45: 30,086,675 km (0.108 R)
• M46: 30,818,807 km (0.059 R)
• M47: 31,556,923 km (0.105 R)
• M48: 34,662,425 km (0.104 R)
• M49: 35,815,675 km (0.067 R)
• M50: 41,057,136 km (0.09 R)
• M51: 42,276,657 km (0.06 R)
• M52: 42,788,432 km (0.1 R)
• M53: 42,993,680 km (0.05 R)
• M54: 43,405,074 km (0.033 R)
• M55: 43,817,815 km (0.068 R)
• M56: 44,024,709 km (0.105 R)
• M57: 44,128,230 km (0.097 R)
• M58: 44,231,902 km (0.099 R)
• M59: 45,481,792 km (0.063 R)
• M60: 46,954,732 km (0.099 R)
• M61: 47,060,648 km (0.109 R)
• M62: 47,166,413 km (0.104 R)
• M63: 48,764,268 km (0.06 R)
• M64: 49,515,998 km (0.082 R)
• M65: 51,248,491 km (0.086 R)
• M66: 51,357,398 km (0.093 R)
• M67: 52,780,672 km (0.076 R)
• M68: 53,000,730 km (0.095 R)
• M69: 53,221,088 km (0.108 R)
• M70: 56,338,857 km (0.053 R)
• M71: 57,919,658 km (0.094 R)
• M72: 60,433,201 km (0.072 R)
• M73: 63,332,558 km (0.028 R)
• M74: 63,449,394 km (0.097 R)
• M75: 63,800,500 km (0.091 R)
• M76: 63,917,785 km (0.036 R)
• M77: 64,035,069 km (0.081 R)
• M78: 65,093,624 km (0.081 R)
• M79: 65,566,054 km (0.08 R)
• M80: 66,514,205 km (0.119 R)
• M81: 68,664,076 km (0.094 R)
• M82: 68,904,330 km (0.098 R)
• M83: 69,626,888 km (0.112 R)
• M84: 70,109,940 km (0.071 R)
• M85: 70,472,864 km (0.095 R)
• M86: 72,909,065 km (0.111 R)
• M87: 76,614,605 km (0.112 R)
• M88: 77,363,192 km (0.091 R)
• M89: 78,867,249 km (0.059 R)
• M90: 79,623,018 km (0.089 R)
• M91: 79,749,129 km (0.086 R)
• M92: 80,001,800 km (0.073 R)
• M93: 81,141,586 km (0.053 R)
• M94: 82,925,241 km (0.082 R)
• M95: 84,979,669 km (0.119 R)
• M96: 85,754,287 km (0.088 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 10,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit