🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.52 AU - 0.82 AU

Year: 196 Days

Day: 42.3 Hours

Environment

Temp: 227 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,841,626 km

• M1: 46,375 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.17 AU - 1.65 AU

Year: 600 Days

Day: 21.8 Hours

Environment

Temp: -17 °C

Axial Tilt: 42.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,841,626 km

• M1: 1,382,434 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.43 AU - 1.89 AU

Year: 766 Days

Day: 14.6 Hours

Environment

Temp: -47 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,841,626 km

• M1: 1,132,905 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.53 AU - 1.85 AU

Year: 787 Days

Day: 36.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.22 AU - 2.68 AU

Year: 1373 Days

Day: 18.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,841,626 km

• M1: 37,100 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.82 AU - 3.12 AU

Year: 1833 Days

Day: 26.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.2

Radius: 14.3

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.51 AU - 7.85 AU

Year: 6184 Days

Day: 14.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,841,626 km

• M1: 227,090 km (0.116 R)
• M2: 353,201 km (0.06 R)
• M3: 523,293 km (0.067 R)
• M4: 769,681 km (0.103 R)
• M5: 1,056,759 km (0.119 R)
• M6: 1,188,405 km (0.056 R)
• M7: 1,361,490 km (0.108 R)
• M8: 1,543,401 km (0.097 R)
• M9: 2,352,277 km (0.066 R)
• M10: 2,618,412 km (0.101 R)
• M11: 2,871,082 km (0.096 R)
• M12: 3,012,452 km (0.062 R)
• M13: 3,500,590 km (0.092 R)
• M14: 3,601,270 km (0.092 R)
• M15: 3,883,262 km (0.099 R)
• M16: 3,987,531 km (0.103 R)
• M17: 4,279,546 km (0.057 R)
• M18: 4,940,918 km (0.096 R)
• M19: 5,254,924 km (0.087 R)
• M20: 5,693,695 km (0.07 R)
• M21: 5,782,855 km (0.111 R)
• M22: 6,205,469 km (0.061 R)
• M23: 6,669,372 km (0.116 R)
• M24: 7,795,545 km (0.086 R)
• M25: 7,994,510 km (0.088 R)
• M26: 8,128,101 km (0.082 R)
• M27: 8,465,444 km (0.07 R)
• M28: 8,601,728 km (0.081 R)
• M29: 8,738,610 km (0.107 R)
• M30: 8,876,390 km (0.108 R)
• M31: 10,004,058 km (0.055 R)
• M32: 10,548,146 km (0.082 R)
• M33: 11,363,753 km (0.101 R)
• M34: 11,589,646 km (0.112 R)
• M35: 11,893,330 km (0.114 R)
• M36: 12,161,110 km (0.097 R)
• M37: 12,392,388 km (0.09 R)
• M38: 12,819,939 km (0.102 R)
• M39: 13,016,062 km (0.11 R)
• M40: 13,769,886 km (0.104 R)
• M41: 13,930,404 km (0.113 R)
• M42: 14,497,230 km (0.046 R)
• M43: 15,071,686 km (0.107 R)
• M44: 15,653,472 km (0.092 R)
• M45: 15,863,059 km (0.077 R)
• M46: 16,200,402 km (0.11 R)
• M47: 17,011,073 km (0.047 R)
• M48: 17,486,346 km (0.107 R)
• M49: 17,878,591 km (0.042 R)
• M50: 18,317,810 km (0.115 R)
• M51: 18,671,759 km (0.116 R)
• M52: 19,072,681 km (0.104 R)
• M53: 19,386,388 km (0.093 R)
• M54: 19,566,504 km (0.114 R)
• M55: 20,475,311 km (0.098 R)
• M56: 20,658,718 km (0.101 R)
• M57: 20,888,799 km (0.111 R)
• M58: 22,004,800 km (0.115 R)
• M59: 23,522,769 km (0.067 R)
• M60: 23,859,364 km (0.106 R)
• M61: 24,343,014 km (0.112 R)
• M62: 24,537,342 km (0.115 R)
• M63: 24,976,561 km (0.105 R)
• M64: 25,172,535 km (0.088 R)
• M65: 27,413,062 km (0.038 R)
• M66: 28,736,554 km (0.078 R)
• M67: 28,941,952 km (0.064 R)
• M68: 29,147,948 km (0.11 R)
• M69: 29,406,154 km (0.08 R)
• M70: 29,716,869 km (0.097 R)
• M71: 29,976,571 km (0.089 R)
• M72: 31,128,774 km (0.089 R)
• M73: 31,339,707 km (0.097 R)
• M74: 32,028,904 km (0.042 R)
• M75: 32,295,188 km (0.065 R)
• M76: 32,830,300 km (0.028 R)
• M77: 32,937,562 km (0.118 R)
• M78: 33,530,119 km (0.104 R)
• M79: 35,769,599 km (0.083 R)
• M80: 36,101,257 km (0.077 R)

Asteroid Belt

Center: 8.2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.4

Radius: 14.9

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.05 AU - 10.39 AU

Year: 10854 Days

Day: 11 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,841,626 km

• M1: 242,498 km (0.096 R)
• M2: 336,146 km (0.107 R)
• M3: 455,825 km (0.088 R)
• M4: 950,545 km (0.055 R)
• M5: 1,223,860 km (0.09 R)
• M6: 1,327,980 km (0.111 R)
• M7: 1,659,788 km (0.088 R)
• M8: 1,871,918 km (0.075 R)
• M9: 2,093,323 km (0.093 R)
• M10: 2,220,182 km (0.12 R)
• M11: 2,979,092 km (0.084 R)
• M12: 3,181,049 km (0.099 R)
• M13: 3,357,874 km (0.11 R)
• M14: 3,752,214 km (0.108 R)
• M15: 4,161,813 km (0.108 R)
• M16: 4,421,066 km (0.115 R)
• M17: 4,752,724 km (0.051 R)
• M18: 4,853,853 km (0.117 R)
• M19: 5,617,550 km (0.115 R)
• M20: 5,977,183 km (0.073 R)
• M21: 7,846,857 km (0.082 R)
• M22: 8,617,286 km (0.103 R)
• M23: 9,200,718 km (0.084 R)
• M24: 9,753,781 km (0.059 R)
• M25: 9,883,034 km (0.114 R)
• M26: 11,206,376 km (0.097 R)
• M27: 11,659,957 km (0.114 R)
• M28: 12,351,548 km (0.108 R)
• M29: 12,584,921 km (0.081 R)
• M30: 12,678,868 km (0.111 R)
• M31: 12,772,816 km (0.107 R)
• M32: 13,103,876 km (0.119 R)
• M33: 13,342,036 km (0.109 R)
• M34: 14,554,676 km (0.088 R)
• M35: 14,999,730 km (0.102 R)
• M36: 15,199,144 km (0.107 R)
• M37: 15,349,190 km (0.087 R)
• M38: 15,802,322 km (0.095 R)
• M39: 16,876,734 km (0.096 R)
• M40: 17,869,166 km (0.109 R)
• M41: 18,186,464 km (0.113 R)
• M42: 19,311,888 km (0.052 R)
• M43: 19,474,501 km (0.085 R)
• M44: 19,692,166 km (0.107 R)
• M45: 20,239,545 km (0.101 R)
• M46: 20,404,701 km (0.12 R)
• M47: 21,629,907 km (0.11 R)
• M48: 22,194,789 km (0.093 R)
• M49: 22,365,181 km (0.081 R)
• M50: 22,650,165 km (0.052 R)
• M51: 22,936,346 km (0.095 R)
• M52: 23,976,500 km (0.113 R)
• M53: 24,914,029 km (0.082 R)
• M54: 25,209,485 km (0.036 R)
• M55: 25,505,988 km (0.112 R)
• M56: 26,704,118 km (0.096 R)
• M57: 27,006,455 km (0.056 R)
• M58: 27,370,726 km (0.119 R)
• M59: 27,492,648 km (0.119 R)
• M60: 27,675,606 km (0.057 R)
• M61: 28,227,323 km (0.089 R)
• M62: 29,466,143 km (0.103 R)
• M63: 29,716,121 km (0.111 R)
• M64: 30,659,485 km (0.049 R)
• M65: 34,794,071 km (0.113 R)
• M66: 35,522,314 km (0.117 R)
• M67: 35,655,157 km (0.104 R)
• M68: 36,523,273 km (0.061 R)
• M69: 38,144,166 km (0.037 R)
• M70: 38,689,749 km (0.104 R)
• M71: 38,963,364 km (0.103 R)
• M72: 39,444,022 km (0.115 R)
• M73: 40,480,436 km (0.055 R)
• M74: 40,688,826 km (0.036 R)
• M75: 40,967,078 km (0.079 R)
• M76: 41,246,078 km (0.064 R)
• M77: 42,933,392 km (0.119 R)
• M78: 45,146,094 km (0.078 R)
• M79: 45,795,499 km (0.113 R)
• M80: 46,230,080 km (0.069 R)
• M81: 46,884,571 km (0.078 R)
• M82: 48,497,386 km (0.116 R)
• M83: 49,162,348 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.1

Radius: 14.5

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 10.62 AU - 12.86 AU

Year: 14407 Days

Day: 5.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,841,626 km

• M1: 245,640 km (0.105 R)
• M2: 422,913 km (0.055 R)
• M3: 625,917 km (0.091 R)
• M4: 1,044,941 km (0.109 R)
• M5: 1,547,291 km (0.096 R)
• M6: 1,712,297 km (0.083 R)
• M7: 2,400,148 km (0.067 R)
• M8: 2,658,504 km (0.09 R)
• M9: 3,098,322 km (0.03 R)
• M10: 3,671,431 km (0.115 R)
• M11: 3,819,982 km (0.102 R)
• M12: 4,277,751 km (0.039 R)
• M13: 4,473,724 km (0.089 R)
• M14: 4,915,636 km (0.036 R)
• M15: 6,458,888 km (0.115 R)
• M16: 7,329,847 km (0.117 R)
• M17: 7,851,195 km (0.112 R)
• M18: 8,482,798 km (0.117 R)
• M19: 10,686,973 km (0.112 R)
• M20: 10,793,636 km (0.103 R)
• M21: 11,769,612 km (0.078 R)
• M22: 12,156,772 km (0.068 R)
• M23: 12,604,518 km (0.113 R)
• M24: 13,171,793 km (0.07 R)
• M25: 14,626,333 km (0.038 R)
• M26: 15,342,608 km (0.119 R)
• M27: 17,308,174 km (0.099 R)
• M28: 17,433,687 km (0.115 R)
• M29: 18,320,503 km (0.101 R)
• M30: 18,769,446 km (0.106 R)
• M31: 20,006,322 km (0.114 R)
• M32: 21,135,187 km (0.092 R)
• M33: 23,524,116 km (0.118 R)
• M34: 24,503,533 km (0.087 R)
• M35: 25,782,295 km (0.1 R)
• M36: 25,997,567 km (0.107 R)
• M37: 27,520,922 km (0.059 R)
• M38: 29,297,247 km (0.039 R)
• M39: 32,726,629 km (0.057 R)
• M40: 32,959,852 km (0.04 R)
• M41: 34,528,086 km (0.053 R)
• M42: 35,162,082 km (0.066 R)
• M43: 35,321,254 km (0.116 R)
• M44: 37,006,624 km (0.106 R)
• M45: 37,249,421 km (0.083 R)
• M46: 38,308,125 km (0.103 R)
• M47: 39,542,008 km (0.082 R)
• M48: 39,707,464 km (0.115 R)
• M49: 41,039,782 km (0.056 R)
• M50: 41,879,924 km (0.108 R)
• M51: 42,810,722 km (0.072 R)
• M52: 43,150,758 km (0.12 R)
• M53: 43,406,421 km (0.046 R)
• M54: 44,348,289 km (0.111 R)
• M55: 44,520,326 km (0.094 R)
• M56: 44,778,682 km (0.047 R)
• M57: 45,383,506 km (0.09 R)
• M58: 45,904,107 km (0.064 R)
• M59: 47,389,763 km (0.111 R)
• M60: 47,829,730 km (0.103 R)
• M61: 48,182,632 km (0.082 R)
• M62: 49,335,732 km (0.078 R)
• M63: 50,497,958 km (0.119 R)
• M64: 50,857,442 km (0.094 R)
• M65: 51,669,160 km (0.107 R)
• M66: 51,850,173 km (0.059 R)
• M67: 52,576,172 km (0.076 R)
• M68: 52,758,232 km (0.041 R)
• M69: 53,579,973 km (0.106 R)
• M70: 53,671,527 km (0.117 R)
• M71: 54,314,050 km (0.093 R)
• M72: 55,143,720 km (0.103 R)
• M73: 56,442,828 km (0.115 R)
• M74: 56,722,426 km (0.064 R)
• M75: 57,470,565 km (0.07 R)
• M76: 59,354,900 km (0.09 R)
• M77: 59,829,275 km (0.115 R)
• M78: 61,163,987 km (0.118 R)
• M79: 61,259,580 km (0.053 R)
• M80: 61,642,999 km (0.056 R)
• M81: 62,219,550 km (0.092 R)
• M82: 62,991,026 km (0.117 R)
• M83: 63,474,676 km (0.034 R)
• M84: 63,571,615 km (0.12 R)
• M85: 64,251,388 km (0.096 R)
• M86: 64,446,015 km (0.078 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.3

Radius: 14.5

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 8.94 AU - 14.8 AU

Year: 14647 Days

Day: 12.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,841,626 km

• M1: 382,971 km (0.077 R)
• M2: 559,346 km (0.093 R)
• M3: 675,584 km (0.082 R)
• M4: 769,232 km (0.098 R)
• M5: 1,099,544 km (0.117 R)
• M6: 1,937,891 km (0.096 R)
• M7: 2,445,177 km (0.056 R)
• M8: 2,753,798 km (0.098 R)
• M9: 2,939,748 km (0.079 R)
• M10: 3,296,539 km (0.059 R)
• M11: 3,437,460 km (0.053 R)
• M12: 3,551,753 km (0.119 R)
• M13: 3,725,585 km (0.09 R)
• M14: 4,295,104 km (0.081 R)
• M15: 4,449,489 km (0.113 R)
• M16: 4,732,379 km (0.093 R)
• M17: 4,859,986 km (0.109 R)
• M18: 5,382,083 km (0.058 R)
• M19: 5,956,688 km (0.08 R)
• M20: 6,268,749 km (0.059 R)
• M21: 6,837,221 km (0.087 R)
• M22: 6,981,882 km (0.037 R)
• M23: 7,909,389 km (0.117 R)
• M24: 8,368,505 km (0.07 R)
• M25: 8,679,519 km (0.113 R)
• M26: 8,994,273 km (0.047 R)
• M27: 9,756,923 km (0.106 R)
• M28: 10,290,688 km (0.111 R)
• M29: 11,301,371 km (0.049 R)
• M30: 12,653,287 km (0.041 R)
• M31: 12,831,458 km (0.038 R)
• M32: 13,416,386 km (0.094 R)
• M33: 13,964,064 km (0.086 R)
• M34: 14,940,040 km (0.103 R)
• M35: 15,317,775 km (0.099 R)
• M36: 16,179,010 km (0.102 R)
• M37: 17,055,952 km (0.075 R)
• M38: 17,351,707 km (0.085 R)
• M39: 17,549,775 km (0.045 R)
• M40: 18,048,385 km (0.034 R)
• M41: 19,366,641 km (0.091 R)
• M42: 20,089,348 km (0.113 R)
• M43: 22,041,601 km (0.096 R)
• M44: 22,256,274 km (0.089 R)
• M45: 23,394,713 km (0.082 R)
• M46: 24,552,152 km (0.096 R)
• M47: 26,408,363 km (0.107 R)
• M48: 26,636,350 km (0.089 R)
• M49: 29,011,665 km (0.053 R)
• M50: 29,778,952 km (0.116 R)
• M51: 30,552,822 km (0.075 R)
• M52: 30,972,294 km (0.099 R)
• M53: 31,333,424 km (0.103 R)
• M54: 31,817,074 km (0.087 R)
• M55: 32,242,231 km (0.071 R)
• M56: 32,486,075 km (0.089 R)
• M57: 33,221,199 km (0.104 R)
• M58: 34,396,290 km (0.087 R)
• M59: 35,459,333 km (0.095 R)
• M60: 38,389,506 km (0.061 R)
• M61: 38,777,414 km (0.11 R)
• M62: 41,132,084 km (0.094 R)
• M63: 41,462,845 km (0.108 R)
• M64: 42,126,910 km (0.115 R)
• M65: 42,526,935 km (0.109 R)
• M66: 42,660,675 km (0.035 R)
• M67: 43,869,875 km (0.115 R)
• M68: 44,140,049 km (0.078 R)
• M69: 45,022,227 km (0.083 R)
• M70: 45,431,228 km (0.116 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 15,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit