🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.77 AU - 0.91 AU

Year: 290 Days

Day: 23.4 Hours

Environment

Temp: 117 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.61 AU - 1.75 AU

Year: 820 Days

Day: 42.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.87 AU - 2.91 AU

Year: 1392 Days

Day: 47 Hours

Environment

Temp: -97 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.28 AU - 3.04 AU

Year: 1634 Days

Day: 45.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.76 AU - 3.2 AU

Year: 1938 Days

Day: 26.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,969,106 km

• M1: 858,991 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.42 AU - 3.56 AU

Year: 2456 Days

Day: 21.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.02 AU - 4 AU

Year: 2477 Days

Day: 45.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,969,106 km

• M1: 52,509 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.5

Radius: 9.5

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.72 AU - 7.4 AU

Year: 5620 Days

Day: 6.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,969,106 km

• M1: 322,533 km (0.107 R)
• M2: 393,143 km (0.072 R)
• M3: 493,673 km (0.058 R)
• M4: 604,076 km (0.079 R)
• M5: 669,450 km (0.101 R)
• M6: 765,343 km (0.047 R)
• M7: 911,051 km (0.055 R)
• M8: 1,114,504 km (0.096 R)
• M9: 1,367,923 km (0.082 R)
• M10: 1,602,492 km (0.076 R)
• M11: 1,715,140 km (0.063 R)
• M12: 1,869,674 km (0.074 R)
• M13: 2,554,982 km (0.093 R)
• M14: 2,643,095 km (0.111 R)
• M15: 2,709,816 km (0.041 R)
• M16: 3,075,433 km (0.086 R)
• M17: 3,192,867 km (0.031 R)
• M18: 3,727,680 km (0.106 R)
• M19: 3,802,778 km (0.086 R)
• M20: 5,239,516 km (0.107 R)
• M21: 5,493,832 km (0.069 R)
• M22: 6,132,765 km (0.061 R)
• M23: 6,281,166 km (0.083 R)
• M24: 6,491,201 km (0.104 R)
• M25: 6,551,489 km (0.107 R)
• M26: 6,733,849 km (0.072 R)
• M27: 6,856,370 km (0.083 R)
• M28: 7,165,888 km (0.092 R)
• M29: 7,259,685 km (0.11 R)
• M30: 7,702,645 km (0.03 R)
• M31: 7,927,490 km (0.051 R)
• M32: 8,121,968 km (0.116 R)
• M33: 8,881,775 km (0.094 R)
• M34: 9,767,993 km (0.096 R)
• M35: 10,011,389 km (0.036 R)
• M36: 10,468,709 km (0.103 R)
• M37: 12,856,291 km (0.03 R)
• M38: 13,276,512 km (0.112 R)
• M39: 13,468,895 km (0.081 R)
• M40: 13,895,548 km (0.034 R)
• M41: 14,682,732 km (0.109 R)
• M42: 14,921,789 km (0.111 R)
• M43: 16,176,915 km (0.076 R)
• M44: 17,213,629 km (0.118 R)
• M45: 17,676,634 km (0.086 R)
• M46: 18,744,015 km (0.11 R)
• M47: 18,916,800 km (0.103 R)
• M48: 19,613,029 km (0.088 R)
• M49: 20,184,792 km (0.103 R)
• M50: 20,672,930 km (0.06 R)
• M51: 20,851,400 km (0.117 R)
• M52: 21,435,131 km (0.053 R)
• M53: 21,706,202 km (0.068 R)
• M54: 22,802,306 km (0.116 R)
• M55: 23,310,639 km (0.114 R)
• M56: 23,403,390 km (0.063 R)
• M57: 23,589,490 km (0.112 R)
• M58: 24,150,482 km (0.094 R)
• M59: 24,338,526 km (0.085 R)
• M60: 24,810,657 km (0.058 R)
• M61: 24,952,925 km (0.11 R)
• M62: 25,428,945 km (0.073 R)
• M63: 25,668,152 km (0.075 R)
• M64: 26,341,642 km (0.083 R)
• M65: 27,118,653 km (0.098 R)
• M66: 27,903,144 km (0.118 R)
• M67: 28,199,199 km (0.077 R)
• M68: 28,446,783 km (0.112 R)
• M69: 28,546,116 km (0.036 R)
• M70: 28,844,414 km (0.03 R)
• M71: 29,343,922 km (0.104 R)
• M72: 30,048,228 km (0.078 R)
• M73: 31,319,511 km (0.1 R)
• M74: 31,524,610 km (0.076 R)
• M75: 31,936,004 km (0.117 R)
• M76: 32,090,838 km (0.118 R)
• M77: 33,233,167 km (0.028 R)
• M78: 34,072,411 km (0.089 R)
• M79: 34,812,472 km (0.108 R)
• M80: 35,450,955 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.7

Radius: 11.9

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.13 AU - 9.87 AU

Year: 10172 Days

Day: 6.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,969,106 km

• M1: 183,108 km (0.109 R)
• M2: 283,189 km (0.065 R)
• M3: 438,920 km (0.09 R)
• M4: 688,449 km (0.082 R)
• M5: 799,152 km (0.029 R)
• M6: 916,586 km (0.081 R)
• M7: 1,012,329 km (0.116 R)
• M8: 1,170,155 km (0.112 R)
• M9: 1,305,690 km (0.078 R)
• M10: 1,511,088 km (0.11 R)
• M11: 1,626,278 km (0.092 R)
• M12: 1,796,072 km (0.046 R)
• M13: 1,989,951 km (0.104 R)
• M14: 2,303,209 km (0.099 R)
• M15: 2,712,060 km (0.076 R)
• M16: 3,165,192 km (0.068 R)
• M17: 3,271,556 km (0.077 R)
• M18: 3,379,117 km (0.101 R)
• M19: 4,235,415 km (0.117 R)
• M20: 4,639,479 km (0.091 R)
• M21: 5,156,040 km (0.119 R)
• M22: 5,485,156 km (0.105 R)
• M23: 5,639,241 km (0.052 R)
• M24: 5,952,050 km (0.119 R)
• M25: 6,351,028 km (0.049 R)
• M26: 6,649,177 km (0.112 R)
• M27: 6,758,682 km (0.104 R)
• M28: 6,924,287 km (0.06 R)
• M29: 7,147,038 km (0.047 R)
• M30: 7,485,578 km (0.104 R)
• M31: 7,599,721 km (0.108 R)
• M32: 7,887,398 km (0.104 R)
• M33: 8,003,486 km (0.088 R)
• M34: 8,384,661 km (0.054 R)
• M35: 8,711,982 km (0.115 R)
• M36: 9,195,482 km (0.069 R)
• M37: 9,502,158 km (0.08 R)
• M38: 9,905,922 km (0.114 R)
• M39: 10,602,001 km (0.11 R)
• M40: 10,698,193 km (0.116 R)
• M41: 11,020,875 km (0.086 R)
• M42: 11,708,726 km (0.113 R)
• M43: 12,242,342 km (0.109 R)
• M44: 12,681,711 km (0.078 R)
• M45: 13,126,166 km (0.085 R)
• M46: 13,437,030 km (0.109 R)
• M47: 13,541,150 km (0.103 R)
• M48: 13,820,150 km (0.117 R)
• M49: 14,419,440 km (0.111 R)
• M50: 14,740,028 km (0.047 R)
• M51: 14,847,439 km (0.088 R)
• M52: 17,238,462 km (0.083 R)
• M53: 17,351,707 km (0.09 R)
• M54: 17,578,797 km (0.12 R)
• M55: 18,458,881 km (0.067 R)
• M56: 18,846,041 km (0.082 R)
• M57: 19,001,622 km (0.086 R)
• M58: 19,079,563 km (0.078 R)
• M59: 19,235,893 km (0.107 R)
• M60: 19,549,599 km (0.117 R)
• M61: 19,786,114 km (0.056 R)
• M62: 20,661,112 km (0.057 R)
• M63: 20,982,448 km (0.116 R)
• M64: 21,630,207 km (0.049 R)
• M65: 22,243,259 km (0.108 R)
• M66: 23,028,199 km (0.065 R)
• M67: 23,236,289 km (0.115 R)
• M68: 23,486,866 km (0.063 R)
• M69: 23,654,266 km (0.089 R)
• M70: 24,243,681 km (0.087 R)
• M71: 24,625,156 km (0.119 R)
• M72: 25,609,061 km (0.047 R)
• M73: 26,084,034 km (0.072 R)
• M74: 27,394,661 km (0.12 R)
• M75: 29,490,527 km (0.097 R)
• M76: 30,306,883 km (0.1 R)
• M77: 30,580,498 km (0.038 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.6

Radius: 13.8

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 9.54 AU - 10.26 AU

Year: 11735 Days

Day: 7.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,969,106 km

• M1: 178,321 km (0.07 R)
• M2: 473,776 km (0.054 R)
• M3: 847,771 km (0.107 R)
• M4: 1,423,274 km (0.098 R)
• M5: 1,579,604 km (0.105 R)
• M6: 1,741,918 km (0.038 R)
• M7: 2,172,759 km (0.101 R)
• M8: 2,377,709 km (0.055 R)
• M9: 2,758,286 km (0.106 R)
• M10: 3,444,341 km (0.079 R)
• M11: 3,738,900 km (0.079 R)
• M12: 4,238,706 km (0.094 R)
• M13: 4,467,890 km (0.109 R)
• M14: 4,848,916 km (0.076 R)
• M15: 4,938,525 km (0.063 R)
• M16: 5,088,871 km (0.102 R)
• M17: 5,674,247 km (0.093 R)
• M18: 5,895,353 km (0.116 R)
• M19: 6,248,703 km (0.076 R)
• M20: 6,378,853 km (0.073 R)
• M21: 6,510,051 km (0.043 R)
• M22: 6,608,935 km (0.1 R)
• M23: 7,111,284 km (0.114 R)
• M24: 7,350,043 km (0.114 R)
• M25: 7,660,907 km (0.077 R)
• M26: 8,011,265 km (0.104 R)
• M27: 8,546,975 km (0.097 R)
• M28: 8,983,951 km (0.069 R)
• M29: 9,955,589 km (0.076 R)
• M30: 10,415,303 km (0.105 R)
• M31: 10,647,928 km (0.057 R)
• M32: 11,236,745 km (0.04 R)
• M33: 11,675,216 km (0.067 R)
• M34: 12,569,363 km (0.108 R)
• M35: 12,816,947 km (0.117 R)
• M36: 13,233,428 km (0.079 R)
• M37: 13,823,890 km (0.102 R)
• M38: 14,812,583 km (0.068 R)
• M39: 16,450,829 km (0.107 R)
• M40: 16,812,557 km (0.107 R)
• M41: 18,472,794 km (0.119 R)
• M42: 18,660,539 km (0.114 R)
• M43: 18,801,760 km (0.04 R)
• M44: 19,085,248 km (0.059 R)
• M45: 19,370,082 km (0.056 R)
• M46: 19,465,376 km (0.056 R)
• M47: 19,560,819 km (0.042 R)
• M48: 19,848,047 km (0.085 R)
• M49: 20,475,161 km (0.059 R)
• M50: 20,815,646 km (0.097 R)
• M51: 21,108,858 km (0.069 R)
• M52: 21,502,151 km (0.049 R)
• M53: 22,046,687 km (0.062 R)
• M54: 23,098,958 km (0.097 R)
• M55: 24,014,049 km (0.118 R)
• M56: 24,475,857 km (0.044 R)
• M57: 24,630,541 km (0.108 R)
• M58: 25,252,420 km (0.059 R)
• M59: 25,460,810 km (0.046 R)
• M60: 26,353,011 km (0.095 R)
• M61: 26,882,588 km (0.048 R)
• M62: 26,988,952 km (0.108 R)
• M63: 29,638,031 km (0.087 R)
• M64: 31,412,411 km (0.096 R)
• M65: 31,805,106 km (0.074 R)
• M66: 34,773,127 km (0.108 R)
• M67: 35,063,198 km (0.113 R)
• M68: 35,470,553 km (0.103 R)
• M69: 35,587,239 km (0.104 R)
• M70: 35,704,075 km (0.079 R)
• M71: 35,879,553 km (0.049 R)
• M72: 36,525,367 km (0.048 R)
• M73: 36,643,250 km (0.102 R)
• M74: 38,007,583 km (0.118 R)
• M75: 38,426,008 km (0.117 R)
• M76: 38,545,836 km (0.115 R)
• M77: 39,086,782 km (0.078 R)
• M78: 40,054,680 km (0.099 R)
• M79: 40,663,544 km (0.059 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 11,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit