🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.41 AU - 0.63 AU

Year: 161 Days

Day: 36.1 Hours

Environment

Temp: 142 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.59 AU - 0.65 AU

Year: 210 Days

Day: 31.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,905,572 km

• M1: 446,849 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.85 AU - 0.87 AU

Year: 343 Days

Day: 42 Hours

Environment

Temp: -33 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.01 AU - 1.17 AU

Year: 490 Days

Day: 44.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,905,572 km

• M1: 286,630 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.04 AU - 1.24 AU

Year: 524 Days

Day: 27.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.95 AU - 1.49 AU

Year: 580 Days

Day: 42.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,905,572 km

• M1: 467,942 km (0.056 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.75 AU - 1.83 AU

Year: 1031 Days

Day: 26.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.7

Radius: 6.8

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 10.72 AU - 15.84 AU

Year: 20832 Days

Day: 21.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,905,572 km

• M1: 219,161 km (0.082 R)
• M2: 391,498 km (0.077 R)
• M3: 605,722 km (0.099 R)
• M4: 648,507 km (0.119 R)
• M5: 714,779 km (0.027 R)
• M6: 878,738 km (0.066 R)
• M7: 1,080,994 km (0.103 R)
• M8: 1,242,410 km (0.061 R)
• M9: 1,588,580 km (0.082 R)
• M10: 2,865,996 km (0.088 R)
• M11: 4,423,908 km (0.071 R)
• M12: 4,903,369 km (0.108 R)
• M13: 5,629,966 km (0.11 R)
• M14: 6,196,942 km (0.098 R)
• M15: 6,438,393 km (0.09 R)
• M16: 6,881,053 km (0.1 R)
• M17: 7,384,450 km (0.097 R)
• M18: 7,899,516 km (0.114 R)
• M19: 9,624,678 km (0.057 R)
• M20: 9,680,478 km (0.112 R)
• M21: 10,017,073 km (0.111 R)
• M22: 10,414,705 km (0.116 R)
• M23: 11,108,390 km (0.118 R)
• M24: 11,342,959 km (0.115 R)
• M25: 11,401,901 km (0.045 R)
• M26: 11,697,955 km (0.116 R)
• M27: 14,473,594 km (0.052 R)
• M28: 14,665,528 km (0.103 R)
• M29: 15,311,641 km (0.076 R)
• M30: 15,441,941 km (0.078 R)
• M31: 15,967,030 km (0.047 R)
• M32: 16,165,396 km (0.12 R)
• M33: 16,497,803 km (0.092 R)
• M34: 16,967,091 km (0.1 R)
• M35: 17,576,852 km (0.089 R)
• M36: 17,918,683 km (0.115 R)
• M37: 20,587,809 km (0.1 R)
• M38: 20,659,616 km (0.109 R)
• M39: 21,456,075 km (0.097 R)
• M40: 21,528,929 km (0.093 R)
• M41: 22,188,805 km (0.12 R)
• M42: 22,410,210 km (0.092 R)
• M43: 23,603,402 km (0.102 R)
• M44: 23,678,650 km (0.112 R)
• M45: 23,753,898 km (0.083 R)
• M46: 24,664,201 km (0.116 R)
• M47: 26,440,676 km (0.04 R)
• M48: 27,383,741 km (0.102 R)
• M49: 28,497,946 km (0.089 R)
• M50: 31,017,323 km (0.078 R)
• M51: 31,182,180 km (0.119 R)
• M52: 31,430,213 km (0.07 R)
• M53: 31,762,022 km (0.062 R)
• M54: 33,268,921 km (0.076 R)
• M55: 33,776,357 km (0.065 R)
• M56: 34,031,122 km (0.113 R)
• M57: 34,116,094 km (0.075 R)
• M58: 35,486,410 km (0.114 R)
• M59: 36,091,533 km (0.079 R)
• M60: 37,663,358 km (0.043 R)
• M61: 37,927,399 km (0.095 R)
• M62: 38,990,142 km (0.075 R)
• M63: 41,598,231 km (0.093 R)
• M64: 41,780,142 km (0.036 R)
• M65: 42,327,670 km (0.115 R)
• M66: 42,693,886 km (0.11 R)
• M67: 43,061,149 km (0.114 R)
• M68: 44,076,769 km (0.082 R)
• M69: 45,474,162 km (0.118 R)
• M70: 46,413,936 km (0.043 R)
• M71: 46,886,217 km (0.038 R)
• M72: 47,740,271 km (0.1 R)
• M73: 48,408,076 km (0.106 R)
• M74: 49,463,788 km (0.106 R)
• M75: 56,256,728 km (0.046 R)
• M76: 58,076,287 km (0.077 R)
• M77: 58,585,069 km (0.107 R)
• M78: 60,017,768 km (0.088 R)
• M79: 60,326,239 km (0.116 R)
• M80: 62,396,374 km (0.09 R)
• M81: 63,021,843 km (0.113 R)
• M82: 65,227,664 km (0.07 R)
• M83: 65,544,811 km (0.063 R)
• M84: 66,712,123 km (0.105 R)
• M85: 67,565,430 km (0.052 R)
• M86: 68,422,326 km (0.07 R)
• M87: 68,959,682 km (0.091 R)
• M88: 69,498,384 km (0.109 R)
• M89: 72,322,642 km (0.095 R)
• M90: 72,541,354 km (0.085 R)
• M91: 72,760,365 km (0.094 R)
• M92: 72,870,020 km (0.056 R)
• M93: 73,089,331 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 316.8

Radius: 4.5

Gravity: 15.64 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 12.51 AU - 14.53 AU

Year: 21399 Days

Day: 23.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,905,572 km

• M1: 180,415 km (0.086 R)
• M2: 623,524 km (0.118 R)
• M3: 764,296 km (0.053 R)
• M4: 827,725 km (0.078 R)
• M5: 982,559 km (0.092 R)
• M6: 1,028,485 km (0.11 R)
• M7: 1,122,433 km (0.099 R)
• M8: 1,971,550 km (0.04 R)
• M9: 2,238,732 km (0.103 R)
• M10: 2,741,231 km (0.117 R)
• M11: 2,839,368 km (0.091 R)
• M12: 3,005,272 km (0.086 R)
• M13: 3,072,591 km (0.053 R)
• M14: 3,486,678 km (0.1 R)
• M15: 4,140,420 km (0.09 R)
• M16: 4,519,501 km (0.12 R)
• M17: 4,791,620 km (0.073 R)
• M18: 5,392,405 km (0.119 R)
• M19: 5,433,245 km (0.053 R)
• M20: 6,186,770 km (0.099 R)
• M21: 6,751,202 km (0.096 R)
• M22: 6,883,746 km (0.102 R)
• M23: 6,972,607 km (0.101 R)
• M24: 7,106,647 km (0.106 R)
• M25: 7,151,526 km (0.047 R)
• M26: 7,422,598 km (0.099 R)
• M27: 7,743,186 km (0.043 R)
• M28: 9,118,888 km (0.113 R)
• M29: 10,009,893 km (0.041 R)
• M30: 10,110,722 km (0.1 R)
• M31: 10,211,700 km (0.091 R)
• M32: 12,355,887 km (0.025 R)
• M33: 13,118,836 km (0.051 R)
• M34: 13,284,291 km (0.079 R)
• M35: 13,450,494 km (0.089 R)
• M36: 13,561,645 km (0.065 R)
• M37: 14,121,889 km (0.1 R)
• M38: 14,404,929 km (0.058 R)
• M39: 14,861,651 km (0.09 R)
• M40: 14,976,542 km (0.085 R)
• M41: 15,149,477 km (0.077 R)
• M42: 17,517,761 km (0.114 R)
• M43: 17,699,971 km (0.102 R)
• M44: 19,430,669 km (0.091 R)
• M45: 19,556,331 km (0.086 R)
• M46: 19,998,243 km (0.034 R)
• M47: 20,443,596 km (0.103 R)
• M48: 21,473,578 km (0.099 R)
• M49: 21,603,429 km (0.097 R)
• M50: 21,929,402 km (0.044 R)
• M51: 22,586,287 km (0.094 R)
• M52: 24,121,310 km (0.115 R)
• M53: 24,731,221 km (0.117 R)
• M54: 24,867,355 km (0.077 R)
• M55: 25,414,733 km (0.032 R)
• M56: 25,758,809 km (0.116 R)
• M57: 26,660,585 km (0.042 R)
• M58: 31,027,945 km (0.052 R)
• M59: 31,690,813 km (0.073 R)
• M60: 32,061,068 km (0.107 R)
• M61: 32,358,319 km (0.054 R)
• M62: 33,180,509 km (0.089 R)
• M63: 33,330,705 km (0.106 R)
• M64: 33,556,448 km (0.103 R)
• M65: 34,312,665 km (0.114 R)
• M66: 35,227,456 km (0.083 R)
• M67: 36,459,694 km (0.101 R)
• M68: 36,537,186 km (0.088 R)
• M69: 37,159,064 km (0.073 R)
• M70: 37,627,754 km (0.072 R)
• M71: 38,098,389 km (0.084 R)
• M72: 39,521,813 km (0.112 R)
• M73: 39,601,399 km (0.099 R)
• M74: 39,920,341 km (0.072 R)
• M75: 42,746,993 km (0.062 R)
• M76: 46,642,971 km (0.076 R)
• M77: 47,063,939 km (0.064 R)
• M78: 47,825,093 km (0.083 R)
• M79: 48,419,894 km (0.086 R)
• M80: 49,017,238 km (0.099 R)
• M81: 50,305,276 km (0.038 R)
• M82: 50,564,230 km (0.108 R)
• M83: 50,737,015 km (0.078 R)
• M84: 52,127,079 km (0.097 R)
• M85: 52,651,569 km (0.027 R)
• M86: 52,739,233 km (0.059 R)
• M87: 53,441,595 km (0.113 R)
• M88: 54,147,099 km (0.103 R)
• M89: 54,235,511 km (0.074 R)
• M90: 54,855,744 km (0.101 R)
• M91: 55,835,161 km (0.084 R)
• M92: 56,103,241 km (0.111 R)
• M93: 56,371,769 km (0.107 R)
• M94: 56,461,378 km (0.064 R)
• M95: 57,901,407 km (0.072 R)
• M96: 60,084,190 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.1

Radius: 3.4

Gravity: 16.96 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 13.46 AU - 19.48 AU

Year: 28772 Days

Day: 19.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 63,905,572 km

• M1: 126,261 km (0.047 R)
• M2: 183,856 km (0.111 R)
• M3: 591,959 km (0.108 R)
• M4: 713,881 km (0.119 R)
• M5: 888,611 km (0.116 R)
• M6: 1,301,950 km (0.068 R)
• M7: 1,652,907 km (0.093 R)
• M8: 2,001,470 km (0.118 R)
• M9: 2,061,758 km (0.104 R)
• M10: 2,468,215 km (0.113 R)
• M11: 3,070,347 km (0.109 R)
• M12: 3,245,376 km (0.117 R)
• M13: 4,129,500 km (0.081 R)
• M14: 4,361,526 km (0.074 R)
• M15: 4,400,721 km (0.112 R)
• M16: 4,677,626 km (0.038 R)
• M17: 5,000,907 km (0.053 R)
• M18: 5,711,647 km (0.119 R)
• M19: 6,232,098 km (0.12 R)
• M20: 6,408,922 km (0.081 R)
• M21: 6,632,272 km (0.11 R)
• M22: 6,903,643 km (0.111 R)
• M23: 8,362,820 km (0.089 R)
• M24: 9,201,915 km (0.105 R)
• M25: 9,302,295 km (0.103 R)
• M26: 11,332,936 km (0.09 R)
• M27: 11,656,965 km (0.044 R)
• M28: 12,591,802 km (0.081 R)
• M29: 12,871,251 km (0.055 R)
• M30: 13,266,040 km (0.041 R)
• M31: 13,493,279 km (0.081 R)
• M32: 13,722,014 km (0.091 R)
• M33: 14,649,222 km (0.115 R)
• M34: 14,884,091 km (0.037 R)
• M35: 15,238,937 km (0.117 R)
• M36: 16,441,554 km (0.084 R)
• M37: 17,115,792 km (0.077 R)
• M38: 17,239,359 km (0.069 R)
• M39: 17,861,687 km (0.112 R)
• M40: 17,987,050 km (0.113 R)
• M41: 18,554,624 km (0.081 R)
• M42: 18,745,212 km (0.088 R)
• M43: 19,128,182 km (0.097 R)
• M44: 19,966,828 km (0.077 R)
• M45: 20,619,972 km (0.075 R)
• M46: 21,015,359 km (0.055 R)
• M47: 21,213,876 km (0.034 R)
• M48: 21,346,719 km (0.079 R)
• M49: 21,413,140 km (0.11 R)
• M50: 22,418,438 km (0.12 R)
• M51: 23,920,550 km (0.117 R)
• M52: 24,405,247 km (0.058 R)
• M53: 24,613,936 km (0.117 R)
• M54: 25,314,054 km (0.111 R)
• M55: 26,091,514 km (0.106 R)
• M56: 26,233,782 km (0.037 R)
• M57: 26,948,710 km (0.08 R)
• M58: 27,020,517 km (0.082 R)
• M59: 29,723,302 km (0.098 R)
• M60: 29,871,852 km (0.117 R)
• M61: 30,020,553 km (0.078 R)
• M62: 30,169,552 km (0.074 R)
• M63: 30,693,145 km (0.086 R)
• M64: 30,768,093 km (0.081 R)
• M65: 30,993,537 km (0.063 R)
• M66: 31,673,310 km (0.057 R)
• M67: 32,434,165 km (0.035 R)
• M68: 33,355,239 km (0.097 R)
• M69: 34,440,721 km (0.074 R)
• M70: 36,645,943 km (0.047 R)
• M71: 37,044,622 km (0.091 R)
• M72: 37,204,392 km (0.049 R)
• M73: 37,846,017 km (0.069 R)
• M74: 38,734,180 km (0.071 R)
• M75: 39,629,374 km (0.1 R)
• M76: 39,874,564 km (0.083 R)
• M77: 40,202,483 km (0.108 R)
• M78: 40,366,741 km (0.058 R)
• M79: 41,191,325 km (0.089 R)
• M80: 41,439,807 km (0.114 R)
• M81: 42,857,097 km (0.113 R)
• M82: 44,885,046 km (0.06 R)
• M83: 45,824,820 km (0.049 R)
• M84: 49,208,873 km (0.096 R)
• M85: 49,648,541 km (0.097 R)
• M86: 50,001,144 km (0.118 R)
• M87: 51,955,640 km (0.106 R)
• M88: 53,573,092 km (0.099 R)
• M89: 54,751,624 km (0.119 R)
• M90: 56,213,644 km (0.092 R)
• M91: 57,966,632 km (0.105 R)
• M92: 58,059,382 km (0.105 R)
• M93: 58,152,133 km (0.074 R)
• M94: 58,430,834 km (0.054 R)
• M95: 61,147,830 km (0.086 R)
• M96: 61,809,651 km (0.075 R)
• M97: 62,094,187 km (0.109 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: 333 - 14,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit