🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.01 AU - 1.31 AU

Year: 456 Days

Day: 30.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 111,590,777 km

• M1: 636,090 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.26 AU - 1.44 AU

Year: 573 Days

Day: 31 Hours

Environment

Temp: 3 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 111,590,777 km

• M1: 244,593 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.23 AU - 5.27 AU

Year: 3200 Days

Day: 12.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,590,777 km

• M1: 2,089,134 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.3

Radius: 12.6

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.07 AU - 7.91 AU

Year: 6750 Days

Day: 10.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 111,590,777 km

• M1: 232,924 km (0.079 R)
• M2: 634,744 km (0.093 R)
• M3: 813,064 km (0.054 R)
• M4: 1,078,301 km (0.025 R)
• M5: 1,333,815 km (0.085 R)
• M6: 1,449,603 km (0.118 R)
• M7: 1,903,783 km (0.095 R)
• M8: 2,354,371 km (0.098 R)
• M9: 2,472,254 km (0.103 R)
• M10: 2,689,620 km (0.075 R)
• M11: 3,066,008 km (0.072 R)
• M12: 3,273,800 km (0.027 R)
• M13: 3,567,161 km (0.07 R)
• M14: 3,841,374 km (0.108 R)
• M15: 5,097,996 km (0.074 R)
• M16: 5,190,149 km (0.077 R)
• M17: 5,501,462 km (0.053 R)
• M18: 5,723,016 km (0.097 R)
• M19: 5,915,399 km (0.11 R)
• M20: 6,571,834 km (0.078 R)
• M21: 6,739,683 km (0.119 R)
• M22: 6,942,837 km (0.099 R)
• M23: 7,148,235 km (0.108 R)
• M24: 7,251,607 km (0.104 R)
• M25: 7,635,027 km (0.091 R)
• M26: 9,010,429 km (0.096 R)
• M27: 9,122,179 km (0.116 R)
• M28: 9,272,076 km (0.076 R)
• M29: 9,879,593 km (0.083 R)
• M30: 10,304,750 km (0.118 R)
• M31: 10,934,108 km (0.089 R)
• M32: 11,373,926 km (0.035 R)
• M33: 12,436,669 km (0.066 R)
• M34: 12,602,873 km (0.04 R)
• M35: 13,021,896 km (0.067 R)
• M36: 13,403,072 km (0.107 R)
• M37: 14,306,493 km (0.101 R)
• M38: 14,437,242 km (0.054 R)
• M39: 15,496,843 km (0.113 R)
• M40: 15,765,820 km (0.039 R)
• M41: 16,036,144 km (0.048 R)
• M42: 16,673,131 km (0.109 R)
• M43: 17,133,145 km (0.095 R)
• M44: 17,364,722 km (0.11 R)
• M45: 17,690,846 km (0.054 R)
• M46: 18,254,381 km (0.068 R)
• M47: 18,348,927 km (0.058 R)
• M48: 18,633,312 km (0.117 R)
• M49: 20,616,382 km (0.115 R)
• M50: 20,862,769 km (0.081 R)
• M51: 21,458,019 km (0.076 R)
• M52: 22,210,197 km (0.118 R)
• M53: 23,175,104 km (0.087 R)
• M54: 24,153,923 km (0.035 R)
• M55: 24,726,583 km (0.095 R)
• M56: 24,831,302 km (0.086 R)
• M57: 25,409,348 km (0.099 R)
• M58: 25,620,730 km (0.092 R)
• M59: 26,098,246 km (0.104 R)
• M60: 26,900,839 km (0.088 R)
• M61: 27,170,115 km (0.084 R)
• M62: 27,711,510 km (0.041 R)
• M63: 28,420,603 km (0.049 R)
• M64: 28,585,012 km (0.105 R)
• M65: 28,915,024 km (0.101 R)
• M66: 29,025,278 km (0.086 R)
• M67: 29,578,641 km (0.1 R)
• M68: 30,191,393 km (0.103 R)
• M69: 30,415,192 km (0.104 R)
• M70: 31,769,950 km (0.099 R)
• M71: 31,940,641 km (0.081 R)
• M72: 32,283,071 km (0.085 R)
• M73: 33,838,889 km (0.081 R)
• M74: 34,246,094 km (0.12 R)
• M75: 35,595,916 km (0.091 R)
• M76: 35,714,098 km (0.105 R)
• M77: 36,128,783 km (0.033 R)
• M78: 36,485,574 km (0.116 R)
• M79: 37,142,608 km (0.073 R)
• M80: 37,322,574 km (0.119 R)
• M81: 37,502,690 km (0.097 R)
• M82: 39,198,232 km (0.059 R)
• M83: 40,116,913 km (0.1 R)
• M84: 41,414,824 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.4

Radius: 8

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 8.44 AU - 9.07 AU

Year: 9454 Days

Day: 11.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 111,590,777 km

• M1: 106,065 km (0.105 R)
• M2: 222,153 km (0.034 R)
• M3: 308,920 km (0.097 R)
• M4: 410,048 km (0.064 R)
• M5: 471,532 km (0.053 R)
• M6: 633,697 km (0.1 R)
• M7: 706,850 km (0.072 R)
• M8: 994,676 km (0.116 R)
• M9: 1,355,207 km (0.077 R)
• M10: 1,451,548 km (0.079 R)
• M11: 1,989,203 km (0.1 R)
• M12: 2,166,177 km (0.092 R)
• M13: 2,325,499 km (0.077 R)
• M14: 3,359,519 km (0.053 R)
• M15: 3,412,028 km (0.054 R)
• M16: 3,732,467 km (0.081 R)
• M17: 4,373,494 km (0.082 R)
• M18: 5,290,828 km (0.049 R)
• M19: 5,630,265 km (0.089 R)
• M20: 6,104,640 km (0.054 R)
• M21: 6,558,969 km (0.098 R)
• M22: 7,226,924 km (0.108 R)
• M23: 7,846,408 km (0.119 R)
• M24: 8,554,754 km (0.091 R)
• M25: 8,735,020 km (0.061 R)
• M26: 8,916,631 km (0.109 R)
• M27: 9,320,396 km (0.063 R)
• M28: 9,580,397 km (0.045 R)
• M29: 9,730,145 km (0.081 R)
• M30: 9,956,187 km (0.113 R)
• M31: 10,183,875 km (0.081 R)
• M32: 10,298,467 km (0.104 R)
• M33: 13,214,130 km (0.11 R)
• M34: 13,590,219 km (0.112 R)
• M35: 14,012,234 km (0.049 R)
• M36: 14,352,869 km (0.112 R)
• M37: 15,875,476 km (0.089 R)
• M38: 16,052,749 km (0.1 R)
• M39: 16,723,247 km (0.119 R)
• M40: 17,039,347 km (0.118 R)
• M41: 17,815,162 km (0.112 R)
• M42: 18,416,096 km (0.115 R)
• M43: 18,649,020 km (0.059 R)
• M44: 18,742,519 km (0.106 R)
• M45: 20,067,058 km (0.089 R)
• M46: 20,692,377 km (0.081 R)
• M47: 20,934,427 km (0.092 R)
• M48: 22,307,885 km (0.095 R)
• M49: 22,655,850 km (0.118 R)
• M50: 23,155,955 km (0.092 R)
• M51: 23,811,643 km (0.083 R)
• M52: 24,320,126 km (0.111 R)
• M53: 24,678,114 km (0.12 R)
• M54: 25,606,817 km (0.073 R)
• M55: 25,658,877 km (0.051 R)
• M56: 25,814,758 km (0.115 R)
• M57: 25,919,028 km (0.073 R)
• M58: 25,971,088 km (0.082 R)
• M59: 26,075,507 km (0.11 R)
• M60: 26,180,076 km (0.064 R)
• M61: 26,232,435 km (0.045 R)
• M62: 26,442,022 km (0.103 R)
• M63: 26,810,182 km (0.12 R)
• M64: 27,074,223 km (0.084 R)
• M65: 27,551,589 km (0.083 R)
• M66: 27,871,430 km (0.072 R)
• M67: 29,000,594 km (0.072 R)
• M68: 29,163,058 km (0.057 R)
• M69: 30,034,914 km (0.094 R)
• M70: 30,474,133 km (0.077 R)
• M71: 30,584,237 km (0.117 R)
• M72: 30,970,649 km (0.091 R)
• M73: 31,525,507 km (0.095 R)
• M74: 32,420,252 km (0.108 R)
• M75: 32,476,351 km (0.033 R)
• M76: 32,532,600 km (0.084 R)
• M77: 33,040,186 km (0.065 R)
• M78: 33,607,012 km (0.074 R)
• M79: 33,720,856 km (0.096 R)
• M80: 33,777,853 km (0.074 R)
• M81: 34,865,729 km (0.111 R)
• M82: 35,211,599 km (0.107 R)
• M83: 35,790,692 km (0.104 R)
• M84: 36,197,898 km (0.107 R)
• M85: 36,314,584 km (0.106 R)
• M86: 36,782,376 km (0.08 R)
• M87: 36,841,019 km (0.084 R)
• M88: 37,783,037 km (0.11 R)
• M89: 38,732,983 km (0.088 R)
• M90: 39,690,858 km (0.084 R)
• M91: 40,172,713 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.4

Radius: 7.3

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 12.42 AU - 18.24 AU

Year: 21923 Days

Day: 17.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 111,590,777 km

• M1: 114,293 km (0.046 R)
• M2: 224,995 km (0.046 R)
• M3: 601,683 km (0.109 R)
• M4: 745,297 km (0.087 R)
• M5: 1,319,453 km (0.114 R)
• M6: 2,126,085 km (0.098 R)
• M7: 2,544,211 km (0.111 R)
• M8: 2,644,292 km (0.085 R)
• M9: 3,381,361 km (0.104 R)
• M10: 3,678,163 km (0.08 R)
• M11: 3,868,003 km (0.048 R)
• M12: 3,983,343 km (0.114 R)
• M13: 4,905,913 km (0.079 R)
• M14: 5,157,087 km (0.108 R)
• M15: 6,024,456 km (0.085 R)
• M16: 6,338,611 km (0.085 R)
• M17: 6,475,045 km (0.091 R)
• M18: 7,648,341 km (0.104 R)
• M19: 7,842,070 km (0.089 R)
• M20: 8,037,445 km (0.065 R)
• M21: 8,333,649 km (0.12 R)
• M22: 8,633,293 km (0.103 R)
• M23: 8,733,972 km (0.095 R)
• M24: 8,784,537 km (0.107 R)
• M25: 10,025,451 km (0.083 R)
• M26: 10,558,468 km (0.097 R)
• M27: 11,987,277 km (0.079 R)
• M28: 13,069,169 km (0.095 R)
• M29: 14,122,787 km (0.114 R)
• M30: 15,815,188 km (0.098 R)
• M31: 16,810,762 km (0.094 R)
• M32: 19,387,136 km (0.118 R)
• M33: 20,183,595 km (0.075 R)
• M34: 20,451,525 km (0.05 R)
• M35: 20,923,207 km (0.117 R)
• M36: 21,126,510 km (0.091 R)
• M37: 21,808,677 km (0.116 R)
• M38: 22,567,437 km (0.104 R)
• M39: 24,751,865 km (0.118 R)
• M40: 24,966,837 km (0.071 R)
• M41: 25,470,833 km (0.067 R)
• M42: 25,978,269 km (0.085 R)
• M43: 27,966,275 km (0.109 R)
• M44: 28,865,358 km (0.068 R)
• M45: 29,016,153 km (0.062 R)
• M46: 30,079,045 km (0.109 R)
• M47: 32,164,440 km (0.08 R)
• M48: 32,242,530 km (0.087 R)
• M49: 33,501,246 km (0.064 R)
• M50: 33,739,107 km (0.119 R)
• M51: 38,528,184 km (0.04 R)
• M52: 39,110,419 km (0.067 R)
• M53: 40,115,118 km (0.089 R)
• M54: 40,705,281 km (0.119 R)
• M55: 41,213,316 km (0.054 R)
• M56: 43,007,892 km (0.107 R)
• M57: 45,791,160 km (0.074 R)
• M58: 46,143,164 km (0.109 R)
• M59: 48,184,427 km (0.047 R)
• M60: 49,171,175 km (0.113 R)
• M61: 50,073,848 km (0.106 R)
• M62: 51,164,417 km (0.079 R)
• M63: 51,346,926 km (0.089 R)
• M64: 51,438,181 km (0.099 R)
• M65: 51,529,585 km (0.085 R)
• M66: 52,630,476 km (0.051 R)
• M67: 55,042,442 km (0.094 R)
• M68: 56,827,594 km (0.12 R)
• M69: 56,921,990 km (0.116 R)
• M70: 57,111,231 km (0.116 R)
• M71: 58,918,224 km (0.035 R)
• M72: 63,860,638 km (0.047 R)
• M73: 66,132,731 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.6

Radius: 5.1

Gravity: 34.01 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 14.97 AU - 23.87 AU

Year: 31258 Days

Day: 15.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 111,590,777 km

• M1: 91,703 km (0.095 R)
• M2: 504,294 km (0.12 R)
• M3: 585,975 km (0.075 R)
• M4: 731,982 km (0.099 R)
• M5: 889,509 km (0.092 R)
• M6: 1,236,277 km (0.1 R)
• M7: 1,273,078 km (0.111 R)
• M8: 1,702,573 km (0.079 R)
• M9: 1,827,039 km (0.115 R)
• M10: 2,084,796 km (0.101 R)
• M11: 2,128,927 km (0.062 R)
• M12: 2,263,117 km (0.068 R)
• M13: 2,354,222 km (0.084 R)
• M14: 2,400,148 km (0.066 R)
• M15: 4,815,855 km (0.092 R)
• M16: 5,472,889 km (0.113 R)
• M17: 6,285,205 km (0.11 R)
• M18: 6,935,208 km (0.031 R)
• M19: 10,415,153 km (0.072 R)
• M20: 11,181,693 km (0.104 R)
• M21: 11,259,334 km (0.089 R)
• M22: 12,687,695 km (0.114 R)
• M23: 13,422,968 km (0.043 R)
• M24: 14,004,305 km (0.088 R)
• M25: 14,088,080 km (0.112 R)
• M26: 14,424,675 km (0.068 R)
• M27: 14,509,198 km (0.103 R)
• M28: 17,933,045 km (0.11 R)
• M29: 19,127,135 km (0.056 R)
• M30: 19,313,085 km (0.07 R)
• M31: 22,860,350 km (0.079 R)
• M32: 23,952,863 km (0.087 R)
• M33: 24,555,892 km (0.087 R)
• M34: 25,062,281 km (0.113 R)
• M35: 25,572,110 km (0.098 R)
• M36: 26,188,454 km (0.082 R)
• M37: 26,395,048 km (0.088 R)
• M38: 29,235,463 km (0.107 R)
• M39: 29,449,687 km (0.085 R)
• M40: 31,510,847 km (0.103 R)
• M41: 32,836,284 km (0.113 R)
• M42: 35,199,481 km (0.059 R)
• M43: 35,427,319 km (0.087 R)
• M44: 36,574,286 km (0.112 R)
• M45: 38,200,265 km (0.101 R)
• M46: 38,669,105 km (0.112 R)
• M47: 38,786,689 km (0.062 R)
• M48: 39,257,922 km (0.104 R)
• M49: 40,206,223 km (0.084 R)
• M50: 41,162,004 km (0.104 R)
• M51: 41,883,664 km (0.062 R)
• M52: 42,125,115 km (0.116 R)
• M53: 43,828,586 km (0.064 R)
• M54: 44,319,416 km (0.079 R)
• M55: 44,935,460 km (0.089 R)
• M56: 45,430,480 km (0.034 R)
• M57: 48,691,115 km (0.088 R)
• M58: 49,581,671 km (0.11 R)
• M59: 51,250,136 km (0.097 R)
• M60: 52,415,803 km (0.101 R)
• M61: 55,301,994 km (0.052 R)
• M62: 56,231,147 km (0.08 R)
• M63: 58,374,136 km (0.115 R)
• M64: 60,953,503 km (0.119 R)
• M65: 61,501,181 km (0.109 R)
• M66: 63,154,087 km (0.056 R)
• M67: 65,941,395 km (0.095 R)
• M68: 66,644,505 km (0.035 R)
• M69: 67,774,567 km (0.097 R)
• M70: 69,767,361 km (0.1 R)
• M71: 70,196,856 km (0.07 R)
• M72: 73,956,101 km (0.112 R)
• M73: 74,394,124 km (0.117 R)
• M74: 74,686,587 km (0.11 R)
• M75: 75,125,956 km (0.083 R)
• M76: 77,928,672 km (0.046 R)
• M77: 80,765,347 km (0.114 R)
• M78: 82,271,947 km (0.095 R)
• M79: 83,180,306 km (0.106 R)
• M80: 83,787,673 km (0.036 R)
• M81: 86,385,739 km (0.089 R)
• M82: 87,154,822 km (0.078 R)
• M83: 87,617,378 km (0.046 R)
• M84: 89,009,985 km (0.117 R)
• M85: 91,034,343 km (0.119 R)
• M86: 91,347,153 km (0.09 R)
• M87: 95,763,731 km (0.074 R)
• M88: 100,087,857 km (0.054 R)
• M89: 101,381,131 km (0.109 R)
• M90: 102,842,851 km (0.082 R)
• M91: 103,331,737 km (0.106 R)
• M92: 104,311,603 km (0.085 R)
• M93: 110,088,624 km (0.068 R)
• M94: 110,588,580 km (0.055 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 17,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit