🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.81 AU - 1.33 AU

Year: 389 Days

Day: 15.2 Hours

Environment

Temp: 114 °C

Axial Tilt: 38.3 °

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: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.56 AU - 1.8 AU

Year: 765 Days

Day: 19.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.43 AU - 3.45 AU

Year: 1772 Days

Day: 14.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 105.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.77 AU - 3.73 AU

Year: 2059 Days

Day: 35.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 63.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,673,848 km

• M1: 1,224,159 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.01 AU - 6.27 AU

Year: 4096 Days

Day: 31.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4 AU - 6.58 AU

Year: 4276 Days

Day: 14.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.9

Radius: 14.7

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.02 AU - 5.98 AU

Year: 4533 Days

Day: 11.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 112,673,848 km

• M1: 209,886 km (0.072 R)
• M2: 335,249 km (0.116 R)
• M3: 426,803 km (0.092 R)
• M4: 738,415 km (0.089 R)
• M5: 1,103,284 km (0.097 R)
• M6: 1,295,667 km (0.113 R)
• M7: 1,487,601 km (0.1 R)
• M8: 1,587,383 km (0.038 R)
• M9: 1,754,484 km (0.11 R)
• M10: 1,887,177 km (0.087 R)
• M11: 2,009,698 km (0.118 R)
• M12: 2,106,936 km (0.107 R)
• M13: 2,364,694 km (0.046 R)
• M14: 2,709,217 km (0.076 R)
• M15: 3,446,735 km (0.113 R)
• M16: 3,978,256 km (0.109 R)
• M17: 4,101,974 km (0.076 R)
• M18: 4,407,752 km (0.098 R)
• M19: 4,628,109 km (0.05 R)
• M20: 4,777,109 km (0.078 R)
• M21: 5,824,593 km (0.06 R)
• M22: 6,107,632 km (0.113 R)
• M23: 6,499,130 km (0.107 R)
• M24: 6,624,493 km (0.104 R)
• M25: 7,744,532 km (0.114 R)
• M26: 8,078,584 km (0.1 R)
• M27: 8,531,567 km (0.064 R)
• M28: 8,646,009 km (0.096 R)
• M29: 9,062,639 km (0.116 R)
• M30: 9,155,988 km (0.075 R)
• M31: 9,344,033 km (0.073 R)
• M32: 9,509,488 km (0.074 R)
• M33: 9,604,482 km (0.108 R)
• M34: 10,011,837 km (0.1 R)
• M35: 10,278,421 km (0.103 R)
• M36: 11,042,417 km (0.103 R)
• M37: 11,292,844 km (0.107 R)
• M38: 11,494,652 km (0.073 R)
• M39: 11,621,211 km (0.068 R)
• M40: 12,184,148 km (0.079 R)
• M41: 13,018,904 km (0.106 R)
• M42: 13,177,478 km (0.102 R)
• M43: 14,088,230 km (0.069 R)
• M44: 14,250,992 km (0.077 R)
• M45: 14,578,612 km (0.066 R)
• M46: 14,770,845 km (0.104 R)
• M47: 15,604,404 km (0.08 R)
• M48: 15,885,648 km (0.106 R)
• M49: 16,653,385 km (0.089 R)
• M50: 17,200,913 km (0.102 R)
• M51: 17,404,067 km (0.064 R)
• M52: 17,695,783 km (0.101 R)
• M53: 17,901,031 km (0.099 R)
• M54: 18,432,253 km (0.093 R)
• M55: 18,908,872 km (0.087 R)
• M56: 19,118,608 km (0.041 R)
• M57: 19,631,280 km (0.109 R)
• M58: 19,995,999 km (0.038 R)
• M59: 20,179,107 km (0.069 R)
• M60: 20,547,118 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.3

Radius: 14.7

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.01 AU - 9.25 AU

Year: 8147 Days

Day: 8.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 112,673,848 km

• M1: 215,870 km (0.089 R)
• M2: 454,927 km (0.075 R)
• M3: 793,766 km (0.108 R)
• M4: 1,036,564 km (0.102 R)
• M5: 1,212,940 km (0.065 R)
• M6: 1,372,560 km (0.069 R)
• M7: 1,849,329 km (0.082 R)
• M8: 2,131,022 km (0.079 R)
• M9: 2,277,328 km (0.086 R)
• M10: 2,736,893 km (0.109 R)
• M11: 3,114,628 km (0.082 R)
• M12: 3,761,938 km (0.107 R)
• M13: 4,661,320 km (0.104 R)
• M14: 4,939,572 km (0.118 R)
• M15: 6,060,659 km (0.089 R)
• M16: 6,317,668 km (0.086 R)
• M17: 6,530,695 km (0.083 R)
• M18: 6,626,138 km (0.095 R)
• M19: 6,818,521 km (0.043 R)
• M20: 7,012,699 km (0.119 R)
• M21: 7,858,675 km (0.103 R)
• M22: 8,895,089 km (0.108 R)
• M23: 9,321,743 km (0.105 R)
• M24: 9,974,438 km (0.116 R)
• M25: 10,698,043 km (0.087 R)
• M26: 10,895,961 km (0.12 R)
• M27: 11,209,219 km (0.109 R)
• M28: 12,137,324 km (0.09 R)
• M29: 12,462,251 km (0.106 R)
• M30: 12,939,767 km (0.117 R)
• M31: 13,120,481 km (0.054 R)
• M32: 13,790,081 km (0.107 R)
• M33: 14,315,170 km (0.101 R)
• M34: 15,994,256 km (0.105 R)
• M35: 16,350,449 km (0.117 R)
• M36: 17,634,747 km (0.094 R)
• M37: 18,746,708 km (0.09 R)
• M38: 20,055,240 km (0.114 R)
• M39: 20,334,390 km (0.062 R)
• M40: 21,073,553 km (0.116 R)
• M41: 22,216,780 km (0.066 R)
• M42: 23,160,593 km (0.058 R)
• M43: 23,380,202 km (0.071 R)
• M44: 23,821,516 km (0.075 R)
• M45: 24,937,067 km (0.059 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.7

Radius: 11.7

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.77 AU - 9.49 AU

Year: 9696 Days

Day: 12.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 112,673,848 km

• M1: 344,374 km (0.109 R)
• M2: 1,037,611 km (0.099 R)
• M3: 1,414,298 km (0.103 R)
• M4: 1,526,497 km (0.052 R)
• M5: 1,618,499 km (0.117 R)
• M6: 1,857,108 km (0.113 R)
• M7: 2,395,511 km (0.088 R)
• M8: 3,068,103 km (0.046 R)
• M9: 3,245,227 km (0.101 R)
• M10: 3,365,204 km (0.109 R)
• M11: 4,611,354 km (0.116 R)
• M12: 5,876,504 km (0.117 R)
• M13: 6,171,660 km (0.107 R)
• M14: 6,396,207 km (0.096 R)
• M15: 6,699,741 km (0.12 R)
• M16: 7,679,008 km (0.109 R)
• M17: 8,001,841 km (0.093 R)
• M18: 8,702,707 km (0.081 R)
• M19: 8,870,555 km (0.079 R)
• M20: 9,337,450 km (0.108 R)
• M21: 10,118,950 km (0.085 R)
• M22: 10,831,185 km (0.074 R)
• M23: 10,921,393 km (0.114 R)
• M24: 11,011,750 km (0.063 R)
• M25: 11,376,020 km (0.059 R)
• M26: 12,303,826 km (0.114 R)
• M27: 13,594,856 km (0.042 R)
• M28: 14,083,892 km (0.095 R)
• M29: 14,578,612 km (0.103 R)
• M30: 16,303,475 km (0.117 R)
• M31: 17,400,776 km (0.09 R)
• M32: 17,559,499 km (0.055 R)
• M33: 18,145,474 km (0.03 R)
• M34: 18,252,735 km (0.083 R)
• M35: 18,792,185 km (0.053 R)
• M36: 19,118,309 km (0.069 R)
• M37: 20,163,549 km (0.073 R)
• M38: 22,194,639 km (0.032 R)
• M39: 22,481,867 km (0.079 R)
• M40: 22,654,802 km (0.066 R)
• M41: 23,234,344 km (0.117 R)
• M42: 23,818,823 km (0.063 R)
• M43: 24,704,742 km (0.052 R)
• M44: 25,062,131 km (0.112 R)
• M45: 25,421,166 km (0.056 R)
• M46: 27,364,891 km (0.041 R)
• M47: 27,858,415 km (0.072 R)
• M48: 28,044,066 km (0.119 R)
• M49: 28,292,548 km (0.08 R)
• M50: 28,728,925 km (0.106 R)
• M51: 29,671,541 km (0.086 R)
• M52: 30,688,058 km (0.053 R)
• M53: 32,364,452 km (0.114 R)
• M54: 32,886,100 km (0.111 R)
• M55: 33,279,243 km (0.115 R)
• M56: 33,542,236 km (0.058 R)
• M57: 33,937,923 km (0.096 R)
• M58: 34,734,082 km (0.117 R)
• M59: 35,872,522 km (0.079 R)
• M60: 36,887,095 km (0.106 R)
• M61: 37,227,430 km (0.11 R)
• M62: 37,363,863 km (0.113 R)
• M63: 37,705,695 km (0.106 R)
• M64: 38,048,423 km (0.088 R)
• M65: 39,638,649 km (0.109 R)
• M66: 39,777,924 km (0.055 R)
• M67: 40,126,936 km (0.068 R)
• M68: 41,039,034 km (0.099 R)
• M69: 42,099,982 km (0.096 R)
• M70: 42,598,143 km (0.065 R)
• M71: 42,740,860 km (0.104 R)
• M72: 45,409,237 km (0.1 R)
• M73: 45,628,099 km (0.119 R)
• M74: 45,920,263 km (0.062 R)
• M75: 47,834,518 km (0.108 R)
• M76: 47,982,769 km (0.073 R)
• M77: 48,950,667 km (0.103 R)
• M78: 49,324,662 km (0.067 R)
• M79: 49,474,559 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.4

Radius: 7.8

Gravity: 15.39 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 17.84 AU - 21.64 AU

Year: 30825 Days

Day: 20.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 112,673,848 km

• M1: 136,732 km (0.084 R)
• M2: 464,352 km (0.117 R)
• M3: 711,487 km (0.113 R)
• M4: 898,186 km (0.089 R)
• M5: 4,835,302 km (0.076 R)
• M6: 5,132,105 km (0.036 R)
• M7: 5,681,129 km (0.053 R)
• M8: 5,868,276 km (0.097 R)
• M9: 8,197,664 km (0.103 R)
• M10: 8,551,313 km (0.037 R)
• M11: 9,273,722 km (0.084 R)
• M12: 10,015,577 km (0.111 R)
• M13: 10,166,222 km (0.113 R)
• M14: 10,317,616 km (0.051 R)
• M15: 11,008,159 km (0.061 R)
• M16: 12,032,007 km (0.108 R)
• M17: 12,272,561 km (0.099 R)
• M18: 12,595,692 km (0.117 R)
• M19: 12,758,454 km (0.085 R)
• M20: 13,333,209 km (0.088 R)
• M21: 14,764,263 km (0.099 R)
• M22: 16,955,722 km (0.102 R)
• M23: 17,225,447 km (0.078 R)
• M24: 17,406,011 km (0.114 R)
• M25: 17,678,130 km (0.115 R)
• M26: 17,769,085 km (0.025 R)
• M27: 20,094,734 km (0.09 R)
• M28: 20,955,071 km (0.052 R)
• M29: 21,051,412 km (0.097 R)
• M30: 21,438,272 km (0.11 R)
• M31: 21,729,988 km (0.057 R)
• M32: 21,925,064 km (0.079 R)
• M33: 22,909,717 km (0.093 R)
• M34: 23,707,822 km (0.095 R)
• M35: 25,023,984 km (0.105 R)
• M36: 25,639,579 km (0.082 R)
• M37: 30,958,531 km (0.11 R)
• M38: 31,508,603 km (0.111 R)
• M39: 31,840,261 km (0.118 R)
• M40: 32,395,568 km (0.08 R)
• M41: 36,255,343 km (0.054 R)
• M42: 38,829,175 km (0.078 R)
• M43: 40,018,328 km (0.108 R)
• M44: 40,497,490 km (0.103 R)
• M45: 44,026,953 km (0.052 R)
• M46: 44,769,407 km (0.076 R)
• M47: 46,392,244 km (0.067 R)
• M48: 47,021,603 km (0.081 R)
• M49: 48,416,004 km (0.067 R)
• M50: 49,438,506 km (0.116 R)
• M51: 50,339,235 km (0.082 R)
• M52: 52,156,550 km (0.06 R)
• M53: 55,855,507 km (0.12 R)
• M54: 56,658,997 km (0.061 R)
• M55: 57,331,589 km (0.072 R)
• M56: 60,185,019 km (0.096 R)
• M57: 61,974,508 km (0.105 R)
• M58: 62,528,619 km (0.031 R)
• M59: 65,042,461 km (0.106 R)
• M60: 66,170,280 km (0.082 R)
• M61: 67,304,680 km (0.071 R)
• M62: 67,731,633 km (0.117 R)
• M63: 69,592,481 km (0.111 R)
• M64: 70,168,283 km (0.097 R)
• M65: 71,615,044 km (0.114 R)
• M66: 72,050,972 km (0.118 R)
• M67: 72,196,531 km (0.108 R)
• M68: 75,570,112 km (0.072 R)
• M69: 76,310,323 km (0.111 R)
• M70: 78,245,969 km (0.042 R)
• M71: 78,844,810 km (0.102 R)
• M72: 78,994,707 km (0.111 R)
• M73: 80,348,568 km (0.105 R)
• M74: 80,952,644 km (0.099 R)
• M75: 81,255,280 km (0.097 R)
• M76: 81,861,750 km (0.061 R)
• M77: 83,231,618 km (0.061 R)
• M78: 83,996,063 km (0.084 R)
• M79: 86,303,012 km (0.103 R)
• M80: 89,567,536 km (0.104 R)
• M81: 89,880,495 km (0.066 R)
• M82: 90,350,681 km (0.048 R)
• M83: 90,978,992 km (0.109 R)
• M84: 91,136,220 km (0.097 R)
• M85: 92,239,803 km (0.115 R)
• M86: 94,300,813 km (0.109 R)
• M87: 95,576,733 km (0.095 R)
• M88: 98,145,628 km (0.083 R)
• M89: 100,574,499 km (0.112 R)
• M90: 100,899,874 km (0.052 R)
• M91: 103,679,403 km (0.117 R)
• M92: 104,337,035 km (0.064 R)
• M93: 104,666,300 km (0.095 R)
• M94: 105,161,020 km (0.114 R)
• M95: 105,987,249 km (0.027 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 18,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit