🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.43 AU - 0.65 AU

Year: 149 Days

Day: 20.5 Hours

Environment

Temp: 171 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.5 AU - 0.8 AU

Year: 196 Days

Day: 20 Hours

Environment

Temp: 206 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,168,447 km

• M1: 467,942 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.96 AU - 1.26 AU

Year: 438 Days

Day: 34.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.46 AU - 1.72 AU

Year: 751 Days

Day: 14 Hours

Environment

Temp: -52 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.65 AU - 1.67 AU

Year: 801 Days

Day: 28.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.36 AU - 2 AU

Year: 816 Days

Day: 22.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.79 AU - 4.25 AU

Year: 3020 Days

Day: 25.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.5

Radius: 8.6

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.73 AU - 5.31 AU

Year: 3601 Days

Day: 6.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,168,447 km

• M1: 128,804 km (0.101 R)
• M2: 220,507 km (0.078 R)
• M3: 335,099 km (0.105 R)
• M4: 501,901 km (0.111 R)
• M5: 591,061 km (0.073 R)
• M6: 940,372 km (0.09 R)
• M7: 1,251,237 km (0.116 R)
• M8: 1,461,571 km (0.111 R)
• M9: 1,519,615 km (0.073 R)
• M10: 1,593,367 km (0.094 R)
• M11: 1,729,052 km (0.042 R)
• M12: 1,821,803 km (0.079 R)
• M13: 2,534,038 km (0.11 R)
• M14: 2,711,162 km (0.039 R)
• M15: 2,966,077 km (0.104 R)
• M16: 3,058,977 km (0.091 R)
• M17: 3,716,460 km (0.065 R)
• M18: 3,816,840 km (0.074 R)
• M19: 4,206,543 km (0.091 R)
• M20: 4,416,728 km (0.098 R)
• M21: 4,565,877 km (0.079 R)
• M22: 4,630,353 km (0.059 R)
• M23: 4,760,204 km (0.099 R)
• M24: 5,001,506 km (0.04 R)
• M25: 5,450,299 km (0.111 R)
• M26: 6,195,297 km (0.099 R)
• M27: 6,266,804 km (0.043 R)
• M28: 6,652,767 km (0.111 R)
• M29: 7,195,957 km (0.098 R)
• M30: 7,296,337 km (0.106 R)
• M31: 8,193,775 km (0.03 R)
• M32: 8,456,618 km (0.066 R)
• M33: 8,990,682 km (0.083 R)
• M34: 9,590,570 km (0.092 R)
• M35: 9,811,975 km (0.115 R)
• M36: 9,979,225 km (0.05 R)
• M37: 10,514,786 km (0.092 R)
• M38: 11,117,665 km (0.062 R)
• M39: 12,057,738 km (0.051 R)
• M40: 12,658,224 km (0.028 R)
• M41: 12,809,916 km (0.083 R)
• M42: 13,114,946 km (0.061 R)
• M43: 13,856,952 km (0.085 R)
• M44: 14,170,210 km (0.055 R)
• M45: 14,835,471 km (0.104 R)
• M46: 15,317,027 km (0.025 R)
• M47: 15,381,653 km (0.053 R)
• M48: 15,640,906 km (0.089 R)
• M49: 15,705,832 km (0.108 R)
• M50: 16,130,839 km (0.05 R)
• M51: 16,526,526 km (0.076 R)
• M52: 16,659,069 km (0.117 R)
• M53: 16,891,993 km (0.117 R)
• M54: 17,529,579 km (0.114 R)
• M55: 17,902,228 km (0.082 R)
• M56: 18,209,202 km (0.073 R)
• M57: 18,311,827 km (0.116 R)
• M58: 18,414,750 km (0.103 R)
• M59: 18,621,045 km (0.111 R)
• M60: 18,690,010 km (0.098 R)
• M61: 19,314,431 km (0.092 R)
• M62: 19,419,150 km (0.109 R)
• M63: 19,875,274 km (0.087 R)
• M64: 20,157,715 km (0.069 R)
• M65: 20,476,957 km (0.1 R)
• M66: 20,762,240 km (0.047 R)
• M67: 20,833,747 km (0.067 R)
• M68: 21,156,580 km (0.108 R)
• M69: 21,625,719 km (0.097 R)
• M70: 22,061,946 km (0.051 R)
• M71: 22,281,107 km (0.056 R)
• M72: 22,427,713 km (0.116 R)
• M73: 22,758,474 km (0.062 R)
• M74: 23,462,332 km (0.072 R)
• M75: 23,835,578 km (0.103 R)
• M76: 23,910,527 km (0.09 R)
• M77: 24,022,875 km (0.06 R)
• M78: 24,323,716 km (0.096 R)
• M79: 24,739,449 km (0.051 R)
• M80: 24,853,293 km (0.063 R)
• M81: 25,271,867 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829

Radius: 10.4

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.99 AU - 5.17 AU

Year: 4291 Days

Day: 6.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,168,447 km

• M1: 217,366 km (0.111 R)
• M2: 343,626 km (0.098 R)
• M3: 424,110 km (0.04 R)
• M4: 723,455 km (0.091 R)
• M5: 976,425 km (0.049 R)
• M6: 1,071,719 km (0.072 R)
• M7: 1,184,815 km (0.118 R)
• M8: 1,362,089 km (0.109 R)
• M9: 1,500,915 km (0.062 R)
• M10: 1,660,985 km (0.102 R)
• M11: 1,743,114 km (0.041 R)
• M12: 1,826,740 km (0.066 R)
• M13: 1,946,119 km (0.087 R)
• M14: 2,375,465 km (0.119 R)
• M15: 2,620,356 km (0.088 R)
• M16: 2,697,399 km (0.089 R)
• M17: 2,794,787 km (0.073 R)
• M18: 3,278,737 km (0.084 R)
• M19: 3,551,902 km (0.078 R)
• M20: 4,075,794 km (0.113 R)
• M21: 4,392,642 km (0.041 R)
• M22: 4,882,874 km (0.108 R)
• M23: 5,638,344 km (0.112 R)
• M24: 5,713,442 km (0.113 R)
• M25: 5,966,113 km (0.053 R)
• M26: 6,482,375 km (0.108 R)
• M27: 6,587,393 km (0.053 R)
• M28: 6,799,223 km (0.113 R)
• M29: 6,986,370 km (0.107 R)
• M30: 7,067,003 km (0.025 R)
• M31: 7,256,544 km (0.059 R)
• M32: 7,502,782 km (0.096 R)
• M33: 7,835,488 km (0.064 R)
• M34: 8,144,557 km (0.03 R)
• M35: 8,920,371 km (0.095 R)
• M36: 9,037,357 km (0.098 R)
• M37: 9,480,466 km (0.07 R)
• M38: 9,569,925 km (0.075 R)
• M39: 9,779,811 km (0.101 R)
• M40: 10,051,930 km (0.027 R)
• M41: 10,143,184 km (0.056 R)
• M42: 10,449,411 km (0.107 R)
• M43: 10,603,796 km (0.111 R)
• M44: 10,852,129 km (0.068 R)
• M45: 10,945,777 km (0.098 R)
• M46: 11,228,367 km (0.063 R)
• M47: 11,704,687 km (0.12 R)
• M48: 13,742,808 km (0.06 R)
• M49: 13,844,086 km (0.11 R)
• M50: 15,080,064 km (0.037 R)
• M51: 15,499,835 km (0.12 R)
• M52: 15,817,282 km (0.034 R)
• M53: 15,888,042 km (0.117 R)
• M54: 16,638,126 km (0.099 R)
• M55: 16,782,338 km (0.074 R)
• M56: 17,181,016 km (0.107 R)
• M57: 17,766,393 km (0.089 R)
• M58: 17,839,995 km (0.114 R)
• M59: 18,172,701 km (0.097 R)
• M60: 19,334,178 km (0.056 R)
• M61: 20,945,796 km (0.07 R)
• M62: 21,531,771 km (0.087 R)
• M63: 22,004,500 km (0.049 R)
• M64: 22,242,062 km (0.103 R)
• M65: 22,361,291 km (0.105 R)
• M66: 23,362,251 km (0.093 R)
• M67: 23,564,208 km (0.098 R)
• M68: 23,726,222 km (0.046 R)
• M69: 24,092,139 km (0.098 R)
• M70: 24,623,810 km (0.063 R)
• M71: 24,705,939 km (0.054 R)
• M72: 24,952,925 km (0.081 R)
• M73: 25,200,809 km (0.116 R)
• M74: 25,324,975 km (0.076 R)
• M75: 25,574,055 km (0.094 R)
• M76: 25,949,097 km (0.118 R)
• M77: 27,000,620 km (0.097 R)
• M78: 27,127,779 km (0.065 R)
• M79: 27,467,665 km (0.113 R)
• M80: 27,766,412 km (0.044 R)
• M81: 27,851,832 km (0.1 R)

Asteroid Belt

Center: 8.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972

Radius: 8.2

Gravity: 14.46 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 10.41 AU - 11.53 AU

Year: 13616 Days

Day: 10.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 66,168,447 km

• M1: 303,085 km (0.093 R)
• M2: 378,931 km (0.116 R)
• M3: 591,360 km (0.049 R)
• M4: 1,001,109 km (0.088 R)
• M5: 1,681,779 km (0.059 R)
• M6: 1,739,225 km (0.08 R)
• M7: 2,222,576 km (0.085 R)
• M8: 2,414,360 km (0.077 R)
• M9: 3,092,038 km (0.089 R)
• M10: 3,342,615 km (0.112 R)
• M11: 3,749,820 km (0.074 R)
• M12: 4,172,733 km (0.094 R)
• M13: 4,691,988 km (0.079 R)
• M14: 5,316,409 km (0.089 R)
• M15: 5,747,251 km (0.118 R)
• M16: 6,144,583 km (0.074 R)
• M17: 6,279,071 km (0.109 R)
• M18: 6,596,518 km (0.097 R)
• M19: 6,688,222 km (0.063 R)
• M20: 6,826,600 km (0.052 R)
• M21: 6,919,350 km (0.106 R)
• M22: 7,153,022 km (0.061 R)
• M23: 7,532,402 km (0.066 R)
• M24: 8,261,393 km (0.084 R)
• M25: 8,360,277 km (0.1 R)
• M26: 8,860,682 km (0.11 R)
• M27: 8,961,960 km (0.064 R)
• M28: 9,114,549 km (0.09 R)
• M29: 9,733,585 km (0.042 R)
• M30: 9,890,514 km (0.105 R)
• M31: 10,312,978 km (0.119 R)
• M32: 10,795,431 km (0.112 R)
• M33: 10,903,590 km (0.096 R)
• M34: 11,230,312 km (0.091 R)
• M35: 11,782,029 km (0.059 R)
• M36: 12,626,210 km (0.093 R)
• M37: 14,790,592 km (0.082 R)
• M38: 14,971,007 km (0.052 R)
• M39: 15,091,732 km (0.075 R)
• M40: 15,394,967 km (0.111 R)
• M41: 15,638,961 km (0.082 R)
• M42: 16,440,956 km (0.06 R)
• M43: 16,941,061 km (0.082 R)
• M44: 18,277,718 km (0.112 R)
• M45: 18,600,850 km (0.119 R)
• M46: 19,252,947 km (0.119 R)
• M47: 19,714,007 km (0.105 R)
• M48: 20,713,920 km (0.082 R)
• M49: 21,186,200 km (0.12 R)
• M50: 21,321,736 km (0.12 R)
• M51: 21,867,020 km (0.059 R)
• M52: 22,347,828 km (0.051 R)
• M53: 23,250,052 km (0.057 R)
• M54: 23,459,938 km (0.085 R)
• M55: 24,235,005 km (0.114 R)
• M56: 25,018,449 km (0.105 R)
• M57: 25,955,081 km (0.119 R)
• M58: 26,756,477 km (0.073 R)
• M59: 27,344,396 km (0.102 R)
• M60: 29,284,531 km (0.049 R)
• M61: 29,435,625 km (0.082 R)
• M62: 29,662,715 km (0.028 R)
• M63: 31,655,209 km (0.107 R)
• M64: 32,121,056 km (0.112 R)
• M65: 32,198,997 km (0.091 R)
• M66: 33,217,010 km (0.112 R)
• M67: 35,365,086 km (0.111 R)
• M68: 36,172,017 km (0.115 R)
• M69: 36,252,950 km (0.093 R)
• M70: 36,415,263 km (0.082 R)
• M71: 36,821,870 km (0.052 R)
• M72: 37,968,388 km (0.047 R)
• M73: 38,050,817 km (0.066 R)
• M74: 38,546,135 km (0.111 R)
• M75: 39,376,404 km (0.077 R)
• M76: 40,044,956 km (0.08 R)
• M77: 40,885,846 km (0.107 R)
• M78: 41,223,788 km (0.105 R)
• M79: 41,817,542 km (0.087 R)
• M80: 42,499,558 km (0.09 R)
• M81: 42,927,558 km (0.084 R)
• M82: 43,185,165 km (0.093 R)
• M83: 44,828,199 km (0.076 R)
• M84: 46,139,873 km (0.08 R)
• M85: 46,932,742 km (0.053 R)
• M86: 48,800,621 km (0.107 R)
• M87: 49,428,483 km (0.106 R)
• M88: 51,419,631 km (0.111 R)
• M89: 51,784,350 km (0.078 R)
• M90: 51,967,159 km (0.054 R)
• M91: 52,424,928 km (0.051 R)
• M92: 52,700,188 km (0.114 R)
• M93: 57,547,758 km (0.08 R)
• M94: 60,024,500 km (0.028 R)
• M95: 60,216,584 km (0.034 R)
• M96: 60,889,924 km (0.068 R)
• M97: 62,438,710 km (0.114 R)
• M98: 62,633,188 km (0.088 R)
• M99: 62,730,426 km (0.067 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: 505 - 19,891 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit