🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.46 AU - 0.62 AU

Year: 141 Days

Day: 21.7 Hours

Environment

Temp: 266 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,042,850 km

• M1: 314,455 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.61 AU - 0.71 AU

Year: 191 Days

Day: 36.1 Hours

Environment

Temp: 225 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,042,850 km

• M1: 64,626 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.65 AU - 0.69 AU

Year: 195 Days

Day: 28.2 Hours

Environment

Temp: 207 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.28 AU - 1.5 AU

Year: 584 Days

Day: 14.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.69 AU - 5.19 AU

Year: 3914 Days

Day: 32.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,042,850 km

• M1: 3,240,140 km (0.11 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.78 AU - 6.26 AU

Year: 4009 Days

Day: 28 Hours

Environment

Temp: -129 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.32 AU - 6.06 AU

Year: 4215 Days

Day: 37.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.4

Radius: 10.9

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.58 AU - 6.04 AU

Year: 4362 Days

Day: 7 Hours

Environment

Temp: -132 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,042,850 km

• M1: 203,304 km (0.108 R)
• M2: 296,054 km (0.088 R)
• M3: 368,310 km (0.091 R)
• M4: 746,344 km (0.094 R)
• M5: 930,798 km (0.11 R)
• M6: 1,076,057 km (0.081 R)
• M7: 1,330,374 km (0.088 R)
• M8: 1,715,888 km (0.117 R)
• M9: 1,896,602 km (0.057 R)
• M10: 2,066,395 km (0.074 R)
• M11: 2,513,095 km (0.038 R)
• M12: 2,605,995 km (0.07 R)
• M13: 2,795,535 km (0.1 R)
• M14: 3,208,426 km (0.109 R)
• M15: 3,309,554 km (0.072 R)
• M16: 3,619,670 km (0.103 R)
• M17: 3,725,137 km (0.1 R)
• M18: 3,917,519 km (0.087 R)
• M19: 4,004,137 km (0.095 R)
• M20: 4,267,878 km (0.112 R)
• M21: 4,357,038 km (0.083 R)
• M22: 4,858,789 km (0.099 R)
• M23: 5,259,113 km (0.063 R)
• M24: 5,743,810 km (0.075 R)
• M25: 5,842,395 km (0.091 R)
• M26: 6,318,864 km (0.058 R)
• M27: 6,497,634 km (0.105 R)
• M28: 6,574,826 km (0.114 R)
• M29: 7,096,773 km (0.077 R)
• M30: 7,309,202 km (0.096 R)
• M31: 7,740,643 km (0.117 R)
• M32: 7,849,849 km (0.084 R)
• M33: 8,014,556 km (0.08 R)
• M34: 8,097,284 km (0.108 R)
• M35: 8,208,136 km (0.083 R)
• M36: 8,319,586 km (0.111 R)
• M37: 8,855,296 km (0.09 R)
• M38: 8,998,162 km (0.095 R)
• M39: 9,286,288 km (0.092 R)
• M40: 9,518,913 km (0.099 R)
• M41: 9,900,985 km (0.072 R)
• M42: 10,589,435 km (0.104 R)
• M43: 11,139,057 km (0.038 R)
• M44: 12,012,410 km (0.086 R)
• M45: 12,107,404 km (0.095 R)
• M46: 12,489,477 km (0.093 R)
• M47: 12,778,650 km (0.102 R)
• M48: 13,957,332 km (0.083 R)
• M49: 14,257,425 km (0.076 R)
• M50: 14,660,891 km (0.06 R)
• M51: 14,864,044 km (0.118 R)
• M52: 14,931,962 km (0.108 R)
• M53: 15,479,041 km (0.07 R)
• M54: 15,928,433 km (0.076 R)
• M55: 16,067,559 km (0.12 R)
• M56: 16,698,713 km (0.084 R)
• M57: 16,769,323 km (0.111 R)
• M58: 16,910,992 km (0.085 R)
• M59: 16,981,901 km (0.099 R)
• M60: 18,494,336 km (0.049 R)
• M61: 18,567,340 km (0.057 R)
• M62: 18,787,249 km (0.114 R)
• M63: 19,229,609 km (0.1 R)
• M64: 19,899,509 km (0.096 R)
• M65: 20,199,752 km (0.043 R)
• M66: 20,880,721 km (0.062 R)
• M67: 20,994,864 km (0.105 R)
• M68: 21,109,307 km (0.092 R)
• M69: 21,415,534 km (0.048 R)
• M70: 22,032,326 km (0.105 R)
• M71: 23,165,081 km (0.064 R)
• M72: 23,283,413 km (0.08 R)
• M73: 23,837,972 km (0.091 R)
• M74: 24,356,777 km (0.113 R)
• M75: 24,436,962 km (0.036 R)
• M76: 24,557,388 km (0.114 R)
• M77: 24,758,448 km (0.117 R)
• M78: 25,365,067 km (0.114 R)
• M79: 27,172,658 km (0.063 R)
• M80: 27,464,075 km (0.103 R)
• M81: 28,133,974 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.4

Radius: 13.3

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.3 AU - 8.14 AU

Year: 6915 Days

Day: 5.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 43,042,850 km

• M1: 520,301 km (0.114 R)
• M2: 719,566 km (0.114 R)
• M3: 804,837 km (0.057 R)
• M4: 920,177 km (0.06 R)
• M5: 1,424,920 km (0.058 R)
• M6: 1,682,826 km (0.107 R)
• M7: 1,852,022 km (0.095 R)
• M8: 1,973,944 km (0.049 R)
• M9: 2,469,861 km (0.059 R)
• M10: 2,565,903 km (0.052 R)
• M11: 2,722,532 km (0.088 R)
• M12: 2,922,694 km (0.027 R)
• M13: 3,295,641 km (0.079 R)
• M14: 3,380,613 km (0.119 R)
• M15: 4,178,568 km (0.11 R)
• M16: 4,433,931 km (0.098 R)
• M17: 4,646,809 km (0.086 R)
• M18: 4,790,573 km (0.057 R)
• M19: 4,887,362 km (0.11 R)
• M20: 5,009,135 km (0.119 R)
• M21: 5,230,989 km (0.116 R)
• M22: 5,455,984 km (0.111 R)
• M23: 5,786,894 km (0.04 R)
• M24: 6,124,387 km (0.082 R)
• M25: 6,229,555 km (0.072 R)
• M26: 6,415,056 km (0.088 R)
• M27: 6,548,647 km (0.103 R)
• M28: 6,737,290 km (0.071 R)
• M29: 7,453,864 km (0.108 R)
• M30: 7,566,361 km (0.096 R)
• M31: 7,764,429 km (0.109 R)
• M32: 8,398,275 km (0.051 R)
• M33: 8,515,410 km (0.036 R)
• M34: 8,780,647 km (0.11 R)
• M35: 8,989,037 km (0.056 R)
• M36: 10,179,537 km (0.076 R)
• M37: 10,273,185 km (0.098 R)
• M38: 10,713,900 km (0.066 R)
• M39: 10,936,652 km (0.104 R)
• M40: 11,289,852 km (0.046 R)
• M41: 11,484,030 km (0.109 R)
• M42: 11,646,793 km (0.103 R)
• M43: 12,405,104 km (0.11 R)
• M44: 12,739,755 km (0.067 R)
• M45: 12,942,011 km (0.1 R)
• M46: 13,315,706 km (0.118 R)
• M47: 13,761,807 km (0.082 R)
• M48: 14,212,845 km (0.111 R)
• M49: 14,528,048 km (0.089 R)
• M50: 14,880,799 km (0.075 R)
• M51: 15,200,939 km (0.088 R)
• M52: 15,308,051 km (0.098 R)
• M53: 15,415,462 km (0.117 R)
• M54: 16,101,817 km (0.076 R)
• M55: 16,650,692 km (0.052 R)
• M56: 16,945,848 km (0.068 R)
• M57: 17,057,149 km (0.077 R)
• M58: 17,654,045 km (0.073 R)
• M59: 18,677,145 km (0.07 R)
• M60: 19,447,274 km (0.098 R)
• M61: 19,680,348 km (0.117 R)
• M62: 20,070,948 km (0.091 R)
• M63: 21,498,112 km (0.06 R)
• M64: 22,061,946 km (0.114 R)
• M65: 22,508,346 km (0.049 R)
• M66: 22,998,877 km (0.114 R)
• M67: 23,492,850 km (0.087 R)
• M68: 23,658,305 km (0.109 R)
• M69: 23,907,086 km (0.118 R)
• M70: 23,990,263 km (0.109 R)
• M71: 24,156,915 km (0.118 R)
• M72: 24,701,002 km (0.108 R)
• M73: 27,874,870 km (0.12 R)
• M74: 28,137,714 km (0.072 R)
• M75: 28,798,637 km (0.119 R)
• M76: 29,732,577 km (0.105 R)
• M77: 29,866,766 km (0.116 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.5

Radius: 12.6

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.33 AU - 8.29 AU

Year: 7780 Days

Day: 10.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,042,850 km

• M1: 176,675 km (0.116 R)
• M2: 268,977 km (0.091 R)
• M3: 474,375 km (0.065 R)
• M4: 650,601 km (0.106 R)
• M5: 755,768 km (0.073 R)
• M6: 883,824 km (0.111 R)
• M7: 985,252 km (0.061 R)
• M8: 1,127,070 km (0.078 R)
• M9: 1,276,219 km (0.091 R)
• M10: 1,636,750 km (0.113 R)
• M11: 2,331,333 km (0.044 R)
• M12: 2,524,614 km (0.052 R)
• M13: 2,648,182 km (0.052 R)
• M14: 2,978,942 km (0.042 R)
• M15: 3,083,511 km (0.091 R)
• M16: 3,242,683 km (0.109 R)
• M17: 3,680,556 km (0.064 R)
• M18: 3,821,178 km (0.097 R)
• M19: 4,703,357 km (0.042 R)
• M20: 6,140,095 km (0.097 R)
• M21: 6,240,475 km (0.119 R)
• M22: 6,647,381 km (0.119 R)
• M23: 6,888,832 km (0.117 R)
• M24: 7,487,373 km (0.09 R)
• M25: 7,774,751 km (0.11 R)
• M26: 7,883,509 km (0.094 R)
• M27: 9,574,862 km (0.111 R)
• M28: 9,730,593 km (0.111 R)
• M29: 9,926,417 km (0.056 R)
• M30: 10,202,724 km (0.09 R)
• M31: 10,642,093 km (0.115 R)
• M32: 10,722,577 km (0.09 R)
• M33: 11,580,670 km (0.087 R)
• M34: 11,663,548 km (0.093 R)
• M35: 12,122,963 km (0.099 R)
• M36: 12,376,082 km (0.086 R)
• M37: 13,102,679 km (0.103 R)
• M38: 13,232,380 km (0.098 R)
• M39: 13,405,914 km (0.077 R)
• M40: 13,843,189 km (0.098 R)
• M41: 15,137,659 km (0.08 R)
• M42: 15,319,271 km (0.12 R)
• M43: 16,145,350 km (0.049 R)
• M44: 16,284,476 km (0.105 R)
• M45: 16,470,576 km (0.117 R)
• M46: 16,657,274 km (0.073 R)
• M47: 17,033,064 km (0.096 R)
• M48: 17,649,557 km (0.095 R)
• M49: 17,840,743 km (0.091 R)
• M50: 17,984,656 km (0.1 R)
• M51: 18,128,868 km (0.119 R)
• M52: 18,225,209 km (0.111 R)
• M53: 20,188,083 km (0.08 R)
• M54: 20,941,458 km (0.098 R)
• M55: 23,151,617 km (0.109 R)
• M56: 24,204,786 km (0.042 R)
• M57: 24,790,611 km (0.071 R)
• M58: 25,058,541 km (0.034 R)
• M59: 25,327,368 km (0.082 R)
• M60: 25,435,079 km (0.051 R)
• M61: 25,759,407 km (0.079 R)
• M62: 26,412,252 km (0.108 R)
• M63: 26,685,717 km (0.117 R)
• M64: 26,905,327 km (0.116 R)
• M65: 27,180,587 km (0.088 R)
• M66: 28,067,852 km (0.045 R)
• M67: 28,964,541 km (0.116 R)
• M68: 29,359,779 km (0.071 R)
• M69: 29,813,659 km (0.055 R)
• M70: 30,098,643 km (0.046 R)
• M71: 31,074,021 km (0.08 R)
• M72: 31,826,797 km (0.037 R)
• M73: 32,879,218 km (0.081 R)
• M74: 34,419,478 km (0.119 R)
• M75: 35,861,901 km (0.113 R)
• M76: 38,124,269 km (0.09 R)
• M77: 38,681,671 km (0.046 R)
• M78: 39,553,827 km (0.075 R)
• M79: 39,741,572 km (0.064 R)
• M80: 40,180,791 km (0.059 R)
• M81: 41,953,975 km (0.062 R)
• M82: 42,465,151 km (0.117 R)
• M83: 42,593,356 km (0.093 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 11,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit