🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.5 AU - 0.52 AU

Year: 134 Days

Day: 39.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.49 AU - 0.69 AU

Year: 167 Days

Day: 20.2 Hours

Environment

Temp: 147 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.51 AU - 0.73 AU

Year: 180 Days

Day: 15.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,389,444 km

• M1: 163,062 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.97 AU - 1.61 AU

Year: 541 Days

Day: 35.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,389,444 km

• M1: 882,927 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.65 AU - 3.09 AU

Year: 1794 Days

Day: 44.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,389,444 km

• M1: 347,067 km (0.07 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.92 AU - 3.64 AU

Year: 2192 Days

Day: 47.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,389,444 km

• M1: 775,067 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882

Radius: 8.1

Gravity: 13.44 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.94 AU - 11.64 AU

Year: 12179 Days

Day: 14.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,389,444 km

• M1: 151,393 km (0.099 R)
• M2: 244,144 km (0.117 R)
• M3: 378,931 km (0.12 R)
• M4: 489,484 km (0.08 R)
• M5: 725,101 km (0.107 R)
• M6: 1,130,362 km (0.116 R)
• M7: 1,469,350 km (0.088 R)
• M8: 1,784,553 km (0.093 R)
• M9: 1,894,358 km (0.12 R)
• M10: 2,034,681 km (0.095 R)
• M11: 2,947,976 km (0.042 R)
• M12: 3,412,627 km (0.101 R)
• M13: 3,480,993 km (0.111 R)
• M14: 4,152,388 km (0.107 R)
• M15: 4,901,574 km (0.09 R)
• M16: 5,371,012 km (0.106 R)
• M17: 5,490,691 km (0.115 R)
• M18: 5,732,590 km (0.105 R)
• M19: 5,813,972 km (0.081 R)
• M20: 6,521,570 km (0.103 R)
• M21: 6,606,691 km (0.095 R)
• M22: 8,108,055 km (0.099 R)
• M23: 8,569,116 km (0.093 R)
• M24: 10,298,317 km (0.115 R)
• M25: 10,546,799 km (0.112 R)
• M26: 11,304,214 km (0.104 R)
• M27: 11,560,475 km (0.054 R)
• M28: 12,236,059 km (0.068 R)
• M29: 12,393,735 km (0.091 R)
• M30: 12,658,074 km (0.067 R)
• M31: 13,192,438 km (0.076 R)
• M32: 13,300,148 km (0.086 R)
• M33: 13,516,616 km (0.042 R)
• M34: 14,449,210 km (0.054 R)
• M35: 15,629,686 km (0.112 R)
• M36: 16,145,051 km (0.061 R)
• M37: 16,491,669 km (0.063 R)
• M38: 16,840,831 km (0.102 R)
• M39: 17,192,535 km (0.116 R)
• M40: 17,369,210 km (0.035 R)
• M41: 17,546,484 km (0.113 R)
• M42: 17,783,896 km (0.076 R)
• M43: 17,843,436 km (0.079 R)
• M44: 18,201,723 km (0.118 R)
• M45: 18,502,265 km (0.055 R)
• M46: 21,469,688 km (0.093 R)
• M47: 21,723,556 km (0.076 R)
• M48: 22,555,469 km (0.063 R)
• M49: 22,619,946 km (0.095 R)
• M50: 23,463,229 km (0.055 R)
• M51: 24,515,052 km (0.044 R)
• M52: 25,649,453 km (0.086 R)
• M53: 25,784,091 km (0.042 R)
• M54: 26,937,490 km (0.078 R)
• M55: 28,803,724 km (0.111 R)
• M56: 29,083,771 km (0.071 R)
• M57: 29,224,094 km (0.044 R)
• M58: 30,854,411 km (0.115 R)
• M59: 34,350,364 km (0.085 R)
• M60: 34,424,564 km (0.118 R)
• M61: 34,647,316 km (0.066 R)
• M62: 35,318,711 km (0.074 R)
• M63: 35,768,552 km (0.1 R)
• M64: 38,738,967 km (0.074 R)
• M65: 38,893,352 km (0.076 R)
• M66: 39,125,378 km (0.064 R)
• M67: 39,590,927 km (0.045 R)
• M68: 40,370,781 km (0.092 R)
• M69: 41,234,559 km (0.052 R)
• M70: 41,471,223 km (0.112 R)
• M71: 42,900,481 km (0.1 R)
• M72: 44,831,041 km (0.071 R)
• M73: 45,399,513 km (0.086 R)
• M74: 46,379,529 km (0.1 R)
• M75: 47,449,004 km (0.114 R)
• M76: 49,696,263 km (0.031 R)
• M77: 51,298,307 km (0.038 R)
• M78: 51,637,744 km (0.044 R)
• M79: 51,807,687 km (0.073 R)
• M80: 53,346,002 km (0.075 R)
• M81: 53,775,947 km (0.089 R)
• M82: 54,293,406 km (0.077 R)
• M83: 54,379,873 km (0.036 R)
• M84: 54,986,044 km (0.119 R)
• M85: 55,072,811 km (0.047 R)
• M86: 56,993,348 km (0.06 R)
• M87: 57,697,206 km (0.116 R)
• M88: 57,873,582 km (0.079 R)
• M89: 58,847,015 km (0.113 R)
• M90: 59,024,588 km (0.077 R)
• M91: 59,202,310 km (0.053 R)
• M92: 59,291,321 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.9

Radius: 11.1

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 10.16 AU - 13.16 AU

Year: 14690 Days

Day: 5.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 53,389,444 km

• M1: 255,513 km (0.074 R)
• M2: 332,556 km (0.104 R)
• M3: 421,716 km (0.092 R)
• M4: 538,852 km (0.1 R)
• M5: 698,173 km (0.071 R)
• M6: 779,106 km (0.062 R)
• M7: 885,171 km (0.114 R)
• M8: 1,031,029 km (0.086 R)
• M9: 1,113,158 km (0.054 R)
• M10: 1,530,685 km (0.049 R)
• M11: 1,694,495 km (0.116 R)
• M12: 2,534,338 km (0.047 R)
• M13: 2,845,651 km (0.088 R)
• M14: 3,852,145 km (0.061 R)
• M15: 3,982,894 km (0.109 R)
• M16: 4,210,582 km (0.115 R)
• M17: 4,442,458 km (0.115 R)
• M18: 4,579,789 km (0.068 R)
• M19: 4,658,777 km (0.104 R)
• M20: 4,738,363 km (0.064 R)
• M21: 4,878,686 km (0.084 R)
• M22: 5,412,002 km (0.045 R)
• M23: 5,792,130 km (0.045 R)
• M24: 6,444,975 km (0.114 R)
• M25: 6,622,997 km (0.082 R)
• M26: 6,802,814 km (0.085 R)
• M27: 7,189,973 km (0.118 R)
• M28: 7,444,439 km (0.082 R)
• M29: 7,514,451 km (0.093 R)
• M30: 7,584,612 km (0.063 R)
• M31: 7,843,566 km (0.112 R)
• M32: 7,986,133 km (0.086 R)
• M33: 8,249,724 km (0.119 R)
• M34: 8,687,298 km (0.114 R)
• M35: 8,908,852 km (0.051 R)
• M36: 9,332,663 km (0.088 R)
• M37: 9,509,039 km (0.111 R)
• M38: 10,251,792 km (0.038 R)
• M39: 11,066,203 km (0.103 R)
• M40: 11,146,089 km (0.075 R)
• M41: 12,423,355 km (0.117 R)
• M42: 12,673,184 km (0.052 R)
• M43: 12,812,758 km (0.078 R)
• M44: 13,093,404 km (0.069 R)
• M45: 13,717,975 km (0.09 R)
• M46: 14,497,679 km (0.088 R)
• M47: 15,202,884 km (0.072 R)
• M48: 15,470,065 km (0.106 R)
• M49: 16,039,585 km (0.091 R)
• M50: 16,220,897 km (0.047 R)
• M51: 16,342,071 km (0.108 R)
• M52: 16,646,503 km (0.11 R)
• M53: 17,075,849 km (0.115 R)
• M54: 17,415,735 km (0.056 R)
• M55: 18,448,709 km (0.063 R)
• M56: 18,575,268 km (0.108 R)
• M57: 19,405,088 km (0.106 R)
• M58: 19,598,368 km (0.118 R)
• M59: 20,084,113 km (0.114 R)
• M60: 20,803,828 km (0.087 R)
• M61: 21,001,596 km (0.111 R)
• M62: 21,199,963 km (0.085 R)
• M63: 21,299,446 km (0.108 R)
• M64: 21,698,722 km (0.096 R)
• M65: 22,403,328 km (0.089 R)

Asteroid Belt

Center: 12.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.7

Radius: 7.5

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 11.49 AU - 14.45 AU

Year: 17234 Days

Day: 16.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,389,444 km

• M1: 291,417 km (0.092 R)
• M2: 535,710 km (0.113 R)
• M3: 707,149 km (0.086 R)
• M4: 1,367,624 km (0.086 R)
• M5: 2,253,542 km (0.095 R)
• M6: 2,336,569 km (0.066 R)
• M7: 2,448,618 km (0.061 R)
• M8: 2,505,465 km (0.079 R)
• M9: 2,915,064 km (0.074 R)
• M10: 3,097,125 km (0.062 R)
• M11: 3,536,194 km (0.039 R)
• M12: 3,828,958 km (0.025 R)
• M13: 4,612,102 km (0.059 R)
• M14: 5,185,661 km (0.098 R)
• M15: 6,164,779 km (0.069 R)
• M16: 6,242,420 km (0.109 R)
• M17: 6,320,510 km (0.092 R)
• M18: 7,240,687 km (0.026 R)
• M19: 8,459,610 km (0.067 R)
• M20: 8,894,491 km (0.117 R)
• M21: 9,292,272 km (0.101 R)
• M22: 9,560,650 km (0.084 R)
• M23: 10,288,594 km (0.072 R)
• M24: 10,705,972 km (0.042 R)
• M25: 10,940,242 km (0.106 R)
• M26: 11,749,417 km (0.092 R)
• M27: 11,797,587 km (0.119 R)
• M28: 11,991,167 km (0.079 R)
• M29: 12,039,637 km (0.083 R)
• M30: 14,033,926 km (0.042 R)
• M31: 14,085,088 km (0.088 R)
• M32: 15,173,712 km (0.111 R)
• M33: 15,226,221 km (0.111 R)
• M34: 16,128,146 km (0.109 R)
• M35: 17,375,942 km (0.06 R)
• M36: 19,618,714 km (0.112 R)
• M37: 19,676,010 km (0.1 R)
• M38: 20,135,873 km (0.11 R)
• M39: 20,251,363 km (0.104 R)
• M40: 21,477,467 km (0.055 R)
• M41: 22,010,335 km (0.058 R)
• M42: 22,069,875 km (0.055 R)
• M43: 22,129,415 km (0.074 R)
• M44: 23,939,998 km (0.049 R)
• M45: 24,001,183 km (0.115 R)
• M46: 24,739,299 km (0.084 R)
• M47: 24,801,233 km (0.093 R)
• M48: 24,987,033 km (0.091 R)
• M49: 26,174,840 km (0.057 R)
• M50: 26,237,821 km (0.056 R)
• M51: 27,444,926 km (0.095 R)
• M52: 28,216,552 km (0.077 R)
• M53: 28,540,132 km (0.03 R)
• M54: 29,060,583 km (0.096 R)
• M55: 29,321,931 km (0.074 R)
• M56: 29,518,353 km (0.074 R)
• M57: 31,709,064 km (0.109 R)
• M58: 32,721,841 km (0.048 R)
• M59: 32,857,826 km (0.073 R)
• M60: 33,608,358 km (0.07 R)
• M61: 34,088,867 km (0.101 R)
• M62: 34,779,411 km (0.069 R)
• M63: 35,614,017 km (0.069 R)
• M64: 35,963,777 km (0.11 R)
• M65: 37,090,548 km (0.062 R)
• M66: 37,445,095 km (0.046 R)
• M67: 38,300,496 km (0.119 R)
• M68: 38,443,661 km (0.064 R)
• M69: 38,586,976 km (0.117 R)
• M70: 38,658,783 km (0.118 R)
• M71: 38,946,160 km (0.068 R)
• M72: 39,234,286 km (0.097 R)
• M73: 39,667,970 km (0.104 R)
• M74: 40,175,705 km (0.043 R)
• M75: 40,466,822 km (0.074 R)
• M76: 40,539,826 km (0.101 R)
• M77: 41,712,075 km (0.108 R)
• M78: 41,785,677 km (0.119 R)
• M79: 41,859,429 km (0.078 R)
• M80: 42,969,894 km (0.084 R)
• M81: 44,089,933 km (0.113 R)
• M82: 45,598,329 km (0.103 R)
• M83: 45,826,017 km (0.074 R)
• M84: 46,358,884 km (0.119 R)
• M85: 47,969,604 km (0.083 R)
• M86: 48,123,989 km (0.066 R)
• M87: 49,676,516 km (0.115 R)
• M88: 50,459,063 km (0.087 R)
• M89: 50,930,445 km (0.104 R)
• M90: 52,830,787 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 13,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit