🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.07 AU - 1.07 AU

Year: 404 Days

Day: 31.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 49.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 80,430,257 km

• M1: 311,463 km (0.083 R)
• M2: 474,225 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.06 AU - 1.44 AU

Year: 510 Days

Day: 47.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,430,257 km

• M1: 298,298 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.91 AU - 2.15 AU

Year: 1056 Days

Day: 31.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.04 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.62 AU - 4.48 AU

Year: 2977 Days

Day: 17.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.3

Radius: 14.1

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.93 AU - 7.37 AU

Year: 6983 Days

Day: 9.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 80,430,257 km

• M1: 465,549 km (0.084 R)
• M2: 614,548 km (0.116 R)
• M3: 900,280 km (0.1 R)
• M4: 1,229,994 km (0.109 R)
• M5: 1,322,595 km (0.102 R)
• M6: 1,787,395 km (0.081 R)
• M7: 2,094,221 km (0.083 R)
• M8: 2,206,718 km (0.088 R)
• M9: 2,457,743 km (0.099 R)
• M10: 2,616,916 km (0.05 R)
• M11: 2,779,678 km (0.107 R)
• M12: 3,266,619 km (0.031 R)
• M13: 3,826,564 km (0.074 R)
• M14: 3,965,391 km (0.113 R)
• M15: 4,272,366 km (0.119 R)
• M16: 4,416,578 km (0.091 R)
• M17: 4,513,817 km (0.066 R)
• M18: 4,660,871 km (0.082 R)
• M19: 4,909,503 km (0.1 R)
• M20: 5,655,548 km (0.095 R)
• M21: 6,382,144 km (0.106 R)
• M22: 7,281,377 km (0.114 R)
• M23: 7,512,356 km (0.081 R)
• M24: 7,775,349 km (0.079 R)
• M25: 8,070,955 km (0.049 R)
• M26: 8,340,380 km (0.114 R)
• M27: 8,704,053 km (0.1 R)
• M28: 8,795,906 km (0.049 R)
• M29: 9,073,111 km (0.104 R)
• M30: 9,604,632 km (0.11 R)
• M31: 10,146,476 km (0.061 R)
• M32: 10,307,742 km (0.112 R)
• M33: 10,600,206 km (0.107 R)
• M34: 11,060,519 km (0.115 R)
• M35: 12,619,029 km (0.118 R)
• M36: 13,247,490 km (0.081 R)
• M37: 13,353,256 km (0.114 R)
• M38: 13,494,626 km (0.11 R)
• M39: 14,101,394 km (0.086 R)
• M40: 14,426,171 km (0.081 R)
• M41: 15,378,512 km (0.105 R)
• M42: 17,036,206 km (0.117 R)
• M43: 17,151,246 km (0.081 R)
• M44: 17,925,266 km (0.068 R)
• M45: 18,120,491 km (0.093 R)
• M46: 18,395,003 km (0.114 R)
• M47: 18,750,148 km (0.096 R)
• M48: 19,067,595 km (0.105 R)
• M49: 20,722,746 km (0.087 R)
• M50: 21,133,392 km (0.07 R)
• M51: 21,298,398 km (0.095 R)
• M52: 22,046,388 km (0.106 R)
• M53: 22,887,427 km (0.06 R)
• M54: 23,269,350 km (0.1 R)
• M55: 23,567,948 km (0.118 R)
• M56: 23,996,695 km (0.069 R)
• M57: 24,168,882 km (0.055 R)
• M58: 24,427,986 km (0.077 R)
• M59: 25,079,634 km (0.066 R)
• M60: 25,298,197 km (0.094 R)
• M61: 25,913,493 km (0.074 R)
• M62: 26,444,715 km (0.114 R)
• M63: 26,845,487 km (0.111 R)
• M64: 27,293,234 km (0.072 R)
• M65: 27,698,345 km (0.078 R)
• M66: 28,377,968 km (0.118 R)
• M67: 28,742,538 km (0.077 R)
• M68: 30,729,347 km (0.085 R)
• M69: 30,916,345 km (0.094 R)
• M70: 31,291,686 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.4

Radius: 9.3

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.14 AU - 9.56 AU

Year: 10443 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 80,430,257 km

• M1: 133,591 km (0.04 R)
• M2: 248,183 km (0.042 R)
• M3: 551,268 km (0.084 R)
• M4: 664,514 km (0.111 R)
• M5: 822,489 km (0.089 R)
• M6: 1,073,066 km (0.094 R)
• M7: 1,260,811 km (0.058 R)
• M8: 1,325,736 km (0.107 R)
• M9: 1,414,298 km (0.045 R)
• M10: 1,936,844 km (0.111 R)
• M11: 2,487,813 km (0.098 R)
• M12: 3,631,638 km (0.101 R)
• M13: 3,948,337 km (0.06 R)
• M14: 4,110,052 km (0.105 R)
• M15: 4,175,277 km (0.074 R)
• M16: 4,240,950 km (0.079 R)
• M17: 4,473,425 km (0.086 R)
• M18: 5,160,827 km (0.063 R)
• M19: 5,409,160 km (0.063 R)
• M20: 5,589,126 km (0.099 R)
• M21: 5,697,884 km (0.1 R)
• M22: 6,177,794 km (0.075 R)
• M23: 6,479,682 km (0.102 R)
• M24: 6,555,827 km (0.101 R)
• M25: 6,632,422 km (0.075 R)
• M26: 7,176,359 km (0.087 R)
• M27: 7,573,691 km (0.111 R)
• M28: 7,856,132 km (0.088 R)
• M29: 8,142,014 km (0.095 R)
• M30: 8,224,442 km (0.055 R)
• M31: 9,190,994 km (0.106 R)
• M32: 9,319,648 km (0.09 R)
• M33: 9,709,500 km (0.091 R)
• M34: 9,928,362 km (0.106 R)
• M35: 10,237,431 km (0.112 R)
• M36: 11,229,714 km (0.098 R)
• M37: 12,918,524 km (0.103 R)
• M38: 13,792,475 km (0.078 R)
• M39: 15,341,710 km (0.064 R)
• M40: 15,904,647 km (0.118 R)
• M41: 17,050,866 km (0.048 R)
• M42: 17,368,014 km (0.11 R)
• M43: 17,527,335 km (0.034 R)
• M44: 18,439,434 km (0.118 R)
• M45: 19,311,888 km (0.096 R)
• M46: 20,814,449 km (0.11 R)
• M47: 22,066,434 km (0.117 R)
• M48: 22,239,070 km (0.065 R)
• M49: 22,354,410 km (0.05 R)
• M50: 23,225,668 km (0.119 R)
• M51: 23,459,938 km (0.112 R)
• M52: 24,821,877 km (0.05 R)
• M53: 25,422,064 km (0.085 R)
• M54: 25,542,640 km (0.105 R)
• M55: 27,312,682 km (0.049 R)
• M56: 29,058,938 km (0.089 R)
• M57: 29,501,149 km (0.062 R)
• M58: 30,200,519 km (0.086 R)
• M59: 30,456,182 km (0.108 R)
• M60: 30,905,424 km (0.094 R)
• M61: 32,070,492 km (0.111 R)
• M62: 32,266,017 km (0.105 R)
• M63: 32,789,460 km (0.045 R)
• M64: 33,183,949 km (0.093 R)
• M65: 33,712,329 km (0.086 R)
• M66: 34,043,987 km (0.104 R)
• M67: 34,710,596 km (0.104 R)
• M68: 35,381,392 km (0.083 R)
• M69: 35,853,523 km (0.118 R)
• M70: 36,667,784 km (0.119 R)
• M71: 38,245,444 km (0.033 R)
• M72: 38,729,991 km (0.117 R)
• M73: 40,336,373 km (0.075 R)
• M74: 41,822,030 km (0.111 R)
• M75: 42,392,745 km (0.093 R)
• M76: 42,535,761 km (0.03 R)
• M77: 42,678,926 km (0.105 R)
• M78: 42,822,390 km (0.105 R)
• M79: 43,902,936 km (0.111 R)
• M80: 44,482,927 km (0.08 R)
• M81: 45,503,932 km (0.027 R)
• M82: 47,866,531 km (0.098 R)
• M83: 48,313,979 km (0.11 R)
• M84: 48,538,226 km (0.108 R)
• M85: 49,438,656 km (0.081 R)
• M86: 49,664,548 km (0.084 R)
• M87: 49,815,493 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.2

Radius: 7.6

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 13.36 AU - 18.22 AU

Year: 22917 Days

Day: 16.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,430,257 km

• M1: 141,520 km (0.098 R)
• M2: 200,162 km (0.094 R)
• M3: 272,567 km (0.091 R)
• M4: 321,785 km (0.092 R)
• M5: 554,410 km (0.079 R)
• M6: 2,120,550 km (0.092 R)
• M7: 2,263,565 km (0.066 R)
• M8: 2,372,921 km (0.072 R)
• M9: 2,521,472 km (0.096 R)
• M10: 2,906,387 km (0.098 R)
• M11: 3,105,652 km (0.076 R)
• M12: 3,947,289 km (0.077 R)
• M13: 4,808,375 km (0.113 R)
• M14: 6,383,640 km (0.119 R)
• M15: 6,538,923 km (0.12 R)
• M16: 6,590,833 km (0.093 R)
• M17: 7,496,648 km (0.111 R)
• M18: 7,660,458 km (0.089 R)
• M19: 7,715,361 km (0.089 R)
• M20: 9,956,337 km (0.052 R)
• M21: 10,439,239 km (0.116 R)
• M22: 10,868,136 km (0.076 R)
• M23: 11,616,723 km (0.053 R)
• M24: 12,253,262 km (0.094 R)
• M25: 13,893,453 km (0.081 R)
• M26: 14,162,281 km (0.074 R)
• M27: 15,254,644 km (0.092 R)
• M28: 15,531,999 km (0.115 R)
• M29: 15,740,987 km (0.083 R)
• M30: 16,021,334 km (0.063 R)
• M31: 16,161,956 km (0.067 R)
• M32: 17,447,001 km (0.113 R)
• M33: 19,435,307 km (0.111 R)
• M34: 19,510,405 km (0.106 R)
• M35: 20,341,870 km (0.107 R)
• M36: 20,647,049 km (0.062 R)
• M37: 21,107,811 km (0.102 R)
• M38: 21,494,222 km (0.053 R)
• M39: 22,039,357 km (0.034 R)
• M40: 22,352,764 km (0.115 R)
• M41: 22,588,979 km (0.115 R)
• M42: 25,076,493 km (0.104 R)
• M43: 26,394,151 km (0.078 R)
• M44: 26,977,582 km (0.101 R)
• M45: 28,072,489 km (0.099 R)
• M46: 28,497,497 km (0.082 R)
• M47: 28,582,768 km (0.066 R)
• M48: 31,531,342 km (0.108 R)
• M49: 33,220,900 km (0.101 R)
• M50: 33,670,292 km (0.049 R)
• M51: 33,850,707 km (0.097 R)
• M52: 34,484,404 km (0.111 R)
• M53: 34,757,270 km (0.114 R)
• M54: 35,213,544 km (0.082 R)
• M55: 35,671,762 km (0.068 R)
• M56: 36,316,678 km (0.067 R)
• M57: 36,686,933 km (0.066 R)
• M58: 37,151,584 km (0.105 R)
• M59: 37,711,529 km (0.105 R)
• M60: 38,086,421 km (0.082 R)
• M61: 39,788,845 km (0.091 R)
• M62: 39,884,139 km (0.036 R)
• M63: 40,075,026 km (0.119 R)
• M64: 41,129,990 km (0.086 R)
• M65: 41,515,952 km (0.113 R)
• M66: 41,709,382 km (0.074 R)
• M67: 43,659,839 km (0.087 R)
• M68: 43,856,561 km (0.089 R)
• M69: 46,841,936 km (0.105 R)
• M70: 46,942,615 km (0.115 R)
• M71: 47,446,909 km (0.094 R)
• M72: 48,054,426 km (0.115 R)
• M73: 49,174,914 km (0.069 R)
• M74: 49,277,090 km (0.102 R)
• M75: 50,613,298 km (0.094 R)
• M76: 50,716,521 km (0.11 R)
• M77: 51,233,980 km (0.062 R)
• M78: 52,796,829 km (0.098 R)
• M79: 53,111,134 km (0.088 R)
• M80: 53,847,305 km (0.097 R)
• M81: 55,223,306 km (0.106 R)
• M82: 56,075,715 km (0.094 R)
• M83: 56,717,938 km (0.077 R)
• M84: 64,164,771 km (0.096 R)
• M85: 64,612,368 km (0.066 R)
• M86: 64,836,465 km (0.088 R)
• M87: 66,299,682 km (0.087 R)
• M88: 66,412,778 km (0.07 R)
• M89: 67,887,663 km (0.082 R)
• M90: 71,564,181 km (0.114 R)
• M91: 72,028,233 km (0.05 R)
• M92: 72,959,330 km (0.102 R)
• M93: 73,309,539 km (0.113 R)
• M94: 74,598,474 km (0.115 R)
• M95: 76,842,442 km (0.084 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: 535 - 17,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit