🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.49 AU - 0.81 AU

Year: 187 Days

Day: 25.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.09 AU - 3.47 AU

Year: 1652 Days

Day: 31.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,324,828 km

• M1: 828,323 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.66 AU - 3.72 AU

Year: 2031 Days

Day: 12.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.7

Radius: 11.7

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.49 AU - 10.23 AU

Year: 10207 Days

Day: 8.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 91,324,828 km

• M1: 149,747 km (0.054 R)
• M2: 306,975 km (0.067 R)
• M3: 407,953 km (0.107 R)
• M4: 505,192 km (0.118 R)
• M5: 663,915 km (0.107 R)
• M6: 875,896 km (0.112 R)
• M7: 1,097,899 km (0.118 R)
• M8: 1,176,138 km (0.112 R)
• M9: 1,552,676 km (0.109 R)
• M10: 1,626,727 km (0.115 R)
• M11: 1,732,194 km (0.111 R)
• M12: 2,677,054 km (0.081 R)
• M13: 2,857,469 km (0.066 R)
• M14: 2,949,172 km (0.115 R)
• M15: 3,135,571 km (0.062 R)
• M16: 3,230,267 km (0.102 R)
• M17: 3,326,009 km (0.115 R)
• M18: 3,859,326 km (0.085 R)
• M19: 4,125,760 km (0.109 R)
• M20: 4,807,178 km (0.095 R)
• M21: 4,938,974 km (0.042 R)
• M22: 5,500,863 km (0.111 R)
• M23: 6,225,665 km (0.089 R)
• M24: 6,393,514 km (0.11 R)
• M25: 6,587,243 km (0.098 R)
• M26: 6,807,601 km (0.049 R)
• M27: 7,130,134 km (0.102 R)
• M28: 7,432,321 km (0.099 R)
• M29: 7,636,074 km (0.035 R)
• M30: 8,523,039 km (0.12 R)
• M31: 8,629,553 km (0.12 R)
• M32: 8,709,588 km (0.071 R)
• M33: 9,032,869 km (0.038 R)
• M34: 9,607,774 km (0.107 R)
• M35: 10,364,589 km (0.086 R)
• M36: 10,735,891 km (0.116 R)
• M37: 10,937,549 km (0.058 R)
• M38: 11,786,667 km (0.078 R)
• M39: 11,935,217 km (0.099 R)
• M40: 12,565,922 km (0.069 R)
• M41: 12,656,877 km (0.114 R)
• M42: 12,778,501 km (0.061 R)
• M43: 12,961,758 km (0.12 R)
• M44: 13,547,733 km (0.08 R)
• M45: 14,047,988 km (0.11 R)
• M46: 14,586,092 km (0.08 R)
• M47: 15,260,180 km (0.076 R)
• M48: 15,357,269 km (0.11 R)
• M49: 15,487,120 km (0.113 R)
• M50: 15,747,869 km (0.032 R)
• M51: 16,043,025 km (0.092 R)
• M52: 16,439,310 km (0.099 R)
• M53: 16,638,724 km (0.086 R)
• M54: 17,039,945 km (0.077 R)
• M55: 17,207,944 km (0.046 R)
• M56: 17,681,571 km (0.09 R)
• M57: 17,885,921 km (0.09 R)
• M58: 18,022,504 km (0.064 R)
• M59: 18,710,954 km (0.081 R)
• M60: 19,302,912 km (0.111 R)
• M61: 19,971,765 km (0.057 R)
• M62: 20,398,118 km (0.111 R)
• M63: 20,648,246 km (0.052 R)
• M64: 22,907,623 km (0.077 R)
• M65: 23,391,273 km (0.077 R)
• M66: 23,465,922 km (0.093 R)
• M67: 24,028,709 km (0.114 R)
• M68: 24,179,504 km (0.086 R)
• M69: 24,444,292 km (0.031 R)
• M70: 24,595,984 km (0.053 R)
• M71: 24,747,976 km (0.117 R)
• M72: 25,397,679 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.1

Radius: 13.3

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.1 AU - 10.62 AU

Year: 11036 Days

Day: 5.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 91,324,828 km

• M1: 210,783 km (0.089 R)
• M2: 315,801 km (0.074 R)
• M3: 513,569 km (0.116 R)
• M4: 606,919 km (0.117 R)
• M5: 724,652 km (0.066 R)
• M6: 966,552 km (0.091 R)
• M7: 1,129,165 km (0.108 R)
• M8: 1,214,286 km (0.095 R)
• M9: 1,301,651 km (0.045 R)
• M10: 1,483,113 km (0.095 R)
• M11: 1,948,811 km (0.059 R)
• M12: 2,158,548 km (0.038 R)
• M13: 2,375,913 km (0.082 R)
• M14: 2,459,239 km (0.052 R)
• M15: 3,162,499 km (0.081 R)
• M16: 3,761,938 km (0.065 R)
• M17: 4,294,207 km (0.101 R)
• M18: 7,378,466 km (0.049 R)
• M19: 8,001,841 km (0.102 R)
• M20: 8,426,998 km (0.092 R)
• M21: 9,122,478 km (0.055 R)
• M22: 10,108,777 km (0.077 R)
• M23: 10,614,717 km (0.086 R)
• M24: 10,754,142 km (0.059 R)
• M25: 11,034,937 km (0.116 R)
• M26: 11,129,034 km (0.041 R)
• M27: 11,365,399 km (0.11 R)
• M28: 11,555,837 km (0.114 R)
• M29: 11,843,364 km (0.11 R)
• M30: 12,230,374 km (0.045 R)
• M31: 12,572,654 km (0.045 R)
• M32: 12,670,940 km (0.06 R)
• M33: 13,066,925 km (0.102 R)
• M34: 13,266,339 km (0.082 R)
• M35: 13,567,480 km (0.089 R)
• M36: 13,871,014 km (0.098 R)
• M37: 14,279,117 km (0.102 R)
• M38: 14,846,691 km (0.052 R)
• M39: 16,863,869 km (0.091 R)
• M40: 17,409,003 km (0.088 R)
• M41: 17,573,711 km (0.07 R)
• M42: 18,015,324 km (0.096 R)
• M43: 18,404,727 km (0.098 R)
• M44: 19,022,267 km (0.074 R)
• M45: 19,589,692 km (0.076 R)
• M46: 19,990,165 km (0.082 R)
• M47: 20,799,340 km (0.032 R)
• M48: 21,149,399 km (0.11 R)
• M49: 22,628,922 km (0.104 R)
• M50: 22,748,750 km (0.09 R)
• M51: 23,109,430 km (0.111 R)
• M52: 23,230,006 km (0.103 R)
• M53: 23,471,906 km (0.116 R)
• M54: 25,686,852 km (0.044 R)
• M55: 26,502,908 km (0.115 R)
• M56: 26,692,598 km (0.068 R)
• M57: 27,009,447 km (0.102 R)
• M58: 27,391,370 km (0.078 R)
• M59: 28,742,388 km (0.118 R)
• M60: 29,655,085 km (0.04 R)
• M61: 29,917,629 km (0.113 R)
• M62: 30,643,478 km (0.037 R)
• M63: 31,175,149 km (0.095 R)
• M64: 31,308,441 km (0.116 R)
• M65: 31,978,190 km (0.049 R)
• M66: 32,179,998 km (0.104 R)
• M67: 32,652,727 km (0.11 R)
• M68: 33,604,768 km (0.081 R)
• M69: 34,497,119 km (0.081 R)
• M70: 35,605,939 km (0.068 R)
• M71: 35,885,088 km (0.116 R)
• M72: 36,164,836 km (0.09 R)
• M73: 37,079,179 km (0.088 R)
• M74: 37,503,737 km (0.108 R)
• M75: 41,103,960 km (0.073 R)
• M76: 41,616,781 km (0.041 R)
• M77: 42,427,003 km (0.113 R)
• M78: 43,093,611 km (0.119 R)
• M79: 43,465,512 km (0.086 R)
• M80: 43,987,907 km (0.1 R)
• M81: 46,098,434 km (0.086 R)
• M82: 47,089,520 km (0.11 R)
• M83: 47,319,302 km (0.073 R)
• M84: 47,626,128 km (0.098 R)
• M85: 48,396,108 km (0.063 R)
• M86: 50,339,235 km (0.076 R)
• M87: 51,044,888 km (0.101 R)
• M88: 52,070,082 km (0.091 R)
• M89: 53,341,215 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.2

Radius: 7.1

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 17.53 AU - 22.41 AU

Year: 31810 Days

Day: 20.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,324,828 km

• M1: 130,749 km (0.12 R)
• M2: 208,240 km (0.101 R)
• M3: 385,963 km (0.118 R)
• M4: 470,784 km (0.12 R)
• M5: 790,924 km (0.034 R)
• M6: 1,108,371 km (0.114 R)
• M7: 1,362,687 km (0.099 R)
• M8: 1,999,824 km (0.1 R)
• M9: 2,114,117 km (0.058 R)
• M10: 2,230,654 km (0.063 R)
• M11: 2,510,701 km (0.118 R)
• M12: 2,675,857 km (0.117 R)
• M13: 2,759,782 km (0.117 R)
• M14: 2,844,604 km (0.088 R)
• M15: 2,930,323 km (0.077 R)
• M16: 3,553,997 km (0.092 R)
• M17: 3,692,823 km (0.071 R)
• M18: 4,816,453 km (0.037 R)
• M19: 5,073,911 km (0.118 R)
• M20: 5,125,821 km (0.05 R)
• M21: 5,335,707 km (0.101 R)
• M22: 5,388,665 km (0.079 R)
• M23: 6,483,273 km (0.094 R)
• M24: 7,289,306 km (0.117 R)
• M25: 8,494,765 km (0.042 R)
• M26: 8,805,779 km (0.101 R)
• M27: 9,760,812 km (0.104 R)
• M28: 9,825,738 km (0.1 R)
• M29: 10,021,113 km (0.114 R)
• M30: 12,044,573 km (0.113 R)
• M31: 12,817,396 km (0.065 R)
• M32: 12,959,664 km (0.051 R)
• M33: 13,245,695 km (0.085 R)
• M34: 13,389,458 km (0.048 R)
• M35: 14,116,205 km (0.063 R)
• M36: 14,263,110 km (0.084 R)
• M37: 14,930,316 km (0.053 R)
• M38: 15,759,687 km (0.085 R)
• M39: 17,857,947 km (0.095 R)
• M40: 19,386,238 km (0.115 R)
• M41: 19,631,429 km (0.117 R)
• M42: 20,372,986 km (0.109 R)
• M43: 20,705,542 km (0.109 R)
• M44: 21,798,654 km (0.091 R)
• M45: 21,968,447 km (0.062 R)
• M46: 24,479,896 km (0.1 R)
• M47: 25,724,551 km (0.083 R)
• M48: 27,905,688 km (0.083 R)
• M49: 28,925,047 km (0.078 R)
• M50: 29,111,596 km (0.088 R)
• M51: 29,392,391 km (0.101 R)
• M52: 29,579,987 km (0.076 R)
• M53: 30,999,970 km (0.076 R)
• M54: 37,099,973 km (0.106 R)
• M55: 39,661,387 km (0.12 R)
• M56: 40,388,882 km (0.085 R)
• M57: 41,645,953 km (0.092 R)
• M58: 42,915,889 km (0.111 R)
• M59: 44,628,934 km (0.067 R)
• M60: 46,582,533 km (0.099 R)
• M61: 47,020,556 km (0.056 R)
• M62: 47,900,490 km (0.084 R)
• M63: 50,572,907 km (0.057 R)
• M64: 52,040,462 km (0.057 R)
• M65: 52,494,940 km (0.067 R)
• M66: 53,636,671 km (0.096 R)
• M67: 55,133,098 km (0.026 R)
• M68: 56,293,529 km (0.079 R)
• M69: 59,111,355 km (0.069 R)
• M70: 59,704,061 km (0.096 R)
• M71: 60,298,863 km (0.076 R)
• M72: 61,254,494 km (0.055 R)
• M73: 61,614,277 km (0.052 R)
• M74: 64,151,606 km (0.059 R)
• M75: 66,969,581 km (0.111 R)
• M76: 70,831,151 km (0.078 R)
• M77: 72,218,671 km (0.111 R)
• M78: 72,345,231 km (0.072 R)
• M79: 72,471,940 km (0.089 R)
• M80: 73,233,394 km (0.112 R)
• M81: 73,869,933 km (0.12 R)
• M82: 77,598,211 km (0.101 R)
• M83: 78,898,067 km (0.066 R)
• M84: 81,519,021 km (0.119 R)
• M85: 81,782,762 km (0.118 R)
• M86: 81,914,708 km (0.084 R)
• M87: 82,178,748 km (0.115 R)
• M88: 83,105,357 km (0.109 R)
• M89: 85,102,489 km (0.08 R)
• M90: 87,519,841 km (0.049 R)
• M91: 88,466,047 km (0.066 R)
• M92: 89,279,710 km (0.106 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 12,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit