🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.5 AU - 0.54 AU

Year: 112 Days

Day: 17.2 Hours

Environment

Temp: 401 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.55 AU - 0.67 AU

Year: 142 Days

Day: 28.9 Hours

Environment

Temp: 315 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 99,097,562 km

• M1: 178,021 km (0.106 R)
• M2: 534,663 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.64 AU - 0.76 AU

Year: 175 Days

Day: 44.6 Hours

Environment

Temp: 329 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 99,097,562 km

• M1: 44,281 km (0.097 R)
• M2: 203,603 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.19 AU - 1.33 AU

Year: 422 Days

Day: 16.7 Hours

Environment

Temp: 222 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.37 AU - 1.59 AU

Year: 537 Days

Day: 29 Hours

Environment

Temp: 139 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,097,562 km

• M1: 810,820 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.28 AU - 5.06 AU

Year: 3010 Days

Day: 41.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.52 AU - 6.18 AU

Year: 3690 Days

Day: 33.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.5

Radius: 8.4

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.53 AU - 17.23 AU

Year: 15422 Days

Day: 5.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,097,562 km

• M1: 151,991 km (0.119 R)
• M2: 209,886 km (0.104 R)
• M3: 402,717 km (0.073 R)
• M4: 470,934 km (0.067 R)
• M5: 652,396 km (0.063 R)
• M6: 1,004,550 km (0.065 R)
• M7: 1,180,926 km (0.035 R)
• M8: 1,304,344 km (0.034 R)
• M9: 1,541,756 km (0.087 R)
• M10: 1,700,180 km (0.056 R)
• M11: 1,840,203 km (0.032 R)
• M12: 1,911,711 km (0.11 R)
• M13: 2,082,103 km (0.079 R)
• M14: 2,334,475 km (0.11 R)
• M15: 3,468,726 km (0.038 R)
• M16: 3,647,346 km (0.1 R)
• M17: 3,828,958 km (0.117 R)
• M18: 4,044,678 km (0.048 R)
• M19: 4,138,326 km (0.11 R)
• M20: 4,232,722 km (0.055 R)
• M21: 4,847,420 km (0.099 R)
• M22: 5,558,907 km (0.112 R)
• M23: 5,733,189 km (0.087 R)
• M24: 6,051,533 km (0.101 R)
• M25: 7,078,074 km (0.093 R)
• M26: 7,229,018 km (0.112 R)
• M27: 8,236,709 km (0.098 R)
• M28: 8,716,619 km (0.097 R)
• M29: 9,787,291 km (0.12 R)
• M30: 9,997,925 km (0.111 R)
• M31: 10,338,110 km (0.056 R)
• M32: 10,725,270 km (0.084 R)
• M33: 10,986,168 km (0.036 R)
• M34: 11,825,712 km (0.111 R)
• M35: 12,185,495 km (0.119 R)
• M36: 12,548,868 km (0.118 R)
• M37: 12,823,679 km (0.105 R)
• M38: 13,519,459 km (0.111 R)
• M39: 14,084,939 km (0.104 R)
• M40: 15,336,475 km (0.047 R)
• M41: 15,532,149 km (0.113 R)
• M42: 15,827,305 km (0.059 R)
• M43: 16,223,590 km (0.072 R)
• M44: 16,323,222 km (0.101 R)
• M45: 18,150,560 km (0.046 R)
• M46: 18,254,082 km (0.091 R)
• M47: 19,246,215 km (0.106 R)
• M48: 20,255,851 km (0.1 R)
• M49: 21,391,748 km (0.069 R)
• M50: 21,940,024 km (0.089 R)
• M51: 22,105,329 km (0.055 R)
• M52: 22,271,084 km (0.093 R)
• M53: 25,324,676 km (0.054 R)
• M54: 25,556,103 km (0.032 R)
• M55: 26,020,904 km (0.074 R)
• M56: 26,196,083 km (0.091 R)
• M57: 26,664,773 km (0.115 R)
• M58: 27,432,210 km (0.085 R)
• M59: 27,908,231 km (0.118 R)
• M60: 28,386,944 km (0.119 R)
• M61: 29,231,125 km (0.108 R)
• M62: 30,267,240 km (0.108 R)
• M63: 30,820,752 km (0.079 R)
• M64: 31,688,270 km (0.07 R)
• M65: 32,375,522 km (0.079 R)
• M66: 32,815,490 km (0.094 R)
• M67: 33,764,838 km (0.069 R)
• M68: 35,625,686 km (0.109 R)
• M69: 35,690,462 km (0.063 R)
• M70: 36,340,165 km (0.109 R)
• M71: 36,601,213 km (0.086 R)
• M72: 36,666,588 km (0.108 R)
• M73: 36,797,336 km (0.106 R)
• M74: 37,322,126 km (0.056 R)
• M75: 37,453,772 km (0.094 R)
• M76: 38,379,184 km (0.119 R)
• M77: 38,578,448 km (0.088 R)
• M78: 38,778,012 km (0.074 R)
• M79: 39,111,615 km (0.074 R)
• M80: 39,178,336 km (0.032 R)
• M81: 39,312,076 km (0.074 R)
• M82: 40,252,598 km (0.096 R)
• M83: 40,455,004 km (0.09 R)
• M84: 43,601,945 km (0.111 R)
• M85: 43,879,299 km (0.046 R)
• M86: 44,087,689 km (0.12 R)
• M87: 45,204,737 km (0.035 R)
• M88: 45,626,004 km (0.071 R)
• M89: 45,837,087 km (0.081 R)
• M90: 46,755,767 km (0.057 R)
• M91: 47,110,613 km (0.096 R)
• M92: 47,537,715 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 21.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.3

Radius: 7.1

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 18.32 AU - 24.44 AU

Year: 29482 Days

Day: 15.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 99,097,562 km

• M1: 127,009 km (0.069 R)
• M2: 432,188 km (0.098 R)
• M3: 578,495 km (0.112 R)
• M4: 806,183 km (0.074 R)
• M5: 1,502,411 km (0.094 R)
• M6: 2,026,303 km (0.081 R)
• M7: 2,602,405 km (0.094 R)
• M8: 2,771,001 km (0.088 R)
• M9: 3,190,474 km (0.092 R)
• M10: 3,334,836 km (0.116 R)
• M11: 4,244,989 km (0.105 R)
• M12: 5,656,445 km (0.049 R)
• M13: 5,919,438 km (0.075 R)
• M14: 6,231,350 km (0.109 R)
• M15: 6,964,529 km (0.067 R)
• M16: 9,580,846 km (0.116 R)
• M17: 10,800,817 km (0.089 R)
• M18: 11,789,359 km (0.048 R)
• M19: 12,407,498 km (0.07 R)
• M20: 12,635,036 km (0.076 R)
• M21: 12,863,771 km (0.075 R)
• M22: 13,675,340 km (0.103 R)
• M23: 14,265,204 km (0.12 R)
• M24: 14,324,744 km (0.119 R)
• M25: 15,837,328 km (0.104 R)
• M26: 16,084,015 km (0.097 R)
• M27: 16,769,173 km (0.096 R)
• M28: 21,823,786 km (0.093 R)
• M29: 22,374,007 km (0.088 R)
• M30: 23,138,003 km (0.094 R)
• M31: 23,558,373 km (0.087 R)
• M32: 23,769,456 km (0.103 R)
• M33: 25,336,793 km (0.086 R)
• M34: 25,697,773 km (0.092 R)
• M35: 27,010,943 km (0.074 R)
• M36: 27,084,395 km (0.038 R)
• M37: 27,231,899 km (0.103 R)
• M38: 27,898,357 km (0.114 R)
• M39: 28,570,351 km (0.096 R)
• M40: 29,096,636 km (0.071 R)
• M41: 30,158,781 km (0.028 R)
• M42: 30,617,747 km (0.116 R)
• M43: 34,372,804 km (0.118 R)
• M44: 36,629,338 km (0.069 R)
• M45: 38,850,268 km (0.114 R)
• M46: 40,354,923 km (0.03 R)
• M47: 40,438,997 km (0.073 R)
• M48: 40,523,221 km (0.079 R)
• M49: 42,476,071 km (0.04 R)
• M50: 42,733,081 km (0.094 R)
• M51: 44,633,422 km (0.073 R)
• M52: 47,980,076 km (0.117 R)
• M53: 49,773,605 km (0.119 R)
• M54: 51,680,380 km (0.094 R)
• M55: 57,826,608 km (0.09 R)
• M56: 58,491,870 km (0.08 R)
• M57: 61,081,708 km (0.077 R)
• M58: 61,274,989 km (0.051 R)
• M59: 65,975,503 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 21.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.8

Radius: 5.2

Gravity: 23.74 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 21.75 AU - 22.19 AU

Year: 30711 Days

Day: 17.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,097,562 km

• M1: 80,932 km (0.076 R)
• M2: 479,910 km (0.033 R)
• M3: 553,811 km (0.036 R)
• M4: 1,106,127 km (0.105 R)
• M5: 1,938,190 km (0.105 R)
• M6: 2,058,168 km (0.117 R)
• M7: 2,649,977 km (0.116 R)
• M8: 2,694,108 km (0.096 R)
• M9: 3,010,358 km (0.1 R)
• M10: 4,130,098 km (0.113 R)
• M11: 4,599,835 km (0.065 R)
• M12: 5,086,477 km (0.109 R)
• M13: 5,196,880 km (0.037 R)
• M14: 6,166,574 km (0.116 R)
• M15: 6,402,789 km (0.101 R)
• M16: 7,881,115 km (0.072 R)
• M17: 9,256,667 km (0.072 R)
• M18: 9,323,986 km (0.119 R)
• M19: 9,459,223 km (0.107 R)
• M20: 9,663,125 km (0.103 R)
• M21: 10,283,806 km (0.047 R)
• M22: 10,353,519 km (0.106 R)
• M23: 10,846,294 km (0.032 R)
• M24: 11,927,588 km (0.042 R)
• M25: 12,221,697 km (0.079 R)
• M26: 13,958,529 km (0.118 R)
• M27: 14,268,495 km (0.108 R)
• M28: 16,256,202 km (0.034 R)
• M29: 17,489,786 km (0.1 R)
• M30: 17,991,538 km (0.111 R)
• M31: 18,159,835 km (0.059 R)
• M32: 18,923,831 km (0.028 R)
• M33: 19,352,729 km (0.084 R)
• M34: 20,307,612 km (0.101 R)
• M35: 23,538,178 km (0.045 R)
• M36: 24,184,590 km (0.074 R)
• M37: 24,556,640 km (0.106 R)
• M38: 24,930,635 km (0.109 R)
• M39: 27,309,839 km (0.037 R)
• M40: 29,760,552 km (0.054 R)
• M41: 29,959,666 km (0.099 R)
• M42: 30,059,299 km (0.119 R)
• M43: 30,760,314 km (0.105 R)
• M44: 31,568,143 km (0.054 R)
• M45: 31,669,570 km (0.083 R)
• M46: 32,382,853 km (0.053 R)
• M47: 36,985,680 km (0.11 R)
• M48: 37,414,278 km (0.111 R)
• M49: 38,818,104 km (0.086 R)
• M50: 41,122,061 km (0.056 R)
• M51: 42,011,420 km (0.035 R)
• M52: 46,667,505 km (0.076 R)
• M53: 48,294,531 km (0.098 R)
• M54: 48,997,342 km (0.116 R)
• M55: 49,939,958 km (0.084 R)
• M56: 50,413,435 km (0.039 R)
• M57: 50,888,408 km (0.108 R)
• M58: 51,126,419 km (0.054 R)
• M59: 53,527,165 km (0.115 R)
• M60: 54,863,224 km (0.11 R)
• M61: 54,985,296 km (0.112 R)
• M62: 55,964,563 km (0.094 R)
• M63: 56,456,292 km (0.091 R)
• M64: 57,444,086 km (0.032 R)
• M65: 57,940,303 km (0.1 R)
• M66: 58,562,330 km (0.091 R)
• M67: 58,686,945 km (0.08 R)
• M68: 60,315,917 km (0.09 R)
• M69: 61,578,972 km (0.108 R)
• M70: 62,850,853 km (0.106 R)
• M71: 65,161,841 km (0.115 R)
• M72: 67,762,151 km (0.058 R)
• M73: 67,893,049 km (0.114 R)
• M74: 68,154,995 km (0.1 R)
• M75: 70,528,664 km (0.064 R)
• M76: 71,192,729 km (0.101 R)
• M77: 71,325,871 km (0.112 R)
• M78: 71,725,597 km (0.115 R)
• M79: 71,992,479 km (0.107 R)
• M80: 73,600,656 km (0.097 R)
• M81: 75,085,415 km (0.111 R)
• M82: 77,535,978 km (0.109 R)
• M83: 78,358,766 km (0.096 R)
• M84: 80,012,720 km (0.101 R)
• M85: 81,817,619 km (0.118 R)
• M86: 82,236,044 km (0.107 R)
• M87: 83,495,508 km (0.08 R)
• M88: 87,312,049 km (0.105 R)
• M89: 88,310,914 km (0.091 R)
• M90: 90,607,840 km (0.071 R)
• M91: 93,361,039 km (0.097 R)
• M92: 94,967,421 km (0.12 R)
• M93: 95,407,089 km (0.1 R)
• M94: 95,700,600 km (0.045 R)
• M95: 97,615,752 km (0.066 R)
• M96: 98,207,561 km (0.041 R)

Kuiper Belt

Range: 36.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 10,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit