🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.52 AU - 0.86 AU

Year: 201 Days

Day: 26.8 Hours

Environment

Temp: 214 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.95 AU - 1.29 AU

Year: 417 Days

Day: 41.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.94 AU - 1.56 AU

Year: 491 Days

Day: 28.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.53 AU - 3.23 AU

Year: 1718 Days

Day: 15.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.7

Radius: 8.1

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.05 AU - 6.15 AU

Year: 4658 Days

Day: 11.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,964,493 km

• M1: 121,922 km (0.092 R)
• M2: 373,695 km (0.102 R)
• M3: 750,084 km (0.115 R)
• M4: 820,844 km (0.115 R)
• M5: 1,115,701 km (0.087 R)
• M6: 1,185,713 km (0.103 R)
• M7: 1,257,221 km (0.069 R)
• M8: 1,392,158 km (0.112 R)
• M9: 1,650,065 km (0.112 R)
• M10: 1,965,417 km (0.073 R)
• M11: 2,181,137 km (0.109 R)
• M12: 2,254,889 km (0.11 R)
• M13: 2,450,413 km (0.113 R)
• M14: 2,542,565 km (0.09 R)
• M15: 2,906,537 km (0.099 R)
• M16: 3,004,224 km (0.063 R)
• M17: 3,069,898 km (0.084 R)
• M18: 3,186,135 km (0.119 R)
• M19: 3,388,841 km (0.071 R)
• M20: 3,789,015 km (0.093 R)
• M21: 3,842,421 km (0.105 R)
• M22: 4,426,751 km (0.096 R)
• M23: 4,558,247 km (0.098 R)
• M24: 4,921,920 km (0.086 R)
• M25: 4,980,263 km (0.052 R)
• M26: 5,038,755 km (0.108 R)
• M27: 5,156,489 km (0.091 R)
• M28: 5,354,706 km (0.117 R)
• M29: 5,495,029 km (0.071 R)
• M30: 5,758,770 km (0.078 R)
• M31: 5,840,750 km (0.074 R)
• M32: 6,047,494 km (0.09 R)
• M33: 6,298,669 km (0.11 R)
• M34: 6,404,434 km (0.092 R)
• M35: 7,072,987 km (0.105 R)
• M36: 7,204,933 km (0.119 R)
• M37: 7,583,266 km (0.075 R)
• M38: 7,968,031 km (0.108 R)
• M39: 8,151,438 km (0.101 R)
• M40: 8,639,277 km (0.067 R)
• M41: 8,709,738 km (0.113 R)
• M42: 9,041,097 km (0.081 R)
• M43: 9,376,645 km (0.097 R)
• M44: 9,594,459 km (0.1 R)
• M45: 9,912,205 km (0.061 R)
• M46: 10,482,622 km (0.108 R)
• M47: 10,608,135 km (0.073 R)
• M48: 11,114,823 km (0.028 R)
• M49: 11,165,985 km (0.035 R)
• M50: 12,230,972 km (0.113 R)
• M51: 12,575,347 km (0.097 R)
• M52: 12,628,603 km (0.111 R)
• M53: 13,246,592 km (0.104 R)
• M54: 13,518,412 km (0.074 R)
• M55: 14,012,234 km (0.067 R)
• M56: 14,122,937 km (0.114 R)
• M57: 14,178,288 km (0.08 R)
• M58: 14,261,464 km (0.094 R)
• M59: 14,344,790 km (0.086 R)
• M60: 14,680,039 km (0.115 R)
• M61: 15,358,017 km (0.097 R)
• M62: 15,729,618 km (0.054 R)
• M63: 15,815,786 km (0.088 R)
• M64: 16,773,811 km (0.07 R)
• M65: 17,097,391 km (0.057 R)
• M66: 17,423,066 km (0.088 R)
• M67: 18,140,537 km (0.113 R)
• M68: 18,200,825 km (0.108 R)
• M69: 19,327,147 km (0.102 R)
• M70: 19,450,266 km (0.089 R)
• M71: 19,666,286 km (0.067 R)
• M72: 19,821,119 km (0.068 R)
• M73: 19,976,402 km (0.052 R)
• M74: 20,256,898 km (0.081 R)
• M75: 21,074,301 km (0.099 R)
• M76: 21,264,589 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.5

Radius: 12.1

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.45 AU - 7.27 AU

Year: 5637 Days

Day: 7.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 94.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 67,964,493 km

• M1: 221,405 km (0.072 R)
• M2: 452,384 km (0.063 R)
• M3: 542,591 km (0.101 R)
• M4: 666,010 km (0.082 R)
• M5: 1,161,328 km (0.086 R)
• M6: 1,243,009 km (0.11 R)
• M7: 1,682,078 km (0.11 R)
• M8: 1,851,722 km (0.115 R)
• M9: 2,087,040 km (0.07 R)
• M10: 2,188,168 km (0.108 R)
• M11: 2,565,753 km (0.118 R)
• M12: 2,674,361 km (0.068 R)
• M13: 2,851,335 km (0.115 R)
• M14: 3,382,258 km (0.053 R)
• M15: 3,943,849 km (0.08 R)
• M16: 4,019,396 km (0.085 R)
• M17: 4,456,072 km (0.085 R)
• M18: 5,208,699 km (0.069 R)
• M19: 5,599,747 km (0.109 R)
• M20: 5,827,585 km (0.089 R)
• M21: 6,058,564 km (0.115 R)
• M22: 6,322,006 km (0.087 R)
• M23: 6,589,188 km (0.118 R)
• M24: 7,134,771 km (0.07 R)
• M25: 7,227,223 km (0.077 R)
• M26: 8,044,476 km (0.096 R)
• M27: 8,366,710 km (0.114 R)
• M28: 8,627,459 km (0.118 R)
• M29: 8,857,840 km (0.1 R)
• M30: 9,697,532 km (0.077 R)
• M31: 9,834,265 km (0.043 R)
• M32: 10,317,765 km (0.101 R)
• M33: 11,488,219 km (0.087 R)
• M34: 11,596,677 km (0.119 R)
• M35: 11,741,787 km (0.051 R)
• M36: 11,887,645 km (0.096 R)
• M37: 12,070,753 km (0.105 R)
• M38: 12,514,011 km (0.083 R)
• M39: 13,226,845 km (0.118 R)
• M40: 13,530,978 km (0.049 R)
• M41: 13,645,570 km (0.112 R)
• M42: 14,030,036 km (0.06 R)
• M43: 14,457,138 km (0.069 R)
• M44: 14,888,429 km (0.083 R)
• M45: 15,046,404 km (0.104 R)
• M46: 15,683,542 km (0.09 R)
• M47: 15,844,210 km (0.071 R)
• M48: 17,066,873 km (0.06 R)
• M49: 17,647,762 km (0.12 R)
• M50: 18,150,859 km (0.091 R)
• M51: 18,488,801 km (0.112 R)
• M52: 18,701,230 km (0.119 R)
• M53: 20,428,786 km (0.083 R)
• M54: 20,780,491 km (0.12 R)
• M55: 21,713,084 km (0.051 R)
• M56: 22,207,056 km (0.081 R)
• M57: 22,432,799 km (0.112 R)
• M58: 22,932,157 km (0.078 R)
• M59: 23,206,070 km (0.093 R)
• M60: 23,711,113 km (0.041 R)
• M61: 24,359,021 km (0.119 R)
• M62: 24,545,271 km (0.104 R)
• M63: 24,731,969 km (0.12 R)
• M64: 24,919,116 km (0.12 R)
• M65: 25,672,491 km (0.105 R)
• M66: 26,529,088 km (0.085 R)
• M67: 27,928,726 km (0.091 R)
• M68: 28,612,986 km (0.057 R)
• M69: 28,760,340 km (0.086 R)
• M70: 29,848,515 km (0.117 R)
• M71: 30,598,300 km (0.109 R)
• M72: 31,658,201 km (0.106 R)
• M73: 32,525,120 km (0.077 R)
• M74: 33,244,985 km (0.07 R)
• M75: 33,814,205 km (0.116 R)
• M76: 34,491,135 km (0.116 R)
• M77: 34,752,633 km (0.098 R)
• M78: 34,857,501 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.7

Radius: 6.4

Gravity: 15.86 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 11 AU - 15.9 AU

Year: 17337 Days

Day: 22.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,964,493 km

• M1: 111,151 km (0.098 R)
• M2: 204,351 km (0.047 R)
• M3: 380,727 km (0.055 R)
• M4: 505,192 km (0.089 R)
• M5: 643,121 km (0.09 R)
• M6: 861,385 km (0.038 R)
• M7: 1,077,254 km (0.092 R)
• M8: 1,127,519 km (0.072 R)
• M9: 1,851,722 km (0.105 R)
• M10: 1,973,944 km (0.096 R)
• M11: 2,098,858 km (0.067 R)
• M12: 2,455,649 km (0.059 R)
• M13: 2,727,020 km (0.038 R)
• M14: 2,866,295 km (0.085 R)
• M15: 3,983,941 km (0.04 R)
• M16: 4,342,976 km (0.102 R)
• M17: 4,383,517 km (0.094 R)
• M18: 5,092,012 km (0.113 R)
• M19: 5,220,666 km (0.078 R)
• M20: 5,481,266 km (0.091 R)
• M21: 5,790,784 km (0.109 R)
• M22: 6,989,213 km (0.072 R)
• M23: 9,079,394 km (0.088 R)
• M24: 10,083,794 km (0.116 R)
• M25: 10,517,030 km (0.049 R)
• M26: 12,253,113 km (0.119 R)
• M27: 13,360,137 km (0.107 R)
• M28: 14,015,675 km (0.045 R)
• M29: 14,196,240 km (0.05 R)
• M30: 16,486,284 km (0.12 R)
• M31: 16,613,292 km (0.085 R)
• M32: 17,188,945 km (0.111 R)
• M33: 18,491,344 km (0.09 R)
• M34: 18,689,412 km (0.067 R)
• M35: 19,757,690 km (0.118 R)
• M36: 20,163,399 km (0.1 R)
• M37: 21,466,397 km (0.075 R)
• M38: 23,221,629 km (0.051 R)
• M39: 23,364,046 km (0.094 R)
• M40: 23,435,404 km (0.04 R)
• M41: 24,008,513 km (0.1 R)
• M42: 24,441,450 km (0.068 R)
• M43: 25,829,120 km (0.115 R)
• M44: 26,495,428 km (0.109 R)
• M45: 27,092,324 km (0.108 R)
• M46: 27,693,707 km (0.115 R)
• M47: 27,844,801 km (0.064 R)
• M48: 30,922,478 km (0.034 R)
• M49: 32,342,162 km (0.09 R)
• M50: 32,740,242 km (0.099 R)
• M51: 33,220,152 km (0.086 R)
• M52: 33,783,089 km (0.057 R)
• M53: 34,025,288 km (0.026 R)
• M54: 34,918,088 km (0.106 R)
• M55: 35,326,640 km (0.06 R)
• M56: 35,654,409 km (0.03 R)
• M57: 35,983,374 km (0.112 R)
• M58: 39,837,165 km (0.096 R)
• M59: 40,093,127 km (0.102 R)
• M60: 40,178,398 km (0.066 R)
• M61: 40,606,397 km (0.095 R)
• M62: 40,949,874 km (0.066 R)
• M63: 42,246,289 km (0.034 R)
• M64: 43,030,631 km (0.1 R)
• M65: 43,556,318 km (0.11 R)
• M66: 43,995,836 km (0.076 R)
• M67: 44,702,237 km (0.118 R)
• M68: 44,879,511 km (0.117 R)
• M69: 45,412,528 km (0.064 R)
• M70: 45,769,020 km (0.1 R)
• M71: 46,844,030 km (0.114 R)
• M72: 48,017,925 km (0.082 R)
• M73: 48,108,581 km (0.09 R)
• M74: 48,199,387 km (0.046 R)
• M75: 49,201,543 km (0.117 R)
• M76: 50,486,888 km (0.068 R)
• M77: 50,763,793 km (0.11 R)
• M78: 53,372,332 km (0.104 R)
• M79: 53,466,279 km (0.028 R)
• M80: 53,842,667 km (0.093 R)
• M81: 55,357,046 km (0.118 R)
• M82: 55,833,216 km (0.097 R)
• M83: 56,502,069 km (0.048 R)
• M84: 58,234,113 km (0.074 R)
• M85: 58,330,753 km (0.089 R)
• M86: 60,178,885 km (0.061 R)
• M87: 60,472,546 km (0.077 R)
• M88: 60,668,519 km (0.055 R)
• M89: 62,441,702 km (0.119 R)
• M90: 62,738,953 km (0.042 R)
• M91: 62,937,320 km (0.12 R)
• M92: 64,231,940 km (0.091 R)
• M93: 65,635,916 km (0.088 R)
• M94: 67,455,924 km (0.096 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 16,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit