🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.58 AU - 0.8 AU

Year: 243 Days

Day: 25.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 43.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.73 AU - 0.85 AU

Year: 298 Days

Day: 42.3 Hours

Environment

Temp: -10 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.92 AU - 1.44 AU

Year: 544 Days

Day: 17.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.4

Radius: 14.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.71 AU - 5.41 AU

Year: 4833 Days

Day: 7 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 104,680,488 km

• M1: 190,887 km (0.094 R)
• M2: 316,699 km (0.08 R)
• M3: 574,755 km (0.078 R)
• M4: 752,477 km (0.03 R)
• M5: 1,289,384 km (0.11 R)
• M6: 1,403,228 km (0.089 R)
• M7: 1,520,812 km (0.101 R)
• M8: 1,766,452 km (0.044 R)
• M9: 1,985,762 km (0.106 R)
• M10: 2,146,281 km (0.108 R)
• M11: 2,339,262 km (0.105 R)
• M12: 2,523,716 km (0.073 R)
• M13: 2,668,976 km (0.083 R)
• M14: 3,389,738 km (0.067 R)
• M15: 3,534,549 km (0.083 R)
• M16: 3,780,637 km (0.114 R)
• M17: 3,964,792 km (0.038 R)
• M18: 4,186,347 km (0.099 R)
• M19: 4,499,904 km (0.11 R)
• M20: 4,911,896 km (0.082 R)
• M21: 5,039,803 km (0.119 R)
• M22: 5,224,406 km (0.074 R)
• M23: 5,392,554 km (0.114 R)
• M24: 6,024,456 km (0.116 R)
• M25: 6,141,890 km (0.115 R)
• M26: 6,518,877 km (0.05 R)
• M27: 7,191,918 km (0.083 R)
• M28: 7,442,195 km (0.107 R)
• M29: 7,589,399 km (0.035 R)
• M30: 7,972,819 km (0.085 R)
• M31: 8,080,529 km (0.111 R)
• M32: 8,275,455 km (0.081 R)
• M33: 8,825,227 km (0.097 R)
• M34: 8,936,678 km (0.056 R)
• M35: 9,115,896 km (0.098 R)
• M36: 9,386,967 km (0.089 R)
• M37: 9,546,439 km (0.03 R)
• M38: 9,844,737 km (0.086 R)
• M39: 9,960,376 km (0.045 R)
• M40: 10,076,464 km (0.066 R)
• M41: 10,663,635 km (0.092 R)
• M42: 10,853,774 km (0.098 R)
• M43: 11,021,174 km (0.034 R)
• M44: 11,310,197 km (0.051 R)
• M45: 11,601,764 km (0.09 R)
• M46: 11,797,438 km (0.066 R)
• M47: 12,068,359 km (0.115 R)
• M48: 12,616,486 km (0.089 R)
• M49: 12,767,281 km (0.094 R)
• M50: 13,582,290 km (0.059 R)
• M51: 13,736,974 km (0.114 R)
• M52: 14,100,198 km (0.042 R)
• M53: 14,204,617 km (0.111 R)
• M54: 14,519,221 km (0.091 R)
• M55: 14,730,304 km (0.043 R)
• M56: 14,969,062 km (0.067 R)
• M57: 15,102,204 km (0.041 R)
• M58: 15,396,463 km (0.116 R)
• M59: 15,557,879 km (0.057 R)
• M60: 15,882,208 km (0.113 R)
• M61: 16,345,662 km (0.068 R)
• M62: 16,455,467 km (0.089 R)
• M63: 16,647,999 km (0.065 R)
• M64: 16,896,631 km (0.078 R)
• M65: 17,706,404 km (0.119 R)
• M66: 17,931,998 km (0.112 R)
• M67: 18,101,791 km (0.107 R)
• M68: 18,643,186 km (0.094 R)
• M69: 19,016,582 km (0.079 R)
• M70: 19,421,693 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.2

Radius: 11.4

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.89 AU - 8.47 AU

Year: 9037 Days

Day: 10.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 104,680,488 km

• M1: 270,473 km (0.108 R)
• M2: 369,806 km (0.092 R)
• M3: 458,069 km (0.049 R)
• M4: 607,367 km (0.048 R)
• M5: 858,692 km (0.103 R)
• M6: 1,049,579 km (0.064 R)
• M7: 1,443,919 km (0.081 R)
• M8: 1,833,771 km (0.043 R)
• M9: 2,416,155 km (0.045 R)
• M10: 3,310,302 km (0.105 R)
• M11: 3,390,785 km (0.098 R)
• M12: 3,909,292 km (0.099 R)
• M13: 4,059,039 km (0.056 R)
• M14: 4,232,423 km (0.092 R)
• M15: 4,342,078 km (0.118 R)
• M16: 4,519,501 km (0.027 R)
• M17: 4,654,289 km (0.025 R)
• M18: 5,112,956 km (0.101 R)
• M19: 5,206,455 km (0.054 R)
• M20: 5,999,623 km (0.072 R)
• M21: 6,147,874 km (0.079 R)
• M22: 6,600,108 km (0.112 R)
• M23: 7,457,005 km (0.091 R)
• M24: 8,293,856 km (0.061 R)
• M25: 9,446,058 km (0.097 R)
• M26: 10,084,991 km (0.06 R)
• M27: 10,948,470 km (0.05 R)
• M28: 11,130,082 km (0.042 R)
• M29: 12,555,600 km (0.117 R)
• M30: 12,682,309 km (0.079 R)
• M31: 13,096,845 km (0.059 R)
• M32: 13,386,616 km (0.08 R)
• M33: 14,103,489 km (0.115 R)
• M34: 16,259,643 km (0.103 R)
• M35: 17,059,393 km (0.07 R)
• M36: 17,164,710 km (0.061 R)
• M37: 17,411,098 km (0.038 R)
• M38: 19,023,314 km (0.101 R)
• M39: 19,534,640 km (0.108 R)
• M40: 20,421,605 km (0.117 R)
• M41: 21,662,669 km (0.116 R)
• M42: 22,311,475 km (0.064 R)
• M43: 22,657,645 km (0.112 R)
• M44: 22,850,626 km (0.12 R)
• M45: 23,706,625 km (0.083 R)
• M46: 23,824,059 km (0.111 R)
• M47: 24,177,858 km (0.12 R)
• M48: 25,289,520 km (0.11 R)
• M49: 26,215,232 km (0.104 R)
• M50: 26,865,683 km (0.093 R)
• M51: 27,151,864 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.3

Radius: 6.3

Gravity: 23.72 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 15.75 AU - 16.53 AU

Year: 27531 Days

Day: 24 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,680,488 km

• M1: 104,868 km (0.097 R)
• M2: 310,266 km (0.043 R)
• M3: 396,734 km (0.098 R)
• M4: 443,258 km (0.075 R)
• M5: 822,788 km (0.12 R)
• M6: 1,283,101 km (0.11 R)
• M7: 1,811,780 km (0.118 R)
• M8: 1,933,104 km (0.094 R)
• M9: 2,015,532 km (0.114 R)
• M10: 2,313,381 km (0.1 R)
• M11: 2,445,177 km (0.065 R)
• M12: 4,318,292 km (0.088 R)
• M13: 4,535,807 km (0.086 R)
• M14: 5,557,710 km (0.04 R)
• M15: 6,155,204 km (0.058 R)
• M16: 6,216,091 km (0.114 R)
• M17: 7,670,481 km (0.08 R)
• M18: 8,673,086 km (0.091 R)
• M19: 9,716,382 km (0.087 R)
• M20: 9,787,291 km (0.113 R)
• M21: 9,929,708 km (0.038 R)
• M22: 10,872,175 km (0.065 R)
• M23: 10,945,777 km (0.114 R)
• M24: 11,616,424 km (0.117 R)
• M25: 11,691,672 km (0.037 R)
• M26: 11,842,915 km (0.095 R)
• M27: 12,918,973 km (0.073 R)
• M28: 13,865,927 km (0.099 R)
• M29: 14,106,182 km (0.061 R)
• M30: 16,245,282 km (0.095 R)
• M31: 17,094,698 km (0.107 R)
• M32: 18,747,755 km (0.058 R)
• M33: 19,458,943 km (0.036 R)
• M34: 20,269,464 km (0.105 R)
• M35: 21,091,056 km (0.078 R)
• M36: 25,261,396 km (0.03 R)
• M37: 26,441,723 km (0.088 R)
• M38: 26,540,757 km (0.105 R)
• M39: 27,138,400 km (0.078 R)
• M40: 29,985,547 km (0.112 R)
• M41: 31,129,671 km (0.102 R)
• M42: 31,444,276 km (0.105 R)
• M43: 31,549,293 km (0.066 R)
• M44: 33,139,519 km (0.069 R)
• M45: 34,106,071 km (0.091 R)
• M46: 34,647,016 km (0.071 R)
• M47: 35,956,895 km (0.037 R)
• M48: 37,840,183 km (0.106 R)
• M49: 38,400,128 km (0.038 R)
• M50: 39,868,880 km (0.094 R)
• M51: 40,438,698 km (0.115 R)
• M52: 40,896,468 km (0.089 R)
• M53: 42,048,371 km (0.056 R)
• M54: 43,444,718 km (0.118 R)
• M55: 45,211,468 km (0.056 R)
• M56: 46,881,430 km (0.077 R)
• M57: 49,058,079 km (0.078 R)
• M58: 51,143,922 km (0.09 R)
• M59: 51,762,808 km (0.109 R)
• M60: 53,760,239 km (0.078 R)
• M61: 54,263,486 km (0.076 R)
• M62: 55,401,477 km (0.076 R)
• M63: 57,187,376 km (0.057 R)
• M64: 57,315,731 km (0.036 R)
• M65: 58,862,573 km (0.066 R)
• M66: 60,292,729 km (0.056 R)
• M67: 60,553,927 km (0.103 R)
• M68: 64,517,223 km (0.066 R)
• M69: 65,722,533 km (0.086 R)
• M70: 65,857,022 km (0.091 R)
• M71: 66,125,999 km (0.09 R)
• M72: 67,341,182 km (0.093 R)
• M73: 67,883,624 km (0.119 R)
• M74: 70,892,785 km (0.064 R)
• M75: 71,030,715 km (0.062 R)
• M76: 74,785,322 km (0.1 R)
• M77: 75,487,534 km (0.096 R)
• M78: 75,769,227 km (0.108 R)
• M79: 76,192,140 km (0.026 R)
• M80: 76,615,951 km (0.092 R)
• M81: 77,465,817 km (0.113 R)
• M82: 79,031,957 km (0.041 R)
• M83: 80,896,395 km (0.116 R)
• M84: 82,630,234 km (0.076 R)
• M85: 82,920,454 km (0.103 R)
• M86: 84,814,812 km (0.112 R)
• M87: 87,018,239 km (0.112 R)
• M88: 91,931,631 km (0.109 R)
• M89: 92,232,323 km (0.112 R)
• M90: 92,683,959 km (0.063 R)
• M91: 96,170,637 km (0.077 R)
• M92: 96,628,556 km (0.084 R)
• M93: 98,929,072 km (0.094 R)
• M94: 101,558,105 km (0.083 R)
• M95: 103,271,599 km (0.112 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 19,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit