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Asteroid (NEO) 2016 JD18

Asteroid (NEO) 2016 JD18 is a Near Earth Object. If you've heard news about a potential impact of this asteroid with the Earth, please check out Will Asteroid Asteroid (NEO) 2016 JD18 Impact Earth?.

Asteroid (NEO) 2016 JD18 is currently in the constellation of Pisces. The current Right Ascension of Asteroid (NEO) 2016 JD18 is 01h 42m 21s and the Declination is +08° 02’ 39” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom [change]). The current magnitude of Asteroid (NEO) 2016 JD18 is 27.97 (JPL).

Summary of key facts about Asteroid (NEO) 2016 JD18 [tip: you can also create a Quick Access page for this data if you access it frequently and would like to have a simpler view]:

01h 42m 21s
+08° 02’ 39”
  • 2016 JD18 is above the horizon from Greenwich, United Kingdom [change].
  • It is visible looking in the West direction at an altitude of 15° above the horizon.
  • Given its current magnitude, 2016 JD18 is visible only through long exposure photography.
  • See also 2016 JD18 rise and set times.
  • Go to interactive sky chart

If you need to access this information frequently for your observations, you can create a simple customized Quick Access page, so that you can easily bookmark it in your browser favorites or add a shortcut to your mobile phones' home screen.

Additional information about Asteroid (NEO) 2016 JD18 available on TheSkyLive:

Available Resources

Asteroid (NEO) 2016 JD18 Position and Finder Charts

Below we provide Asteroid (NEO) 2016 JD18 finder charts showing where the object is right now in the sky with respect to the brightest stars. The first finder chart has a field of view of 50 degrees, while the second one has a field of view of 10 degrees. Click on each finder chart to access a full screen interactive Online Planetarium.

Map showing Asteroid (NEO) 2016 JD18 in Pisces on May, 08 2021
Field of view: 50x30 degrees
View fullscreen
Map showing Asteroid (NEO) 2016 JD18 in Pisces on May, 08 2021
Field of view: 10x6 degrees
View fullscreen
 = visible to the naked eye
 = binocular, brighter than 10th magnitude
= current altitude ≥ 30°   = current altitude < 30°   = below the horizon
Location: Greenwich, United Kingdom [change]

Also check out Where is Asteroid (NEO) 2016 JD18?, a page that provides all the information needed to find Asteroid (NEO) 2016 JD18 in the sky and additional links to sky charts.

Asteroid (NEO) 2016 JD18 Distance from Earth

The distance of Asteroid (NEO) 2016 JD18 from Earth is currently 342,269,334 kilometers, equivalent to 2.287929 Astronomical Units. Light takes 19 minutes and 1.6876 seconds to travel from Asteroid (NEO) 2016 JD18 and arrive to us.

19 minutes and 1.6876 seconds

The following chart shows the distance of Asteroid (NEO) 2016 JD18 from Earth as a function of time. In the chart the distance data is measured in Astronomical Units and sampled with an interval of 1 day.

Distance of Asteroid (NEO) 2016 JD18 from Earth between January 2013 and December 2100

The value of the reported distance might be somewhat inaccurate around the times of closest approach for objects passing extremely close to Earth.

Closest approach of Asteroid (NEO) 2016 JD18 to Earth

During the next 10 years, the closest approach of Asteroid (NEO) 2016 JD18 to Earth happens on Sat May 18 2030 at a distance of 0.012198 Astronomical Units, or 1,824,755 kilometers:

Sat May 18 2030

Asteroid (NEO) 2016 JD18 brightness

The current visual magnitude of Asteroid (NEO) 2016 JD18 is 27.97.


The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid (NEO) 2016 JD18, according to the most recent ephemerides data. Magnitude data is sampled with a 2 days interval and there might be inaccuracies for objects changing brightness very rapidly during the course of a few days. For comets there could be large discrepancies between the observed and predicted brightness because of their highly dynamic behaviour.

Predicted magnitude of Asteroid (NEO) 2016 JD18 between January 2013 and December 2100

Asteroid (NEO) 2016 JD18 rise and set times

Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London

Today's Asteroid (NEO) 2016 JD18 rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):

Azimuth: 82.1°
Max altitude: 46.5°
Azimuth: 278.1°

The rise and set times are defined as the time at which the upper limb of Asteroid (NEO) 2016 JD18 touches the horizon, considering the effect of the atmospheric refraction. As the atmospheric conditions cannot be modeled precisely the times reported here should be considered correct with an approximation of few minutes.

Asteroid (NEO) 2016 JD18 Orbital Elements

The following table lists the orbital elements of Asteroid (NEO) 2016 JD18 at epoch 30 May 2020 00:00 UTC (JD: 2459000.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.69008053
Orbit inclination i 5.39678530°
Perihelion distance q 0.86545813 AU
129,470,694 km
Aphelion distance Q 4.71959348 AU
706,041,137 km
Semi-major axis a 2.79252580 AU
417,755,915 km
Orbital period period 4.6700 years
1,704.4891 days
Date of perihelion transit Tp 2021-Feb-20 04:02:36
2,459,265.6685 JD
Next perihelion transit 2025-Oct-21 15:46
2,460,970.1575 JD
Argument of perihelion peri 227.27085305784°
Longitude of the ascending node node 57.803689917934°
Mean anomaly M 303.99456443486°
Mean motion n 0.21120699°/day

Visualization of Asteroid (NEO) 2016 JD18 Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid (NEO) 2016 JD18 with respect of the Sun and the orbits of the major planets. The position of Asteroid (NEO) 2016 JD18 and the planets along their orbits in this diagram accurately represents the current configuration of the objects in the Solar System. This is an experimental feature and it requires a WebGL enabled browser. Please provide us feedback!

Orbit Diagram of Asteroid (NEO) 2016 JD18
View Asteroid (NEO) 2016 JD18 in the 3D Solar System Simulator

Asteroid (NEO) 2016 JD18 15 Days Ephemeris

The following table lists the ephemerides of Asteroid (NEO) 2016 JD18 computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid (NEO) 2016 JD18 in our Online Planetarium at the chosen date.

Date Right AscensionR.A. DeclinationDec. MagnitudeMag Constellation
2021 May 01 01h 21m 56s +05° 55’ 42” 27.78 Pisces
2021 May 02 01h 24m 39s +06° 13’ 01” 27.80 Pisces
2021 May 03 01h 27m 23s +06° 30’ 06” 27.83 Pisces
2021 May 04 01h 30m 05s +06° 46’ 59” 27.85 Pisces
2021 May 05 01h 32m 45s +07° 03’ 38” 27.88 Pisces
2021 May 06 01h 35m 25s +07° 20’ 07” 27.90 Pisces
2021 May 07 01h 38m 03s +07° 36’ 20” 27.93 Pisces
2021 May 08 01h 40m 40s +07° 52’ 23” 27.95 Pisces
2021 May 09 01h 43m 15s +08° 08’ 12” 27.98 Pisces
2021 May 10 01h 45m 51s +08° 23’ 48” 28.00 Pisces
2021 May 11 01h 48m 24s +08° 39’ 12” 28.03 Pisces
2021 May 12 01h 50m 56s +08° 54’ 25” 28.05 Pisces
2021 May 13 01h 53m 27s +09° 09’ 24” 28.08 Pisces
2021 May 14 01h 55m 58s +09° 24’ 12” 28.10 Pisces