Asteroid (NEO) 2021 JW2
Asteroid (NEO) 2021 JW2 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) 2021 JW2 Impact Earth?.
Asteroid (NEO) 2021 JW2 is currently in the constellation of Pisces. The current Right Ascension of Asteroid (NEO) 2021 JW2 is 01h 39m 05s and the Declination is +10° 14’ 15” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom [change]). The current magnitude of Asteroid (NEO) 2021 JW2 is 29.46 (JPL).
Summary of key facts about Asteroid (NEO) 2021 JW2 [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]:
- 2021 JW2 is above the horizon from Greenwich, United Kingdom [change].
- It is visible looking in the West direction at an altitude of 12° above the horizon.
- Given its current magnitude, 2021 JW2 is visible only through long exposure photography.
- See also 2021 JW2 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) 2021 JW2 available on TheSkyLive:
Asteroid (NEO) 2021 JW2 Position and Finder Charts
Below we provide Asteroid (NEO) 2021 JW2 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.
Also check out Where is Asteroid (NEO) 2021 JW2?, a page that provides all the information needed to find Asteroid (NEO) 2021 JW2 in the sky and additional links to sky charts.
Asteroid (NEO) 2021 JW2 Distance from Earth
The distance of Asteroid (NEO) 2021 JW2 from Earth is currently 188,523,436 kilometers, equivalent to 1.260201 Astronomical Units. Light takes 10 minutes and 28.8465 seconds to travel from Asteroid (NEO) 2021 JW2 and arrive to us.
The following chart shows the distance of Asteroid (NEO) 2021 JW2 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.
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) 2021 JW2 to Earth
During the next 10 years, the closest approach of Asteroid (NEO) 2021 JW2 to Earth happens on Fri Apr 19 2024 at a distance of 0.004165 Astronomical Units, or 623,093 kilometers:
Asteroid (NEO) 2021 JW2 brightness
The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid (NEO) 2021 JW2, 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.
Asteroid (NEO) 2021 JW2 rise and set times
The rise and set times are defined as the time at which the upper limb of Asteroid (NEO) 2021 JW2 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) 2021 JW2 Orbital Elements
|Perihelion distance||q||0.61485915 AU
|Date of perihelion transit||Tp||2021-Oct-03 14:45:40
|Next perihelion transit||2022-Jul-05 08:12
|Argument of perihelion||peri||295.80309369531°|
|Longitude of the ascending node||node||120.25329779914°|
Visualization of Asteroid (NEO) 2021 JW2 Orbit
This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid (NEO) 2021 JW2 with respect of the Sun and the orbits of the major planets. The position of Asteroid (NEO) 2021 JW2 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!
Asteroid (NEO) 2021 JW2 15 Days Ephemeris
The following table lists the ephemerides of Asteroid (NEO) 2021 JW2 computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid (NEO) 2021 JW2 in our Online Planetarium at the chosen date.
|2022 May 17||01h 00m 47s||+06° 26’ 34”||29.56||Pisces|
|2022 May 18||01h 05m 43s||+06° 56’ 47”||29.55||Pisces|
|2022 May 19||01h 10m 40s||+07° 26’ 56”||29.54||Pisces|
|2022 May 20||01h 15m 38s||+07° 57’ 00”||29.53||Pisces|
|2022 May 21||01h 20m 39s||+08° 26’ 56”||29.51||Pisces|
|2022 May 22||01h 25m 41s||+08° 56’ 44”||29.50||Pisces|
|2022 May 23||01h 30m 46s||+09° 26’ 25”||29.49||Pisces|
|2022 May 24||01h 35m 52s||+09° 55’ 54”||29.47||Pisces|
|2022 May 25||01h 40m 59s||+10° 25’ 10”||29.46||Pisces|
|2022 May 26||01h 46m 09s||+10° 54’ 15”||29.44||Pisces|
|2022 May 27||01h 51m 21s||+11° 23’ 07”||29.43||Aries|
|2022 May 28||01h 56m 35s||+11° 51’ 42”||29.41||Aries|
|2022 May 29||02h 01m 51s||+12° 20’ 00”||29.40||Aries|
|2022 May 30||02h 07m 09s||+12° 48’ 02”||29.38||Aries|