Asteroid (NEO) 2020 TT4
Asteroid (NEO) 2020 TT4 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) 2020 TT4 Impact Earth?.
Asteroid (NEO) 2020 TT4 is currently in the constellation of Andromeda. The current Right Ascension of Asteroid (NEO) 2020 TT4 is 01h 30m 21s and the Declination is +46° 00’ 12” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom [change]). The current magnitude of Asteroid (NEO) 2020 TT4 is 22.39 (JPL).
Summary of key facts about Asteroid (NEO) 2020 TT4 [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]:
- 2020 TT4 is above the horizon from Greenwich, United Kingdom [change].
- It is visible looking in the East-North-East direction at an altitude of 56° above the horizon.
- Given its current magnitude, 2020 TT4 is visible only through long exposure photography.
- See also 2020 TT4 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) 2020 TT4 available on TheSkyLive:
Asteroid (NEO) 2020 TT4 Position and Finder Charts
Below we provide Asteroid (NEO) 2020 TT4 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) 2020 TT4?, a page that provides all the information needed to find Asteroid (NEO) 2020 TT4 in the sky and additional links to sky charts.
Asteroid (NEO) 2020 TT4 Distance from Earth
The distance of Asteroid (NEO) 2020 TT4 from Earth is currently 8,195,529 kilometers, equivalent to 0.054784 Astronomical Units. Light takes 27.3373 seconds to travel from Asteroid (NEO) 2020 TT4 and arrive to us.
The following chart shows the distance of Asteroid (NEO) 2020 TT4 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) 2020 TT4 to Earth
During the next 10 years, the closest approach of Asteroid (NEO) 2020 TT4 to Earth happens on Mon Oct 12 2020 at a distance of 0.008598 Astronomical Units, or 1,286,226 kilometers:
Asteroid (NEO) 2020 TT4 brightness
The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid (NEO) 2020 TT4, 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) 2020 TT4 rise and set times
Asteroid (NEO) 2020 TT4 is circumpolar and transits at 23:26 UTC (altitude: 84.5°)
The rise and set times are defined as the time at which the upper limb of Asteroid (NEO) 2020 TT4 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) 2020 TT4 Orbital Elements
|Perihelion distance||q||0.94743006 AU
|Date of perihelion transit||Tp||2020-Sep-10 06:34:27
|Next perihelion transit||2022-Jun-29 23:24
|Argument of perihelion||peri||320.14711764264°|
|Longitude of the ascending node||node||20.52054186006°|
Visualization of Asteroid (NEO) 2020 TT4 Orbit
This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid (NEO) 2020 TT4 with respect of the Sun and the orbits of the major planets. The position of Asteroid (NEO) 2020 TT4 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) 2020 TT4 15 Days Ephemeris
The following table lists the ephemerides of Asteroid (NEO) 2020 TT4 computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid (NEO) 2020 TT4 in our Online Planetarium at the chosen date.
|2020 Oct 14||01h 26m 30s||+15° 37’ 23”||18.43||Pisces|
|2020 Oct 15||01h 27m 37s||+26° 59’ 53”||19.47||Pisces|
|2020 Oct 16||01h 28m 20s||+33° 33’ 55”||20.20||Pisces|
|2020 Oct 17||01h 28m 51s||+37° 43’ 23”||20.76||Andromeda|
|2020 Oct 18||01h 29m 16s||+40° 33’ 02”||21.21||Andromeda|
|2020 Oct 19||01h 29m 34s||+42° 34’ 41”||21.58||Andromeda|
|2020 Oct 20||01h 29m 49s||+44° 05’ 21”||21.90||Andromeda|
|2020 Oct 21||01h 30m 03s||+45° 14’ 53”||22.18||Andromeda|
|2020 Oct 22||01h 30m 15s||+46° 09’ 23”||22.43||Andromeda|
|2020 Oct 23||01h 30m 28s||+46° 52’ 45”||22.65||Andromeda|
|2020 Oct 24||01h 30m 39s||+47° 27’ 41”||22.86||Andromeda|
|2020 Oct 25||01h 30m 51s||+47° 55’ 59”||23.04||Andromeda|
|2020 Oct 26||01h 31m 04s||+48° 19’ 03”||23.21||Andromeda|
|2020 Oct 27||01h 31m 17s||+48° 37’ 49”||23.37||Andromeda|