Asteroid 2018 AJ
Asteroid 2018 AJ Sky Charts and Coordinates
This is a simplified sky chart, showing where Asteroid 2018 AJ is now with respect to the brightest stars and constellations.
More advanced sky charts are available on TheSkyLive for this object: 1) the Online Planetarium which is interactive and allows to select dates and additional objects to visualize; and 2) the Live Position and Data Tracker which provides the highest precision position data and features deep sky imagery from the Digitized Sky Survey.
Asteroid 2018 AJ Rise and Set Times
Today's Asteroid 2018 AJ rise, transit and set times from Greenwich, United Kingdom [change]. All times are relative to the Europe/London timezone.
Asteroid 2018 AJ Orbit Diagram
This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid 2018 AJ with respect of the Sun and the orbits of the major planets. The position of Asteroid 2018 AJ 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 2018 AJ Ephemeris
The following table lists the ephemerides of Asteroid 2018 AJ computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid 2018 AJ in our Online Planetarium at the chosen date.
|2019 Feb 16||22h 26m 48s||-07° 20’ 23”||28.41||Aquarius|
|2019 Feb 17||22h 28m 57s||-07° 06’ 52”||28.39||Aquarius|
|2019 Feb 18||22h 31m 05s||-06° 53’ 18”||28.38||Aquarius|
|2019 Feb 19||22h 33m 12s||-06° 39’ 39”||28.37||Aquarius|
|2019 Feb 20||22h 35m 21s||-06° 25’ 58”||28.35||Aquarius|
|2019 Feb 21||22h 37m 29s||-06° 12’ 12”||28.34||Aquarius|
|2019 Feb 22||22h 39m 38s||-05° 58’ 23”||28.32||Aquarius|
|2019 Feb 23||22h 41m 47s||-05° 44’ 30”||28.31||Aquarius|
|2019 Feb 24||22h 43m 54s||-05° 30’ 33”||28.29||Aquarius|
|2019 Feb 25||22h 46m 04s||-05° 16’ 32”||28.28||Aquarius|
|2019 Feb 26||22h 48m 11s||-05° 02’ 30”||28.26||Aquarius|
|2019 Feb 27||22h 50m 21s||-04° 48’ 23”||28.24||Aquarius|
|2019 Feb 28||22h 52m 29s||-04° 34’ 13”||28.23||Aquarius|
|2019 Mar 01||22h 54m 38s||-04° 19’ 59”||28.21||Aquarius|
Distance of Asteroid 2018 AJ from Earth
The following chart shows the distance of Asteroid 2018 AJ from Earth as a function of time. Distance data is measured in Astronomical Units and sampled with a 2 days interval.
The reported distances might be inaccurate around the times of closest approach for objects passing extremely close to Earth. The value of the distance of 2018 AJ is also available as a real time updated value in the Live Position and Data Tracker.
Light Curve of Asteroid 2018 AJ
The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 2018 AJ, 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 2018 AJ Orbital Elements
The following table lists the orbital elements of Asteroid 2018 AJ at epoch 26 April 2019 00:00 UTC (JD: 2458600.5). Source: JPL Small-Body Database
|Perihelion distance||q||0.98551461 AU
|Date of perihelion transit||Tp||2019-Oct-17 09:04:35
|Argument of perihelion||peri||195.34514473915°|
|Longitude of the ascending node||node||303.61556664151°|
|Closest approach to Earth*||2018-Jan-24|
|Distance of closest approach*||0.01203512 AU
* NOTE: values for the closest approach are computed for the time interval between 2013-Jan-01 and 2100-Dec-31, with a sampling interval of 1 day.