Asteroid 249516 Aretha

Asteroid 249516 Aretha is currently in the constellation of Sagittarius. The current Right Ascension of Asteroid 249516 Aretha is 19h 31m 37s and the Declination is -20° 38’ 47” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom [change]). The current magnitude of Asteroid 249516 Aretha is 21.55 (JPL).

Summary of key facts about Asteroid 249516 Aretha [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]:

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Additional information about Asteroid 249516 Aretha available on TheSkyLive:

Available Resources

• Position and finder charts (see also Where is Asteroid 249516 Aretha?)
• Distance from Earth (see also How far is Asteroid 249516 Aretha from Earth?)
• Rise and set times (see also When does Asteroid 249516 Aretha rise and set?)
• Brightness (see also How bright is Asteroid 249516 Aretha?)
• Orbital elements. Detailed information about Asteroid 249516 Aretha orbital parameters.
• Interactive orbit visualization. 3d visualization showing the orbit of Asteroid 249516 Aretha with respect to the major Solar System objects.
• 15 days ephemerides. Table showing celestial coordinates and magnitude of Asteroid 249516 Aretha for the past and next 7 days.
• Interactive sky chart. An online planetarium application that shows where to locate Asteroid 249516 Aretha in the sky from your location.
• Live position tracker. A high precision sky chart that uses real deep sky imagery to help locate Asteroid 249516 Aretha with your telescope or on your astrophotographies.

Higher precision deep sky finder chart, 60 arcmin wide, showing where Asteroid 249516 Aretha is right now. Click on the image to see a more detailed fullscreen tracker view.

Also check out Where is Asteroid 249516 Aretha?, a page that provides all the information needed to find Asteroid 249516 Aretha in the sky and additional links to sky charts.

Asteroid 249516 Aretha Distance from Earth

The distance of Asteroid 249516 Aretha from Earth is currently 395,150,513 kilometers, equivalent to 2.641418 Astronomical Units. Light takes 21 minutes and 58.0802 seconds to travel from Asteroid 249516 Aretha and arrive to us.

The following chart shows the distance of Asteroid 249516 Aretha 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. The value of the distance of 249516 Aretha from Earth is also available as a real time updated value in the Live Position and Data Tracker.

Closest approach of Asteroid 249516 Aretha to Earth

Between January 2013 and December 2100, the closest approach of Asteroid 249516 Aretha to Earth happens on Mon Jan 27 2020 at a distance of 2.012692 Astronomical Units, or 301,094,440 kilometers:

NOTE: values for the closest approach are computed with a sampling interval of 1 day.

Asteroid 249516 Aretha brightness

The current visual magnitude of Asteroid 249516 Aretha is 21.55.

The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 249516 Aretha, 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 249516 Aretha rise and set times

Today's Asteroid 249516 Aretha rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):

The rise and set times are defined as the time at which the upper limb of Asteroid 249516 Aretha 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.

Visualization of Asteroid 249516 Aretha Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid 249516 Aretha with respect of the Sun and the orbits of the major planets. The position of Asteroid 249516 Aretha 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 249516 Aretha 15 Days Ephemeris

The following table lists the ephemerides of Asteroid 249516 Aretha computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid 249516 Aretha in our Online Planetarium at the chosen date.

Date	Right AscensionR.A.	DeclinationDec.	MagnitudeMag	Constellation
2022 May 09	19h 31m 18s	-20° 25’ 40”	21.67	Sagittarius
2022 May 10	19h 31m 24s	-20° 27’ 09”	21.65	Sagittarius
2022 May 11	19h 31m 29s	-20° 28’ 41”	21.64	Sagittarius
2022 May 12	19h 31m 33s	-20° 30’ 20”	21.62	Sagittarius
2022 May 13	19h 31m 36s	-20° 32’ 00”	21.61	Sagittarius
2022 May 14	19h 31m 38s	-20° 33’ 47”	21.59	Sagittarius
2022 May 15	19h 31m 40s	-20° 35’ 35”	21.58	Sagittarius
2022 May 16	19h 31m 38s	-20° 37’ 29”	21.56	Sagittarius
2022 May 17	19h 31m 36s	-20° 39’ 26”	21.55	Sagittarius
2022 May 18	19h 31m 32s	-20° 41’ 29”	21.53	Sagittarius
2022 May 19	19h 31m 27s	-20° 43’ 35”	21.52	Sagittarius
2022 May 20	19h 31m 22s	-20° 45’ 44”	21.50	Sagittarius
2022 May 21	19h 31m 14s	-20° 47’ 57”	21.48	Sagittarius
2022 May 22	19h 31m 05s	-20° 50’ 16”	21.47	Sagittarius