Asteroid 1979 XB

Asteroid 1979 XB is currently in the constellation of Sagittarius. The current Right Ascension of Asteroid 1979 XB is 20h 04m 35s and the Declination is -39° 49’ 06” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom [change]). The current magnitude of Asteroid 1979 XB is 24.50 (JPL).

Summary of key facts about Asteroid 1979 XB [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 1979 XB available on TheSkyLive:

Available Resources

• Position and finder charts (see also Where is Asteroid 1979 XB?)
• Distance from Earth (see also How far is Asteroid 1979 XB from Earth?)
• Rise and set times (see also When does Asteroid 1979 XB rise and set?)
• Brightness (see also How bright is Asteroid 1979 XB?)
• Orbital elements. Detailed information about Asteroid 1979 XB orbital parameters.
• Interactive orbit visualization. 3d visualization showing the orbit of Asteroid 1979 XB with respect to the major Solar System objects.
• 15 days ephemerides. Table showing celestial coordinates and magnitude of Asteroid 1979 XB for the past and next 7 days.
• Interactive sky chart. An online planetarium application that shows where to locate Asteroid 1979 XB in the sky from your location.
• Live position tracker. A high precision sky chart that uses real deep sky imagery to help locate Asteroid 1979 XB with your telescope or on your astrophotographies.

Higher precision deep sky finder chart, 60 arcmin wide, showing where Asteroid 1979 XB is right now. Click on the image to see a more detailed fullscreen tracker view.

Also check out Where is Asteroid 1979 XB?, a page that provides all the information needed to find Asteroid 1979 XB in the sky and additional links to sky charts.

Asteroid 1979 XB Distance from Earth

The distance of Asteroid 1979 XB from Earth is currently 470,267,275 kilometers, equivalent to 3.143543 Astronomical Units. Light takes 26 minutes and 8.6428 seconds to travel from Asteroid 1979 XB and arrive to us.

The following chart shows the distance of Asteroid 1979 XB 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 1979 XB from Earth is also available as a real time updated value in the Live Position and Data Tracker.

Closest approach of Asteroid 1979 XB to Earth

Between January 2013 and December 2100, the closest approach of Asteroid 1979 XB to Earth happens on Thu Dec 11 2092 at a distance of 0.055860 Astronomical Units, or 8,356,590 kilometers:

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

Asteroid 1979 XB brightness

The current visual magnitude of Asteroid 1979 XB is 24.50.

The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 1979 XB, 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 1979 XB rise and set times

Asteroid 1979 XB is currently not visible from Greenwich, United Kingdom [change]

The rise and set times are defined as the time at which the upper limb of Asteroid 1979 XB 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 1979 XB Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid 1979 XB with respect of the Sun and the orbits of the major planets. The position of Asteroid 1979 XB 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 1979 XB 15 Days Ephemeris

The following table lists the ephemerides of Asteroid 1979 XB computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid 1979 XB in our Online Planetarium at the chosen date.

Date	Right AscensionR.A.	DeclinationDec.	MagnitudeMag	Constellation
2020 Oct 22	19h 58m 36s	-40° 31’ 50”	24.40	Sagittarius
2020 Oct 23	19h 59m 22s	-40° 25’ 55”	24.41	Sagittarius
2020 Oct 24	20h 00m 11s	-40° 20’ 02”	24.43	Sagittarius
2020 Oct 25	20h 01m 00s	-40° 14’ 08”	24.44	Sagittarius
2020 Oct 26	20h 01m 49s	-40° 08’ 13”	24.46	Sagittarius
2020 Oct 27	20h 02m 39s	-40° 02’ 20”	24.47	Sagittarius
2020 Oct 28	20h 03m 30s	-39° 56’ 25”	24.48	Sagittarius
2020 Oct 29	20h 04m 23s	-39° 50’ 30”	24.50	Sagittarius
2020 Oct 30	20h 05m 16s	-39° 44’ 35”	24.51	Sagittarius
2020 Oct 31	20h 06m 10s	-39° 38’ 40”	24.52	Sagittarius
2020 Nov 01	20h 07m 04s	-39° 32’ 45”	24.54	Sagittarius
2020 Nov 02	20h 07m 59s	-39° 26’ 50”	24.55	Sagittarius
2020 Nov 03	20h 08m 56s	-39° 20’ 56”	24.56	Sagittarius
2020 Nov 04	20h 09m 51s	-39° 15’ 00”	24.58	Sagittarius