Asteroid 2015 TB145

Asteroid 2015 TB145 is currently in the constellation of Grus. The current Right Ascension of Asteroid 2015 TB145 is 22h 57m 50s and the Declination is -38° 25’ 08” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom [change]). The current magnitude of Asteroid 2015 TB145 is 26.68 (JPL).

Summary of key facts about Asteroid 2015 TB145 [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 2015 TB145 available on TheSkyLive:

Available Resources

• Position and finder charts (see also Where is Asteroid 2015 TB145?)
• Distance from Earth (see also How far is Asteroid 2015 TB145 from Earth?)
• Rise and set times (see also When does Asteroid 2015 TB145 rise and set?)
• Brightness (see also How bright is Asteroid 2015 TB145?)
• Orbital elements. Detailed information about Asteroid 2015 TB145 orbital parameters.
• Interactive orbit visualization. 3d visualization showing the orbit of Asteroid 2015 TB145 with respect to the major Solar System objects.
• 15 days ephemerides. Table showing celestial coordinates and magnitude of Asteroid 2015 TB145 for the past and next 7 days.
• Interactive sky chart. An online planetarium application that shows where to locate Asteroid 2015 TB145 in the sky from your location.
• Live position tracker. A high precision sky chart that uses real deep sky imagery to help locate Asteroid 2015 TB145 with your telescope or on your astrophotographies.

Higher precision deep sky finder chart, 60 arcmin wide, showing where Asteroid 2015 TB145 is right now. Click on the image to see a more detailed fullscreen tracker view.

Also check out Where is Asteroid 2015 TB145?, a page that provides all the information needed to find Asteroid 2015 TB145 in the sky and additional links to sky charts.

Asteroid 2015 TB145 Distance from Earth

The distance of Asteroid 2015 TB145 from Earth is currently 659,389,499 kilometers, equivalent to 4.407747 Astronomical Units. Light takes 36 minutes and 39.4866 seconds to travel from Asteroid 2015 TB145 and arrive to us.

The following chart shows the distance of Asteroid 2015 TB145 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 2015 TB145 from Earth is also available as a real time updated value in the Live Position and Data Tracker.

Closest approach of Asteroid 2015 TB145 to Earth

Between January 2013 and December 2100, the closest approach of Asteroid 2015 TB145 to Earth happens on Sun Nov 1 2015 at a distance of 0.006724 Astronomical Units, or 1,005,856 kilometers:

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

Asteroid 2015 TB145 brightness

The current visual magnitude of Asteroid 2015 TB145 is 26.68.

The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 2015 TB145, 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 2015 TB145 rise and set times

Today's Asteroid 2015 TB145 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 2015 TB145 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 2015 TB145 Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid 2015 TB145 with respect of the Sun and the orbits of the major planets. The position of Asteroid 2015 TB145 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 2015 TB145 15 Days Ephemeris

The following table lists the ephemerides of Asteroid 2015 TB145 computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid 2015 TB145 in our Online Planetarium at the chosen date.

Date	Right AscensionR.A.	DeclinationDec.	MagnitudeMag	Constellation
2023 Jan 22	22h 49m 54s	-39° 35’ 21”	26.66	Grus
2023 Jan 23	22h 50m 58s	-39° 25’ 37”	26.67	Grus
2023 Jan 24	22h 52m 04s	-39° 15’ 57”	26.67	Grus
2023 Jan 25	22h 53m 08s	-39° 06’ 20”	26.67	Grus
2023 Jan 26	22h 54m 12s	-38° 56’ 48”	26.67	Grus
2023 Jan 27	22h 55m 18s	-38° 47’ 17”	26.67	Grus
2023 Jan 28	22h 56m 21s	-38° 37’ 50”	26.68	Grus
2023 Jan 29	22h 57m 26s	-38° 28’ 27”	26.68	Grus
2023 Jan 30	22h 58m 32s	-38° 19’ 08”	26.68	Grus
2023 Jan 31	22h 59m 38s	-38° 09’ 51”	26.68	Grus
2023 Feb 01	23h 00m 42s	-38° 00’ 38”	26.68	Grus
2023 Feb 02	23h 01m 48s	-37° 51’ 29”	26.68	Grus
2023 Feb 03	23h 02m 53s	-37° 42’ 23”	26.68	Grus
2023 Feb 04	23h 03m 59s	-37° 33’ 20”	26.69	Grus