Asteroid 2015 BN509

Asteroid 2015 BN509 is currently in the constellation of Gemini. The current Right Ascension of Asteroid 2015 BN509 is 07h 20m 27s and the Declination is +23° 15’ 54” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom [change]). The current magnitude of Asteroid 2015 BN509 is 18.79 (JPL).

Summary of key facts about Asteroid 2015 BN509 [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]:

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 2015 BN509 available on TheSkyLive:

Available Resources

• Position and finder charts (see also Where is Asteroid 2015 BN509?)
• Distance from Earth (see also How far is Asteroid 2015 BN509 from Earth?)
• Rise and set times (see also When does Asteroid 2015 BN509 rise and set?)
• Brightness (see also How bright is Asteroid 2015 BN509?)
• Orbital elements. Detailed information about Asteroid 2015 BN509 orbital parameters.
• Interactive orbit visualization. 3d visualization showing the orbit of Asteroid 2015 BN509 with respect to the major Solar System objects.
• 15 days ephemerides. Table showing celestial coordinates and magnitude of Asteroid 2015 BN509 for the past and next 7 days.
• Interactive sky chart. An online planetarium application that shows where to locate Asteroid 2015 BN509 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 BN509 with your telescope or on your astrophotographies.

Higher precision deep sky finder chart, 60 arcmin wide, showing where Asteroid 2015 BN509 is right now. Click on the image to see a more detailed fullscreen tracker view.

Also check out Where is Asteroid 2015 BN509?, a page that provides all the information needed to find Asteroid 2015 BN509 in the sky and additional links to sky charts.

Asteroid 2015 BN509 Distance from Earth

The distance of Asteroid 2015 BN509 from Earth is currently 35,149,646 kilometers, equivalent to 0.234961 Astronomical Units. Light takes 1 minutes and 57.2466 seconds to travel from Asteroid 2015 BN509 and arrive to us.

The following chart shows the distance of Asteroid 2015 BN509 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 BN509 from Earth is also available as a real time updated value in the Live Position and Data Tracker.

Closest approach of Asteroid 2015 BN509 to Earth

Between January 2013 and December 2100, the closest approach of Asteroid 2015 BN509 to Earth happens on Sat Feb 10 2018 at a distance of 0.033030 Astronomical Units, or 4,941,279 kilometers:

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

Asteroid 2015 BN509 brightness

The current visual magnitude of Asteroid 2015 BN509 is 18.79.

The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 2015 BN509, 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 BN509 rise and set times

Today's Asteroid 2015 BN509 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 BN509 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 BN509 Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid 2015 BN509 with respect of the Sun and the orbits of the major planets. The position of Asteroid 2015 BN509 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 BN509 15 Days Ephemeris

The following table lists the ephemerides of Asteroid 2015 BN509 computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid 2015 BN509 in our Online Planetarium at the chosen date.

Date	Right AscensionR.A.	DeclinationDec.	MagnitudeMag	Constellation
2021 Jan 19	08h 07m 48s	+19° 51’ 11”	18.59	Cancer
2021 Jan 20	08h 02m 33s	+20° 16’ 50”	18.54	Cancer
2021 Jan 21	07h 57m 00s	+20° 43’ 09”	18.62	Gemini
2021 Jan 22	07h 51m 09s	+21° 10’ 04”	18.67	Gemini
2021 Jan 23	07h 44m 58s	+21° 37’ 26”	18.70	Gemini
2021 Jan 24	07h 38m 30s	+22° 05’ 08”	18.73	Gemini
2021 Jan 25	07h 31m 41s	+22° 33’ 03”	18.76	Gemini
2021 Jan 26	07h 24m 34s	+23° 01’ 00”	18.78	Gemini
2021 Jan 27	07h 17m 08s	+23° 28’ 45”	18.80	Gemini
2021 Jan 28	07h 09m 21s	+23° 56’ 09”	18.82	Gemini
2021 Jan 29	07h 01m 17s	+24° 22’ 58”	18.85	Gemini
2021 Jan 30	06h 52m 54s	+24° 48’ 55”	18.87	Gemini
2021 Jan 31	06h 44m 13s	+25° 13’ 49”	18.90	Gemini
2021 Feb 01	06h 35m 17s	+25° 37’ 23”	18.93	Gemini