Asteroid 2015 BN509
Asteroid 2015 BN509 Position
Asteroid 2015 BN509 is currently in the constellation of Cancer. The current Right Ascension is 08h 24m 59s and the Declination is +16° 28’ 18”.
Simplified sky chart showing where Asteroid 2015 BN509 is right now in the sky with respect to the brightest stars and constellations (see fuillscreen Online Planetarium)
Field of view: 60x30 degrees
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Hihgher precision deep sky finder chart showing where Asteroid 2015 BN509 is right now (view fullscreen)
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
The distance of Asteroid 2015 BN509 from Earth is currently 203,352,559 kilometers, equivalent to 1.359328 Astronomical Units. Light takes 11 minutes and 18.3111 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 0.03303046 Astronomical Units, or 4,941,287 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 23.90.
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
Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London
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, consideting the effect of the atmospheric refraction. As the atmoshpere conditions cannot be modeled precisely the times reported here should be considered correct with an approximation of few minutes.
Asteroid 2015 BN509 Orbital Elements
The following table lists the orbital elements of Asteroid 2015 BN509 at epoch 26 April 2019 00:00 UTC (JD: 2458600.5). Source: JPL Small-Body Database
| Element | Symbol | Value |
|---|---|---|
| Orbit eccentricity | e | 0.56853825 |
| Orbit inclination | i | 4.15473384° |
| Perihelion distance | q | 0.43432310 AU 64,973,811 km |
| Aphelion distance | Q |
1.57894043 AU 236,206,127 km |
| Semi-major axis | a |
1.00663177 AU 150,589,969 km |
| Orbital period | period |
1.0100 years 368.8964 days |
| Date of perihelion transit | Tp | 2019-Apr-12 07:56:03 2,458,585.8306 JD |
| Next perihelion transit | 2020-Apr-15 05:26 2,458,954.7270 JD |
|
| Argument of perihelion | peri | 143.21350364921° |
| Longitude of the ascending node | node | 120.12453524877° |
| Mean anomaly | M | 14.315636071466° |
| Mean motion | n | 0.97588384°/day |
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!
View Asteroid 2015 BN509 in the 3D Solar System Simulator
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 |
|---|---|---|---|---|
| 2019 Oct 14 | 08h 13m 31s | +17° 06’ 59” | 24.02 | Cancer |
| 2019 Oct 15 | 08h 15m 11s | +17° 01’ 33” | 24.00 | Cancer |
| 2019 Oct 16 | 08h 16m 50s | +16° 56’ 08” | 23.99 | Cancer |
| 2019 Oct 17 | 08h 18m 28s | +16° 50’ 40” | 23.97 | Cancer |
| 2019 Oct 18 | 08h 20m 06s | +16° 45’ 11” | 23.96 | Cancer |
| 2019 Oct 19 | 08h 21m 42s | +16° 39’ 42” | 23.94 | Cancer |
| 2019 Oct 20 | 08h 23m 18s | +16° 34’ 10” | 23.92 | Cancer |
| 2019 Oct 21 | 08h 24m 53s | +16° 28’ 37” | 23.90 | Cancer |
| 2019 Oct 22 | 08h 26m 29s | +16° 23’ 04” | 23.89 | Cancer |
| 2019 Oct 23 | 08h 28m 04s | +16° 17’ 31” | 23.87 | Cancer |
| 2019 Oct 24 | 08h 29m 36s | +16° 11’ 57” | 23.85 | Cancer |
| 2019 Oct 25 | 08h 31m 09s | +16° 06’ 23” | 23.83 | Cancer |
| 2019 Oct 26 | 08h 32m 41s | +16° 00’ 47” | 23.81 | Cancer |
| 2019 Oct 27 | 08h 34m 13s | +15° 55’ 11” | 23.79 | Cancer |