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Asteroid Near-Earth

416002

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416002 (2002 BN)

Where is it now

Distance from Sun
0.456 AU
True anomaly
309.32°
Distance from Earth
1.414 AU
As of
20 October 2026

Two-body Kepler propagation — accurate to ~0.1% for major planets over decades, less so for highly-perturbed bodies. Use JPL Horizons for high precision.

Sun Earth — 0.996 AU from the Sun Earth 416002 — 0.456 AU from the Sun 416002
Seen from above the ecliptic, north up, to scale. Grid: Earth's orbit in blue. 416002 is 1.414 AU from Earth today (11.8 light-minutes).

In the sky

Right ascension
14h 00m 39s
Declination
-03° 09′ 51″
Constellation
Virgo
Distance from Earth
1.41 AU
Elongation from the Sun
8.74° — too close to the Sun to observe

Visible from both hemispheres.

From your location

See how high it is right now, whether it is up after civil twilight, and when it rises and sets where you are.

How do I find my coordinates?

Google Maps on a computer

  1. Right-click the spot where you'll be observing.
  2. The first line of the menu is the coordinates, e.g. 51.50722, -0.12758 — click it and they're copied.
  3. Paste them above.

Google Maps on a phone

  1. Press and hold the spot to drop a pin.
  2. The coordinates appear in the search bar (or on the pin's card) — tap to copy, then paste above.

A full Google Maps link works too, but the short maps.app.goo.gl share links don't carry coordinates — copy the numbers instead. We round to about a kilometre; that's all the sky calculation needs.

Know your what3words address? Paste it, e.g. ///filled.count.soap. This is optional — the three words are sent to what3words to convert them, and we don't store the address or the result.

Your location stays in your browser and is sent only for this calculation. Using a what3words address is optional; if you do, the three words go to what3words to be converted and we don't record them. Set a location first, then you can save an email alert for this object. See our privacy policy.

Two-body approximation, good to about a degree for the planets — enough to find the constellation and know whether it is up.

Orbital elements

Semi-major axis
0.875 AU
Eccentricity
0.5464
Inclination
27.76°
Orbital period
299 days
Perihelion
0.397 AU
Aphelion
1.353 AU
Longitude of ascending node
115.74°
Argument of periapsis
147.27°
Epoch · J2000
2461200.5
Orbit class · ATE
Aten
Earth MOID · 35.1 LD
0.0901 AU
Tisserand (Jupiter)
6.555

Orbit quality

Orbit very well determined (uncertainty code 0).

Observations used
138
Data arc
22.97 years
First observed
19 January 2002
Last observed
6 January 2025
Residual RMS
0.44 ″
Solution · Otto Matic
19 September 2025

Visual & observation

Absolute magnitude (H)
20.49

Discovery & classification

Discovered by
LINEAR
Discovery date
19 January 2002
Discovery site
Socorro

Also known as 2002 BN

Aten Near-Earth Object

Close approaches 97 on record

When (UTC) Body Distance Lunar distances Relative speed
2061-03-26 19:31:00 Mercury 0.0987 AU 38.4 LD 40.6 km/s
2061-03-26 19:31:00 Merc 0.0987 AU 38.4 LD 40.6 km/s
2065-04-29 20:22:00 Mercury 0.0848 AU 33.0 LD 39.3 km/s
2065-04-29 20:22:00 Merc 0.0848 AU 33.0 LD 39.3 km/s
2069-06-03 00:49:00 Mercury 0.0757 AU 29.5 LD 38.5 km/s
2069-06-03 00:49:00 Merc 0.0757 AU 29.5 LD 38.5 km/s
2073-07-07 05:36:00 Merc 0.0672 AU 26.1 LD 37.7 km/s
2073-07-07 05:36:00 Mercury 0.0672 AU 26.1 LD 37.7 km/s
2077-08-10 12:51:00 Merc 0.0621 AU 24.2 LD 37.2 km/s
2077-08-10 12:51:00 Mercury 0.0621 AU 24.2 LD 37.2 km/s

Next ten from today. 1 lunar distance = 384,400 km. Source: JPL close-approach data.

Sources