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Asteroid Near-Earth

2024 RA5

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(2024 RA5)

Where is it now

Distance from Sun
0.76 AU
True anomaly
57.45°
Distance from Earth
1.734 AU
As of
19 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 2024 RA5 — 0.76 AU from the Sun 2024 RA5
Seen from above the ecliptic, north up, to scale. Grid: Earth's orbit in blue. 2024 RA5 is 1.734 AU from Earth today (14.4 light-minutes).

In the sky

Right ascension
14h 12m 37s
Declination
-13° 24′ 43″
Constellation
Virgo
Distance from Earth
1.73 AU
Elongation from the Sun
8.21° — 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
0.865 AU
Eccentricity
0.1849
Inclination
0.33°
Orbital period
294.1 days
Perihelion
0.705 AU
Aphelion
1.025 AU
Longitude of ascending node
254.46°
Argument of periapsis
272.88°
Epoch · J2000
2461200.5
Orbit class · ATE
Aten
Earth MOID · 1.9 LD
0.005 AU
Tisserand (Jupiter)
6.814

Orbit quality

Orbit poorly determined (uncertainty code 6).

Observations used
41
Data arc
8 days
First observed
5 September 2024
Last observed
13 September 2024
Residual RMS
0.64 ″
Solution · Otto Matic
3 October 2024

Visual & observation

Absolute magnitude (H)
28.91

Discovery & classification

Listed by JPL impact monitoring; see the Sentry table for current probabilities.

Aten Near-Earth Object

Close approaches 51 on record

Flyby geometry
Ecliptic flyby of 2024 RA5 at 2028-08-10 11:08 UTC Top-down view of the ecliptic, Earth at the centre, for the 2028-08-10 11:08 UTC close approach of 2024 RA5. Catalogue miss distance 43.3 LD · 1.66 × 10⁷ km. The curve is the geocentric path from 2028-08-07 to 2028-08-13, with a mark at UTC midnights and an arrow for the direction of motion. The circle is the Moon’s mean orbit; the Moon is plotted at closest approach. A ray shows the Sun’s direction. The labelled distance is the full separation. The drawn radius is the part that lies in the ecliptic plane. The path is a geocentric ecliptic ephemeris from JPL Horizons. The inset is a heliocentric view and is approximate. Sun 43.3 LD · 1.66 × 10⁷ km 2028-08-10 11:08 UTC Earth Moon Heliocentric, approximate

Top-down view of the ecliptic, Earth at the centre, for the 2028-08-10 11:08 UTC close approach of 2024 RA5. Catalogue miss distance 43.3 LD · 1.66 × 10⁷ km. The curve is the geocentric path from 2028-08-07 to 2028-08-13, with a mark at UTC midnights and an arrow for the direction of motion. The circle is the Moon’s mean orbit; the Moon is plotted at closest approach. A ray shows the Sun’s direction. The labelled distance is the full separation. The drawn radius is the part that lies in the ecliptic plane. The path is a geocentric ecliptic ephemeris from JPL Horizons. The inset is a heliocentric view and is approximate.

JPL Horizons

When (UTC) Body Distance Lunar distances Relative speed
2028-08-10 11:08:00 Earth 0.1112 AU 43.3 LD 7.1 km/s
2029-01-01 06:22:00 Earth 0.2127 AU 82.8 LD 4.9 km/s
2030-09-18 13:58:00 Venus 0.0473 AU 18.4 LD 3.4 km/s
2032-08-14 19:59:00 Earth 0.2858 AU 111.2 LD 12.6 km/s
2033-02-05 02:48:00 Earth 0.265 AU 103.1 LD 7.5 km/s
2036-08-21 05:16:00 Earth 0.4575 AU 178.0 LD 18 km/s
2037-03-05 14:00:00 Earth 0.2856 AU 111.2 LD 8.5 km/s
2041-04-02 12:55:00 Earth 0.2825 AU 109.9 LD 8.2 km/s
2041-04-14 00:29:00 Venus 0.0878 AU 34.2 LD 8.4 km/s
2041-10-07 21:25:00 Earth 0.4062 AU 158.1 LD 16.3 km/s

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

Sources