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Asteroid Near-Earth

2024 DM

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(2024 DM)

Where is it now

Distance from Sun
1.005 AU
True anomaly
125.87°
Distance from Earth
1.646 AU
As of
21 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 — 0.995 AU from the Sun Earth 2024 DM — 1.005 AU from the Sun 2024 DM
Seen from above the ecliptic, north up, to scale. Grid: Earth's orbit in blue. 2024 DM is 1.646 AU from Earth today (13.7 light-minutes).

In the sky

Right ascension
11h 40m 06s
Declination
+03° 01′ 26″
Constellation
Virgo
Distance from Earth
1.65 AU
Elongation from the Sun
35.03° — near the Sun — look low at dusk or dawn

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
0.933 AU
Eccentricity
0.4647
Inclination
7.66°
Orbital period
329.1 days
Perihelion
0.499 AU
Aphelion
1.366 AU
Longitude of ascending node
130.13°
Argument of periapsis
243.19°
Epoch · J2000
2461200.5
Orbit class · ATE
Aten
Earth MOID · 6.0 LD
0.0154 AU
Tisserand (Jupiter)
6.321

Orbit quality

Orbit poorly determined (uncertainty code 7).

Observations used
26
Data arc
14 days
First observed
5 February 2024
Last observed
19 February 2024
Residual RMS
0.36 ″
Solution · Otto Matic
29 July 2025

Visual & observation

Absolute magnitude (H)
24.96

Discovery & classification

Aten Near-Earth Object

Close approaches 33 on record

Flyby geometry
Ecliptic flyby of 2024 DM at 2033-02-06 00:47 UTC Top-down view of the ecliptic, Earth at the centre, for the 2033-02-06 00:47 UTC close approach of 2024 DM. Catalogue miss distance 10.1 LD · 3.88 × 10⁶ km. The curve is the geocentric path from 2033-02-03 to 2033-02-09, 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. At closest approach the object is north of the ecliptic. The path is approximate: a two-body Kepler propagation of the catalogue orbital elements, not a numerical integration. The Moon’s position is approximate. The inset is a heliocentric view and is approximate. approximate Sun 4 Feb 8 Feb 10.1 LD · 3.88 × 10⁶ km 2033-02-06 00:47 UTC Earth Moon Heliocentric, approximate

Top-down view of the ecliptic, Earth at the centre, for the 2033-02-06 00:47 UTC close approach of 2024 DM. Catalogue miss distance 10.1 LD · 3.88 × 10⁶ km. The curve is the geocentric path from 2033-02-03 to 2033-02-09, 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. At closest approach the object is north of the ecliptic. The path is approximate: a two-body Kepler propagation of the catalogue orbital elements, not a numerical integration. The Moon’s position is approximate. The inset is a heliocentric view and is approximate.

When (UTC) Body Distance Lunar distances Relative speed
2033-02-06 00:47:00 Earth 0.0259 AU 10.1 LD 15 km/s
2042-02-10 14:33:00 Earth 0.1511 AU 58.8 LD 18.9 km/s
2042-12-11 06:38:00 Venus 0.1399 AU 54.4 LD 22.5 km/s
2048-03-05 16:35:00 Venus 0.0886 AU 34.5 LD 13.5 km/s
2054-05-29 05:30:00 Earth 0.1306 AU 50.8 LD 15.9 km/s
2056-06-24 01:18:00 Venus 0.1482 AU 57.7 LD 22.9 km/s
2061-02-06 15:12:00 Earth 0.153 AU 59.5 LD 10.5 km/s
2061-09-17 21:33:00 Venus 0.0947 AU 36.8 LD 13.2 km/s
2063-06-02 11:41:00 Earth 0.1452 AU 56.5 LD 11.8 km/s
2070-02-05 13:37:00 Earth 0.0228 AU 8.9 LD 13.9 km/s

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

Sources