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Asteroid Near-Earth

2024 SP2

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(2024 SP2)

Where is it now

Distance from Sun
1.013 AU
True anomaly
223.58°
Distance from Earth
1.017 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 SP2 — 1.013 AU from the Sun 2024 SP2
Seen from above the ecliptic, north up, to scale. Grid: Earth's orbit in blue. 2024 SP2 is 1.017 AU from Earth today (8.5 light-minutes).

In the sky

Right ascension
10h 00m 31s
Declination
+09° 34′ 50″
Constellation
Leo
Distance from Earth
1.01 AU
Elongation from the Sun
60.39° — well clear of the Sun

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
0.931 AU
Eccentricity
0.1344
Inclination
2.47°
Orbital period
328 days
Perihelion
0.806 AU
Aphelion
1.056 AU
Longitude of ascending node
187.06°
Argument of periapsis
38.53°
Epoch · J2000
2461200.5
Orbit class · ATE
Aten
Earth MOID · 2.6 LD
0.0067 AU
Tisserand (Jupiter)
6.427

Orbit quality

Orbit poorly determined (uncertainty code 6).

Observations used
22
Data arc
24 hours
First observed
26 September 2024
Last observed
27 September 2024
Residual RMS
0.65 ″
Solution · Otto Matic
28 September 2024

Visual & observation

Absolute magnitude (H)
28.99

Discovery & classification

Aten Near-Earth Object

Close approaches 34 on record

Flyby geometry
Ecliptic flyby of 2024 SP2 at 2032-10-02 11:04 UTC Top-down view of the ecliptic, Earth at the centre, for the 2032-10-02 11:04 UTC close approach of 2024 SP2. Catalogue miss distance 189.1 LD · 7.27 × 10⁷ km. The curve is the geocentric path from 2032-09-29 to 2032-10-05, 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 189.1 LD · 7.27 × 10⁷ km 2032-10-02 11:04 UTC Earth Moon Heliocentric, approximate

Top-down view of the ecliptic, Earth at the centre, for the 2032-10-02 11:04 UTC close approach of 2024 SP2. Catalogue miss distance 189.1 LD · 7.27 × 10⁷ km. The curve is the geocentric path from 2032-09-29 to 2032-10-05, 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
2032-10-02 11:04:00 Earth 0.486 AU 189.1 LD 18.8 km/s
2033-08-02 19:00:00 Earth 0.1395 AU 54.3 LD 2.6 km/s
2033-11-15 02:27:00 Earth 0.0723 AU 28.1 LD 3.2 km/s
2034-02-16 10:18:00 Earth 0.1236 AU 48.1 LD 2.7 km/s
2036-12-21 18:36:00 Venus 0.0898 AU 35.0 LD 3 km/s
2041-09-27 15:23:00 Earth 0.3653 AU 142.2 LD 15.1 km/s
2042-06-22 20:47:00 Earth 0.1876 AU 73.0 LD 4.9 km/s
2043-01-06 12:40:00 Earth 0.0428 AU 16.7 LD 4.2 km/s
2050-09-21 20:19:00 Earth 0.1749 AU 68.1 LD 9.3 km/s
2051-05-09 22:53:00 Earth 0.2063 AU 80.3 LD 5.9 km/s

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

Sources