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Asteroid Near-Earth

2023 FT10

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(2023 FT10)

Where is it now

Distance from Sun
0.871 AU
True anomaly
81.36°
Distance from Earth
1.566 AU
As of
22 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 2023 FT10 — 0.871 AU from the Sun 2023 FT10
Seen from above the ecliptic, north up, to scale. Grid: Earth's orbit in blue. 2023 FT10 is 1.566 AU from Earth today (13.0 light-minutes).

In the sky

Right ascension
12h 03m 08s
Declination
+03° 31′ 06″
Constellation
Virgo
Distance from Earth
1.57 AU
Elongation from the Sun
30.54° — 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
0.946 AU
Eccentricity
0.2203
Inclination
10.08°
Orbital period
336 days
Perihelion
0.737 AU
Aphelion
1.154 AU
Longitude of ascending node
2.79°
Argument of periapsis
58.88°
Epoch · J2000
2461200.5
Orbit class · ATE
Aten
Earth MOID · 4.8 LD
0.0124 AU
Tisserand (Jupiter)
6.321

Orbit quality

Orbit poorly determined (uncertainty code 7).

Observations used
13
Data arc
2 days
First observed
28 March 2023
Last observed
30 March 2023
Residual RMS
0.62 ″
Solution · Otto Matic
30 March 2023

Visual & observation

Absolute magnitude (H)
25.98

Discovery & classification

Aten Near-Earth Object

Close approaches 45 on record

Flyby geometry
Ecliptic flyby of 2023 FT10 at 2034-03-27 07:16 UTC Top-down view of the ecliptic, Earth at the centre, for the 2034-03-27 07:16 UTC close approach of 2023 FT10. Catalogue miss distance 101.8 LD · 3.91 × 10⁷ km. The curve is the geocentric path from 2034-03-24 to 2034-03-30, 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 101.8 LD · 3.91 × 10⁷ km 2034-03-27 07:16 UTC Earth Moon Heliocentric, approximate

Top-down view of the ecliptic, Earth at the centre, for the 2034-03-27 07:16 UTC close approach of 2023 FT10. Catalogue miss distance 101.8 LD · 3.91 × 10⁷ km. The curve is the geocentric path from 2034-03-24 to 2034-03-30, 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
2034-03-27 07:16:00 Earth 0.2615 AU 101.8 LD 14.8 km/s
2036-07-26 23:39:00 Earth 0.2301 AU 89.6 LD 12.1 km/s
2046-03-20 15:35:00 Earth 0.0293 AU 11.4 LD 8.4 km/s
2048-07-16 04:19:00 Earth 0.3998 AU 155.6 LD 17.6 km/s

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

Sources