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Asteroid Near-Earth

2025 TV10

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(2025 TV10)

Where is it now

Distance from Sun
0.634 AU
True anomaly
99.01°
Distance from Earth
1.071 AU
As of
15 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 — 0.997 AU from the Sun Earth 2025 TV10 — 0.634 AU from the Sun 2025 TV10
Seen from above the ecliptic, north up, to scale. Grid: Earth's orbit in blue. 2025 TV10 is 1.071 AU from Earth today (8.9 light-minutes).

In the sky

Right ascension
15h 48m 52s
Declination
-19° 52′ 59″
Constellation
Libra
Distance from Earth
1.07 AU
Elongation from the Sun
36.1° — near the Sun — look low at dusk or dawn

Favours the southern hemisphere; low or below the horizon from far north.

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
0.714 AU
Eccentricity
0.4119
Inclination
0.89°
Orbital period
220.6 days
Perihelion
0.42 AU
Aphelion
1.009 AU
Longitude of ascending node
290.26°
Argument of periapsis
274.5°
Epoch · J2000
2461200.5
Orbit class · ATE
Aten
Earth MOID · 5.8 LD
0.0148 AU
Tisserand (Jupiter)
7.959

Orbit quality

Orbit poorly determined (uncertainty code 7).

Observations used
58
Data arc
15 days
First observed
13 October 2025
Last observed
28 October 2025
Residual RMS
0.44 ″
Solution · Otto Matic
28 October 2025

Visual & observation

Absolute magnitude (H)
25.07

Discovery & classification

Aten Near-Earth Object

Close approaches 62 on record

Flyby geometry
Ecliptic flyby of 2025 TV10 at 2028-10-01 18:55 UTC Top-down view of the ecliptic, Earth at the centre, for the 2028-10-01 18:55 UTC close approach of 2025 TV10. Catalogue miss distance 13.3 LD · 5.13 × 10⁶ km. The curve is the geocentric path from 2028-09-28 to 2028-10-04, 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 a geocentric ecliptic ephemeris from JPL Horizons. The inset is a heliocentric view and is approximate. Sun 29 Sep 13.3 LD · 5.13 × 10⁶ km 2028-10-01 18:55 UTC Earth Moon Heliocentric, approximate

Top-down view of the ecliptic, Earth at the centre, for the 2028-10-01 18:55 UTC close approach of 2025 TV10. Catalogue miss distance 13.3 LD · 5.13 × 10⁶ km. The curve is the geocentric path from 2028-09-28 to 2028-10-04, 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 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
2026-09-24 10:02:00 Mercury 0.0172 AU 6.7 LD 15.9 km/s
2026-09-24 10:02:00 Merc 0.0172 AU 6.7 LD 15.9 km/s
2027-12-11 07:56:00 Merc 0.0301 AU 11.7 LD 18 km/s
2027-12-11 07:56:00 Mercury 0.0301 AU 11.7 LD 18 km/s
2028-10-01 18:55:00 Earth 0.0343 AU 13.3 LD 8.6 km/s
2029-02-25 17:34:00 Merc 0.0567 AU 22.1 LD 21 km/s
2029-02-25 17:34:00 Mercury 0.0567 AU 22.1 LD 21 km/s
2030-05-13 20:10:00 Mercury 0.0922 AU 35.9 LD 24.9 km/s
2030-05-13 20:10:00 Merc 0.0922 AU 35.9 LD 24.9 km/s
2031-09-29 03:05:00 Earth 0.1403 AU 54.6 LD 12.5 km/s

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

Sources