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Asteroid Near-Earth

2026 JH1

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(2026 JH1)

Where is it now

Distance from Sun
1.078 AU
True anomaly
159.17°
Distance from Earth
2.048 AU
As of
16 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 2026 JH1 — 1.078 AU from the Sun 2026 JH1
Seen from above the ecliptic, north up, to scale. Grid: Earth's orbit in blue. 2026 JH1 is 2.048 AU from Earth today (17.0 light-minutes).

In the sky

Right ascension
12h 58m 29s
Declination
-02° 38′ 14″
Constellation
Virgo
Distance from Earth
2.05 AU
Elongation from the Sun
9.65° — 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
0.75 AU
Eccentricity
0.5536
Inclination
8.28°
Orbital period
237.3 days
Perihelion
0.335 AU
Aphelion
1.165 AU
Longitude of ascending node
55.76°
Argument of periapsis
330.73°
Epoch · J2000
2461200.5
Orbit class · ATE
Aten
Earth MOID · 0.5 LD
0.0012 AU
Tisserand (Jupiter)
7.562

Orbit quality

Orbit poorly determined (uncertainty code 6).

Observations used
79
Data arc
10 days
First observed
8 May 2026
Last observed
18 May 2026
Residual RMS
0.43 ″
Solution · Otto Matic
20 May 2026

Visual & observation

Absolute magnitude (H)
25.33

Discovery & classification

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

Aten Near-Earth Object

Close approaches 107 on record

Flyby geometry
Ecliptic flyby of 2026 JH1 at 2035-03-21 03:15 UTC Top-down view of the ecliptic, Earth at the centre, for the 2035-03-21 03:15 UTC close approach of 2026 JH1. Catalogue miss distance 51.0 LD · 1.96 × 10⁷ km. The curve is the geocentric path from 2035-03-18 to 2035-03-24, 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 24 Mar 51.0 LD · 1.96 × 10⁷ km 2035-03-21 03:15 UTC Earth Moon Heliocentric, approximate

Top-down view of the ecliptic, Earth at the centre, for the 2035-03-21 03:15 UTC close approach of 2026 JH1. Catalogue miss distance 51.0 LD · 1.96 × 10⁷ km. The curve is the geocentric path from 2035-03-18 to 2035-03-24, 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
2028-06-29 17:58:00 Mercury 0.0107 AU 4.2 LD 11.5 km/s
2028-06-29 17:58:00 Merc 0.0107 AU 4.2 LD 11.5 km/s
2029-01-22 14:17:00 Venus 0.0849 AU 33.0 LD 17.2 km/s
2033-02-28 11:42:00 Venus 0.0656 AU 25.5 LD 21.2 km/s
2034-12-24 19:41:00 Mercury 0.033 AU 12.8 LD 16.8 km/s
2034-12-24 19:41:00 Merc 0.033 AU 12.8 LD 16.8 km/s
2035-03-21 03:15:00 Earth 0.1312 AU 51.0 LD 12.7 km/s
2037-04-21 04:02:00 Earth 0.1755 AU 68.3 LD 11.6 km/s
2039-05-16 11:44:00 Earth 0.0158 AU 6.1 LD 14.1 km/s
2040-02-14 00:45:00 Venus 0.124 AU 48.3 LD 26.2 km/s

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

Sources