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Asteroid Near-Earth

2022 PE

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(2022 PE)

Where is it now

Distance from Sun
1.043 AU
True anomaly
172.49°
Distance from Earth
1.7 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 2022 PE — 1.043 AU from the Sun 2022 PE
Seen from above the ecliptic, north up, to scale. Grid: Earth's orbit in blue. 2022 PE is 1.7 AU from Earth today (14.1 light-minutes).

In the sky

Right ascension
16h 01m 00s
Declination
-22° 27′ 42″
Constellation
Scorpius
Distance from Earth
1.7 AU
Elongation from the Sun
34.35° — 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
0.908 AU
Eccentricity
0.1497
Inclination
5.05°
Orbital period
316.2 days
Perihelion
0.772 AU
Aphelion
1.044 AU
Longitude of ascending node
310.72°
Argument of periapsis
151.93°
Epoch · J2000
2461200.5
Orbit class · ATE
Aten
Earth MOID · 2.4 LD
0.0061 AU
Tisserand (Jupiter)
6.551

Orbit quality

Orbit reasonably well determined (uncertainty code 5).

Observations used
81
Data arc
6 days
First observed
2 August 2022
Last observed
8 August 2022
Residual RMS
0.37 ″
Solution · Otto Matic
10 August 2022

Visual & observation

Absolute magnitude (H)
28.29

Discovery & classification

Aten Near-Earth Object

Close approaches 59 on record

Flyby geometry
Ecliptic flyby of 2022 PE at 2028-05-29 21:29 UTC Top-down view of the ecliptic, Earth at the centre, for the 2028-05-29 21:29 UTC close approach of 2022 PE. Catalogue miss distance 101.2 LD · 3.89 × 10⁷ km. The curve is the geocentric path from 2028-05-26 to 2028-06-01, 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 south of the ecliptic. The path is a geocentric ecliptic ephemeris from JPL Horizons. The inset is a heliocentric view and is approximate. Sun 101.2 LD · 3.89 × 10⁷ km 2028-05-29 21:29 UTC Earth Moon Heliocentric, approximate

Top-down view of the ecliptic, Earth at the centre, for the 2028-05-29 21:29 UTC close approach of 2022 PE. Catalogue miss distance 101.2 LD · 3.89 × 10⁷ km. The curve is the geocentric path from 2028-05-26 to 2028-06-01, 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 south 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
2028-05-29 21:29:00 Earth 0.26 AU 101.2 LD 10.4 km/s
2028-12-15 16:00:00 Earth 0.2137 AU 83.2 LD 6.2 km/s
2029-08-02 08:03:00 Earth 0.4352 AU 169.4 LD 16.3 km/s
2032-07-02 04:36:00 Venus 0.1304 AU 50.7 LD 5.6 km/s
2035-03-02 13:04:00 Earth 0.1746 AU 68.0 LD 5 km/s
2035-08-13 01:33:00 Earth 0.0807 AU 31.4 LD 5.8 km/s
2036-10-12 21:30:00 Venus 0.0577 AU 22.5 LD 5 km/s
2041-05-28 05:45:00 Earth 0.1394 AU 54.2 LD 6.4 km/s
2041-11-15 05:39:00 Earth 0.1972 AU 76.8 LD 4.8 km/s
2047-06-08 20:57:00 Earth 0.4747 AU 184.8 LD 17.1 km/s

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

Sources