2022 FX1 is an asteroid in the Aten orbit class. Its orbit takes it from 0.93 AU to 1.05 AU from the Sun; one orbit takes 360.6 days. Orbit from the JPL solution of 7 April 2022.
Where is it now
- Distance from Sun
- 0.934 AU
- True anomaly
- 1.81°
- Distance from Earth
- 0.337 AU
- As of
- 2 November 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.
In the sky
- Right ascension
- 11h 53m 58s
- Declination
- +44° 54′ 08″
- Constellation
- Ursa Major
- Distance from Earth
- 0.34 AU
- Elongation from the Sun
- 70.27° — well clear of the Sun
Favours the northern hemisphere; low or below the horizon from far south.
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.
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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
- 0.991 AU
- Eccentricity
- 0.0583
- Inclination
- 18.52°
- Orbital period
- 360.6 days
- Perihelion
- 0.934 AU
- Aphelion
- 1.049 AU
- Longitude of ascending node
- 10.34°
- Argument of periapsis
- 44.58°
- Epoch · J2000
- 2461200.5
- Orbit class · ATE
- Aten
- Earth MOID · 12.5 LD
- 0.0321 AU
- Tisserand (Jupiter)
- 6.075
Orbit quality
Orbit poorly determined (uncertainty code 6).
- Observations used
- 69
- Data arc
- 13 days
- First observed
- 25 March 2022
- Last observed
- 7 April 2022
- Residual RMS
- 0.52 ″
- Solution · Otto Matic
- 7 April 2022
Visual & observation
- Absolute magnitude (H)
- 25.78
Discovery & classification
Close approaches 68 on record
Top-down view of the ecliptic, Earth at the centre, for the 2027-04-06 17:39 UTC close approach of 2022 FX1. Catalogue miss distance 129.7 LD · 4.99 × 10⁷ km. The curve is the geocentric path from 2027-04-03 to 2027-04-09, 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.
| When (UTC) | Body | Distance | Lunar distances | Relative speed |
|---|---|---|---|---|
| 2027-04-06 17:39:00 | Earth | 0.3333 AU | 129.7 LD | 12.8 km/s |
| 2027-09-09 15:42:00 | Earth | 0.2923 AU | 113.7 LD | 13.4 km/s |
| 2028-04-08 07:43:00 | Earth | 0.409 AU | 159.2 LD | 14.3 km/s |
| 2028-09-02 04:15:00 | Earth | 0.3708 AU | 144.3 LD | 15 km/s |
| 2029-04-11 20:15:00 | Earth | 0.4852 AU | 188.8 LD | 15.9 km/s |
| 2029-08-26 14:31:00 | Earth | 0.45 AU | 175.1 LD | 16.8 km/s |
| 2089-04-03 16:52:00 | Earth | 0.4802 AU | 186.9 LD | 17.8 km/s |
| 2090-04-02 07:34:00 | Earth | 0.3992 AU | 155.4 LD | 15.8 km/s |
| 2091-04-01 09:33:00 | Earth | 0.3189 AU | 124.1 LD | 13.9 km/s |
| 2092-03-30 17:25:00 | Earth | 0.24 AU | 93.4 LD | 12.3 km/s |
Next ten from today. 1 lunar distance = 384,400 km. Source: JPL close-approach data.
Sources
- visual properties: JPL SBDB (lookup)
- orbital elements: JPL SBDB