2020 CX1 is an asteroid in the Apollo orbit class. Its orbit takes it from 0.84 AU to 1.17 AU from the Sun; one orbit takes 367.7 days. Orbit from the JPL solution of 5 February 2024.
Where is it now
- Distance from Sun
- 1.166 AU
- True anomaly
- 172.22°
- Distance from Earth
- 0.379 AU
- As of
- 3 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
- 07h 55m 55s
- Declination
- +64° 16′ 29″
- Constellation
- Camelopardalis
- Distance from Earth
- 0.38 AU
- Elongation from the Sun
- 108.01° — 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.
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
- 1.004 AU
- Eccentricity
- 0.1632
- Inclination
- 12.73°
- Orbital period
- 367.7 days
- Perihelion
- 0.84 AU
- Aphelion
- 1.168 AU
- Longitude of ascending node
- 328.9°
- Argument of periapsis
- 273.22°
- Epoch · J2000
- 2461200.5
- Orbit class · APO
- Apollo
- Earth MOID · 0.4 LD
- 0.0011 AU
- Tisserand (Jupiter)
- 6.026
Orbit quality
Orbit very well determined (uncertainty code 0).
- Observations used
- 212
- Data arc
- 5.99 years
- First observed
- 6 February 2018
- Last observed
- 4 February 2024
- Residual RMS
- 0.52 ″
- Solution · Otto Matic
- 5 February 2024
Visual & observation
- Absolute magnitude (H)
- 24.13
Discovery & classification
Close approaches 95 on record
Top-down view of the ecliptic, Earth at the centre, for the 2027-02-14 22:44 UTC close approach of 2020 CX1. Catalogue miss distance 76.3 LD · 2.93 × 10⁷ km. The curve is the geocentric path from 2027-02-11 to 2027-02-17, 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.
| When (UTC) | Body | Distance | Lunar distances | Relative speed |
|---|---|---|---|---|
| 2027-02-14 22:44:00 | Earth | 0.196 AU | 76.3 LD | 6.7 km/s |
| 2028-01-30 09:09:00 | Earth | 0.2348 AU | 91.4 LD | 6.6 km/s |
| 2028-03-30 13:54:00 | Earth | 0.2427 AU | 94.5 LD | 6.3 km/s |
| 2029-01-10 11:01:00 | Earth | 0.2655 AU | 103.3 LD | 6.2 km/s |
| 2029-05-05 14:29:00 | Earth | 0.2625 AU | 102.2 LD | 5.5 km/s |
| 2029-12-22 22:21:00 | Earth | 0.2868 AU | 111.6 LD | 5.7 km/s |
| 2030-05-26 06:08:00 | Earth | 0.2668 AU | 103.8 LD | 5.7 km/s |
| 2030-12-03 14:54:00 | Earth | 0.2978 AU | 115.9 LD | 5.2 km/s |
| 2031-06-13 18:49:00 | Earth | 0.2594 AU | 100.9 LD | 6.1 km/s |
| 2031-11-11 21:37:00 | Earth | 0.2973 AU | 115.7 LD | 4.9 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