2025 CC is an asteroid in the Aten orbit class. Its orbit takes it from 0.93 AU to 1.06 AU from the Sun; one orbit takes 363 days. Orbit from the JPL solution of 8 February 2025.
Where is it now
- Distance from Sun
- 1.058 AU
- True anomaly
- 159.47°
- Distance from Earth
- 0.301 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
- 08h 05m 50s
- Declination
- -09° 31′ 55″
- Constellation
- Monoceros
- Distance from Earth
- 0.3 AU
- Elongation from the Sun
- 94.53° — well clear of the Sun
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.
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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
- 0.996 AU
- Eccentricity
- 0.0674
- Inclination
- 8.21°
- Orbital period
- 363 days
- Perihelion
- 0.929 AU
- Aphelion
- 1.063 AU
- Longitude of ascending node
- 130.32°
- Argument of periapsis
- 124.9°
- Epoch · J2000
- 2461200.5
- Orbit class · ATE
- Aten
- Earth MOID · 16.1 LD
- 0.0414 AU
- Tisserand (Jupiter)
- 6.089
Orbit quality
Orbit poorly determined (uncertainty code 6).
- Observations used
- 16
- Data arc
- 11 days
- First observed
- 27 January 2025
- Last observed
- 7 February 2025
- Residual RMS
- 0.56 ″
- Solution · Otto Matic
- 8 February 2025
Visual & observation
- Absolute magnitude (H)
- 27.57
Discovery & classification
Close approaches 32 on record
Top-down view of the ecliptic, Earth at the centre, for the 2027-02-12 14:56 UTC close approach of 2025 CC. Catalogue miss distance 26.4 LD · 1.02 × 10⁷ km. The curve is the geocentric path from 2027-02-09 to 2027-02-15, 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 |
|---|---|---|---|---|
| 2027-02-12 14:56:00 | Earth | 0.0679 AU | 26.4 LD | 5.6 km/s |
| 2028-02-15 03:42:00 | Earth | 0.1088 AU | 42.4 LD | 6.6 km/s |
| 2029-02-15 13:08:00 | Earth | 0.1604 AU | 62.4 LD | 8 km/s |
| 2124-02-04 19:03:00 | Earth | 0.0443 AU | 17.2 LD | 4.7 km/s |
| 2125-02-07 12:26:00 | Earth | 0.041 AU | 16.0 LD | 4.9 km/s |
| 2126-02-10 21:09:00 | Earth | 0.0576 AU | 22.4 LD | 5.5 km/s |
| 2127-02-13 13:26:00 | Earth | 0.0948 AU | 36.9 LD | 6.3 km/s |
| 2128-02-14 20:42:00 | Earth | 0.1446 AU | 56.3 LD | 7.6 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