Where is it now
- Distance from Sun
- 6.027 AU
- True anomaly
- 241.51°
- Distance from Earth
- 6.464 AU
- As of
- 22 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.
In the sky
- Right ascension
- 09h 51m 13s
- Declination
- -01° 32′ 50″
- Constellation
- Sextans
- Distance from Earth
- 6.45 AU
- Elongation from the Sun
- 60.7° — 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
- 6.329 AU
- Eccentricity
- 0.5422
- Inclination
- 14.72°
- Orbital period
- 15.92 years
- Perihelion
- 2.897 AU
- Aphelion
- 9.761 AU
- Longitude of ascending node
- 227.14°
- Argument of periapsis
- 33.19°
- Epoch · J2000
- 2456292.5
- Orbit class · JFc
- Jupiter-family comet (P < 20 y)
- Earth MOID · 738.5 LD
- 1.8975 AU
- Tisserand (Jupiter)
- 2.615
Orbit quality
Orbit reasonably well determined (uncertainty code 4).
- Observations used
- 100
- Data arc
- 511 days
- First observed
- 16 March 2012
- Last observed
- 9 August 2013
- Residual RMS
- 0.6 ″
- Solution · Otto Matic
- 15 April 2021
Visual & observation
- Absolute magnitude (H)
- 12
- Total magnitude M₁ · K₁ 8
- 12
Discovery & classification
Also known as 2012 F2
Close approaches 9 on record
| When (UTC) | Body | Distance | Lunar distances | Relative speed |
|---|---|---|---|---|
| 2027-06-15 02:17:00 | Juptr | 1.5041 AU | 585.3 LD | 9.3 km/s |
| 2046-09-15 16:11:00 | Juptr | 1.185 AU | 461.2 LD | 9.9 km/s |
| 2075-12-12 04:57:00 | Juptr | 1.5969 AU | 621.5 LD | 6.7 km/s |
| 2148-01-01 18:45:00 | Satrn | 0.3399 AU | 132.3 LD | 5 km/s |
| 2148-01-01 18:45:00 | Saturn | 0.3399 AU | 132.3 LD | 5 km/s |
Next ten from today. 1 lunar distance = 384,400 km. Source: JPL close-approach data.
Sources
- visual properties: JPL SBDB (lookup)
- visual properties: JPL SBDB (lookup)
- orbital elements: JPL SBDB