2008 TF2 is an asteroid in the Aten orbit class. Its orbit takes it from 0.63 AU to 1.35 AU from the Sun; one orbit takes 359.9 days. Orbit from the JPL solution of 15 April 2021.
Where is it now
- Distance from Sun
- 0.823 AU
- True anomaly
- 82.23°
- Distance from Earth
- 1.81 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
- 14h 25m 33s
- Declination
- -12° 01′ 51″
- Constellation
- Libra
- Distance from Earth
- 1.81 AU
- Elongation from the Sun
- 3.78° — too close to the Sun to observe
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
- 0.99 AU
- Eccentricity
- 0.3587
- Inclination
- 15.98°
- Orbital period
- 359.9 days
- Perihelion
- 0.635 AU
- Aphelion
- 1.345 AU
- Longitude of ascending node
- 196.66°
- Argument of periapsis
- 295.18°
- Epoch · J2000
- 2454744.5
- Orbit class · ATE
- Aten
- Earth MOID · 4.5 LD
- 0.0116 AU
- Tisserand (Jupiter)
- 6.038
Orbit quality
Orbit very uncertain — the object may be effectively lost (uncertainty code 8).
- Observations used
- 21
- Data arc
- 5 days
- First observed
- 4 October 2008
- Last observed
- 9 October 2008
- Residual RMS
- 0.36 ″
- Solution · Otto Matic
- 15 April 2021
Visual & observation
- Absolute magnitude (H)
- 25.1
Discovery & classification
Sources
- visual properties: JPL SBDB (lookup)
- orbital elements: JPL SBDB