2026 EQ145 is a trans-Neptunian object in the Trans-Neptunian object orbit class. Its orbit takes it from 29.06 AU to 67.44 AU from the Sun; one orbit takes 335.2 years.
Where is it now
- Distance from Sun
- 37.922 AU
- True anomaly
- 79.7°
- Distance from Earth
- 38.816 AU
- As of
- 26 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
- 14h 49m 57s
- Declination
- -36° 08′ 46″
- Constellation
- Centaurus
- Distance from Earth
- 38.82 AU
- Elongation from the Sun
- 25.41° — near the Sun — look low at dusk or dawn
Favours the southern hemisphere; low or below the horizon from far north.
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
- 48.25 AU
- Eccentricity
- 0.3977
- Inclination
- 20.57°
- Orbital period
- 335.2 years
- Perihelion
- 29.062 AU
- Aphelion
- 67.438 AU
- Longitude of ascending node
- 301.12°
- Argument of periapsis
- 209.45°
- Epoch · J2000
- 2461200.5
- Orbit class · TNO
- Trans-Neptunian object
- Tisserand (Jupiter)
- 5.34
Orbit quality
Orbit poorly determined (uncertainty code 7).
- Observations used
- 10
- Data arc
- 80 days
- First observed
- 3 March 2026
- Last observed
- 22 May 2026
- Residual RMS
- 0.16 ″
Visual & observation
- Absolute magnitude (H)
- 7.86
Discovery & classification
Sources
- orbital elements: JPL SBDB