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Trans-Neptunian object

567065

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567065 (2019 CY4)

567065 is a trans-Neptunian object in the Trans-Neptunian object orbit class. Its orbit takes it from 10.08 AU to 85.19 AU from the Sun; one orbit takes 328.8 years. Discovered 8 February 2019 by Pan-STARRS 1. Orbit from the JPL solution of 27 July 2023.

Where is it now

Distance from Sun
15.879 AU
True anomaly
80.09°
Distance from Earth
16.83 AU
As of
25 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.

Sun Earth — 0.994 AU from the Sun Earth 567065 — 15.879 AU from the Sun 567065
Seen from above the ecliptic, north up, to scale. Grid: Earth's orbit in blue. 567065 is 16.83 AU from Earth today (2.3 light-hours).

In the sky

Right ascension
15h 08m 18s
Declination
-13° 27′ 39″
Constellation
Libra
Distance from Earth
16.83 AU
Elongation from the Sun
16.35° — 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.

How do I find my coordinates?

Google Maps on a computer

  1. Right-click the spot where you'll be observing.
  2. The first line of the menu is the coordinates, e.g. 51.50722, -0.12758 — click it and they're copied.
  3. Paste them above.

Google Maps on a phone

  1. Press and hold the spot to drop a pin.
  2. The coordinates appear in the search bar (or on the pin's card) — tap to copy, then paste above.

A full Google Maps link works too, but the short maps.app.goo.gl share links don't carry coordinates — copy the numbers instead. We round to about a kilometre; that's all the sky calculation needs.

Know your what3words address? Paste it, e.g. ///filled.count.soap. This is optional — the three words are sent to what3words to convert them, and we don't store the address or the result.

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
47.635 AU
Eccentricity
0.7883
Inclination
19.63°
Orbital period
328.8 years
Perihelion
10.084 AU
Aphelion
85.187 AU
Longitude of ascending node
61.37°
Argument of periapsis
87.2°
Epoch · J2000
2461200.5
Orbit class · TNO
Trans-Neptunian object
Earth MOID · 3,564.4 LD
9.1589 AU
Tisserand (Jupiter)
3.616

Orbit quality

Orbit very well determined (uncertainty code 1).

Observations used
170
Data arc
9.38 years
First observed
25 December 2013
Last observed
12 May 2023
Residual RMS
0.55 ″
Solution · Otto Matic
27 July 2023

Visual & observation

Absolute magnitude (H)
10.99

Discovery & classification

Discovered by
Pan-STARRS 1
Discovery date
8 February 2019
Discovery site
Haleakala

Also known as 2019 CY4

TNO

Sources