Skip to content
Public Universe
Centaur

2019 QX115

Add to an observing list or journal →

(2019 QX115)

Where is it now

Distance from Sun
6.926 AU
True anomaly
164.69°
Distance from Earth
7.883 AU
As of
11 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.

Orbit of Mercury Orbit of Venus Orbit of Mars Sun Earth — 0.998 AU from the Sun Earth 2019 QX115 — 6.926 AU from the Sun 2019 QX115
Seen from above the ecliptic, north up, to scale. Grid: Earth's orbit in blue. 2019 QX115 is 7.883 AU from Earth today (1.1 light-hours).

In the sky

Right ascension
12h 08m 53s
Declination
-03° 32′ 01″
Constellation
Virgo
Distance from Earth
7.88 AU
Elongation from the Sun
15.85° — 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
5.72 AU
Eccentricity
0.2231
Inclination
4.33°
Orbital period
13.68 years
Perihelion
4.443 AU
Aphelion
6.996 AU
Longitude of ascending node
322.93°
Argument of periapsis
53.63°
Epoch · J2000
2458726.5
Orbit class · CEN
Centaur
Earth MOID · 1,341.3 LD
3.4465 AU
Tisserand (Jupiter)
2.948

Orbit quality

Orbit very uncertain — the object may be effectively lost (uncertainty code 9).

Observations used
24
Data arc
4 days
First observed
29 August 2019
Last observed
2 September 2019
Residual RMS
0.6 ″
Solution · Otto Matic
10 May 2024

Visual & observation

Absolute magnitude (H)
16.05

Discovery & classification

Centaur

Sources