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Dwarf Planet 136199 Eris

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Dwarf Planet 136199 Eris Position

Dwarf Planet 136199 Eris is currently in the constellation of Cetus. The current Right Ascension is 01h 44m 18s and the Declination is -01° 58’ 00”.

01h 44m 18s
-01° 58’ 00”

Simplified sky chart showing where Dwarf Planet 136199 Eris is right now in the sky with respect to the brightest stars and constellations (see fuillscreen Online Planetarium)

Map showing Dwarf Planet 136199 Eris in Cetus on October, 21 2019
Field of view: 60x30 degrees
View fullscreen
 = visible to the naked eye
 = binocular, brighter than 10th magnitude
= current altitude ≥ 30°   = current altitude < 30°   = below the horizon
Location: Greenwich, United Kingdom [change]

Hihgher precision deep sky finder chart showing where Dwarf Planet 136199 Eris is right now (view fullscreen)

136199 Eris
RA: 01h 44m 18s
Dec: -01° 58’ 00”
Deep sky finder chart for Dwarf Planet 136199 Eris
Field of view: 60x40 arcmins
View fullscreen

Also check out Where is Dwarf Planet 136199 Eris?, a page that provides all the information needed to find Dwarf Planet 136199 Eris in the sky and additional links to sky charts.

Dwarf Planet 136199 Eris Distance

The distance of Dwarf Planet 136199 Eris from Earth is currently 14,219,170,002 kilometers, equivalent to 95.049281 Astronomical Units. Light takes 13 hours, 10 minutes and 30.0458 seconds to travel from Dwarf Planet 136199 Eris and arrive to us.

14,219,170,002
95.049281
13 hours, 10 minutes and 30.0458 seconds

The following chart shows the distance of Dwarf Planet 136199 Eris from Earth as a function of time. In the chart the distance data is measured in Astronomical Units and sampled with an interval of 1 day.

Distance of Dwarf Planet 136199 Eris from Earth between January 2013 and December 2100

The value of the reported distance might be somewhat inaccurate around the times of closest approach for objects passing extremely close to Earth. The value of the distance of 136199 Eris from Earth is also available as a real time updated value in the Live Position and Data Tracker.

Closest approach of Dwarf Planet 136199 Eris to Earth

Between January 2013 and December 2100 the closest approach of Dwarf Planet 136199 Eris to Earth happens on Mon Nov 8 2100 at a distance of 82.75320164 Astronomical Units, or 12,379,702,784 kilometers:

Mon Nov 8 2100
12,379,702,784
82.753202

NOTE: values for the closest approach are computed with a sampling interval of 1 day.

Dwarf Planet 136199 Eris brightness

The current visual magnitude of Dwarf Planet 136199 Eris is 18.74.

18.74

The following chart is the predicted light curve (visual magnitude as a function of time) of Dwarf Planet 136199 Eris, according to the most recent ephemerides data. Magnitude data is sampled with a 2 days interval and there might be inaccuracies for objects changing brightness very rapidly during the course of a few days. For comets there could be large discrepancies between the observed and predicted brightness because of their highly dynamic behaviour.

Predicted magnitude of Dwarf Planet 136199 Eris between January 2013 and December 2100

Dwarf Planet 136199 Eris rise and set times

Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London

Today's Dwarf Planet 136199 Eris rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):

Azimuth: 92.0°
Max altitude: 36.6°
Azimuth: 268.0°
Dwarf Planet 136199 Eris is above the horizon from Greenwich, United Kingdom

The rise and set times are defined as the time at which the upper limb of Dwarf Planet 136199 Eris touches the horizon, consideting the effect of the atmospheric refraction. As the atmoshpere conditions cannot be modeled precisely the times reported here should be considered correct with an approximation of few minutes.

Dwarf Planet 136199 Eris Orbital Elements

The following table lists the orbital elements of Dwarf Planet 136199 Eris at epoch 26 April 2019 00:00 UTC (JD: 2458600.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.43883886
Orbit inclination i 44.14445746°
Perihelion distance q 38.01360636 AU
5,686,754,581 km
Aphelion distance Q 97.46835583 AU
14,581,058,522 km
Semi-major axis a 67.74098110 AU
10,133,906,552 km
Orbital period period 557.5500 years
203,645.8903 days
Date of perihelion transit Tp 2258-Oct-14 04:48:47
2,546,063.7006 JD
Argument of perihelion peri 151.68710528666°
Longitude of the ascending node node 35.904513617389°
Mean anomaly M 205.3847895242°
Mean motion n 0.00176777°/day

Visualization of Dwarf Planet 136199 Eris Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Dwarf Planet 136199 Eris with respect of the Sun and the orbits of the major planets. The position of Dwarf Planet 136199 Eris and the planets along their orbits in this diagram accurately represents the current configuration of the objects in the Solar System. This is an experimental feature and it requires a WebGL enabled browser. Please provide us feedback!

Orbit Diagram of Dwarf Planet 136199 Eris
View Dwarf Planet 136199 Eris in the 3D Solar System Simulator

Dwarf Planet 136199 Eris Physical Data

The following shows the known values of the most important physical parameters of Dwarf Planet 136199 Eris. Source: JPL Small-Body Database

Physical Parameter Value Relative to Earth
Sideral Rotation 25.9000 hours 1.0821
Absolute Magnitude -1.2

Dwarf Planet 136199 Eris 15 Days Ephemeris

The following table lists the ephemerides of Dwarf Planet 136199 Eris computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Dwarf Planet 136199 Eris in our Online Planetarium at the chosen date.

Date Right AscensionR.A. DeclinationDec. MagnitudeMag Constellation
2019 Oct 14 01h 44m 35s -01° 56’ 43” 18.74 Cetus
2019 Oct 15 01h 44m 32s -01° 56’ 53” 18.74 Cetus
2019 Oct 16 01h 44m 30s -01° 57’ 05” 18.74 Cetus
2019 Oct 17 01h 44m 27s -01° 57’ 15” 18.74 Cetus
2019 Oct 18 01h 44m 26s -01° 57’ 27” 18.74 Cetus
2019 Oct 19 01h 44m 24s -01° 57’ 38” 18.74 Cetus
2019 Oct 20 01h 44m 21s -01° 57’ 48” 18.74 Cetus
2019 Oct 21 01h 44m 18s -01° 57’ 59” 18.74 Cetus
2019 Oct 22 01h 44m 17s -01° 58’ 09” 18.74 Cetus
2019 Oct 23 01h 44m 15s -01° 58’ 19” 18.75 Cetus
2019 Oct 24 01h 44m 12s -01° 58’ 30” 18.75 Cetus
2019 Oct 25 01h 44m 09s -01° 58’ 40” 18.75 Cetus
2019 Oct 26 01h 44m 08s -01° 58’ 50” 18.75 Cetus
2019 Oct 27 01h 44m 06s -01° 58’ 59” 18.75 Cetus