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Asteroid 13 Egeria

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Asteroid 13 Egeria Position

Asteroid 13 Egeria is currently in the constellation of Pisces. The current Right Ascension is 01h 15m 17s and the Declination is +03° 17’ 03”.

01h 15m 17s
+03° 17’ 03”

Simplified sky chart showing where Asteroid 13 Egeria is right now in the sky with respect to the brightest stars and constellations (see full screen Online Planetarium)

Map showing Asteroid 13 Egeria in Pisces on March, 28 2020
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]

Higher precision deep sky finder chart showing where Asteroid 13 Egeria is right now (view fullscreen)

13 Egeria
RA: 01h 15m 17s
Dec: +03° 17’ 03”
Deep sky finder chart for Asteroid 13 Egeria
Field of view: 60x40 arcmins
View fullscreen

Also check out Where is Asteroid 13 Egeria?, a page that provides all the information needed to find Asteroid 13 Egeria in the sky and additional links to sky charts.

Asteroid 13 Egeria Distance

The distance of Asteroid 13 Egeria from Earth is currently 534,667,162 kilometers, equivalent to 3.574029 Astronomical Units. Light takes 29 minutes and 43.4577 seconds to travel from Asteroid 13 Egeria and arrive to us.

534,667,162
3.574029
29 minutes and 43.4577 seconds

The following chart shows the distance of Asteroid 13 Egeria 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 Asteroid 13 Egeria 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 13 Egeria from Earth is also available as a real time updated value in the Live Position and Data Tracker.

Closest approach of Asteroid 13 Egeria to Earth

Between January 2013 and December 2100 the closest approach of Asteroid 13 Egeria to Earth happens on Tue Dec 28 2049 at a distance of 1.43000700 Astronomical Units, or 213,926,002 kilometers:

Tue Dec 28 2049
213,926,002
1.430007

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

Asteroid 13 Egeria brightness

The current visual magnitude of Asteroid 13 Egeria is 12.02.

12.02

The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 13 Egeria, 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 Asteroid 13 Egeria between January 2013 and December 2100

Asteroid 13 Egeria rise and set times

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

Today's Asteroid 13 Egeria rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):

Azimuth: 86.8°
Max altitude: 41.8°
Azimuth: 273.3°
Asteroid 13 Egeria is above the horizon from Greenwich, United Kingdom

The rise and set times are defined as the time at which the upper limb of Asteroid 13 Egeria touches the horizon, considering the effect of the atmospheric refraction. As the atmospheric conditions cannot be modeled precisely the times reported here should be considered correct with an approximation of few minutes.

Asteroid 13 Egeria Orbital Elements

The following table lists the orbital elements of Asteroid 13 Egeria at epoch 30 May 2020 00:00 UTC (JD: 2459000.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.08528311
Orbit inclination i 16.53553175°
Perihelion distance q 2.35636915 AU
352,507,807 km
Aphelion distance Q 2.79575863 AU
418,239,539 km
Semi-major axis a 2.57606389 AU
385,373,673 km
Orbital period period 4.1300 years
1,510.1962 days
Date of perihelion transit Tp 2021-Apr-19 00:04:46
2,459,323.5033 JD
Argument of perihelion peri 80.414542403868°
Longitude of the ascending node node 43.221022800798°
Mean anomaly M 283.00259217382°
Mean motion n 0.23837962°/day

Visualization of Asteroid 13 Egeria Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid 13 Egeria with respect of the Sun and the orbits of the major planets. The position of Asteroid 13 Egeria 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 Asteroid 13 Egeria
View Asteroid 13 Egeria in the 3D Solar System Simulator

Asteroid 13 Egeria Physical Data

The following shows the known values of the most important physical parameters of Asteroid 13 Egeria. Source: JPL Small-Body Database

Physical Parameter Value Relative to Earth
Diameter 207.64 km 0.0163
Sideral Rotation 7.0450 hours 0.2943
Absolute Magnitude 6.74
Geometric Albedo 0.0825

Asteroid 13 Egeria 15 Days Ephemeris

The following table lists the ephemerides of Asteroid 13 Egeria computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid 13 Egeria in our Online Planetarium at the chosen date.

Date Right AscensionR.A. DeclinationDec. MagnitudeMag Constellation
2020 Mar 21 01h 03m 42s +01° 41’ 09” 12.10 Cetus
2020 Mar 22 01h 05m 12s +01° 53’ 49” 12.09 Cetus
2020 Mar 23 01h 06m 42s +02° 06’ 29” 12.08 Cetus
2020 Mar 24 01h 08m 14s +02° 19’ 06” 12.07 Cetus
2020 Mar 25 01h 09m 46s +02° 31’ 42” 12.06 Cetus
2020 Mar 26 01h 11m 17s +02° 44’ 17” 12.05 Pisces
2020 Mar 27 01h 12m 48s +02° 56’ 52” 12.04 Pisces
2020 Mar 28 01h 14m 21s +03° 09’ 24” 12.03 Pisces
2020 Mar 29 01h 15m 52s +03° 21’ 56” 12.02 Pisces
2020 Mar 30 01h 17m 25s +03° 34’ 27” 12.01 Pisces
2020 Mar 31 01h 18m 56s +03° 46’ 55” 12.00 Pisces
2020 Apr 01 01h 20m 30s +03° 59’ 22” 11.99 Pisces
2020 Apr 02 01h 22m 01s +04° 11’ 48” 11.98 Pisces
2020 Apr 03 01h 23m 35s +04° 24’ 12” 11.97 Pisces