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Asteroid 9 Metis

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Asteroid 9 Metis Position

Asteroid 9 Metis is currently in the constellation of . The current Right Ascension is 02h 10m 11s and the Declination is +12° 23’ 26”.

02h 10m 11s
+12° 23’ 26”

Simplified sky chart showing where Asteroid 9 Metis is right now in the sky with respect to the brightest stars and constellations (see full screen Online Planetarium)

Map showing Asteroid 9 Metis in on January, 25 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 9 Metis is right now (view fullscreen)

9 Metis
RA: 02h 10m 11s
Dec: +12° 23’ 26”
Deep sky finder chart for Asteroid 9 Metis
Field of view: 60x40 arcmins
View fullscreen

Also check out Where is Asteroid 9 Metis?, a page that provides all the information needed to find Asteroid 9 Metis in the sky and additional links to sky charts.

Asteroid 9 Metis Distance

The distance of Asteroid 9 Metis from Earth is currently 0 kilometers, equivalent to 0.000000 Astronomical Units. Light takes to travel from Asteroid 9 Metis and arrive to us.


The following chart shows the distance of Asteroid 9 Metis 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 9 Metis 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 9 Metis from Earth is also available as a real time updated value in the Live Position and Data Tracker.

Closest approach of Asteroid 9 Metis to Earth

Between January 2013 and December 2100 the closest approach of Asteroid 9 Metis to Earth happens on Tue Jan 1 2013 at a distance of 0.00000000 Astronomical Units, or 0 kilometers:

Tue Jan 1 2013

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

Asteroid 9 Metis brightness

The current visual magnitude of Asteroid 9 Metis is -100.00.


The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 9 Metis, 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 9 Metis between January 2013 and December 2100

Asteroid 9 Metis 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 9 Metis rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):

Azimuth: 77.6°
Max altitude: 50.9°
Azimuth: 282.3°
Asteroid 9 Metis 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 9 Metis 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 9 Metis Orbital Elements

The following table lists the orbital elements of Asteroid 9 Metis at epoch 26 April 2019 00:00 UTC (JD: 2458600.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.12311427
Orbit inclination i 5.57681551°
Perihelion distance q 2.09193063 AU
312,948,368 km
Aphelion distance Q 2.67934244 AU
400,823,925 km
Semi-major axis a 2.38563654 AU
356,886,147 km
Orbital period period 3.6800 years
1,345.8754 days
Date of perihelion transit Tp 2020-Mar-02 19:35:34
2,458,911.3164 JD
Argument of perihelion peri 6.4173692314179°
Longitude of the ascending node node 68.908576699435°
Mean anomaly M 276.86162268964°
Mean motion n 0.26748391°/day

Visualization of Asteroid 9 Metis Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid 9 Metis with respect of the Sun and the orbits of the major planets. The position of Asteroid 9 Metis 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 9 Metis
View Asteroid 9 Metis in the 3D Solar System Simulator

Asteroid 9 Metis Physical Data

The following shows the known values of the most important physical parameters of Asteroid 9 Metis. Source: JPL Small-Body Database

Physical Parameter Value Relative to Earth
Diameter 190 km 0.0149
Sideral Rotation 5.0790 hours 0.2122
Absolute Magnitude 6.28
Geometric Albedo 0.118

Asteroid 9 Metis 15 Days Ephemeris

The following table lists the ephemerides of Asteroid 9 Metis computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid 9 Metis in our Online Planetarium at the chosen date.

Date Right AscensionR.A. DeclinationDec. MagnitudeMag Constellation
2020 Jan 18 02h 01m 13s +11° 14’ 26” N.A.
2020 Jan 19 02h 02m 18s +11° 23’ 13” N.A.
2020 Jan 20 02h 03m 25s +11° 32’ 04” N.A.
2020 Jan 21 02h 04m 33s +11° 40’ 58” N.A.
2020 Jan 22 02h 05m 44s +11° 49’ 54” N.A.
2020 Jan 23 02h 06m 54s +11° 58’ 54” N.A.
2020 Jan 24 02h 08m 05s +12° 07’ 55” N.A.
2020 Jan 25 02h 09m 19s +12° 17’ 00” N.A.
2020 Jan 26 02h 10m 32s +12° 26’ 08” N.A.
2020 Jan 27 02h 11m 48s +12° 35’ 17” N.A.
2020 Jan 28 02h 13m 05s +12° 44’ 29” N.A.
2020 Jan 29 02h 14m 22s +12° 53’ 41” N.A.
2020 Jan 30 02h 15m 41s +13° 02’ 57” N.A.
2020 Jan 31 02h 17m 00s +13° 12’ 14” N.A.