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Asteroid 1566 Icarus

Available Resources

Asteroid 1566 Icarus Sky Charts and Coordinates

This is a simplified sky chart, showing where Asteroid 1566 Icarus is now with respect to the brightest stars and constellations.

More advanced sky charts are available on TheSkyLive for this object: 1) the Online Planetarium which is interactive and allows to select dates and additional objects to visualize; and 2) the Live Position and Data Tracker which provides the highest precision position data and features deep sky imagery from the Digitized Sky Survey.

Asteroid 1566 Icarus in Ophiucus on October, 19 2017
High Precision Live Sky Chart
16h 24m 32s
-24° 08’ 47”
 = visible to the naked eye
 = binocular, brighter than 10th magnitude
= current altitude ≥ 30°   = current altitude < 30°   = below the horizon
Location: Greenwich, United Kingdom [change]

Asteroid 1566 Icarus Rise and Set Times

Today's Asteroid 1566 Icarus rise, transit and set times from Greenwich, United Kingdom [change]. All times are relative to the local timezone Europe/London.

Azimuth: 114.1°
Max altitude: 14.4°
Azimuth: 245.9°

Asteroid 1566 Icarus Orbit Diagram

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid 1566 Icarus with respect of the Sun and the orbits of the major planets. The position of Asteroid 1566 Icarus 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 1566 Icarus
View Asteroid 1566 Icarus in the 3D Solar System Simulator

Asteroid 1566 Icarus Ephemeris

The following table lists the ephemerides of Asteroid 1566 Icarus computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid 1566 Icarus in our Online Planetarium at the chosen date.

Date MagnitudeMag Right AscensionR.A. DeclinationDec. Constellation
2017 Oct 12 20.30 16h 04m 36s -22° 47’ 00” Scorpius
2017 Oct 13 20.32 16h 07m 32s -22° 59’ 45” Scorpius
2017 Oct 14 20.35 16h 10m 26s -23° 12’ 07” Scorpius
2017 Oct 15 20.37 16h 13m 18s -23° 24’ 07” Scorpius
2017 Oct 16 20.39 16h 16m 09s -23° 35’ 48” Scorpius
2017 Oct 17 20.41 16h 18m 57s -23° 47’ 07” Scorpius
2017 Oct 18 20.43 16h 21m 46s -23° 58’ 06” Scorpius
2017 Oct 19 20.46 16h 24m 32s -24° 08’ 47” Ophiucus
2017 Oct 20 20.48 16h 27m 17s -24° 19’ 08” Ophiucus
2017 Oct 21 20.50 16h 30m 02s -24° 29’ 11” Ophiucus
2017 Oct 22 20.51 16h 32m 44s -24° 38’ 56” Ophiucus
2017 Oct 23 20.53 16h 35m 26s -24° 48’ 24” Ophiucus
2017 Oct 24 20.55 16h 38m 06s -24° 57’ 36” Scorpius
2017 Oct 25 20.57 16h 40m 45s -25° 06’ 29” Scorpius

Distance of Asteroid 1566 Icarus from Earth

The following chart shows the distance of Asteroid 1566 Icarus from Earth as a function of time. Distance data is measured in Astronomical Units and sampled with a 2 days interval.

The reported distances might be inaccurate around the times of closest approach for objects passing extremely close to Earth. The value of the distance of 1566 Icarus is also available as a real time updated value in the Live Position and Data Tracker.

Distance of Asteroid 1566 Icarus from Earth between January 2013 and December 2075

Light Curve of Asteroid 1566 Icarus

The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 1566 Icarus, 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 1566 Icarus between January 2013 and December 2075

Asteroid 1566 Icarus Orbital Elements

The following table lists the orbital elements of Asteroid 1566 Icarus at epoch 22 March 2005 00:00 UTC (JD: 2453452.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.82680930
Orbit inclination i 22.85205337°
Perihelion distance q 0.18669021 AU
27,928,457 km
Aphelion distance Q 1.96920157 AU
294,588,362 km
Semi-major axis a 1.07794589 AU
161,258,410 km
Orbital period period 1.1200 years
408.7840 days
Date of perihelion transit Tp 2005-Apr-07 12:01:05
2,453,468.0008 JD
Next perihelion transit 2006-May-21 06:50
2,453,876.7847 JD
Argument of perihelion peri 31.297264140946°
Longitude of the ascending node node 88.082238307156°
Mean anomaly M 346.3490874989°
Mean motion n 0.88066074°/day
Closest approach to Earth* 2015-Jun-17
Distance of closest approach* 0.05418104 AU
8,105,369 km

* NOTE: values for the closest approach are computed for the time interval between 2013-Jan-01 and 2075-Dec-31, with a sampling interval of 1 day.