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Comet 41P/Tuttle-Giacobini-Kresak

Available Resources

Comet 41P/Tuttle-Giacobini-Kresak Sky Charts and Coordinates

This is a simplified sky chart, showing where Comet 41P/Tuttle-Giacobini-Kresak 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.

Comet 41P/Tuttle-Giacobini-Kresak in Cetus on June, 25 2018
High Precision Live Sky Chart
00h 27m 20s
-02° 07’ 23”
28.31
 = visible to the naked eye
 = binocular, brighter than 10th magnitude
= current altitude ≥ 30°   = current altitude < 30°   = below the horizon
Location: Greenwich, United Kingdom [change]

Comet 41P/Tuttle-Giacobini-Kresak Rise and Set Times

Today's Comet 41P/Tuttle-Giacobini-Kresak rise, transit and set times from Greenwich, United Kingdom [change]. All times are relative to the local timezone Europe/London.

Azimuth: 92.1°
Max altitude: 36.4°
Azimuth: 267.9°

Comet 41P/Tuttle-Giacobini-Kresak Orbit Diagram

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Comet 41P/Tuttle-Giacobini-Kresak with respect of the Sun and the orbits of the major planets. The position of Comet 41P/Tuttle-Giacobini-Kresak 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 Comet 41P/Tuttle-Giacobini-Kresak
View Comet 41P/Tuttle-Giacobini-Kresak in the 3D Solar System Simulator

Comet 41P/Tuttle-Giacobini-Kresak Ephemeris

The following table lists the ephemerides of Comet 41P/Tuttle-Giacobini-Kresak computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Comet 41P/Tuttle-Giacobini-Kresak in our Online Planetarium at the chosen date.

Date MagnitudeMag Right AscensionR.A. DeclinationDec. Constellation
2018 Jun 18 28.29 00h 24m 42s -02° 10’ 27” Pisces
2018 Jun 19 28.29 00h 25m 08s -02° 09’ 43” Pisces
2018 Jun 20 28.29 00h 25m 32s -02° 09’ 06” Pisces
2018 Jun 21 28.30 00h 25m 54s -02° 08’ 34” Pisces
2018 Jun 22 28.30 00h 26m 17s -02° 08’ 07” Pisces
2018 Jun 23 28.30 00h 26m 39s -02° 07’ 46” Cetus
2018 Jun 24 28.30 00h 27m 00s -02° 07’ 32” Cetus
2018 Jun 25 28.31 00h 27m 20s -02° 07’ 23” Cetus
2018 Jun 26 28.31 00h 27m 38s -02° 07’ 19” Cetus
2018 Jun 27 28.31 00h 27m 56s -02° 07’ 23” Cetus
2018 Jun 28 28.31 00h 28m 14s -02° 07’ 32” Cetus
2018 Jun 29 28.32 00h 28m 32s -02° 07’ 47” Cetus
2018 Jun 30 28.32 00h 28m 46s -02° 08’ 08” Cetus
2018 Jul 01 28.32 00h 29m 03s -02° 08’ 36” Cetus

Distance of Comet 41P/Tuttle-Giacobini-Kresak from Earth

The following chart shows the distance of Comet 41P/Tuttle-Giacobini-Kresak 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 41P/Tuttle-Giacobini-Kresak is also available as a real time updated value in the Live Position and Data Tracker.

Distance of Comet 41P/Tuttle-Giacobini-Kresak from Earth between January 2013 and December 2075

Light Curve of Comet 41P/Tuttle-Giacobini-Kresak

The following chart is the predicted light curve (visual magnitude as a function of time) of Comet 41P/Tuttle-Giacobini-Kresak, 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 Comet 41P/Tuttle-Giacobini-Kresak between January 2013 and December 2075

Comet 41P/Tuttle-Giacobini-Kresak Orbital Elements

The following table lists the orbital elements of Comet 41P/Tuttle-Giacobini-Kresak at epoch 31 March 2017 00:00 UTC (JD: 2457844.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.66125069
Orbit inclination i 9.22913170°
Perihelion distance q 1.04504274 AU
156,336,169 km
Aphelion distance Q 5.12496382 AU
766,683,677 km
Semi-major axis a 3.08500328 AU
461,509,923 km
Orbital period period 5.4200 years
1,979.1644 days
Date of perihelion transit Tp 2017-Apr-12 18:03:14
2,457,856.2523 JD
Next perihelion transit 2022-Sep-12 21:59
2,459,835.4167 JD
Argument of perihelion peri 62.158585217405°
Longitude of the ascending node node 141.06628621023°
Mean anomaly M 357.86232425359°
Mean motion n 0.18189494°/day
Closest approach to Earth* 2017-Apr-01
Distance of closest approach* 0.14199627 AU
21,242,340 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.