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🌎 Location: Greenwich, United Kingdom [change]

Comet C/2019 D1 (Flewelling)

Comet C/2019 D1 (Flewelling) is currently in the constellation of Taurus. The current Right Ascension of Comet C/2019 D1 (Flewelling) is 04h 14m 55s and the Declination is +15° 02’ 20” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom [change]). The current estimated magnitude of Comet C/2019 D1 (Flewelling) is 27.62 (JPL).

Summary of key facts about Comet C/2019 D1 (Flewelling) [tip: you can also create a Quick Access page for this data if you access it frequently and would like to have a simpler view]:

04h 14m 55s
+15° 02’ 20”
Taurus
27.62
  • C/2019 D1 (Flewelling) is above the horizon from Greenwich, United Kingdom [change].
  • It is visible looking in the East-North-East direction at an altitude of 10° above the horizon.
  • Given its current magnitude, C/2019 D1 (Flewelling) is visible only through long exposure photography.
  • See also C/2019 D1 (Flewelling) rise and set times.
  • Go to interactive sky chart

If you need to access this information frequently for your observations, you can create a simple customized Quick Access page, so that you can easily bookmark it in your browser favorites or add a shortcut to your mobile phones' home screen.

Additional information about Comet C/2019 D1 (Flewelling) available on TheSkyLive:

Available Resources

Comet C/2019 D1 (Flewelling) Position and Finder Charts

Below we provide Comet C/2019 D1 (Flewelling) finder charts showing where the object is right now in the sky with respect to the brightest stars. The first finder chart has a field of view of 50 degrees, while the second one has a field of view of 10 degrees. Click on each finder chart to access a full screen interactive Online Planetarium.

Map showing Comet C/2019 D1 (Flewelling) in Taurus on October, 25 2020
Field of view: 50x30 degrees
View fullscreen
Map showing Comet C/2019 D1 (Flewelling) in Taurus on October, 25 2020
Field of view: 10x6 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, 60 arcmin wide, showing where Comet C/2019 D1 (Flewelling) is right now. Click on the image to see a more detailed fullscreen tracker view.

C/2019 D1 (Flewelling)
RA: 04h 14m 55s
Dec: +15° 02’ 20”
Deep sky finder chart for Comet C/2019 D1 (Flewelling)
Field of view: 60x40 arcmins
View fullscreen

Also check out Where is Comet C/2019 D1 (Flewelling)?, a page that provides all the information needed to find Comet C/2019 D1 (Flewelling) in the sky and additional links to sky charts.

Comet C/2019 D1 (Flewelling) Distance from Earth

The distance of Comet C/2019 D1 (Flewelling) from Earth is currently 768,976,770 kilometers, equivalent to 5.140292 Astronomical Units. Light takes 42 minutes and 45.0304 seconds to travel from Comet C/2019 D1 (Flewelling) and arrive to us.

768,976,770
5.140292
42 minutes and 45.0304 seconds

The following chart shows the distance of Comet C/2019 D1 (Flewelling) 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 Comet C/2019 D1 (Flewelling) 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 C/2019 D1 (Flewelling) from Earth is also available as a real time updated value in the Live Position and Data Tracker.

Closest approach of Comet C/2019 D1 (Flewelling) to Earth

Between January 2013 and December 2100, the closest approach of Comet C/2019 D1 (Flewelling) to Earth happens on Mon Sep 9 2019 at a distance of 1.523306 Astronomical Units, or 227,883,358 kilometers:

Mon Sep 9 2019
227,883,358
1.523306

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

Comet C/2019 D1 (Flewelling) brightness

The current visual magnitude of Comet C/2019 D1 (Flewelling) is 27.62.

27.62
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-

The observed magnitude and coma diameter values are derived from the Comet Observers Database by averaging the values reported in recent observations (more recent than 4 days), when available. The Estimated Magnitude comes from the JPL Horizons ephemerides service and might be inaccurate given the highly dynamic and unpredictable behavior of comets. When available, please refer to the Observed Magnitude value and consider the Estimated Magnitude as a directional indication. We acknowledge with thanks the comet observations from the COBS Comet Observation Database contributed by observers worldwide and used in this table to report recent comet observations.

The following chart is the predicted light curve (visual magnitude as a function of time) of Comet C/2019 D1 (Flewelling), 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 C/2019 D1 (Flewelling) between January 2013 and December 2100

Comet C/2019 D1 (Flewelling) rise and set times

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

Today's Comet C/2019 D1 (Flewelling) rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):

Azimuth: 75.0°
Max altitude: 53.6°
Azimuth: 285.1°

The rise and set times are defined as the time at which the upper limb of Comet C/2019 D1 (Flewelling) 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.

Comet C/2019 D1 (Flewelling) Orbital Elements

The following table lists the orbital elements of Comet C/2019 D1 (Flewelling) at epoch 15 June 2019 00:00 UTC (JD: 2458650.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.98854861
Orbit inclination i 34.09838679°
Perihelion distance q 1.57755327 AU
235,998,610 km
Aphelion distance Q 273.94423543 AU
40,981,474,393 km
Semi-major axis a 137.76089435 AU
20,608,736,501 km
Orbital period period 1,616.9500 years
590,591.7245 days
Date of perihelion transit Tp 2019-May-11 20:12:44
2,458,615.3422 JD
Next perihelion transit 3636-May-05 13:35
3,049,207.0667 JD
Argument of perihelion peri 70.477350834986°
Longitude of the ascending node node 231.71779783248°
Mean anomaly M 0.02143073600097°
Mean motion n 0.00060956°/day

Visualization of Comet C/2019 D1 (Flewelling) Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Comet C/2019 D1 (Flewelling) with respect of the Sun and the orbits of the major planets. The position of Comet C/2019 D1 (Flewelling) 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 C/2019 D1 (Flewelling)
View Comet C/2019 D1 (Flewelling) in the 3D Solar System Simulator

Comet C/2019 D1 (Flewelling) 15 Days Ephemeris

The following table lists the ephemerides of Comet C/2019 D1 (Flewelling) computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Comet C/2019 D1 (Flewelling) in our Online Planetarium at the chosen date.

Date Right AscensionR.A. DeclinationDec. MagnitudeMag Constellation
2020 Oct 18 04h 18m 29s +15° 31’ 10” 27.55 Taurus
2020 Oct 19 04h 18m 02s +15° 27’ 32” 27.56 Taurus
2020 Oct 20 04h 17m 36s +15° 23’ 53” 27.57 Taurus
2020 Oct 21 04h 17m 09s +15° 20’ 12” 27.58 Taurus
2020 Oct 22 04h 16m 42s +15° 16’ 31” 27.58 Taurus
2020 Oct 23 04h 16m 14s +15° 12’ 50” 27.59 Taurus
2020 Oct 24 04h 15m 47s +15° 09’ 07” 27.60 Taurus
2020 Oct 25 04h 15m 19s +15° 05’ 25” 27.61 Taurus
2020 Oct 26 04h 14m 49s +15° 01’ 42” 27.62 Taurus
2020 Oct 27 04h 14m 20s +14° 58’ 00” 27.63 Taurus
2020 Oct 28 04h 13m 50s +14° 54’ 16” 27.64 Taurus
2020 Oct 29 04h 13m 19s +14° 50’ 32” 27.65 Taurus
2020 Oct 30 04h 12m 50s +14° 46’ 50” 27.66 Taurus
2020 Oct 31 04h 12m 19s +14° 43’ 06” 27.67 Taurus