Comet C/1956 R1 (Arend-Roland)
Comet C/1956 R1 (Arend-Roland) is currently in the constellation of Camelopardalis.
The current Right Ascension of Comet C/1956 R1 (Arend-Roland) is 03h 59m 10s and the Declination is +68° 39’ 20” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom ).
The observed values of Magnitude, Coma Diameter and Tail Length are derived from the most recent observation recorded at the Comet Observers Database. The value of Predicted Magnitude comes from the JPL Horizons ephemerides service and, in the case of comets, might be inaccurate given the highly dynamic and unpredictable behavior of these objects. When available, please refer to the Observed Magnitude value and consider the Predicted 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.
Today's rise, transit and set times of Comet C/1956 R1 (Arend-Roland) from Greenwich, United Kingdom (all times relative to the local timezone Europe/London):
- C/1956 R1 (Arend-Roland) is above the horizon from Greenwich, United Kingdom .
- Right now it is placed in the North-North-East direction at an altitude of 35° above the horizon.
- 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.
Comet C/1956 R1 (Arend-Roland) Position and Finder Charts
Below we provide Comet C/1956 R1 (Arend-Roland) 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.
Field of view: 50x30 degrees
Field of view: 10x6 degrees
Higher precision deep sky finder chart, 60 arcmin wide, showing where Comet C/1956 R1 (Arend-Roland) is right now. Click on the image to see a more detailed fullscreen tracker view.
RA: 03h 59m 10s
Dec: +68° 39’ 20”
Field of view: 60x40 arcmins
Also check out Where is Comet C/1956 R1 (Arend-Roland)?, a page that provides all the information needed to find Comet C/1956 R1 (Arend-Roland) in the sky and additional links to sky charts.
Comet C/1956 R1 (Arend-Roland) Distance from Earth
The distance of Comet C/1956 R1 (Arend-Roland) from Earth is currently 13,895,622,050 kilometers, equivalent to 92.886496 Astronomical Units. Light takes 12 hours, 52 minutes and 30.8060 seconds to travel from Comet C/1956 R1 (Arend-Roland) and arrive to us.
The following chart shows the distance of Comet C/1956 R1 (Arend-Roland) 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.
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/1956 R1 (Arend-Roland) from Earth is also available as a real time updated value in the Live Position and Data Tracker.
Closest Approach of Comet C/1956 R1 (Arend-Roland) to Earth
Between 1 January 2013 and 30 December 2100, the closest approach of Comet C/1956 R1 (Arend-Roland) to Earth happens on Tue Jan 1 2013 at a distance of 81.582373 Astronomical Units, or 12,204,549,303 kilometers:
NOTE: values for the closest approach are computed with a sampling interval of 1 day.
Comet C/1956 R1 (Arend-Roland) Brightness and Light Curve
Comet C/1956 R1 (Arend-Roland) Orbital Elements
The following table lists the orbital elements of Comet C/1956 R1 (Arend-Roland) at epoch 01 January 1970 00:00 UTC (JD: 2436028.5). Source: JPL Small-Body Database
|Perihelion distance||q||0.31604315 AU
|Date of perihelion transit||Tp||1957-Apr-08 00:46:40
|Argument of perihelion||peri||308.77454251423°|
|Longitude of the ascending node||node||215.85536149059°|
Visualization of Comet C/1956 R1 (Arend-Roland) Orbit
This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Comet C/1956 R1 (Arend-Roland) with respect of the Sun and the orbits of the major planets. The position of Comet C/1956 R1 (Arend-Roland) 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!
View Comet C/1956 R1 (Arend-Roland) in the 3D Solar System Simulator
Comet C/1956 R1 (Arend-Roland) 15 Days Ephemeris
The following table lists the ephemerides of Comet C/1956 R1 (Arend-Roland) computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Comet C/1956 R1 (Arend-Roland) in our Online Planetarium at the chosen date.
|2023 May 21||03h 58m 23s||+68° 38’ 44”||N.A.||Camelopardalis|
|2023 May 22||03h 58m 30s||+68° 38’ 48”||N.A.||Camelopardalis|
|2023 May 23||03h 58m 36s||+68° 38’ 53”||N.A.||Camelopardalis|
|2023 May 24||03h 58m 42s||+68° 38’ 57”||N.A.||Camelopardalis|
|2023 May 25||03h 58m 50s||+68° 39’ 02”||N.A.||Camelopardalis|
|2023 May 26||03h 58m 56s||+68° 39’ 06”||N.A.||Camelopardalis|
|2023 May 27||03h 59m 03s||+68° 39’ 12”||N.A.||Camelopardalis|
|2023 May 28||03h 59m 09s||+68° 39’ 20”||N.A.||Camelopardalis|
|2023 May 29||03h 59m 17s||+68° 39’ 26”||N.A.||Camelopardalis|
|2023 May 30||03h 59m 24s||+68° 39’ 33”||N.A.||Camelopardalis|
|2023 May 31||03h 59m 30s||+68° 39’ 41”||N.A.||Camelopardalis|
|2023 Jun 01||03h 59m 36s||+68° 39’ 50”||N.A.||Camelopardalis|
|2023 Jun 02||03h 59m 44s||+68° 39’ 57”||N.A.||Camelopardalis|
|2023 Jun 03||03h 59m 49s||+68° 40’ 06”||N.A.||Camelopardalis|