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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 4:49 
Transit: 12:57 
Sunset: 21:06
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Dwarf Planets and Asteroids » 

Asteroid 79 Eurynome

Above the horizon.  Rise: 10:01 | Tran: 17:12 | Set: 0:23
Alt: 0.67°   Az: 67.99°   Direction: East-North-East

Asteroid 79 Eurynome is in the constellation of Cancer, at a distance of 419,426,581.0 kilometers from Earth. The current Right Ascension is 08h 53m 54s and the Declination is +14° 02’ 26” (apparent coordinates). The magnitude of Asteroid 79 Eurynome is 13.08.

Finder Charts

Map showing Asteroid 79 Eurynome in Cancer on June, 01 2025. Field of view: 50x30 degrees
View interactive star map
Sky map showing Asteroid 79 Eurynome in Cancer on June, 01 2025. Field of view: 15x9 degrees. View in interactive sky chart

High precision deep sky finder chart, 60 arcmin wide, showing where Asteroid 79 Eurynome is right now. Click on the image to see a more detailed fullscreen tracker view.

79 Eurynome
RA: 08h 52m 29s
Dec: +14° 08’ 15”
Deep sky finder chart for Asteroid 79 Eurynome. Field of view: 60x40 arcmins. View in deep sky object tracker

Also check out Where is Asteroid 79 Eurynome?, a page that provides all the information needed to find Asteroid 79 Eurynome in the sky and additional links to sky charts.

Celestial Coordinates

Apparent

08h 53m 54s
+14° 02’ 26”
16h 51m 26s
01h 45m 20s

J2000

08h 52m 29s
+14° 08’ 15”

Additional Information

Cancer
13.08

Rise and Set Times

Today's rise, transit and set times of Asteroid 79 Eurynome from Greenwich, UK (all times relative to the local timezone Europe/London):

Azimuth: 76.0°
Max altitude: 52.5°
Azimuth: 284.0°
  • 79 Eurynome is above the horizon from Greenwich, UK.
  • Right now it is placed in the East-North-East direction at an altitude of 0.67° above the horizon.
  • Given its current magnitude, 79 Eurynome is visible with the help of a telescope having an aperture of 6 inches (150mm) or more.
  • 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.

Distance from Earth

The distance of Asteroid 79 Eurynome from Earth is currently 419,426,581.0 kilometers, equivalent to 2.8036935221 Astronomical Units. Light takes 23m 19.056s to travel from Asteroid 79 Eurynome and arrive to us.

419,426,581.0
2.8036935221
23m 19.056s

The following chart shows the distance of Asteroid 79 Eurynome 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.

Chart of the distance of Asteroid 79 Eurynome from Earth in Astronomical Units (au)

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 79 Eurynome from Earth is also available as a real time updated value in the Live Position and Data Tracker.

Closest Approach

Between 1 January 1900 and 31 December 2099, the closest approach of Asteroid 79 Eurynome to Earth happens on Mon Nov 10 2081 at a distance of 0.981237 Astronomical Units, or 146,790,963 kilometers:

Mon Nov 10 2081
146,790,963
0.981237

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

Light Curve

The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 79 Eurynome, 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.

Chart of the magnitude of Asteroid 79 Eurynome as a function of time

Orbital Elements

The following table lists the orbital elements of Asteroid 79 Eurynome at epoch 24 February 2023 00:00 UTC (JD: 2460000.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.19074688
Orbit inclination i 4.61389957°
Perihelion distance q 1.97812387 AU
295,923,119 km
Aphelion distance Q 2.91064038 AU
435,425,604 km
Semi-major axis a 2.44438212 AU
365,674,362 km
Orbital period period 3.8217 years
1,395.8928 days
Date of perihelion transit Tp 2024-Jul-16 01:00:59
2,460,507.5424 JD
Next perihelion transit 2028-May-11 22:26
2,461,903.4352 JD
Argument of perihelion peri 201.565507944°
Longitude of the ascending node node 206.52179093626°
Mean anomaly M 229.23405342875°
Mean motion n 0.25789946°/day
2h1>Orbit Visualization
Orbit Diagram of Asteroid 79 Eurynome
View Asteroid 79 Eurynome in the 3D Solar System Simulator

15 Days Ephemeris

The following table lists the ephemerides of Asteroid 79 Eurynome computed for the past and next 7 days, with a 24 hours interval. Apparent celestial coordinates are provided.

Date Right AscensionR.A. DeclinationDec. MagnitudeMag Constellation
2025 May 25 08h 42m 32s +14° 37’ 16” 13.02 Cancer
2025 May 26 08h 44m 03s +14° 32’ 49” 13.03 Cancer
2025 May 27 08h 45m 35s +14° 28’ 16” 13.04 Cancer
2025 May 28 08h 47m 07s +14° 23’ 39” 13.05 Cancer
2025 May 29 08h 48m 40s +14° 18’ 56” 13.05 Cancer
2025 May 30 08h 50m 12s +14° 14’ 09” 13.06 Cancer
2025 May 31 08h 51m 45s +14° 09’ 16” 13.07 Cancer
2025 Jun 01 08h 53m 18s +14° 04’ 20” 13.08 Cancer
2025 Jun 02 08h 54m 52s +13° 59’ 18” 13.09 Cancer
2025 Jun 03 08h 56m 25s +13° 54’ 12” 13.09 Cancer
2025 Jun 04 08h 57m 59s +13° 49’ 00” 13.10 Cancer
2025 Jun 05 08h 59m 32s +13° 43’ 45” 13.11 Cancer
2025 Jun 06 09h 01m 06s +13° 38’ 25” 13.12 Cancer
2025 Jun 07 09h 02m 41s +13° 33’ 00” 13.12 Cancer

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