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public  London ENG (GB London ENG (GB  ⓘ
TimezoneUTC
Sunrise: 3:51 
Transit: 12:05 
Sunset: 20:18
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Near Earth Objects (NEO) » 

Near Earth Object 2021 EO2

Above the horizon.  Rise: 0:19 | Tran: 7:30 | Set: 14:42
Alt: 45.85°   Az: 137.39°   Direction: South-East
Please note: this information pertains to a Near-Earth Object (NEO). During close approaches, our current computational model is not able to provide a accurate data, due to the high speeds of these objects. We plan to refine our algorithms and improve accuracy in the future. To get precise data in these situations, it is recommended to use the JPL Horizons system.

Near Earth Object 2021 EO2 is in the constellation of Aries, at a distance of 311,289,236.0 kilometers from Earth. The current Right Ascension is 02h 20m 17s and the Declination is +14° 02’ 13” (apparent coordinates). The magnitude of Near Earth Object 2021 EO2 is 32.12.

Finder Charts

The sky charts below show, at different resolutions, the position of Near Earth Object 2021 EO2 in the sky. Click on each chart to access the interactive star map tool.

Star map showing the position of Near Earth Object 2021 EO2 in the constellation of Aries on F, d Y. Field of view: 50x30 degrees. View interactive star map.
Star map showing the position of Near Earth Object 2021 EO2 in the constellation of Aries on F, d Y. Field of view: 15x9 degrees. View in interactive star map.

Equatorial Coordinates

Apparent

02h 20m 17s
+14° 02’ 13”
22h 03m 39s
00h 23m 57s

J2000

02h 18m 54s
+13° 55’ 14”

Additional Information

Aries
32.12

Rise and Set Times

The following table lists today's rise, transit and set times of Near Earth Object 2021 EO2 from London ENG (GB (all times relative to the local timezone UTC):

Azimuth: 76.0°
Max altitude: 52.5°
Azimuth: 284.1°

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Distance from Earth

The distance of Near Earth Object 2021 EO2 from Earth is currently 311,289,236.0 kilometers, equivalent to 2.0808400183 Astronomical Units. Light takes 17m 18.349s to travel from Near Earth Object 2021 EO2 and arrive to us.

311,289,236.0
2.0808400183
17m 18.349s

The following graph shows the distance of Near Earth Object 2021 EO2 from Earth as a function of time. In the chart the distance is measured in Astronomical Units and the data is sampled with an interval of 1 day.

Chart of the distance of Near Earth Object 2021 EO2 from Earth in Astronomical Units (au)
Note: The values in this chart may not be entirely accurate around the time of closest approach for objects passing very close to Earth at high speed (e.g., Near-Earth Objects).

Closest Approach to Earth

During the next 10 years, the closest approach of Near Earth Object 2021 EO2 to Earth will happen on Friday 19 May 2028 at a distance of 0.002504 Astronomical Units, or 374,555 kilometers:

Friday 19 May 2028
374,555
0.002504

Light Curve

The following chart shows the light curve of Near Earth Object 2021 EO2, i.e., its apparent magnitude as a function of time. The curve is calculated using the latest ephemerides provided by JPL Horizons. The magnitude data is sampled with the interval of 2 days. Because of this sampling, inaccuracies may occur for objects that have large variations of brightness over a few days. For comets, large discrepancies can arise between the calculated brightness and the observations due to their highly dynamic, and not always precisely predictable, behavior.

Chart of the magnitude of Near Earth Object 2021 EO2 as a function of time

Orbital Elements

The following table lists the orbital elements of Near Earth Object 2021 EO2 at epoch March, 30 2024 00:00 UTC (JD: 2460400.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.33103265
Orbit inclination i 0.14028733°
Perihelion distance q 0.97417016 AU
145,733,782 km
Aphelion distance Q 1.93828935 AU
289,963,960 km
Semi-major axis a 1.45622975 AU
217,848,871 km
Orbital period period 1.7573 years
641.8644 days
Date of perihelion transit Tp October 15, 2024
2,460,599.1135 JD
Next perihelion transit July 19, 2026
2,461,240.9779 JD
Argument of perihelion peri 356.24550338923°
Longitude of the ascending node node 209.66337134905°
Mean anomaly M 248.60440468887°
Mean motion n 0.56086614°/day

Orbit Visualization

The following chart is a 3D animated visualization of the orbit of Near Earth Object 2021 EO2 relative to the other major objects in the Solar System. You can access more advanced features using our 3D Solar System Viewer.

15 Days Ephemeris

The following table lists the ephemerides of Near Earth Object 2021 EO2 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
Jun 27 2025 02h 08m 07s +13° 00’ 07” 32.15 Aries
Jun 28 2025 02h 09m 49s +13° 08’ 59” 32.15 Aries
Jun 29 2025 02h 11m 31s +13° 17’ 45” 32.14 Aries
Jun 30 2025 02h 13m 12s +13° 26’ 26” 32.14 Aries
Jul 01 2025 02h 14m 54s +13° 35’ 02” 32.14 Aries
Jul 02 2025 02h 16m 34s +13° 43’ 33” 32.13 Aries
Jul 03 2025 02h 18m 14s +13° 51’ 58” 32.13 Aries
Jul 04 2025 02h 19m 54s +14° 00’ 18” 32.12 Aries
Jul 05 2025 02h 21m 33s +14° 08’ 32” 32.12 Aries
Jul 06 2025 02h 23m 12s +14° 16’ 41” 32.11 Aries
Jul 07 2025 02h 24m 50s +14° 24’ 45” 32.11 Aries
Jul 08 2025 02h 26m 27s +14° 32’ 43” 32.10 Aries
Jul 09 2025 02h 28m 05s +14° 40’ 37” 32.10 Aries
Jul 10 2025 02h 29m 41s +14° 48’ 25” 32.09 Aries

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