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public  Xinkou, China Xinkou, China  ⓘ
TimezoneAsia/Shanghai
Sunrise: 4:51 
Transit: 12:16 
Sunset: 19:40
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Near Earth Objects (NEO) » 

Near Earth Object 2011 AH5

Above the horizon.  Rise: 4:14 | Tran: 11:43 | Set: 19:11
Alt: 73.71°   Az: 214.09°   Direction: South-West
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 2011 AH5 is in the constellation of Gemini, at a distance of 318,938,957.0 kilometers from Earth. The current Right Ascension is 06h 13m 03s and the Declination is +25° 09’ 40” (apparent coordinates). The magnitude of Near Earth Object 2011 AH5 is 28.44.

Finder Charts

The sky charts below show, at different resolutions, the position of Near Earth Object 2011 AH5 in the sky. Click on each chart to access the interactive star map tool.

Star map showing the position of Near Earth Object 2011 AH5 in the constellation of Gemini on F, d Y. Field of view: 50x30 degrees. View interactive star map.
Star map showing the position of Near Earth Object 2011 AH5 in the constellation of Gemini on F, d Y. Field of view: 15x9 degrees. View in interactive star map.

Equatorial Coordinates

Apparent

06h 13m 03s
+25° 09’ 40”
00h 40m 00s
06h 53m 03s

J2000

06h 11m 28s
+25° 10’ 08”

Additional Information

Gemini
28.44

Rise and Set Times

The following table lists today's rise, transit and set times of Near Earth Object 2011 AH5 from Xinkou, China (all times relative to the local timezone Asia/Shanghai):

Azimuth: 64.9°
Max altitude: 76.1°
Azimuth: 295.1°

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Distance from Earth

The distance of Near Earth Object 2011 AH5 from Earth is currently 318,938,957.0 kilometers, equivalent to 2.1319752448 Astronomical Units. Light takes 17m 43.866s to travel from Near Earth Object 2011 AH5 and arrive to us.

318,938,957.0
2.1319752448
17m 43.866s

The following graph shows the distance of Near Earth Object 2011 AH5 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 2011 AH5 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 2011 AH5 to Earth will happen on Sunday 20 July 2031 at a distance of 0.009898 Astronomical Units, or 1,480,788 kilometers:

Sunday 20 July 2031
1,480,788
0.009898

Light Curve

The following chart shows the light curve of Near Earth Object 2011 AH5, 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 2011 AH5 as a function of time

Orbital Elements

The following table lists the orbital elements of Near Earth Object 2011 AH5 at epoch March, 30 2024 00:00 UTC (JD: 2460400.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.29019730
Orbit inclination i 6.84399897°
Perihelion distance q 0.76522277 AU
114,475,697 km
Aphelion distance Q 1.39093350 AU
208,080,690 km
Semi-major axis a 1.07807813 AU
161,278,194 km
Orbital period period 1.1194 years
408.8592 days
Date of perihelion transit Tp August 22, 2024
2,460,545.0158 JD
Next perihelion transit October 5, 2025
2,460,953.8750 JD
Argument of perihelion peri 267.31312013952°
Longitude of the ascending node node 294.60591280315°
Mean anomaly M 232.75399627515°
Mean motion n 0.88049870°/day

Orbit Visualization

The following chart is a 3D animated visualization of the orbit of Near Earth Object 2011 AH5 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 2011 AH5 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 25 2025 05h 45m 57s +25° 28’ 03” 28.49 Taurus
Jun 26 2025 05h 49m 41s +25° 26’ 37” 28.49 Taurus
Jun 27 2025 05h 53m 25s +25° 24’ 50” 28.48 Taurus
Jun 28 2025 05h 57m 11s +25° 22’ 41” 28.47 Taurus
Jun 29 2025 06h 00m 57s +25° 20’ 10” 28.46 Taurus
Jun 30 2025 06h 04m 45s +25° 17’ 17” 28.45 Gemini
Jul 01 2025 06h 08m 32s +25° 14’ 01” 28.45 Gemini
Jul 02 2025 06h 12m 21s +25° 10’ 23” 28.44 Gemini
Jul 03 2025 06h 16m 10s +25° 06’ 22” 28.43 Gemini
Jul 04 2025 06h 20m 00s +25° 01’ 59” 28.42 Gemini
Jul 05 2025 06h 23m 51s +24° 57’ 11” 28.41 Gemini
Jul 06 2025 06h 27m 43s +24° 52’ 02” 28.40 Gemini
Jul 07 2025 06h 31m 34s +24° 46’ 27” 28.39 Gemini
Jul 08 2025 06h 35m 27s +24° 40’ 29” 28.38 Gemini

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