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🌎  Greenwich, United Kingdom [change]

Asteroid (NEO) 2021 UX1

Asteroid (NEO) 2021 UX1 is a Near Earth Object. If you've heard news about a potential impact of this asteroid with the Earth, please check out Will Asteroid Asteroid (NEO) 2021 UX1 Impact Earth?.

Asteroid (NEO) 2021 UX1 is currently in the constellation of Cancer. The current Right Ascension of Asteroid (NEO) 2021 UX1 is 09h 11m 38s and the Declination is +15° 17’ 51” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom [change]). The current magnitude of Asteroid (NEO) 2021 UX1 is 31.26 (JPL).

Summary of key facts about Asteroid (NEO) 2021 UX1 [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]:

09h 11m 38s
+15° 17’ 51”
Cancer
31.26

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 Asteroid (NEO) 2021 UX1 available on TheSkyLive:

Available Resources

Asteroid (NEO) 2021 UX1 Position and Finder Charts

Below we provide Asteroid (NEO) 2021 UX1 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 Asteroid (NEO) 2021 UX1 in Cancer on October, 02 2022
Field of view: 50x30 degrees
View fullscreen
Map showing Asteroid (NEO) 2021 UX1 in Cancer on October, 02 2022
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]

Also check out Where is Asteroid (NEO) 2021 UX1?, a page that provides all the information needed to find Asteroid (NEO) 2021 UX1 in the sky and additional links to sky charts.

Asteroid (NEO) 2021 UX1 Distance from Earth

The distance of Asteroid (NEO) 2021 UX1 from Earth is currently 154,784,344 kilometers, equivalent to 1.034669 Astronomical Units. Light takes 8 minutes and 36.3050 seconds to travel from Asteroid (NEO) 2021 UX1 and arrive to us.

154,784,344
1.034669
8 minutes and 36.3050 seconds

The following chart shows the distance of Asteroid (NEO) 2021 UX1 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 Asteroid (NEO) 2021 UX1 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.

Closest approach of Asteroid (NEO) 2021 UX1 to Earth

During the next 10 years, the closest approach of Asteroid (NEO) 2021 UX1 to Earth happens on Sat Oct 26 2030 at a distance of 0.004615 Astronomical Units, or 690,413 kilometers:

Sat Oct 26 2030
690,413
0.004615

Asteroid (NEO) 2021 UX1 brightness

The current visual magnitude of Asteroid (NEO) 2021 UX1 is 31.26.

31.26

The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid (NEO) 2021 UX1, 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 Asteroid (NEO) 2021 UX1 between January 2013 and December 2100

Asteroid (NEO) 2021 UX1 rise and set times

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

Today's Asteroid (NEO) 2021 UX1 rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):

Azimuth: 74.7°
Max altitude: 53.7°
Azimuth: 285.1°

The rise and set times are defined as the time at which the upper limb of Asteroid (NEO) 2021 UX1 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.

Asteroid (NEO) 2021 UX1 Orbital Elements

The following table lists the orbital elements of Asteroid (NEO) 2021 UX1 at epoch 20 January 2022 00:00 UTC (JD: 2459600.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.16893398
Orbit inclination i 1.57208719°
Perihelion distance q 0.72788464 AU
108,889,993 km
Aphelion distance Q 1.02380445 AU
153,158,966 km
Semi-major axis a 0.87584455 AU
131,024,480 km
Orbital period period 0.8197 years
299.3912 days
Date of perihelion transit Tp 2022-Feb-21 18:02:25
2,459,632.2517 JD
Next perihelion transit 2022-Dec-18 03:25
2,459,931.6428 JD
Argument of perihelion peri 329.73890276163°
Longitude of the ascending node node 215.5045755331°
Mean anomaly M 321.82049600141°
Mean motion n 1.20244031°/day

Visualization of Asteroid (NEO) 2021 UX1 Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid (NEO) 2021 UX1 with respect of the Sun and the orbits of the major planets. The position of Asteroid (NEO) 2021 UX1 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 Asteroid (NEO) 2021 UX1
View Asteroid (NEO) 2021 UX1 in the 3D Solar System Simulator

Asteroid (NEO) 2021 UX1 15 Days Ephemeris

The following table lists the ephemerides of Asteroid (NEO) 2021 UX1 computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid (NEO) 2021 UX1 in our Online Planetarium at the chosen date.

Date Right AscensionR.A. DeclinationDec. MagnitudeMag Constellation
2022 Sep 25 08h 39m 20s +17° 39’ 37” 31.29 Cancer
2022 Sep 26 08h 43m 55s +17° 20’ 49” 31.29 Cancer
2022 Sep 27 08h 48m 30s +17° 01’ 36” 31.28 Cancer
2022 Sep 28 08h 53m 07s +16° 41’ 53” 31.28 Cancer
2022 Sep 29 08h 57m 42s +16° 21’ 46” 31.27 Cancer
2022 Sep 30 09h 02m 17s +16° 01’ 10” 31.27 Cancer
2022 Oct 01 09h 06m 54s +15° 40’ 10” 31.26 Cancer
2022 Oct 02 09h 11m 29s +15° 18’ 43” 31.26 Cancer
2022 Oct 03 09h 16m 05s +14° 56’ 53” 31.25 Cancer
2022 Oct 04 09h 20m 40s +14° 34’ 36” 31.25 Cancer
2022 Oct 05 09h 25m 17s +14° 11’ 54” 31.24 Leo
2022 Oct 06 09h 29m 52s +13° 48’ 50” 31.24 Leo
2022 Oct 07 09h 34m 27s +13° 25’ 22” 31.23 Leo
2022 Oct 08 09h 39m 03s +13° 01’ 31” 31.23 Leo