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A Complete Guide to the Solar System and the Night Sky
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public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
SunriseRise: 5:39  
clear_day Transit: 12:56  
SunsetSet: 20:14
sunny DaytimeWhat's Visible Now?
Near Earth Objects » 

Asteroid (NEO) 2023 MH4

Altitude: 32.3°   Azimuth: 235.5°   Direction: South-West

Asteroid (NEO) 2023 MH4 is currently in the constellation of Pisces, at a distance of 198,030,663 kilometers from Earth.

Finder chart of 2023 MH4 in Pisces on April,27 2024
Map showing Asteroid (NEO) 2023 MH4 in Pisces on April, 27 2024. Field of view: 50x30 degrees
View interactive star map
The current Right Ascension of Asteroid (NEO) 2023 MH4 is 00h 06m 16s and the Declination is +06° 52’ 52” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom edit_location_alt). The current magnitude of Asteroid (NEO) 2023 MH4 is 28.77 (JPL).

00h 06m 16s
+06° 52’ 52”
Pisces
28.77

Today's rise, transit and set times of Asteroid (NEO) 2023 MH4 from Greenwich, United Kingdom edit_location_alt (all times relative to the local timezone Europe/London):

Azimuth: 83.4°
Max altitude: 45.3°
Azimuth: 277.0°
  • 2023 MH4 is above the horizon from Greenwich, United Kingdom edit_location_alt.
  • Right now it is placed in the South-West direction at an altitude of 32° above the horizon.
  • Given its current magnitude, 2023 MH4 is visible only through long exposure photography.
  • 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.

Additional Resources

Asteroid (NEO) 2023 MH4 Position and Finder Charts

Finder chart of 2023 MH4
Map showing Asteroid (NEO) 2023 MH4 in Pisces on April, 27 2024
Field of view: 10x6 degrees
View fullscreen

Also check out Where is Asteroid (NEO) 2023 MH4?, a page that provides all the information needed to find Asteroid (NEO) 2023 MH4 in the sky and additional links to sky charts.

Asteroid (NEO) 2023 MH4 Distance from Earth

The distance of Asteroid (NEO) 2023 MH4 from Earth is currently 198,030,663 kilometers, equivalent to 1.323753 Astronomical Units. Light takes 11 minutes and 0.5592 seconds to travel from Asteroid (NEO) 2023 MH4 and arrive to us.

198,030,663
1.323753
11 minutes and 0.5592 seconds

The following chart shows the distance of Asteroid (NEO) 2023 MH4 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 (NEO) 2023 MH4 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.

Closest Approach of Asteroid (NEO) 2023 MH4 to Earth

During the next 10 years, the closest approach of Asteroid (NEO) 2023 MH4 to Earth happens on Thu Jun 26 2031 at a distance of 0.011287 Astronomical Units, or 1,688,514 kilometers:

Thu Jun 26 2031
1,688,514
0.011287

Asteroid (NEO) 2023 MH4 Brightness and Light Curve

The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid (NEO) 2023 MH4, 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 (NEO) 2023 MH4 as a function of time

Asteroid (NEO) 2023 MH4 Orbital Elements

The following table lists the orbital elements of Asteroid (NEO) 2023 MH4 at epoch 24 February 2023 00:00 UTC (JD: 2460000.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.42630599
Orbit inclination i 15.39719685°
Perihelion distance q 0.46409935 AU
69,428,274 km
Aphelion distance Q 1.15383403 AU
172,611,114 km
Semi-major axis a 0.80896669 AU
121,019,694 km
Orbital period period 0.7276 years
265.7629 days
Date of perihelion transit Tp 2022-Dec-23 09:47:34
2,459,936.9080 JD
Next perihelion transit 2023-Sep-15 04:06
2,460,202.6710 JD
Argument of perihelion peri 146.72142839191°
Longitude of the ascending node node 273.66754336645°
Mean anomaly M 86.141080624715°
Mean motion n 1.35459078°/day

Visualization of Asteroid (NEO) 2023 MH4 Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid (NEO) 2023 MH4 with respect of the Sun and the orbits of the major planets. The position of Asteroid (NEO) 2023 MH4 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) 2023 MH4
View Asteroid (NEO) 2023 MH4 in the 3D Solar System Simulator

Asteroid (NEO) 2023 MH4 15 Days Ephemeris

The following table lists the ephemerides of Asteroid (NEO) 2023 MH4 computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid (NEO) 2023 MH4 in our Online Planetarium at the chosen date.

Date Right AscensionR.A. DeclinationDec. MagnitudeMag Constellation
2024 Apr 20 23h 28m 44s +01° 53’ 22” 28.96 Pisces
2024 Apr 21 23h 33m 32s +02° 32’ 39” 28.93 Pisces
2024 Apr 22 23h 38m 22s +03° 12’ 09” 28.91 Pisces
2024 Apr 23 23h 43m 18s +03° 51’ 48” 28.89 Pisces
2024 Apr 24 23h 48m 15s +04° 31’ 38” 28.86 Pisces
2024 Apr 25 23h 53m 17s +05° 11’ 35” 28.84 Pisces
2024 Apr 26 23h 58m 23s +05° 51’ 38” 28.81 Pisces
2024 Apr 27 00h 03m 32s +06° 31’ 45” 28.78 Pisces
2024 Apr 28 00h 08m 44s +07° 11’ 54” 28.76 Pisces
2024 Apr 29 00h 14m 00s +07° 52’ 04” 28.73 Pisces
2024 Apr 30 00h 19m 21s +08° 32’ 09” 28.70 Pisces
2024 May 01 00h 24m 44s +09° 12’ 11” 28.67 Pisces
2024 May 02 00h 30m 14s +09° 52’ 04” 28.64 Pisces
2024 May 03 00h 35m 47s +10° 31’ 46” 28.61 Pisces