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Sunset: 18:26
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Near Earth Objects » 

Asteroid (NEO) 2024 RH16

Below the horizon.  Rise: 18:24 | Tran: 23:20 | Set: 4:21
Alt: -9.73°   Az: 97.05°   Direction: East
Please note: this information pertains to a Near-Earth Object (NEO). During close approaches, our current computational model is not able to provide an accurate position, due to the high speeds of these objects. We plan to refine our algorithms to improve accuracy in the future. JPL Horizons can compute precise positions in these situations.

Asteroid (NEO) 2024 RH16 is in the constellation of Aquarius, at a distance of 46,663,594.0 kilometers from Earth. The current Right Ascension is 23h 21m 16s and the Declination is -11° 59’ 05” (apparent coordinates). The magnitude of Asteroid (NEO) 2024 RH16 is 24.85 (data provided by JPL Horizons).

Finder chart of 2024 RH16 in Aquarius on October,05 2024
Map showing Asteroid (NEO) 2024 RH16 in Aquarius on October, 05 2024. Field of view: 50x30 degrees
View interactive star map

Celestial Coordinates

Apparent

23h 21m 16s
-11° 59’ 05”
17h 57m 30s
17h 18m 46s

J2000

23h 19m 58s
-12° 07’ 14”

Additional Information

Aquarius
24.85

Rise and Set Times

Today's rise, transit and set times of Asteroid (NEO) 2024 RH16 from Greenwich, UK (all times relative to the local timezone Europe/London):

Azimuth: 102.0°
Max altitude: 26.5°
Azimuth: 258.0°
  • 2024 RH16 is below the horizon from Greenwich, UK.
  • Given its current magnitude, 2024 RH16 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.

Finder Charts

Finder chart of 2024 RH16
Sky map showing Asteroid (NEO) 2024 RH16 in Aquarius on October, 05 2024. Field of view: 10x6 degrees. View in interactive sky chart

Also check out Where is Asteroid (NEO) 2024 RH16?, a page that provides all the information needed to find Asteroid (NEO) 2024 RH16 in the sky and additional links to sky charts.

Distance from Earth

The distance of Asteroid (NEO) 2024 RH16 from Earth is currently 46,663,594.0 kilometers, equivalent to 0.3119268595 Astronomical Units. Light takes 2m 35.653s to travel from Asteroid (NEO) 2024 RH16 and arrive to us.

46,663,594.0
0.3119268595
2m 35.653s

The following chart shows the distance of Asteroid (NEO) 2024 RH16 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) 2024 RH16 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

During the next 10 years, the closest approach of Asteroid (NEO) 2024 RH16 to Earth happens on Thu Aug 26 2027 at a distance of 0.003958 Astronomical Units, or 592,065 kilometers:

Thu Aug 26 2027
592,065
0.003958

Light Curve

The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid (NEO) 2024 RH16, 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) 2024 RH16 as a function of time

Orbital Elements

The following table lists the orbital elements of Asteroid (NEO) 2024 RH16 at epoch 08 September 2024 00:00 UTC (JD: 2460562.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.40035385
Orbit inclination i 3.44178196°
Perihelion distance q 0.78644438 AU
117,650,404 km
Aphelion distance Q 1.83658381 AU
274,749,028 km
Semi-major axis a 1.31151410 AU
196,199,716 km
Orbital period period 1.5020 years
548.6026 days
Date of perihelion transit Tp 2024-Jun-29 21:04:56
2,460,491.3784 JD
Next perihelion transit 2025-Dec-30 11:32
2,461,039.9810 JD
Argument of perihelion peri 99.467150820632°
Longitude of the ascending node node 156.07042520673°
Mean anomaly M 46.670873357408°
Mean motion n 0.65621270°/day

Orbit Visualization

Orbit Diagram of Asteroid (NEO) 2024 RH16
View Asteroid (NEO) 2024 RH16 in the 3D Solar System Simulator

15 Days Ephemeris

The following table lists the ephemerides of Asteroid (NEO) 2024 RH16 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
2024 Sep 28 23h 23m 08s -12° 02’ 00” 24.10 Aquarius
2024 Sep 29 23h 22m 42s -12° 03’ 13” 24.20 Aquarius
2024 Sep 30 23h 22m 20s -12° 03’ 54” 24.30 Aquarius
2024 Oct 01 23h 22m 01s -12° 04’ 06” 24.41 Aquarius
2024 Oct 02 23h 21m 46s -12° 03’ 48” 24.50 Aquarius
2024 Oct 03 23h 21m 34s -12° 03’ 05” 24.60 Aquarius
2024 Oct 04 23h 21m 25s -12° 01’ 55” 24.69 Aquarius
2024 Oct 05 23h 21m 18s -12° 00’ 21” 24.79 Aquarius
2024 Oct 06 23h 21m 15s -11° 58’ 25” 24.88 Aquarius
2024 Oct 07 23h 21m 14s -11° 56’ 05” 24.97 Aquarius
2024 Oct 08 23h 21m 16s -11° 53’ 26” 25.05 Aquarius
2024 Oct 09 23h 21m 21s -11° 50’ 25” 25.14 Aquarius
2024 Oct 10 23h 21m 28s -11° 47’ 06” 25.22 Aquarius
2024 Oct 11 23h 21m 38s -11° 43’ 27” 25.30 Aquarius

Additional Resources