2023 HL
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Brightest19 May 202321.71.036 AU0.037 AU14.59 LD5,607,959 km12h58m+08°44'130.1°48.4°
Approach18 Jun 202322.01.031 AU0.035 AU13.75 LD5,287,460 km13h16m-11°49'114.9°63.3°
Today25 Sep 202323.81.055 AU0.090 AU35.18 LD13,526,671 km20h49m-33°06'123.0°52.9°

Based on its absolute magnitude (Hₒ) of 27.0 and an albedo between 0.25 and 0.05, the estimated diameter of 2023 HL is 10 - 25 m.

2023 HL- 2023-09-25
astro.vanbuitenen.nl


 
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The interactive orbit chart above shows the near-earth object's path through the solar system and its position at the given date. Green and blue lines are shown perpendicular to the ecliptic plane: Green if the path is above the ecliptic plane, blue if it is below.

(Left-click and drag to rotate the view; right-click and drag to move the view; use scroll wheel to zoom in our out.)

The light curve chart below shows the estimated development of the NEO's magnitude during its approach to earth.


The following all-sky chart shows the path of the NEO in the coming months.





The following chart shows the path of the NEO in the coming days or hours. The field of view is optimized for (~10x50) binoculars and finderscopes. A more printer-friendly version of the same chart can be found below.