2017 BH30
ephemeris	date	magn	radius	delta (AU)	delta (LD)	delta (km)	ra	dec	elong	phase
Approach	30 May 2024	24.2	1.018 AU	0.032 AU	12.36 LD	4,750,470 km	14h44m	+58°51'	96.4°	81.8°
Brightest	1 Jun 2024	23.6	1.038 AU	0.038 AU	14.82 LD	5,696,983 km	16h17m	+29°23'	128.2°	50.2°
Today	19 Sep 2024	32.6	2.046 AU	1.553 AU	604.19 LD	232,291,442 km	18h45m	-22°59'	104.2°	28.4°

Based on its absolute magnitude (Hₒ) of 28.8 and an albedo between 0.25 and 0.05, the estimated diameter of 2017 BH30 is 5 - 10 m.

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.