The below near-earth objects are expected to become brighter than magnitude 14.0 in the coming 12 months. If a NEO is currently brighter than magnitude 14 it will be highlighted in yellow. For more information about one of these near-earth objects, click on its designation.

NEO			Today		Closest Approach			Brightest
designation	Hₒ	diameter est.	magn	delta (LD)	date	delta (LD)	magn	date	magn
(23606) 1996 AS1	18.3	580 - 1300 m	15.7	54.4 LD	18 Jul 2022	39.8 LD	13.8	19 Jul 2022	13.6
(2100) Ra-Shalom	16.4	1 - 3 km	17.4	144.4 LD	31 Aug 2022	72.9 LD	14.0	3 Sep 2022	14.0
(161989) Cacus	17.4	900 - 2015 m	18.7	173.1 LD	1 Sep 2022	22.4 LD	13.7	3 Sep 2022	13.6
(85713) 1998 SS49	15.6	2 - 4 km	20.5	930.3 LD	21 Nov 2022	55.6 LD	14.2	16 Nov 2022	13.9
2005 LW3	21.6	125 - 280 m	23.8	339.8 LD	23 Nov 2022	3.1 LD	14.1	24 Nov 2022	13.5
2015 RN35	23.1	65 - 145 m	24.4	259.3 LD	15 Dec 2022	1.8 LD	13.7	16 Dec 2022	13.4
2018 YK2	22.8	75 - 165 m	24.9	383.1 LD	22 Dec 2022	2.1 LD	14.4	22 Dec 2022	13.9
2010 XC15	21.4	140 - 310 m	22.8	580.1 LD	27 Dec 2022	2.0 LD	14.1	27 Dec 2022	13.4
(199145) 2005 YY128	18.2	605 - 1350 m	23.5	1437.2 LD	16 Feb 2023	11.9 LD	13.8	14 Feb 2023	13.1
(488453) 1994 XD	19.1	400 - 900 m	25.6	1490.3 LD	11 Jun 2023	8.4 LD	14.2	10 Jun 2023	13.4
2020 DB5	19.3	365 - 820 m	24.9	1507.3 LD	14 Jun 2023	10.7 LD	13.8	14 Jun 2023	13.8

The current positions of these NEOs are plotted in the below all-sky chart:

    Terminology:
            
    diameter est.:  Estimated diameter based on Hₒ and an albedo between 0.25 and 0.05 (So sizes may be over-estimated for icy objects)
    delta:          Distance between dwarf planet and earth in AU    
    magn:           Magnitude (brightness) estimate    
    LD:             Lunar distance (~0.0257 AU)
    AU:             Astronomical Unit (mean distance between earth and sun: 149597870.7 km    
    Hₒ:             Absolute magnitude (magnitude from a distance of 1 AU) 
    

Orbital elements provided by the MPC (Minor Planet Center).
UCAC4 star catalog via VizieR as provided by the Strasbourg astronomical Data Center.
Calculations by a modified version of AAPlus, a C# implementation of the AA+ project by PJ Naughter from the algorithms presented in the book "Astronomical Algorithms" by Jean Meeus.