Home›Asteroids›845881 2018 NJ21845881 2018 NJ21Main-belt minor planetDesignation(845881) 2018 NJ21ClassMain-beltSemi-major axis3.0563535 AUEccentricity0.0823923Inclination11.70312°Absolute magnitude (H)17.3Perihelion2.805 AUAphelion3.308 AU