Nibiru will not arrive on December 21st as it has already arrived?

On 25, 2020, an amazing observation of a strange celestial body passing near the Sun was recorded by the STEREO-A satellite:

Now, after a couple of weeks, the satellite again sends us almost the same image, only this new object will be either slightly closer, or slightly larger:

We do not give all the beauty, since the purpose of the screen is to indicate the helioviewer.org settings option – that is, to select the desired satellite and instrument. 

To exclude debris dust in front of the camera and other favorite explanations of light adepts, we go to another NASA site:

So, this big round thing is not a filming artifact – it moves and is recorded by the camera on December 10th and December 11th. The direction of movement is the same as on November 25th. What could it be?

Moreover, what is also very interesting, when this round thing appeared in the satellite frame and was in line with the Earth (the satellite flies in its orbit far ahead) – there was a coronal mass ejection on the Sun:

Now let’s look at what people are transmitting from places:

In the light of the above, nobody knows what it can be. As nibirologists say now on the forums, around December 21, countries and people need to wait for some epic adventures such as a meteorite rain, or snow from ash – if the meteorites arrive early, around the 14th together with a solar eclipse.