upon further analysis of the photos
in an editor, my results are as follows.

OP took these photos beside an airport
adjusting the gamma and saturation
of BOTH the images, the OP has taken
pics of an airport winsock that let's
pilots know what direction the wind
is blowing so they can land safely.
This also accounts for the different
angles the object is found in.
Both images the object is horizontal
which is consistent with a winsock.
This also accounts for the image
being below the cloud cover and
no stars visible.

it is illuminated by a ground lamp
which makes it fluorescent after dark.
After the pilot lands, then the ground
lamp is switched off and the OP's
Nibiru disappears.

there are also structures in the image
as well as a radio antenna for ground
communication.

The latitude and longitude of
McClellan-Palomar Airport is:
33° 7' 41" N / 117° 16' 48" W

McClellan Airport is 12 miles from Escondido CA
where the OP claims to live.

now I wonder if the OP knew she
was taking a pic of an airport ?