In Observation 7049342 we see that EPIC CHIMERA LEO 1, or whatever the object received in this observation is, is running early with respect to our TLE for EPIC CHIMERA LEO 1. Yesterday I created an updated TLE, see this post:
1 43835U 23014.20174576 .00000000 00000-0 64271-3 0 01
2 43835 97.4849 91.1717 0013590 170.1455 275.1811 15.14212796 06
# 20230118.44-20230118.44, 74 measurements, 0.026 kHz rms
Ikhnos confirms that this is a better match (although already a bit late now):
I suggest to use this TLE for EPIC CHIMERA LEO 1 until there is a better identification with a space-track object or an updated TLE from us, otherwise we risk loosing this object.