Checking capacitance of antenna with feedline

Just for a curiosity, I thought of checking the capacitance of my antennas with feedline. First I checked the 40/20/10m fan dipole. That antenna has been mounted as an inverted V with apex height of about 10m from the ground. There is a 1:1 current balun at the feed point and the coax is RG 213 with PL 259 connectors at both ends. Checked the capacitance by connecting my LCR meter with crocodile clips to the radio end of the feedline and I got a capacitance of 4.5 picofarads.

Next I checked my loaded coil dipole antenna for 80m which did not resonate on any band after remounting with apex at about 7m from the ground. This antenna does not have a balun at feedpoint. It is a direct connection with RG 213 without a connector. Radio end has a PL 259 connector, where the capacitance was checked. In both cases, the length of coax is 15m. But for this antenna at a lower height, remaining part of the coax has been kept as a short coil in the shack. I was suspecting that the antenna has a break at one of the joints as it did not resonate on 30m on which it was resonating earlier. Capacitance was noted to be 3.8 picofarads. I want to keep this as a baseline value and recheck tomorrow if I am able to find the reason why the antenna did not work.

They say that the capacitance of a dipole to ground decreases when the height is more. This accounts for a rise in resonant frequency when the antenna is raised. When I checked the capacitance between one conductor of the feedline and the station ground, I got 1.3 picofarads for the higher antenna.

When I checked for the lower antenna, I got 1.2 picofarads. But I am not very sure about the reliability of these values. Being low values, they are likely to be affected by stray capacitances very much. I am keeping these as just a baseline information for future studies with other antennas like my CP22E VHF antenna and VHF/UHF dual band Moxon Yagi for LEO satellite operations.