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The conjectures of Hawking-Bekenstein of that gravity and temperature areclosely related, was the beginning of the formulation of thermodynamic modelsof gravity. Using one of these models, we show that the thermal bathtemperature of NGC1052-DF2 dwarf galaxy is about 6.5 K higher than thetemperature of the thermal bath of the local dwarf galaxies. We claim that thistemperature difference is responsible by the behavior of the NGC1052-DF2 galaxyto be apparently a galaxy with lack dark matter. This difference arises due tothat the host galaxy of NGC1052-DF2, the elliptic galaxy NGC1052 is aLINER-type active galactic nucleus, with signals the intense starburst activityin the galaxy's center. Debye Gravitational Theory (DGT), allows obtaining aGeneralized Faber-Jackson relation to described the dwarf galaxies andobtaining the velocity dispersion as a function of thermal bath temperature.DGT predict a velocity dispersion to NGC1052-DF2 dwarf galaxy in agreement withthe very-low values reported in the literature. Also, DGT predicts thatseveral, or maybe all dwarf galaxies from NGC1052 must have the same behaviorthan NGC1052-DF2 because they are immersed in thermal baths almost with thesame temperature, this behavior already was observed in a second galaxy, theNGC1052-DF4 dwarf galaxy. Also, DGT predicts the same behavior, in allsatellite galaxies orbiting galaxies with active nuclei.

On the Generalized-Faber Jackson relation for NGC 1052 DF2 galaxy