195Pt has 78 protons and 117 neutrons.
195Pt is a stable isotope.
The mass excess of 195Pt is -32793.878 with an uncertainty of ±0.503.
The mass was measured using a Penning Trap and Nuclear Physics and the related equations include:
Influence Equations
72.2% 194Pt(n, γ)195Pt 1
27.8% 195Pt(n, γ)196Pt 1
Reference
1. C. Hofmeyr, D. Warner, H.G. Borner, G. Barreau, R.F. Casten, M. Stelts, J.S. Dionisio (1981)
Private communication to A.H. Wapstra in Oct