Table 1.

Delivery probabilities

	New Polana at 1400 Myr	Eulalia at 830 Myr
1st gen	21%	38%
2nd gen	41%	39%
3rd gen	22%	18%
4th gen	13%	5%
5th gen	<3%	<1%

New Polana and Eulalia family probabilities for delivery at 1400 Myr and 830 Myr respectively after family formation with the parameters of the second largest fragment size being 0.4 diameter of the largest remnant, −4.0 cumulative family slope, and a 100 km parent body. Delivery statistics are averaged over the interval 1350–1450 Myr and 780–880 Myr for the two families respectively. The crossover times are at 450 Myr and at 510 Myr respectively for the two families with these parameters.