inner belt name cut mem ------------------------------------ 4 Vesta (1) 35 27121 large halo, 35 m/s? 8 Flora (4) 40 23002 plus diagonal cuts: elow=0.786720*sinc[j]+0.0438681, ehigh=1.17162*sinc[j]+0.0658839 298 Baptistina (72) 30 1915 not sure about this, the whole population is in a secular resonance 20 Massalia (11) 30 19967 sin(i)<0.03176 to separate from Nysa-Polana 44 Nysa-Polana (19) 35 38648 sin(i)>0.03176 to separate from Massalia, 3 overlaping families, test case for AI? 163 Erigone (42) 30 3601 cut by a secular resonance, 35m/s is too high 302 Clarissa (74) 40 812 752 Sulamitis (151) 40 825 1892 Lucienne (477) 80 1525 27 Euterpe (14) 50 553 1270 Datura (280) 10 77 a lot of members, Datura had 6 members in 2015 21509 Lucascavin (8542) 10 3 yes, still only three members 84 Klio (28) 50m/s too small, 60m/s too big 623 Chimaera (130) 100 564 dispersed 313 Chaldaea (77) 50 661 new HCM cutoff is much smaller than the original (130m/s?) 329 Svea (82) 150 436 108138 2001GB11 (41575) 20 47 very compact high i families in the inner belt 25 Phocaea (13) 150 8408 practically the whole Phocaea group middle belt name cut mem ------------------------------------ 3 Juno (3) 35 16373 extends almost to 3:1, 10x more members than in 2015, steep SFD? 15 Eunomia (7) 33 13099 35m/s does not work 128 Nemesis (60) 30 2938 33 m/s not work, 128 Nemesis on high-a periphery of the family 145 Adeona (68) 33 7382 35m/s links Eunomia 170 Maria (78) 30 1683 fewer members than in 2015, but links with another family at 33m/s 363 Padua (145) 23 1683 dispersed 396 Aeolia (160) 15 1788 very nice structure in (e,i) (***) 410 Chloris (169) 50 42 dispersed, having problems with this one (???), 55m/s not work 569 Misa (227) 35 2811 well defined family 606 Brangane (239) 30 1545 well defined 668 Dora (258) 28 4906 30m/s not work 808 Merxia (302) 35 4226 847 Agnia (311) 25 8374 fine tuned cut, 23m/s not work, 25m/s grabs a lot of bodies away from z1 1128 Astrid (379) 50 1585 nice structure at low e, looks like a fork 1272 Gefion (417) 35 4810 38m/s not work, population only doubled since 2015 3815 Konig (980) 30 2612 very nice dynamical structure, secular resonance 1644 Rafita (512) could not HCM starting from 1644 (???) 1726 Hoffmeister (533) 20 5590 4652 Iannini (1188) 20 3110 cutoff may be large but I wanted to grap everything nearby 7353 Kazuya (1859) 30 377 cutoff may be large but I wanted to grap everything nearby 173 Ino (79) 35 2411 could potentially reach to even smaller sema 14627 Emilkowalski (3688) 10 17 one of the super young families 16598 1992YC2 (4258) 10 3 one of the super young families 2384 Schulhof (662) 10 45 super young family, cutoff may be to large 53546 2000BY6 (16252) 40 278 2782 Leonidas (740) 38 168 check on statistical significance 144 Vibilia (67) 38 168 HCM having trouble with this one, eroded/old? 322 Phaeo (129) 35 677 2262 Mitidika (632) HCM having trouble with this one, eroded/old? 2085 Henan (593) HCM having trouble with this one, eroded/old? 1668 Hanna (518) 35 1019 dispersed 3811 Karma (979) 45 607 well defined 2732 Witt (729) 23 4323 in a secular resonance, not sure if real 2344 Xizang (650) HCM having trouble with this one, eroded/old? 729 Watsonia (281) 80 226 looks good 3152 Jones (823) 30 341 young, nicely diagonal in a,e, breakup near aphelion 369 Aeria (147) 40 117 89 Julia (41) 40 1756 relatively big and well defined, crossed by secular, not sure if part 1484 Postrema (475) 70 279 highi in the middle belt 2 Pallas (2) 300 515 membership increased quite a bit since 2015 for these highi fams 148 Gallia (70) 150 1346 480 Hansa (196) 100 5215 686 Gersuind (266) 53 567 hard to tune HCM cutoff 945 Barcelona (333) 100 5428 very dispersed in proper e, 18x larger than in 2015, use smaller cutoff? 1222 Tina (400) 100 1035 dispersed in proper e, is proper e ok for high i? 4203 Brucato (1082) 110 202 eroded/old, has smaller number of members than in 2015 (???) 5438 Lorre (1371) 20 150 middle, lifted from low-i in Table 2 of 2015 paper to high-i pristine zone name cut mem ------------------------------------ 158 Koronis (7) 30 12208 293 Brasilia (23) 50 3466 Brasilia may be interlopper 832 Karin (65) 10 3863 includes Koronis2 845 Naema (67) 35 1313 18405 1993FY12 (1129) 40 524 627 Charis (50) 60 3444 1189 Terentia (92) 40 541 10811 Lau (686) 50 830 much smaller cutoff than previous 120m/s, cut by secular resonance 158 Koronis2 (7) 10 3863 includes Karin 81 Terpsichore (5) 70 249 709 Fringilla (58) 100 498 5567 Durisen (363) 80 156 5614 Yakovlev (367) 100 330 dispersed 7481 San Marcello (462) 60 248 15454 1998YB3 (947) 60 373 15477 1999CG1 (955) 70 633 36256 1999XT17 (2004) 50 661 918 Itha (72) 80 155 there we no known high-i families in the pristine zone back in 2015 outer belt name cut mem ------------------------------------ 10 Hygiea (1) 50 12750 10 Hygiea is in a weak resonance 24 Themis (2) 50 13627 several small families inside (Beagle...) 87 Sylvia (15) 100 1649 in Cybeles 137 Meliboea (32) HCM fails, 65m/s is too low, 70m/s is too high 221 Eos (53) 28 33006 Eos is huge, large halo, 30 m/s still works as an alternative 283 Emma (73) 30 1226 skips over a secular resonance like Koronis 490 Veritas (133) 20 6375 looks like a starfish, several rays, what does it mean? 1400 Tirela (481) 40 14114 ~10 fold increase in membership 3556 Lixiaohua (1079) 35 6456 9506 Telramund (2410) 28 350 30 m/s does not work, smaller pop than in 2015 778 Theobalda (256) 30 4848 a lot of weak resonances 656 Beagle (206) 20 638 656 Beagle offset, used 90 Antiope (16) for HCM 96 Aegle (20) 40 203 375 Ursula (99) 45 5228 dispersed, contains another more compact family (Elfriede), 50m/s still works 618 Elfriede (190) 30 1081 compact family inside of Elfriede 3438 Inarradas (1057) 50 78 7468 Anfimov (1922) 40 103 compact in e and i 1332 Marconia (459) 20 262 compact and well defined 106302 2000UJ87 (23137) 40 642 589 Croatia (177) 30 166 926 Imhilde (307) 50 451 P/2012 Gibbs (4813) 10 35 Gibbs asteroid designation?, used asteroid 20674 as a proxy 816 Juliana (271) 50 314 dispersed high i in the outer belt 31 Euphrosyne (3) 100 15491 huge family! 702 Alauda (223) 80 3556 909 Ulla (304) 120 103 in Cybeles 1303 Luthera (445) 40 1116 780 Armenia (257) 40 393 high inclinations name cut mem zone ------------------------------------------------------- 183 Istria 80 301 middle