Asteroid cratering families: recognition and collisional interpretation

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Volume 622 (February 2019)

A&A, 622 (2019) A47

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Table B.2

Age estimation for the cratering families.

Number/	Side	da/dt	Age	STD (fit)	STD (cal)	STD (age)
name	IN/OUT	10⁻¹⁰ au d⁻¹	Myr	Myr	Myr	Myr
3 Juno	IN	−3.46	550	110	110	156
	OUT	3.41	370	143	74	161
4 Vesta	IN	−3.60	930	112	186	217
	OUT	3.49	1906	537	381	659
5 Astraea	IN	−3.72	408	256	82	269
	OUT	3.70	395	45	79	91
10 Hygiea	IN	−5.67	1330	139	266	300
	OUT	5.50	1368	183	274	329
15 Eunomia	IN	−3.66	1955	155	391	421
	OUT	3.55	1144	57	229	236
20 Massalia	IN	−3.81	174	7	35	35
	OUT	3.73	189	16	38	41
31 Euphrosyne	IN	−5.71	1309	169	262	312
	OUT	5.72	1160	142	232	272
87 Sylvia	OUT	5.59	1120	172	224	282
163 Erigone	IN	−6.68	212	53	42	68
	OUT	6.64	230	46	19	50
283 Emma	IN	−5.69	290	33	58	67
	OUT	5.66	628	197	126	234
569 Misa	IN	−6.23	319	242	80	255
	OUT	6.15	249	85	62	105
686 Gersuind	IN	−3.82	1490	843	298	894
	OUT	3.62	1436	371	287	469

302 Clarissa	IN	−6.41	57	11	14	18
	OUT	6.37	47	3	12	12
396 Aeolia	IN	−3.09	100	18	25	31
	OUT	3.08	91	15	23	27
606 Brangane	IN	−3.82	48	4	10	10
	OUT	3.81	44	7	9	11

363 Padua	IN	−5.90	177	24	35	43
	OUT	5.82	202	21	40	46
480 Hansa	IN	−3.53	763	310	153	346
	OUT	3.44	950	117	190	223
1303 Luthera	IN	−5.55	279	26	84	88
	OUT	5.52	273	34	82	89
1547 Nele	IN	−3.61	14	2	4	5
	OUT	3.61	15	5	5	7

9506 Telramund	IN	−3.55	205	56	41	71
	OUT	3.54	234	57	46	68
15124 2000EZ₃₉	IN	−6.22	111	10	28	29
	OUT	6.18	113	11	28	30

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