Asteroid pairs: Survey of the inner main belt | Astronomy & Astrophysics (A&A)

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Table A.1

Data on new asteroid pairs.

𝒩^o	Primary component	Secondary component	H₁	ΔH	d_phase	est.age	P_1/2	P₂/N_p	note
			[mag]	[mag]	(m/s)	[kyr]
1	14191 (1998 XR28)	574338 (2010 JY46)	13.97	4.42	9.6	$143_{- 9}^{+ 448}$ ${143_{ - 9}^{ + 448}}$	0.006	0.041	p
2	14593 Everett	2005 WQ213	15.44	2.83	9.11	${22.8}_{- 0.4}^{+ 1.1}$ $22.8_{ - 0.4}^{ + 1.1}$	0.793	0.041	pb
3	44599 (1999 RA2)	614882 (2000 WS11)	15.95	2.35	23.73	${203.0}_{- 24}^{+ 3}$ $203.0_{ - 24}^{ + 3}$	0.055	0.234	fb
4	44670 (1999 RQ183)	2015 RW129	16.6	3.35	0.97	${85.9}_{- 1}^{+ 36}$ $8.9_{ - 1}^{ + 36}$	0.022	0	p
5	44938 (1999 VV50)	2009 SF406	15.25	3.64	3.66	${62.3}_{- 0.2}^{+ 0.6}$ $62.3_{ - 0.2}^{ + 0.6}$	0.013	0	c
6	70150 (1999 NS31)	2016 JC48	16.39	2.22	10.14	${320.9}_{- 22}^{+ 38}$ $320.9_{ - 22}^{ + 38}$	0.004	0.016	c
7	81069 (2000 EW77)	2014 WL523	15.82	2.72	14.92	${727.1}_{- 112}^{+ 191}$ $727.1_{ - 112}^{ + 191}$	0.168	0.016	pb
8	96658 (1999 JC6)	637279 (2015 EA16)	15.74	2.33	23.39	${857.6}_{- 349}^{+ 509}$ $857.6_{ - 349}^{ + 509}$	1	0.091	b
9	107438 (2001 DK16)	2009 HL15	16.4	2.23	13.17	${627.1}_{- 456}^{+ 323}$ $627.1_{ - 456}^{ + 323}$	0.438	0.036	b
10	111632 (2002 AB142)	2018 QX15	16.6	2.37	6.52	${402.5}_{- 21}^{+ 49}$ $402.5_{ - 21}^{ + 49}$	0	0.006	pc
11	136924 (1998 KX5)	2009 TL53	16.28	2.49	23.39	${143.7}_{- 1}^{+ 1}$ $143.7_{ - 1}^{ + 1}$	0.838	0.392	b
12	142377 (2002 RW249)	2016 GV293	16.82	1.97	16.34	${159.0}_{- 20}^{+ 358}$ $159.0_{ - 20}^{ + 358}$	0.910	0.023	pb
13	148265 (2000 FQ37)	2015 FY305	16.29	2.36	20.1	${406.1}_{- 58}^{+ 120}$ $406.1_{ - 58}^{ + 120}$	0	0.165	pc
14	156163 (2001 TF112)	2012 TJ110	16.16	2.04	10.5	${190.4}_{- 89}^{+ 97}$ $190.4_{ - 89}^{ + 97}$	0.162	0.042	pb
15	178457 (1999 RS29)	531019 (2012 BM159)	15.91	1.97	9.68	${216.6}_{- 1}^{+ 1}$ $216.6_{ - 1}^{ + 1}$	0.207	0.009	fb
16	189428 (1998 HB2)	2004 RU235	18.13	1.69	21.54	${78.5}_{- 22}^{+ 9}$ $78.5_{ - 22}^{ + 9}$	0.290	0.033	pb
17	200973 (2002 CM95)	2017 BX191	17.06	2.04	8.11	${23.1}_{- 10}^{+ 65}$ $23.1_{ - 10}^{ + 65}$	0	0.010	c
18	202035 (2004 RK77)	2018 SG19	16.89	1.91	10.79	${554.9}_{- 112}^{+ 102}$ $554.9_{ - 112}^{ + 102}$	0.010	0.024	c
19	208497 (2001 VH105)	2019 SG147	17.86	1.94	5.79	${203.7}_{- 34}^{+ 48}$ $203.7_{ - 34}^{ + 48}$	0.007	0.001	c
20	211512 (2003 QW43)	2014 PG94	17.3	2.2	9.27	${114.8}_{- 16}^{+ 3}$ $114.8_{ - 16}^{ + 3}$	0.009	0.006	pc
21	215512 (2002 UF14)	2019 RS75	15.92	3.98	14.91	${265.6}_{- 58}^{+ 63}$ $265.6_{ - 58}^{ + 63}$	0.497	0.003	pb
22	220222 (2002 VQ107)	2020 TT67	16.63	2.57	17.74	${237.4}_{- 33}^{+ 32}$ $237.4_{ - 33}^{ + 32}$	0	0.145	fc
23	220241 (2002 XF25)	2018 AH65	16.88	2.05	3.34	${215.7}_{- 22}^{+ 43}$ $215.7_{ - 22}^{ + 43}$	0	0	pc
24	231407 (2006 YU10)	2015 XN498	16.98	2.02	8.04	${361.0}_{- 26}^{+ 29}$ $361.0_{ - 26}^{ + 29}$	0	0.007	pc
25	237761 (2001 YN148)	2019 JZ137	17.05	2.07	16.03	${753.6}_{- 235}^{+ 212}$ $753.6_{ - 235}^{ + 212}$	0	0.050	fc
26	269964 (2000 SC291)	628959 (2017 XQ19)	18.11	1.17	2.43	${100.8}_{- 18}^{+ 82}$ $100.8_{ - 18}^{ + 82}$	0.424	0.000	b
27	288902 (2004 RR320)	2015 OU175	16.89	1.72	4.24	${213.6}_{- 10}^{+ 8}$ $213.6_{ - 10}^{ + 8}$	0.185	0.001	fpb
28	304000 (2006 BV229)	2011 BB69	17.89	0.98	12.85	${97.3}_{- 1}^{+ 14}$ $97.3_{ - 1}^{ + 14}$	0.024	0.023	c
29	312647 (2010 GM101)	558611 (2015 BC34)	17.3	1.22	7.68	${191.9}_{- 9}^{+ 32}$ $191.9_{ - 9}^{ + 32}$	0	0.009	c
30	329278 (1999 VA107)	2014 HC250	17.49	1.81	6.74	${291.3}_{- 21}^{+ 50}$ $291.3_{ - 21}^{ + 50}$	1	0	pb
31	333128 (2011 WD76)	2021 VX9	17.35	2.75	6.66	${36.6}_{- 0.8}^{+ 2.3}$ $36.6_{ - 0.8}^{ + 2.3}$	0.017	0.002	p
32	408807 (2000 SU248)	2009 QZ67	17.57	1.19	21.87	${518.0}_{- 123}^{+ 307}$ $518.0_{ - 123}^{ + 307}$	0.065	0.159	p
33	418156 (2008 AW97)	2008 CR98	17.77	1.13	12.55	${213.9}_{- 53}^{+ 52}$ $213.9_{ - 53}^{ + 52}$	0.017	0.034	fc
34	451414 (2011 QR46)	2019 RP93	17.13	2.03	22.06	${295.4}_{- 29}^{+ 4}$ $295.4_{ - 29}^{ + 4}$	0	0.034	c
35	461548 (2003 VN3)	612428 (2002 QU107)	18.09	1.02	21	${133.5}_{- 10}^{+ 64}$ $133.5_{ - 10}^{ + 64}$	0	0.067	pc
36	469759 (2005 QM29)	2016 QZ123	18.25	2.18	6.71	${2.6}_{- 0.2}^{+ 0.7}$ $2.6_{ - 0.2}^{ + 0.7}$	1	0	pb
37	487651 (2015 OY71)	2021 VA24	18.05	1.61	10.4	${204.6}_{- 112}^{+ 237}$ $204.6_{ - 112}^{ + 237}$	0	0.007	pc
38	565005 (2017 BZ4)	2021 VW78	18.0	1.05	11.78	${371.7}_{- 44}^{+ 77}$ $371.7_{ - 44}^{ + 77}$	1	0.001	b
39	2002 QN32	2021 TQ46	18.01	2.82	14.37	${19.8}_{- 11.7}^{+ 37}$ $19.8_{ - 11.7}^{ + 37}$	1	0.016	b
40	2005 SK228	2019 RW47	18.88	1.5	13.28	${62.5}_{- 9}^{+ 42}$ $62.5_{ - 9}^{ + 42}$	0.048	0.039	fpc

Notes. The uncertainties of the age estimates are the 5th and 95th percentiles of the formation age distribution. Values of P_1/2 larger than 0.01 for d_phase ≤ 10 m/s, and 0.05 for pairs with greater d_phase indicate that the pair is in a region of uniform orbit density. Lower values indicate the possibility of a cluster. The ratio P₂/N_p indicates the probability coincidental nature of a pair with P₂/N_p > 0.1. Note: p - has data available on physical properties, c-nonuniform density region, possibly clusterization, f - family member, b-uniform density region, clearly an asteroid pair.

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