Open Access

Table A.1

Datura family as of June 2023.

Asteroid H a e I Ω ω CSS
(mag) (au) (deg) (deg) (deg)
1270 Datura 12.54 2.2344232 0.2080399 5.98629 97.77551 259.06896 Y
60151 1999 UZ6 16.35 2.2347805 0.2078266 5.99466 96.68391 260.77419 Y
89309 2001 VN36 16.48 2.2356444 0.2064328 6.01966 92.81960 267.16899 Y
90265 2003 CL5 16.08 2.2347649 0.2074858 5.99650 95.55568 262.11246 Y
203370 2001 WY35 17.33 2.2352682 0.2074548 5.98927 96.71788 260.76103 Y
215619 2003 SQ168 17.24 2.2343739 0.2080248 5.98761 97.36200 259.62134 Y
338309 2002 VR17 17.68 2.2345469 0.2077371 5.99159 96.68295 260.80932 Y
429988 2013 PZ36 17.95 2.2306873 0.2109170 5.82996 102.85349 248.77348 Y
433382 2013 ST71 18.09 2.2343697 0.2079372 5.98521 97.92635 259.05669 Y
452713 2005 YP136 18.46 2.2367817 0.2052885 6.04942 86.12897 276.54525 Y
485010 2009 VS116 18.23 2.2361205 0.2051146 6.06774 85.69555 277.53365 Y
553350 2011 KT10 18.15 2.2361705 0.2068784 6.02362 92.38721 267.95500 Y
585600 2018 VR79 18.54 2.2350642 0.2074864 5.98893 97.32214 259.95573 Y
2002 RH291 17.97 2.2349777 0.2076290 5.99691 95.64466 262.24539 Y
2002 UU58 19.97 2.2347195 0.2074394 5.99799 96.59631 261.33505
2003 UD112 18.10 2.2347778 0.2073396 5.99912 95.41269 263.14733 Y
2005 RK54 18.75 2.2348344 0.2066777 6.03197 92.65329 267.58009
2006 KA77 18.31 2.2343902 0.2083194 5.98156 99.49835 256.42782 Y
2006 SY376 20.30 2.2329680 0.2096354 5.96933 107.19877 245.09390
2006 SD382 18.91 2.2361239 0.2055712 6.05939 85.86581 277.02849 Y
2006 WV222 18.80 2.2350979 0.2080650 5.98696 97.78267 259.39354 Y
2007 RM332 18.47 2.2351994 0.2077589 5.98292 98.46057 258.26665 Y
2008 YV51 18.60 2.2353599 0.2075360 5.98733 97.48832 259.71301 Y
2010 VN260 19.20 2.2349143 0.2073926 5.99770 96.14005 262.02148 Y
2010 VU261 19.10 2.2346754 0.2076944 5.99159 96.65770 260.93281 Y
2010 VB265 19.10 2.2348391 0.2075374 5.99878 96.29429 261.51547 Y
2012 VN143 19.32 2.2346189 0.2074989 5.99550 96.99693 260.66846
2014 NZ88 18.80 2.2353179 0.2072581 5.98828 96.96231 260.64555 Y
2014 OY85 19.50 2.2343694 0.2085063 5.97725 100.94642 253.92579
2014 OA86 18.87 2.2349119 0.2078508 5.97656 100.39381 255.53971 Y
2014 OE206 19.26 2.2354740 0.2070515 5.99678 96.10416 262.05661 Y
2014 OR378 18.77 2.2352076 0.2075890 5.98585 97.77828 259.17541 Y
2014 WL96 19.30 2.2368677 0.2067078 6.00707 93.95385 265.59361
2014 WT96 18.93 2.2355619 0.2072284 5.99606 95.93259 262.19506
2015 DY94 18.20 2.2346085 0.2075363 5.99356 96.48915 261.34069 Y
2015 PD191 20.00 2.2360619 0.2070593 6.02521 93.22656 266.76523
2015 PQ47 19.17 2.2343287 0.2077176 5.99164 97.27727 259.91321
2015 PH144 19.56 2.2337492 0.2084264 5.98369 98.81562 257.09515
2015 PR301 18.87 2.2343558 0.2078212 5.98601 98.26718 258.53367
2015 QW31 19.00 2.2342126 0.2078737 5.98459 98.21808 258.43923
2015 SS31 18.84 2.2351942 0.2063313 6.00527 91.16595 268.71019 Y
2015 TL455 18.59 2.2345918 0.2076533 5.99230 97.58170 259.65709 Y
2015 WQ25 18.70 2.2347622 0.2074942 5.99209 96.92848 260.47264 Y
2015 XK88 18.63 2.2341292 0.2082101 5.98363 99.13007 256.75539 Y
2015 XX321 19.13 2.2349203 0.2073029 5.99831 96.45517 261.40030 Y
2015 XQ432 18.80 2.2347230 0.2073054 5.99311 96.44434 261.32662 Y
2015 XK452 18.98 2.2348068 0.2074621 5.99415 97.07086 260.30732 Y
2016 TW15 18.70 2.2346167 0.2077361 5.99193 97.14749 260.35782 Y
2016 TR115 18.70 2.2348542 0.2078892 5.98988 97.68880 259.59729 Y
2017 QX88 18.88 2.2370037 0.2053516 6.06398 85.78189 277.15110 Y
2017 SU3 18.91 2.2352968 0.2074508 5.98488 97.47714 259.99874 Y
2017 SV143 18.80 2.2354487 0.2049571 6.06182 86.32039 276.61565 Y
2017 UW137 19.75 2.2343672 0.2084085 5.97502 101.13381 254.12998 Y
2017 UU155 19.62 2.2365893 0.2069006 6.00884 93.82864 265.81621 Y
2017 VP37 19.40 2.2352166 0.2075381 5.99312 97.08958 260.46478 Y
2017 WC50 19.53 2.2352780 0.2073674 5.99337 96.33838 261.68738
2018 TM7 18.71 2.2347907 0.2075211 5.98873 97.80903 259.29224 Y
2018 UN34 19.25 2.2352820 0.2068990 5.99899 96.01196 262.59590 Y
2018 UL40 19.10 2.2353244 0.2069677 6.00250 96.17580 262.28729 Y
2019 QA14 18.60 2.2351143 0.2078881 5.99236 97.28433 260.08707 Y
2019 SE28 19.16 2.2342820 0.2087329 5.98412 99.30327 256.39995 Y
2019 XJ15 19.12 2.2350562 0.2073834 6.00613 95.41326 263.12590 Y
2020 OS89 19.54 2.2348379 0.2075650 6.00508 93.45550 264.93955
2020 PM28 19.24 2.2352071 0.2077160 5.99066 97.81753 259.47920 Y
2021 RB114 18.60 2.2352733 0.2073676 5.99044 96.69883 260.81727 Y
2022 QC148 19.50 2.2343589 0.2078442 5.99308 97.08424 260.07491
2022 SV168 19.59 2.2348466 0.2051558 6.06436 86.74092 275.74315
– Singleopposition members –
2014 WG250 18.95 2.2352239 0.2075190 5.98785 97.36655 259.84769
2014 WM249 19.19 2.2339095 0.2075368 5.98235 97.79023 259.01686
2015 TU306 19.60 2.2349386 0.2067806 6.01564 95.68816 263.34206
2016 PY22 19.44 2.2360027 0.2069173 6.02658 92.76382 267.85893
2017 OS162 19.49 2.2360582 0.2070355 5.98009 90.91999 267.41699
2017 OU162 19.69 2.2353099 0.2074271 5.98822 97.34285 260.05416
2017 SG152 19.00 2.2357888 0.2064416 6.01963 93.43504 266.60818 Y
2017 SV193 19.60 2.2352198 0.2074399 5.99136 96.97981 260.72387 Y
2017 SC233 19.20 2.2350514 0.2074005 6.00705 93.16523 265.47990
2017 SS269 19.90 2.2360231 0.2070277 6.00573 95.79973 263.47065
2019 TD28 19.60 2.2368243 0.2075650 6.01491 94.64557 265.09847 Y
2020 QM36 19.00 2.2349968 0.2076282 5.98836 97.10501 260.48247 Y
2020 RR103 19.80 2.2361572 0.2077930 5.98241 90.88493 267.16232 Y
2020 UV37 19.30 2.2354422 0.2074241 5.97418 90.97581 267.30544 Y
2021 NF47 19.49 2.2350049 0.2075666 5.98830 97.42570 259.67732 Y
2021 NK57 19.14 2.2353946 0.2069712 5.99919 95.52787 262.99252 Y
2021 PX107 19.22 2.2352389 0.2073418 5.98930 97.13408 260.30247 Y
2021 QZ40 19.75 2.2350184 0.2074293 5.99078 96.79357 260.66997
2021 RE149 19.00 2.2349079 0.2077411 5.98546 98.19857 258.44555 Y
2021 VU20 20.32 2.2355854 0.2063734 6.00005 95.48181 263.86595
2022 PN15 19.82 2.2352065 0.2070323 6.02051 94.91401 264.61153
2022 QK69 19.85 2.2361785 0.2073031 5.99880 95.16386 263.81182
2022 QT171 19.62 2.2363260 0.2071205 6.02165 94.40238 265.28039
2022 SO76 19.43 2.2339303 0.2084255 5.98316 98.95475 256.96663
2022 TV22 20.14 2.2362992 0.2055041 6.06042 85.66342 276.96670

Notes. Osculating heliocentric orbital elements at epoch MJD 60,000.0 from the MPC catalog: semimajor axis a, eccentricity e, inclination I, longitude of node Ω, and argument of perihelion ω. singleopposition orbits are listed at the end of the table. The third column gives the absolute magnitude H. The last column indicates, whether the asteroid has been detected by CSS during the phase 2 operations (Y=yes). We note two very small, singleopposition asteroids 2016 PL51 and 2022 RB57, very likely members of the Datura family too. However, their orbits, based on observations spanning short arcs (less than a week in the case of 2016 PL51), are still very uncertain. We include (429988) 2013 PZ36 residing on a rather chaotic orbit (most likely interacting with the exterior E3/10 mean motion resonance with the Earth), such that proving its membership to the Datura family would require an extensive work beyond the scope of this paper (see also Fig. 1). Luckily, the results discussed in Sect. 4 are not overly sensitive to the decision about Datura membership of this body.

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