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Table 1

Observational circumstances and photometry results.

Object Date r(au) Delta (au) α (deg) V mag B–V V–R V–I Taxon
1 (52768) 1998 OR2 (*) 12-Mar.-20 1.106 0.217 54.0 – 0.62 ± 0.03 0.44 ± 0.03 0.85 ± 0.03 X-complex
2 (66391) 1999 KW4 26-Jun.-20 1.079 0.443 69.9 17.46 ± 0.01 0.56 ± 0.03 0.77 ± 0.04 S-complex
3 (85989) 1999 JD6 22-Jun.-20 1.200 0.388 53.3 17.64 ± 0.02 0.70 ± 0.05 0.45 ± 0.03 0.87 ± 0.04 D
26-Jun.-20 1.170 0.339 55.3 16.99 ± 0.02 0.81 ± 0.04 0.48 ± 0.03 0.90 ± 0.04
4 (88188) 2000 XH44 13-Jan.-21 1.489 0.558 20.2 16.84 ± 0.02 0.81 ± 0.03 0.47 ± 0.02 0.68 ± 0.02 Q/S-complex
5 (90147) 2002 YK14 12-Jan.-21 1.240 0.281 21.5 17.15 ± 0.02 S-complex
6 (99942) Apophis 13-Apr.-21 1.029 0.153 76.0 17.17 ± 0.02 0.88 ± 0.02 0.45 ± 0.02 0.86 ± 0.03 S-complex
7 (152978) 2000 GJ147 20-Nov.-20 1.235 0.250 7.6 17.52 ± 0.02 0.74 ± 0.03 0.55 ± 0.02 0.83 ± 0.02 Sq/S-complex
8 (154302) 2002 UQ3 18-Nov.-20 1.269 0.353 32.2 17.35 ± 0.02 0.87 ± 0.04 0.46 ± 0.03 0.80 ± 0.04 S-complex
9 (159402) 1999 AP10 15-Jan.-21 1.351 0.391 17.0 15.94 ± 0.02 0.87 ± 0.02 0.48 ± 0.02 0.91 ± 0.02 S-complex
10 (163014) 2001 UA5 15-Jan.-21 0.994 0.391 77.2 18.41 ± 0.02 0.52 ± 0.02 1.08 ± 0.03 D
11 (163348) 2002 NN4 23-Jun.-20 1.127 0.123 24.4 16.90 ± 0.02 0.70 ± 0.03 0.43 ± 0.03 0.70 ± 0.05 Cg/C-complex
12 (163902) 2003 SW222 16-Nov.-20 1.282 0.383 34.3 17.07 ± 0.02 0.50 ± 0.03 0.99 ± 0.03 D
13 (242216) 2003 RN10 25-Jun.-20 1.384 1.474 41.5 18.76 ± 0.01 0.47 ± 0.02 0.91 ± 0.03 D
14 (271480) 2004 FX31 12-Apr.-21 1.186 0.322 46.8 17.46 ± 0.02 0.42 ± 0.03 0.75 ± 0.04 Xk/X-complex
15 (313276) 2002 AX1 13-Jan.-21 1.220 0.237 4.6 17.70 ± 0.02 0.43 ± 0.03 0.79 ± 0.03 Xe/X-complex
16 (317643) 2003 FH1 14-Apr.-21 1.231 0.381 45.8 18.50 ± 0.02 0.46 ± 0.03 0.85 ± 0.04 D
17 (332446) 2008 AF4 12-Jan.-21 1.017 0.045 41.7 14.56 ± 0.02 0.79 ± 0.02 0.43 ± 0.02 0.80 ± 0.03 Xe/X-complex
18 (380359) 2002 TN30 18-Nov.-20 1.359 0.642 42.7 18.94 ± 0.03 0.49 ± 0.04 0.51 ± 0.04 V
19 (414429) 2009 DC43 14-Apr.-21 1.117 0.410 63.5 18.79 ± 0.02 0.42 ± 0.02 0.59 ± 0.04 B/C-complex
20 (415029) 2011 UL21 15-Jan.-21 1.395 0.543 32.8 16.76 ± 0.01 0.81 ± 0.03 0.53 ± 0.02 0.94 ± 0.04 Sv/S-complex
21 (416694) 2004 YR32 15-Jan.-21 1.090 0.295 61.5 17.56 ± 0.02 0.75 ± 0.03 0.44 ± 0.02 0.90 ± 0.03 D
22 (438902) 2009 WF104 13-Jan.-21 1.315 0.381 25.2 16.95 ± 0.02 0.70 ± 0.02 0.40 ± 0.02 0.85 ± 0.04 D
13-Apr.-21 1.130 0.308 58.2 17.76 ± 0.02 0.67 ± 0.02 0.44 ± 0.02 0.90 ± 0.02
23 (453707) 2010 XY72 13-Apr.-21 1.291 0.309 18.6 17.63 ± 0.02 0.80 ± 0.02 0.48 ± 0.02 0.88 ± 0.04 S-complex
24 (465749) 2009 WO6 20-Nov.-20 1.356 0.510 35.8 18.78 ± 0.03 0.38 ± 0.03 0.85 ± 0.03 X-complex
25 (482505) 2012 TQ78 20-Nov.-20 1.155 0.193 27.8 17.51 ± 0.03 0.83 ± 0.03 0.48 ± 0.03 0.86 ± 0.05 Sq/S-complex
26 (505093) 2011 VQ5 14-Jan.-21 1.160 0.223 34.2 18.77 ± 0.03 0.39 ± 0.08 Xc/X-complex
27 2002 GZ8 17-Nov.-20 1.189 0.237 28.9 17.08 ± 0.03 0.72 ± 0.04 0.47 ± 0.03 0.74 ± 0.04 X-complex
19-Nov.-20 1.178 0.226 29.6 17.07 ± 0.03 0.50 ± 0.05
28 2003 AF23 11-Jan.-21 1.066 0.089 22.0 16.53 ± 0.02 0.69 ± 0.02 0.39 ± 0.02 0.76 ± 0.03 X-complex
29 2003 YM1 12-Jan.-21 1.359 0.391 13.9 17.29 ± 0.03 0.49 ± 0.03 0.71 ± 0.10 Q/S-complex
30 2004 TP1 14-Apr.-21 1.054 0.072 13.9 16.78 ± 0.02 0.79 ± 0.03 0.45 ± 0.02 0.79 ± 0.02 Sq/S-complex
31 2010 EC135 25-Jun.-20 1.148 0.189 42.2 18.56 ± 0.02 0.84 ± 0.07 0.47 ± 0.04 0.53 ± 0.10 V
32 2010 JV153 26-Jun.-20 1.291 0.294 18.5 18.49 ± 0.02 0.48 ± 0.03 0.81 ± 0.04 Sq/S-complex
33 2005 JT108 20-Nov.-20 0.966 0.127 96.4 17.91 ± 0.02 0.41 ± 0.04 0.82 ± 0.07 X-complex
34 2012 SA22 18-Nov.-20 1.363 0.466 30.2 19.35 ± 0.02 0.40 ± 0.05 0.57 ± 0.05 B/C-complex
35 2013 PY6 18-Nov.-20 1.252 0.278 16.6 18.03 ± 0.03 0.72 ± 0.05 0.40 ± 0.05 0.68 ± 0.05 Cgh/C-complex
20-Nov.-20 1.256 0.285 17.4 18.07 ± 0.02 0.75 ± 0.03 0.39 ± 0.03 0.57 ± 0.07
36 2013 UX14 17-Nov.-20 1.237 0.271 20.8 17.03 ± 0.02 0.87 ± 0.03 0.51 ± 0.02 0.92 ± 0.03 S-complex
37 2015 BF4 20-Nov.-20 1.234 0.254 13.1 18.72 ± 0.03 0.40 ± 0.04 0.92 ± 0.08 D
38 2015 AS45 13-Apr.-21 1.254 0.471 48.2 18.15 ± 0.02 0.69 ± 0.04 0.38 ± 0.02 0.82 ± 0.04 X-complex
39 2015 NU13 15-Jan.-21 1.044 0.069 26.9 14.78 ± 0.02 0.79 ± 0.02 S-complex
40 2016 CO247 11-Jan.-21 1.057 0.078 19.8 16.16 ± 0.03 0.65 ± 0.04 0.37 ± 0.03 0.72 ± 0.05 C-complex
14-Jan.-21 1.080 0.100 15.5 16.37 ± 0.03 0.38 ± 0.02 0.69 ± 0.03
15-Jan.-21 1.087 0.108 15.2 16.59 ± 0.02 0.39 ± 0.02 0.76 ± 0.03
41 2017 SE19 13-Jan.-21 1.009 0.164 76.3 18.80 ± 0.02 0.64 ± 0.05 A
42 2017 VT12 17-Nov.-20 1.190 0.216 18.9 18.07 ± 0.01 0.39 ± 0.04 0.70 ± 0.05 Cg/C-complex
43 2018 XZ1 18-Nov.-20 1.046 0.142 62.3 17.83 ± 0.03 0.47 ± 0.05 0.82 ± 0.10 Sq/S-complex
44 2020 DT3 (*) 11-Mar.-20 1.150 0.174 24.1 – 0.69 ± 0.06 0.61 ± 0.04 1.10 ± 0.07 S-complex
45 2020 RO6 12-Jan.-21 1.019 0.051 44.8 17.52 ± 0.03 0.50 ± 0.02 0.76 ± 0.04 Sq/S-complex
14-Jan.-21 1.026 0.053 36.7 17.47 ± 0.02 0.51 ± 0.02 0.85 ± 0.04
46 2020 ST1 17-Nov.-20 1.039 0.052 14.6 16.62 ± 0.02 0.84 ± 0.03 0.50 ± 0.02 0.89 ± 0.02 S-complex
47 2020 TG3 18-Nov.-20 1.095 0.109 10.9 19.48 ± 0.04 0.77 ± 0.05 1.15 ± 0.05 A
48 2020 TG4 18-Nov.-20 1.243 0.263 12.7 18.41 ± 0.01 0.73 ± 0.03 0.43 ± 0.02 0.87 ± 0.04 D
49 2020 UZ5 17-Nov.-20 1.051 0.076 32.8 18.33 ± 0.03 0.48 ± 0.03 0.74 ± 0.04 Sq/S-complex
50 2020 WP1 20-Nov.-20 0.998 0.092 80.7 17.88 ± 0.05 0.81 ± 0.10 0.64 ± 0.06 1.00 ± 0.15 A
51 2020 YQ3 12-Jan.-21 1.146 0.183 25.6 17.38 ± 0.02 0.87 ± 0.02 0.44 ± 0.03 0.69 ± 0.04 Q/S-complex
13-Jan.-21 1.155 0.190 23.8 17.48 ± 0.02 0.87 ± 0.05 0.36 ± 0.03 0.58 ± 0.04
14-Jan.-21 1.163 0.197 22.2 18.13 ± 0.02 0.47 ± 0.02

Notes. (*) These objects were observed using Sloan filters.

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