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Near Earth Objects - Dynamic Site
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2021DN1  ▹ 
OBSERVATIONAL INFORMATION
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Detections | Residuals | Detections & Residuals

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Designation T Tech N Date Right Ascension Declination Apparent Magnitude Star Catalog Site code χ Used A Used M
yr-mo-day precision hr:min:sec precision rms F bias residual deg min sec precision rms F bias residual mag/col rms residual
2021DN1 O C 2021-02-18.24730 1.000E-06 09:45:17.400 1.500E-01 0.600 F 0.000 0.545 +47° 21' 18.00" 1.000E-01 0.600 F 0.000 0.803 15.82R 0.50 -0.14 U I41 1.88 Yes Yes
2021DN1 O C 2021-02-18.24765 1.000E-06 09:45:25.210 1.500E-01 0.600 F 0.000 -1.547 +47° 19' 39.10" 1.000E-01 0.600 F 0.000 0.193 15.82R 0.50 -0.14 U I41 3.02 Yes Yes
2021DN1 O C 2021-02-18.28811 1.000E-06 09:59:49.220 1.500E-01 0.600 F 0.000 0.059 +44° 07' 01.40" 1.000E-01 0.600 F 0.000 -0.113 16.63g 0.50 0.05 U I41 0.24 Yes Yes
2021DN1 O C 2021-02-18.28846 1.000E-06 09:59:56.150 1.500E-01 0.600 F 0.000 0.844 +44° 05' 20.40" 1.000E-01 0.600 F 0.000 -1.263 16.63g 0.50 0.05 U I41 2.90 Yes Yes
2021DN1 O C 2021-02-19.36521 1.000E-06 11:56:13.650 1.500E-01 0.800 F 0.000 1.759 -00° 29' 29.90" 1.000E-01 0.800 F 0.000 -5.442 18.64G 0.50 0.77 V 703 6.86 No Yes
2021DN1 O C 2021-02-19.37050 1.000E-06 11:56:20.490 1.500E-01 0.800 F 0.000 0.247 -00° 34' 12.60" 1.000E-01 0.800 F 0.000 0.984 17.84G 0.50 -0.04 V 703 1.31 Yes Yes
2021DN1 O C 2021-02-19.37579 1.000E-06 11:56:27.340 1.500E-01 0.800 F 0.000 -0.303 -00° 38' 58.60" 1.000E-01 0.800 F 0.000 2.333 18.20G 0.50 0.31 V 703 3.07 Yes Yes
2021DN1 O C 2021-02-19.38108 1.000E-06 11:56:34.080 1.500E-01 0.800 F 0.000 -1.493 -00° 43' 44.40" 1.000E-01 0.800 F 0.000 1.416 18.14G 0.50 0.24 V 703 2.66 Yes Yes
2021DN1 O C K 2021-02-19.40876 1.000E-06 11:57:09.150 1.500E-01 0.794 F 0.000 -0.232 -01° 08' 04.50" 1.000E-01 0.794 F 0.000 0.242 17.60G 0.50 -0.35 V I52 0.43 Yes Yes
2021DN1 O C K 2021-02-19.40915 1.000E-06 11:57:09.650 1.500E-01 0.794 F 0.000 -0.022 -01° 08' 24.90" 1.000E-01 0.794 F 0.000 0.098 17.53G 0.50 -0.42 V I52 0.13 Yes Yes
2021DN1 O C K 2021-02-19.40954 1.000E-06 11:57:10.130 1.500E-01 0.794 F 0.000 -0.127 -01° 08' 45.10" 1.000E-01 0.794 F 0.000 0.194 17.74G 0.50 -0.21 V I52 0.30 Yes Yes
2021DN1 O C K 2021-02-19.40993 1.000E-06 11:57:10.620 1.500E-01 0.794 F 0.000 -0.061 -01° 09' 05.40" 1.000E-01 0.794 F 0.000 0.127 17.87G 0.50 -0.08 V I52 0.18 Yes Yes
2021DN1 O C K 2021-02-19.49334 1.000E-06 11:58:51.540 1.500E-01 0.794 F 0.000 0.173 -02° 16' 51.60" 1.000E-01 0.794 F 0.000 0.226 17.87G 0.50 -0.22 V I52 0.37 Yes Yes
2021DN1 O C K 2021-02-19.49400 1.000E-06 11:58:52.350 1.500E-01 0.794 F 0.000 0.483 -02° 17' 21.80" 1.000E-01 0.794 F 0.000 0.199 18.11G 0.50 0.02 V I52 0.68 Yes Yes
2021DN1 O C K 2021-02-19.49465 1.000E-06 11:58:53.140 1.500E-01 0.794 F 0.000 0.563 -02° 17' 51.70" 1.000E-01 0.794 F 0.000 0.262 18.00G 0.50 -0.10 V I52 0.81 Yes Yes
2021DN1 O C K 2021-02-19.50716 1.000E-06 12:00:41.840 1.500E-01 0.849 F 0.000 -0.237 -01° 58' 33.10" 1.000E-01 0.849 F 0.000 -0.164 18.6 G 0.70 0.48 V 474 0.35 Yes Yes
2021DN1 O C K 2021-02-19.50758 1.000E-06 12:00:42.340 1.500E-01 0.849 F 0.000 -0.303 -01° 58' 52.60" 1.000E-01 0.849 F 0.000 0.142 18.4 G 0.70 0.28 V 474 0.40 Yes Yes
2021DN1 O C K 2021-02-19.50801 1.000E-06 12:00:42.840 1.500E-01 0.849 F 0.000 -0.361 -01° 59' 12.60" 1.000E-01 0.849 F 0.000 -0.063 18.4 G 0.70 0.28 V 474 0.44 Yes Yes
2021DN1 O C K 2021-02-19.50843 1.000E-06 12:00:43.360 1.500E-01 0.849 F 0.000 -0.110 -01° 59' 32.30" 1.000E-01 0.849 F 0.000 0.021 18.4 G 0.70 0.28 V 474 0.13 Yes Yes
2021DN1 O C K 2021-02-19.62805 1.000E-06 12:02:48.310 1.500E-01 0.849 F 0.000 0.201 -03° 25' 40.10" 1.000E-01 0.849 F 0.000 0.071 18.6 G 0.70 0.29 V 474 0.25 Yes Yes
2021DN1 O C K 2021-02-19.62859 1.000E-06 12:02:48.810 1.500E-01 0.849 F 0.000 -0.013 -03° 26' 01.80" 1.000E-01 0.849 F 0.000 0.060 18.6 G 0.70 0.29 V 474 0.08 Yes Yes
2021DN1 O C K 2021-02-19.62913 1.000E-06 12:02:49.330 1.500E-01 0.849 F 0.000 0.104 -03° 26' 23.40" 1.000E-01 0.849 F 0.000 0.055 18.4 G 0.70 0.09 V 474 0.14 Yes Yes
2021DN1 O C K 2021-02-19.62968 1.000E-06 12:02:49.840 1.500E-01 0.849 F 0.000 0.047 -03° 26' 45.00" 1.000E-01 0.849 F 0.000 0.115 18.8 G 0.70 0.49 V 474 0.15 Yes Yes
2021DN1 O C 2021-02-19.95781 1.000E-05 12:09:07.960 1.500E-01 0.671 F 0.000 0.469 -06° 54' 18.40" 1.000E-01 0.671 F 0.000 -1.501 17.7 R 0.70 -0.96 V D00 2.41 Yes Yes
2021DN1 O C 2021-02-19.95804 1.000E-05 12:09:08.140 1.500E-01 0.671 F 0.000 1.072 -06° 54' 24.70" 1.000E-01 0.671 F 0.000 -1.567 17.9 R 0.70 -0.76 V D00 2.90 Yes Yes
2021DN1 O C 2021-02-19.95828 1.000E-05 12:09:08.250 1.500E-01 0.671 F 0.000 0.543 -06° 54' 30.80" 1.000E-01 0.671 F 0.000 -1.163 17.6 R 0.70 -1.06 V D00 1.96 Yes Yes
2021DN1 O C 2021-02-19.95851 1.000E-05 12:09:08.390 1.500E-01 0.671 F 0.000 0.552 -06° 54' 36.70" 1.000E-01 0.671 F 0.000 -0.831 17.4 R 0.70 -1.26 V D00 1.52 Yes Yes
2021DN1 O C 2021-02-19.95874 1.000E-05 12:09:08.540 1.500E-01 0.671 F 0.000 0.710 -06° 54' 43.20" 1.000E-01 0.671 F 0.000 -1.102 18.0 R 0.70 -0.67 V D00 2.00 Yes Yes
2021DN1 O C K 2021-02-20.59345 1.000E-06 12:16:44.280 1.500E-01 0.600 F 0.000 -0.304 -10° 11' 39.70" 1.000E-01 0.600 F 0.000 0.392 19.6 G 0.70 0.13 V 474 0.87 Yes Yes
2021DN1 O C K 2021-02-20.59445 1.000E-06 12:16:44.580 1.500E-01 0.600 F 0.000 -0.211 -10° 11' 55.50" 1.000E-01 0.600 F 0.000 0.546 19.5 G 0.70 0.03 V 474 1.03 Yes Yes
2021DN1 O C K 2021-02-20.59546 1.000E-06 12:16:44.890 1.500E-01 0.600 F 0.000 0.032 -10° 12' 11.60" 1.000E-01 0.600 F 0.000 0.398 19.4 G 0.70 -0.07 V 474 0.71 Yes Yes
2021DN1 O C K 2021-02-21.29131 1.000E-06 12:21:47.830 1.500E-01 1.000 F 0.033 -0.434 -12° 49' 37.90" 1.000E-01 1.000 F 0.045 0.843 20.5 V 0.70 0.17 u H21 0.97 Yes Yes
2021DN1 O C K 2021-02-21.29472 1.000E-06 12:21:48.280 1.500E-01 1.000 F 0.033 -0.387 -12° 50' 11.00" 1.000E-01 1.000 F 0.045 0.542 20.5 V 0.70 0.17 u H21 0.68 Yes Yes
2021DN1 O C K 2021-02-21.29695 1.000E-06 12:21:48.570 1.500E-01 1.000 F 0.033 -0.370 -12° 50' 32.20" 1.000E-01 1.000 F 0.045 0.695 20.3 V 0.70 -0.04 u H21 0.80 Yes Yes
2021DN1 O C m 2021-02-21.30789 1.000E-06 12:22:04.120 1.500E-01 0.600 F 0.000 -0.856 -12° 51' 04.90" 1.000E-01 0.600 F 0.000 1.798 19.86G 0.50 -0.20 V I52 3.16 No Yes
2021DN1 O C m 2021-02-21.30831 1.000E-06 12:22:04.260 1.500E-01 0.600 F 0.000 0.352 -12° 51' 10.70" 1.000E-01 0.600 F 0.000 0.097 20.91G 0.50 0.85 V I52 0.63 Yes Yes
2021DN1 O C m 2021-02-21.30873 1.000E-06 12:22:04.250 1.500E-01 0.600 F 0.000 -0.632 -12° 51' 16.40" 1.000E-01 0.600 F 0.000 -1.507 V I52 2.83 Yes No
2021DN1 O C K 2021-02-22.37255 1.000E-06 12:26:19.090 1.500E-01 0.600 F 0.000 -0.153 -14° 55' 52.80" 1.000E-01 0.600 F 0.000 -0.194 V I52 0.43 Yes No
2021DN1 O C K 2021-02-22.37382 1.000E-06 12:26:19.090 1.500E-01 0.600 F 0.000 -0.435 -14° 55' 59.30" 1.000E-01 0.600 F 0.000 0.087 21.77G 0.50 1.06 V I52 0.78 Yes Yes
2021DN1 O C K 2021-02-22.37508 1.000E-06 12:26:19.130 1.500E-01 0.600 F 0.000 -0.133 -14° 56' 05.10" 1.000E-01 0.600 F 0.000 1.052 20.59G 0.50 -0.12 V I52 1.91 Yes Yes

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