419472 (2010 DW1)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2002040537 ± 1.43e-08
Semi-major axis (a)1.2249792069 AU ± 8.44e-10
Inclination (i)23.76708820° ± 3.72e-06
Long. of Asc. Node (Ω)157.10839102° ± 2.53e-06
Arg. of Perihelion (ω)9.65612386° ± 6.45e-06
Mean Anomaly (M)217.21578677° ± 8.29e-06
Mean Motion (n)0.7269745390°/day ± 7.51e-10
Perihelion dist (q)0.97973340 AU ± 1.76e-08
Aphelion dist (Q)1.47022501 AU ± 1.76e-08
Orbital Period1.35579203 yr ± 1.40e-09
Physical Parameters
H (abs. magnitude)19.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.159″
Uncertainty0
Orbit TypeApollo
MOID0.007987 AU
Observations Used197
Oppositions6
Arc Total2002-2025
First Observation Used2002-08-29
Last Observation Used2025-09-25
Observations (387)
Date Type RA Dec Mag Band Observatory
2013-12-10 03:22:04 C 03 32 43.26 -52 29 02.7 u 807
2013-12-10 03:32:36 C 03 32 42.56 -52 29 00.5 u 807
2014-01-12 03:04:28 C 03 13 06.57 -42 29 56.3 u 807
2014-01-12 03:12:20 C 03 13 06.61 -42 29 46.5 u 807
2014-01-12 03:20:13 C 03 13 06.67 -42 29 36.4 u 807
2014-02-20 00:24:09 C 03 55 53.69 -10 55 25.7 u 807
2014-02-20 00:30:51 C 03 55 54.19 -10 55 05.4 u 807
2014-02-20 00:35:59 C 03 55 54.53 -10 54 49.4 u 807
2014-03-12 03:58:30 C 04 39 49.130 +18 30 44.79 L 695
2014-03-12 04:13:33 C 04 39 50.710 +18 31 45.75 L 695
2014-03-19 06:35:28 C 05 00 07.785 +30 07 30.04 L F51
2014-03-19 06:43:38 C 05 00 08.784 +30 08 02.90 L F51
2014-03-19 20:19:44 C 05 01 55.04 +31 02 33.6 t 204
2014-03-19 20:41:47 C 05 01 57.84 +31 04 01.7 t 204
2014-03-19 21:02:53 C 05 02 00.55 +31 05 26.2 t 204
2014-08-20 06:16:33 C 16 42 52.296 +07 25 35.82 L F51
2014-08-20 06:33:58 C 16 42 53.827 +07 25 06.69 L F51
2014-08-20 06:51:24 C 16 42 55.372 +07 24 37.54 L F51
2014-08-21 06:09:06 C 16 45 02.786 +06 45 50.31 L F51
2014-08-21 06:26:34 C 16 45 04.345 +06 45 21.29 L F51
2014-08-21 06:43:57 C 16 45 05.877 +06 44 52.58 L F51
2017-07-30 13:59:19 C 01 25 06.446 +06 21 48.52 L F51
2017-07-30 14:12:46 C 01 25 07.275 +06 21 40.02 L F51
2017-07-30 14:26:13 C 01 25 08.141 +06 21 31.86 L F51
2017-08-22 13:00:30 C 01 55 17.395 -02 24 49.07 L F51
2017-08-22 13:20:36 C 01 55 18.138 -02 25 15.71 L F51
2017-08-22 13:40:43 C 01 55 18.880 -02 25 42.28 L F51
2017-09-17 12:33:10 C 02 05 42.050 -20 18 26.14 L F51
2017-09-17 12:50:28 C 02 05 41.760 -20 19 00.65 L F51
2017-09-17 13:07:44 C 02 05 41.472 -20 19 35.15 L F51
2018-07-05 04:02:55 C 12 49 53.25 +33 20 53.7 U G96
2018-07-05 04:10:31 C 12 49 54.51 +33 20 45.4 U G96
2018-07-05 04:18:05 C 12 49 55.72 +33 20 37.5 U G96
2021-07-08 12:36:46 C 23 46 48.472 +14 33 08.41 U F51
2021-07-08 12:53:14 C 23 46 49.263 +14 33 04.35 U F51
2021-07-08 13:09:43 C 23 46 50.041 +14 32 59.96 U F51
2021-08-04 13:12:36 C 00 07 45.110 +07 48 41.43 U F51
2021-08-04 13:38:57 C 00 07 45.268 +07 48 13.10 U F51
2021-08-04 14:15:37 C 00 07 45.501 +07 47 33.51 U F51
2021-08-06 18:15:42 C 00 08 10.83 +06 49 00.3 q D29
2021-08-06 18:36:04 C 00 08 10.84 +06 48 36.8 q D29
2021-08-27 14:11:57 C 23 59 44.535 -06 36 12.44 U F51
2021-08-27 14:25:17 C 23 59 43.952 -06 36 39.14 U F51
2021-08-27 14:38:41 C 23 59 43.361 -06 37 05.82 U F51
2021-08-27 14:52:02 C 23 59 42.779 -06 37 32.41 U F51
2021-08-31 11:26:24 C 23 55 39.745 -09 46 34.54 U F51
2021-08-31 11:44:05 C 23 55 38.802 -09 47 11.39 U F51
2021-08-31 12:26:47 C 23 55 36.542 -09 48 40.04 U F51
2021-08-31 12:44:30 C 23 55 35.607 -09 49 16.73 U F51
2021-09-03 08:22:56 C 23 52 11.30 -12 10 54.1 U I41