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
2010-01-24 00:53:00 S 11 58 37.31 -59 06 43.3 L C51
2010-01-24 02:28:21 S 11 59 14.16 -59 05 55.3 L C51
2010-01-24 05:38:52 S 12 00 28.29 -59 04 17.4 L C51
2010-01-24 08:49:24 S 12 01 42.68 -59 02 35.8 L C51
2010-01-24 10:24:44 S 12 02 20.09 -59 01 44.0 L C51
2010-01-24 15:10:26 S 12 04 12.48 -58 59 02.3 L C51
2010-01-24 16:45:47 S 12 04 50.16 -58 58 06.3 L C51
2010-01-24 18:20:57 S 12 05 27.91 -58 57 09.3 L C51
2010-01-24 21:31:28 S 12 06 43.59 -58 55 13.7 L C51
2010-01-24 23:06:49 S 12 07 21.64 -58 54 13.3 L C51
2010-01-25 00:41:59 S 12 07 59.69 -58 53 13.4 L C51
2010-01-25 02:17:20 S 12 08 37.91 -58 52 12.4 L C51
2010-01-25 03:52:30 S 12 09 16.05 -58 51 09.6 L C51
2010-01-25 03:52:41 S 12 09 16.17 -58 51 09.2 L C51
2010-01-25 05:27:51 S 12 09 54.586 -58 50 05.32 L C51
2010-01-25 08:38:22 S 12 11 11.27 -58 47 56.4 L C51
2010-01-25 10:13:43 S 12 11 49.91 -58 46 49.7 L C51
2010-01-25 11:48:53 S 12 12 28.51 -58 45 42.7 L C51
2010-01-25 13:24:15 S 12 13 07.27 -58 44 33.7 L C51
2010-01-25 16:34:45 S 12 14 24.90 -58 42 13.7 L C51
2010-01-25 18:09:56 S 12 15 03.87 -58 41 01.7 L C51
2010-01-25 19:45:16 S 12 15 42.93 -58 39 50.0 L C51
2010-01-25 21:20:26 S 12 16 22.01 -58 38 37.3 L C51
2010-01-26 00:30:58 S 12 17 40.274 -58 36 05.51 L C51
2010-01-26 03:41:29 S 12 18 59.28 -58 33 32.1 L C51
2010-01-26 05:16:50 S 12 19 38.82 -58 32 12.6 L C51
2010-01-26 06:52:00 S 12 20 18.32 -58 30 53.3 L C51
2010-01-26 06:52:11 S 12 20 18.48 -58 30 52.6 L C51
2010-01-26 08:27:21 S 12 20 58.06 -58 29 31.4 L C51
2010-01-26 10:02:31 S 12 21 37.76 -58 28 09.8 L C51
2010-01-26 10:02:42 S 12 21 37.88 -58 28 09.5 L C51
2010-01-26 13:13:13 S 12 22 57.58 -58 25 22.0 L C51
2010-01-26 14:48:23 S 12 23 37.46 -58 23 56.5 L C51
2010-01-26 17:58:54 S 12 24 57.69 -58 21 01.4 L C51
2010-01-26 19:34:15 S 12 25 37.95 -58 19 32.3 L C51
2010-01-26 21:09:25 S 12 26 18.13 -58 18 02.4 L C51
2010-01-26 22:44:46 S 12 26 58.56 -58 16 31.4 L C51
2010-01-27 01:55:17 S 12 28 19.43 -58 13 25.3 L C51
2010-01-27 03:30:27 S 12 28 59.962 -58 11 50.78 L C51
2010-01-27 05:05:48 S 12 29 40.692 -58 10 14.92 L C51
2010-01-27 08:16:20 S 12 31 02.170 -58 06 59.33 L C51
2010-01-27 09:51:30 S 12 31 42.941 -58 05 20.00 L C51
2010-01-27 11:26:51 S 12 32 23.928 -58 03 39.20 L C51
2010-01-27 13:02:01 S 12 33 04.94 -58 01 57.3 L C51
2010-01-27 16:12:31 S 12 34 27.10 -57 58 29.6 L C51
2010-01-27 16:12:43 S 12 34 27.23 -57 58 28.9 L C51
2010-01-27 17:47:53 S 12 35 08.32 -57 56 43.6 L C51
2010-01-27 19:23:03 S 12 35 49.59 -57 54 57.2 L C51
2010-01-27 19:23:14 S 12 35 49.74 -57 54 56.1 L C51
2010-01-27 20:58:24 S 12 36 31.03 -57 53 08.4 L C51