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
2010-01-20 09:33:13 S 11 26 58.87 -59 30 27.9 L C51
2010-01-20 12:43:44 S 11 28 03.374 -59 30 11.99 L C51
2010-01-20 15:54:26 S 11 29 08.28 -59 29 53.8 L C51
2010-01-20 17:29:36 S 11 29 40.69 -59 29 44.6 L C51
2010-01-20 19:04:57 S 11 30 13.49 -59 29 33.2 L C51
2010-01-21 01:26:00 S 11 32 24.80 -59 28 45.6 L C51
2010-01-21 03:01:09 S 11 32 57.82 -59 28 31.5 L C51
2010-01-21 03:01:21 S 11 32 57.86 -59 28 31.2 L C51
2010-01-21 04:36:31 S 11 33 31.01 -59 28 17.2 L C51
2010-01-21 06:11:52 S 11 34 04.32 -59 28 02.1 L C51
2010-01-21 07:47:02 S 11 34 37.52 -59 27 47.0 L C51
2010-01-21 10:57:33 S 11 35 44.43 -59 27 13.7 L C51
2010-01-21 14:08:08 S 11 36 51.63 -59 26 38.2 L C51
2010-01-21 15:43:19 S 11 37 25.40 -59 26 19.2 L C51
2010-01-21 15:43:30 S 11 37 25.50 -59 26 18.6 L C51
2010-01-21 17:18:40 S 11 37 59.43 -59 25 57.3 L C51
2010-01-21 18:54:01 S 11 38 33.26 -59 25 38.6 L C51
2010-01-21 20:29:11 S 11 39 07.18 -59 25 17.8 L C51
2010-01-21 22:04:32 S 11 39 41.35 -59 24 55.9 L C51
2010-01-21 23:39:42 S 11 40 15.36 -59 24 33.4 L C51
2010-01-22 01:15:03 S 11 40 49.75 -59 24 10.5 L C51
2010-01-22 02:50:13 S 11 41 24.05 -59 23 46.8 L C51
2010-01-22 04:25:34 S 11 41 58.48 -59 23 22.4 L C51
2010-01-22 06:00:44 S 11 42 32.93 -59 22 56.8 L C51
2010-01-22 06:00:55 S 11 42 33.09 -59 22 56.5 L C51
2010-01-22 07:36:05 S 11 43 07.57 -59 22 31.3 L C51
2010-01-22 09:11:26 S 11 43 42.32 -59 22 04.2 L C51
2010-01-22 10:46:37 S 11 44 17.04 -59 21 36.7 L C51
2010-01-22 12:21:57 S 11 44 51.97 -59 21 08.5 L C51
2010-01-22 15:32:28 S 11 46 01.96 -59 20 10.2 L C51
2010-01-22 17:07:38 S 11 46 36.991 -59 19 39.86 L C51
2010-01-22 18:42:59 S 11 47 12.21 -59 19 08.4 L C51
2010-01-22 20:18:09 S 11 47 47.455 -59 18 36.86 L C51
2010-01-22 20:18:20 S 11 47 47.554 -59 18 36.54 L C51
2010-01-22 21:53:30 S 11 48 22.86 -59 18 03.5 L C51
2010-01-22 23:28:52 S 11 48 58.43 -59 17 30.0 L C51
2010-01-23 01:04:02 S 11 49 33.82 -59 16 55.3 L C51
2010-01-23 02:39:23 S 11 50 09.58 -59 16 20.6 L C51
2010-01-23 04:14:32 S 11 50 45.25 -59 15 44.9 L C51
2010-01-23 05:49:54 S 11 51 21.07 -59 15 08.1 L C51
2010-01-23 07:25:04 S 11 51 56.88 -59 14 30.5 L C51
2010-01-23 09:00:25 S 11 52 32.92 -59 13 52.0 L C51
2010-01-23 12:10:56 S 11 53 45.09 -59 12 33.6 L C51
2010-01-23 13:46:06 S 11 54 21.30 -59 11 54.1 L C51
2010-01-23 13:46:17 S 11 54 21.32 -59 11 51.8 L C51
2010-01-23 16:56:48 S 11 55 34.13 -59 10 28.0 L C51
2010-01-23 18:31:58 S 11 56 10.53 -59 09 44.7 L C51
2010-01-23 20:07:19 S 11 56 47.09 -59 09 00.8 L C51
2010-01-23 21:42:29 S 11 57 23.73 -59 08 15.5 L C51
2010-01-23 23:17:50 S 11 58 00.54 -59 07 29.3 L C51