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
2010-01-27 22:33:34 S 12 37 12.36 -57 51 19.3 L C51
2010-01-27 22:33:45 S 12 37 12.43 -57 51 18.7 L C51
2010-01-28 01:44:16 S 12 38 35.53 -57 47 35.9 L C51
2010-01-28 06:29:57 S 12 40 40.42 -57 41 52.4 L C51
2010-01-28 14:26:20 S 12 44 10.289 -57 31 52.93 L C51
2010-01-28 20:47:23 S 12 46 59.201 -57 23 28.86 L C51
2010-01-28 23:57:54 S 12 48 24.014 -57 19 08.58 L C51
2010-01-29 03:08:25 S 12 49 49.094 -57 14 42.43 L C51
2010-01-29 06:18:56 S 12 51 14.340 -57 10 10.92 L C51
2010-01-29 09:29:27 S 12 52 39.88 -57 05 34.2 L C51
2010-01-29 12:39:58 S 12 54 05.63 -57 00 50.7 L C51
2010-01-29 15:50:30 S 12 55 31.62 -56 56 02.0 L C51
2010-01-29 19:01:00 S 12 56 57.81 -56 51 07.0 L C51
2010-01-29 22:11:31 S 12 58 24.24 -56 46 06.1 L C51
2010-01-30 01:22:02 S 12 59 50.80 -56 40 59.3 L C51
2010-01-30 04:32:33 S 13 01 17.659 -56 35 46.61 L C51
2010-01-30 07:43:05 S 13 02 44.578 -56 30 27.40 L C51
2010-01-30 10:53:36 S 13 04 11.786 -56 25 01.09 L C51
2010-01-30 14:04:07 S 13 05 39.156 -56 19 29.82 L C51
2010-01-30 17:14:38 S 13 07 06.782 -56 13 51.42 L C51
2010-02-05 19:17:43 S 14 15 43.349 -49 40 50.38 L C51
2010-02-05 20:52:53 S 14 16 27.828 -49 34 57.18 L C51
2010-02-17 11:20:03 C 16 10 53.58 -22 57 50.2 18.6 c 704
2010-02-17 11:37:58 C 16 10 59.39 -22 55 42.4 18.6 c 704
2010-02-17 11:55:43 C 16 11 05.11 -22 53 34.5 18.8 c 704
2010-02-17 12:13:35 C 16 11 10.82 -22 51 26.7 18.9 c 704
2010-02-19 18:01:27 C 16 28 34.70 -16 20 35.6 r E12
2010-02-19 18:02:23 C 16 28 34.96 -16 20 29.0 r E12
2010-02-19 18:03:20 C 16 28 35.24 -16 20 22.2 r E12
2010-02-19 18:04:16 C 16 28 35.55 -16 20 15.6 r E12
2010-02-19 18:05:11 C 16 28 35.80 -16 20 08.8 r E12
2010-02-20 05:02:50 C 16 31 55.74 -15 02 16.9 u J95
2010-02-20 05:04:44 C 16 31 56.30 -15 02 03.0 u J95
2010-02-20 05:18:19 C 16 32 00.23 -15 00 24.6 u J95
2010-02-20 12:57:19 C 16 34 18.33 -14 05 11.5 c 926
2010-02-20 12:59:11 C 16 34 18.87 -14 04 58.2 c 926
2010-02-20 13:01:05 C 16 34 19.40 -14 04 44.7 c 926
2010-02-21 20:35:31 C 16 43 31.68 -10 19 24.4 c D21
2010-02-21 20:38:48 C 16 43 32.56 -10 19 00.4 c D21
2010-02-21 20:42:06 C 16 43 33.42 -10 18 38.9 c D21
2010-02-24 12:37:03 C 17 00 40.82 -03 07 39.8 u 448
2010-02-24 12:42:05 C 17 00 42.04 -03 07 07.5 u 448
2010-02-24 12:48:04 C 17 00 43.49 -03 06 28.6 u 448
2010-02-25 10:54:26 C 17 06 15.36 -00 46 02.0 c 926
2010-02-25 10:56:48 C 17 06 15.96 -00 45 48.2 c 926
2010-02-25 10:59:12 C 17 06 16.49 -00 45 33.4 c 926
2010-02-26 11:33:11 C 17 12 07.83 +01 44 06.0 o H21
2010-02-26 11:37:58 C 17 12 08.88 +01 44 34.4 o H21
2010-02-26 11:42:35 C 17 12 09.95 +01 45 01.7 o H21
2010-03-03 12:46:04 C 17 37 57.03 +12 21 16.6 c 926