2007 DW

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5245309867 ± 2.86e-07
Semi-major axis (a)1.0792165938 AU ± 1.70e-09
Inclination (i)38.69336447° ± 2.74e-05
Long. of Asc. Node (Ω)328.08126116° ± 2.83e-06
Arg. of Perihelion (ω)313.29289436° ± 1.52e-05
Mean Anomaly (M)180.38415584° ± 2.49e-05
Mean Motion (n)0.8791224175°/day ± 2.08e-09
Perihelion dist (q)0.51313405 AU ± 3.08e-07
Aphelion dist (Q)1.64529914 AU ± 3.08e-07
Orbital Period1.12114794 yr ± 2.66e-09
Physical Parameters
H (abs. magnitude)20.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.289″
Uncertainty0
Orbit TypeApollo
MOID0.156995 AU
Observations Used128
Oppositions2
Arc Total2007-2025
First Observation Used2007-02-17
Last Observation Used2025-02-06
Observations (134)
Date Type RA Dec Mag Band Observatory
2016-02-10 11:36:26 C 11 13 24.09 +12 34 25.8 q 703
2016-02-11 05:29:59 C 11 09 05.83 +11 57 11.0 R G45
2016-02-11 05:36:49 C 11 09 04.09 +11 56 56.5 R G45
2016-02-11 05:44:20 C 11 09 02.15 +11 56 40.6 R G45
2016-02-11 05:51:25 C 11 09 00.36 +11 56 25.4 R G45
2016-02-11 05:58:13 C 11 08 58.58 +11 56 10.5 R G45
2016-02-12 00:53:58 C 11 04 03.86 +11 14 03.1 q G40
2016-02-12 01:33:53 C 11 03 52.85 +11 12 31.2 q G40
2016-02-12 02:13:53 C 11 03 41.77 +11 10 58.8 q G40
2016-02-13 04:12:51 C 10 56 22.21 +10 07 42.2 q G40
2016-02-13 04:42:16 C 10 56 13.31 +10 06 26.6 q G40
2016-02-13 04:51:48 C 10 56 10.48 +10 06 02.5 q G40
2016-02-14 04:57:20 C 10 48 49.81 +09 01 28.4 R G45
2016-02-14 05:03:59 C 10 48 47.65 +09 01 09.5 R G45
2016-02-14 05:04:14 C 10 48 47.57 +09 01 09.1 R G45
2016-02-14 05:11:51 C 10 48 45.10 +09 00 47.6 R G45
2016-02-14 05:11:56 C 10 48 45.06 +09 00 47.3 R G45
2016-02-14 05:18:50 C 10 48 42.82 +09 00 28.2 R G45
2016-02-14 05:18:55 C 10 48 42.79 +09 00 28.0 R G45
2016-02-14 05:25:43 C 10 48 40.57 +09 00 09.0 R G45
2016-02-14 05:25:49 C 10 48 40.55 +09 00 08.6 R G45
2016-02-18 04:11:15 C 10 13 13.71 +03 44 03.8 u 926
2016-02-18 04:14:33 C 10 13 12.23 +03 43 52.2 u 926
2016-02-18 04:17:52 C 10 13 10.79 +03 43 38.5 u 926
2016-02-18 08:01:55 C 10 11 30.63 +03 28 57.2 q H45
2016-02-18 08:03:02 C 10 11 30.18 +03 28 53.0 q H45
2016-02-18 08:04:08 C 10 11 29.64 +03 28 48.1 q H45
2016-02-18 08:06:02 C 10 11 28.80 +03 28 41.1 q H45
2016-02-18 08:07:18 C 10 11 28.25 +03 28 35.5 q H45
2016-02-18 08:08:29 C 10 11 27.68 +03 28 31.2 q H45
2016-02-19 09:14:10 C 10 00 04.17 +01 45 29.6 q H45
2016-02-19 09:16:29 C 10 00 03.11 +01 45 20.5 q H45
2016-02-19 09:17:32 C 10 00 02.65 +01 45 15.9 q H45
2016-02-19 09:18:35 C 10 00 02.05 +01 45 11.6 q H45
2016-02-19 09:20:16 C 10 00 01.31 +01 45 03.7 q H45
2016-02-19 09:21:25 C 10 00 00.78 +01 44 59.0 q H45
2016-02-19 22:15:42 C 09 53 52.69 +00 48 54.4 t 204
2016-02-19 22:19:17 C 09 53 50.94 +00 48 39.6 t 204
2016-02-19 22:22:38 C 09 53 49.22 +00 48 23.4 t 204
2016-02-19 22:25:50 C 09 53 47.64 +00 48 09.4 t 204
2016-02-19 22:28:56 C 09 53 46.11 +00 47 56.4 t 204
2016-02-23 03:46:38 C 09 12 21.38 -05 23 56.5 u H21
2016-02-23 03:52:30 C 09 12 17.88 -05 24 26.5 u H21
2016-02-23 03:58:23 C 09 12 14.39 -05 24 57.0 u H21
2016-02-23 04:04:16 C 09 12 10.87 -05 25 26.5 u H21
2016-02-23 04:07:42 C 09 12 08.84 -05 25 44.3 u H21
2016-02-25 01:39:54 C 08 44 38.43 -09 22 14.1 u 807
2016-02-25 01:41:11 C 08 44 37.61 -09 22 20.9 u 807
2016-02-25 01:42:29 C 08 44 36.79 -09 22 27.6 u 807
2016-02-25 01:43:46 C 08 44 35.96 -09 22 34.4 u 807