469737 (2005 NW44)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4833829437 ± 2.28e-08
Semi-major axis (a)0.7792348536 AU ± 2.52e-09
Inclination (i)6.07167448° ± 2.34e-06
Long. of Asc. Node (Ω)114.28767324° ± 7.74e-06
Arg. of Perihelion (ω)0.93239482° ± 8.43e-06
Mean Anomaly (M)37.50321691° ± 1.28e-05
Mean Motion (n)1.4328796740°/day ± 6.94e-09
Perihelion dist (q)0.40256602 AU ± 1.78e-08
Aphelion dist (Q)1.15590369 AU ± 1.82e-08
Orbital Period0.68786396 yr ± 3.33e-09
NGA Modelr2
A23.29587845e-14 ± 3.24e-15 AU/d²
Physical Parameters
H (abs. magnitude)20.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.338″
Uncertainty0
Orbit TypeAten
MOID0.053477 AU
Observations Used393
Oppositions9
Arc Total2005-2025
First Observation Used2005-07-10
Last Observation Used2025-08-05
Observations (424)
Date Type RA Dec Mag Band Observatory
2007-07-04 22:51:15 C 16 12 25.72 -05 41 25.5 c A24
2007-07-04 22:52:39 C 16 12 25.56 -05 41 29.5 c A24
2007-07-04 23:07:29 C 16 12 23.11 -05 42 11.0 c A24
2007-07-04 23:22:05 C 16 12 20.71 -05 42 51.7 c A24
2007-07-04 23:36:16 C 16 12 18.40 -05 43 31.6 c A24
2007-07-05 03:10:29 C 16 11 47.55 -05 52 06.3 r 808
2007-07-05 03:22:00 C 16 11 46.05 -05 52 34.4 r 808
2007-07-05 03:31:30 C 16 11 44.37 -05 53 03.0 r 808
2007-07-06 21:35:01 C 16 06 08.49 -07 42 34.1 c A24
2007-07-06 21:36:25 C 16 06 08.26 -07 42 37.9 c A24
2007-07-06 21:47:29 C 16 06 06.80 -07 43 03.6 c A24
2007-07-06 21:59:57 C 16 06 05.09 -07 43 33.1 c A24
2007-07-06 22:11:00 C 16 06 03.67 -07 43 58.7 c A24
2007-07-06 22:32:03 C 16 06 00.82 -07 44 48.9 c A24
2007-07-06 22:50:00 C 16 05 58.46 -07 45 31.4 c A24
2007-07-07 21:46:13 C 16 03 22.21 -08 38 01.0 c A24
2007-07-07 21:47:40 C 16 03 22.02 -08 38 04.2 c A24
2007-07-07 21:58:55 C 16 03 20.67 -08 38 28.7 c A24
2007-07-07 22:11:37 C 16 03 19.16 -08 38 56.3 c A24
2007-07-07 22:22:51 C 16 03 17.80 -08 39 21.0 c A24
2007-07-07 22:24:19 C 16 03 17.64 -08 39 23.8 c A24
2007-07-07 22:40:48 C 16 03 15.66 -08 39 59.9 c A24
2007-07-07 22:56:47 C 16 03 13.75 -08 40 34.8 c A24
2007-07-07 23:13:59 C 16 03 11.70 -08 41 12.3 c A24
2007-07-08 01:03:39 C 16 03 02.45 -08 44 00.9 r 808
2007-07-08 01:13:49 C 16 03 01.45 -08 44 20.4 r 808
2007-07-08 01:22:29 C 16 03 00.25 -08 44 41.0 r 808
2007-07-08 04:58:31 C 16 02 35.71 -08 53 34.3 r H45
2007-07-08 05:00:40 C 16 02 35.47 -08 53 38.6 r H45
2007-07-08 05:02:28 C 16 02 35.23 -08 53 42.5 r H45
2007-07-08 05:04:35 C 16 02 35.00 -08 53 47.2 r H45
2007-07-08 05:05:53 C 16 02 34.84 -08 53 50.0 r H45
2007-07-08 05:07:37 C 16 02 34.64 -08 53 53.8 r H45
2007-07-12 05:14:15 C 15 54 31.74 -11 52 52.7 c 670
2007-07-12 05:18:35 C 15 54 31.27 -11 52 59.3 c 670
2014-06-30 10:31:18 C 00 14 06.01 -00 30 23.8 o 291
2014-06-30 10:34:08 C 00 14 06.30 -00 30 22.7 o 291
2014-06-30 10:36:58 C 00 14 06.59 -00 30 22.2 o 291
2014-08-03 13:58:43 S 02 41 45.547 +00 57 36.50 L C51
2014-08-03 17:08:08 S 02 42 47.971 +00 57 32.76 L C51
2016-06-07 10:08:09 C 22 46 49.17 -00 25 51.7 o 291
2016-06-07 10:14:21 C 22 46 49.15 -00 25 53.5 o 291
2016-06-07 10:15:48 C 22 46 49.12 -00 25 53.9 o 691
2016-06-07 10:20:36 C 22 46 49.13 -00 25 54.8 o 291
2016-06-07 10:33:23 C 22 46 49.08 -00 25 58.0 o 691
2016-06-07 10:50:57 C 22 46 49.03 -00 26 02.5 o 691
2016-06-12 10:23:13 C 22 46 33.59 -01 01 30.2 o 691
2016-06-12 10:33:17 C 22 46 33.52 -01 01 33.2 o 691
2016-06-12 10:43:28 C 22 46 33.41 -01 01 36.6 o 691
2016-06-16 10:21:23 C 22 45 29.81 -01 39 20.8 o 691