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
2005-07-10 08:19:37 C 22 36 20.59 -09 23 28.7 r 703
2005-07-10 08:28:59 C 22 36 19.69 -09 23 44.8 r 703
2005-07-10 08:38:22 C 22 36 18.75 -09 23 59.1 r 703
2005-07-10 08:47:42 C 22 36 17.78 -09 24 13.4 r 703
2005-07-10 09:34:19 C 22 36 12.99 -09 25 26.2 r 703
2005-07-10 09:44:34 C 22 36 11.95 -09 25 41.2 r 703
2005-07-10 09:54:50 C 22 36 10.90 -09 25 56.6 r 703
2005-07-10 10:05:06 C 22 36 09.82 -09 26 12.3 r 703
2005-07-11 07:16:40 C 22 34 08.93 -09 59 38.4 o H06
2005-07-11 07:25:00 C 22 34 08.08 -09 59 51.4 o H06
2005-07-11 07:29:02 C 22 34 07.83 -09 59 56.9 c 854
2005-07-11 07:30:25 C 22 34 07.66 -10 00 00.1 c 854
2005-07-11 07:31:48 C 22 34 07.50 -10 00 01.6 c 854
2005-07-11 07:33:16 C 22 34 07.14 -10 00 04.5 o H06
2005-07-11 07:34:34 C 22 34 07.24 -10 00 06.8 c 854
2005-07-11 08:19:50 C 22 34 02.49 -10 01 20.7 c 673
2005-07-11 08:26:09 C 22 34 01.80 -10 01 31.3 c 673
2005-07-11 08:36:49 C 22 34 00.64 -10 01 49.0 c 673
2005-07-11 08:42:10 C 22 34 00.08 -10 01 57.6 c 673
2005-07-11 08:55:14 C 22 33 58.32 -10 02 18.8 r 703
2005-07-11 08:59:48 C 22 33 57.20 -10 02 30.8 r 734
2005-07-11 09:00:56 C 22 33 57.06 -10 02 32.6 r 734
2005-07-11 09:02:02 C 22 33 56.94 -10 02 34.5 r 734
2005-07-11 09:03:10 C 22 33 56.80 -10 02 36.7 r 734
2005-07-11 09:04:18 C 22 33 56.67 -10 02 38.2 r 734
2005-07-11 09:07:08 C 22 33 57.06 -10 02 39.5 r 703
2005-07-11 09:18:58 C 22 33 55.72 -10 02 58.1 r 703
2005-07-11 09:30:50 C 22 33 54.36 -10 03 17.5 r 703
2005-07-11 10:04:15 C 22 33 50.65 -10 04 12.3 r G96
2005-07-11 10:13:43 C 22 33 49.60 -10 04 27.8 r G96
2005-07-11 10:23:19 C 22 33 48.52 -10 04 43.4 r G96
2005-07-15 01:22:25 C 22 23 28.57 -12 44 14.5 r J95
2005-07-15 01:27:43 C 22 23 27.79 -12 44 25.1 r J95
2005-07-15 01:32:49 C 22 23 27.06 -12 44 35.9 r J95
2005-07-17 08:13:43 C 22 15 06.91 -14 43 53.2 o 754
2005-07-17 08:18:53 C 22 15 05.99 -14 44 05.1 o 754
2005-07-17 08:21:48 C 22 15 05.54 -14 44 12.3 o 754
2005-07-17 08:35:59 C 22 15 02.93 -14 44 44.3 o 754
2005-07-17 08:46:05 C 22 15 01.15 -14 45 08.8 o 754
2005-07-17 08:47:17 C 22 15 00.98 -14 45 11.3 o 754
2005-07-17 08:48:28 C 22 15 00.70 -14 45 13.5 o 754
2005-07-17 08:49:41 C 22 15 00.47 -14 45 17.7 o 754
2005-07-17 08:50:53 C 22 15 00.26 -14 45 19.7 o 754
2005-07-18 16:14:58 C 22 09 27.86 -16 00 14.3 r 428
2005-07-18 16:17:32 C 22 09 27.25 -16 00 21.8 r 428
2005-07-18 16:20:06 C 22 09 26.84 -16 00 26.7 r 428
2005-07-19 00:37:41 C 22 07 54.42 -16 22 20.6 r 952
2005-07-19 00:43:23 C 22 07 53.20 -16 22 35.1 r 952
2005-07-19 00:49:06 C 22 07 52.07 -16 22 50.2 r 952
2005-07-20 07:15:49 C 22 01 43.30 -17 43 09.1 o 754