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
2018-06-23 21:48:46 C 15 30 51.56 +20 15 39.3 q 160
2018-06-24 09:32:44 C 15 29 38.61 +18 28 36.9 U T08
2018-06-24 09:44:02 C 15 29 37.21 +18 26 56.3 U T08
2018-06-24 09:49:01 C 15 29 36.60 +18 26 11.0 U T08
2018-06-24 10:00:14 C 15 29 35.20 +18 24 30.6 U T08
2018-06-24 10:05:26 C 15 29 34.59 +18 23 43.9 U T08
2018-06-24 10:17:04 C 15 29 33.15 +18 21 59.4 U T08
2018-06-24 10:22:17 C 15 29 32.53 +18 21 12.6 U T08
2018-06-24 10:33:27 C 15 29 31.18 +18 19 32.7 U T08
2018-06-26 02:16:04 C 15 26 20.78 +13 00 04.3 V W71
2018-06-26 02:19:11 C 15 26 20.49 +12 59 41.5 V W71
2018-06-26 02:20:30 C 15 26 20.35 +12 59 32.5 V W71
2018-06-26 02:22:01 C 15 26 20.22 +12 59 21.7 V W71
2018-06-29 09:08:31 C 15 22 11.83 +05 04 56.8 U T05
2018-06-29 09:20:08 C 15 22 11.17 +05 03 59.0 U T05
2018-06-29 09:31:40 C 15 22 10.53 +05 03 01.0 U T05
2018-06-29 09:43:15 C 15 22 09.87 +05 02 03.4 U T05
2018-06-29 21:08:53 C 15 21 47.39 +04 06 01.3 U G34
2018-06-29 21:12:24 C 15 21 47.26 +04 05 44.7 U G34
2018-06-29 21:17:41 C 15 21 46.97 +04 05 19.5 U G34
2018-06-29 21:21:12 C 15 21 46.79 +04 05 03.4 U G34
2018-06-30 09:58:06 C 15 21 20.38 +03 07 37.7 U T08
2018-06-30 10:09:21 C 15 21 19.86 +03 06 46.7 U T08
2018-06-30 10:19:36 C 15 21 19.38 +03 06 00.6 U T08
2018-06-30 10:32:30 C 15 21 18.83 +03 05 03.6 U T08
2018-06-30 21:06:42 C 15 21 03.22 +02 18 28.1 q 160
2018-06-30 21:09:54 C 15 21 03.07 +02 18 14.2 q 160
2018-06-30 21:13:05 C 15 21 02.95 +02 18 00.8 q 160
2018-07-01 09:20:58 C 15 20 42.43 +01 27 59.9 U T08
2018-07-01 09:23:38 C 15 20 42.31 +01 27 50.3 U T08
2018-07-01 09:36:16 C 15 20 41.79 +01 26 58.0 U T08
2018-07-01 09:39:10 C 15 20 41.66 +01 26 46.2 U T08
2018-07-01 09:51:10 C 15 20 41.17 +01 25 57.5 U T08
2018-07-01 09:54:08 C 15 20 41.10 +01 25 45.7 U T08
2018-07-01 10:06:30 C 15 20 40.59 +01 24 55.7 U T08
2018-07-01 10:09:14 C 15 20 40.49 +01 24 44.3 U T08
2018-07-01 20:50:49 C 15 20 28.08 +00 42 01.0 q 160
2018-07-01 20:53:59 C 15 20 27.98 +00 41 48.7 q 160
2018-07-01 20:57:08 C 15 20 27.86 +00 41 36.3 q 160
2018-07-03 06:30:42 C 15 19 48.95 -01 19 44.8 U 703
2018-07-03 06:38:36 C 15 19 48.69 -01 20 12.7 U 703
2018-07-03 06:46:30 C 15 19 48.50 -01 20 39.0 U 703
2018-07-03 06:54:24 C 15 19 48.26 -01 21 05.4 U 703
2018-07-05 06:27:46 C 15 19 17.09 -03 48 46.7 U 703
2018-07-05 06:30:55 C 15 19 16.99 -03 48 56.1 U 703
2018-07-05 06:35:19 C 15 19 16.98 -03 49 07.8 U 703
2018-07-05 06:38:28 C 15 19 16.90 -03 49 17.2 U 703
2018-07-05 06:42:52 C 15 19 16.82 -03 49 29.2 U 703
2018-07-05 06:46:01 C 15 19 16.70 -03 49 38.5 U 703
2018-07-05 06:50:25 C 15 19 16.69 -03 49 50.8 U 703