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
2018-06-19 07:52:12 C 15 51 08.33 +43 05 38.5 U 703
2018-06-19 08:00:00 C 15 51 05.58 +43 03 35.5 U 703
2018-06-19 22:52:56 n 15 46 54.37 +39 17 46.1 15.6 V Z43
2018-06-19 22:59:02 n 15 46 52.53 +39 16 15.7 15.2 V Z43
2018-06-19 23:03:57 n 15 46 51.08 +39 15 03.0 15.4 V Z43
2018-06-19 23:09:45 n 15 46 49.34 +39 13 37.4 15.8 V Z43
2018-06-19 23:14:58 n 15 46 47.80 +39 12 20.4 16.0 V Z43
2018-06-19 23:20:10 n 15 46 46.25 +39 11 03.8 15.8 V Z43
2018-06-20 02:10:15 C 15 46 08.19 +38 30 04.6 U W34
2018-06-20 02:18:36 C 15 46 05.70 +38 28 03.9 U W34
2018-06-20 02:35:12 C 15 46 00.75 +38 24 04.2 U W34
2018-06-20 03:41:43 C 15 45 40.04 +38 07 36.1 U W71
2018-06-20 03:42:55 C 15 45 39.66 +38 07 18.5 U W71
2018-06-20 03:46:24 C 15 45 38.68 +38 06 27.6 U W71
2018-06-20 03:49:58 C 15 45 37.64 +38 05 36.0 U W71
2018-06-20 09:52:40 C 15 44 07.87 +36 40 06.3 U T08
2018-06-20 10:08:23 C 15 44 03.54 +36 36 22.0 U T08
2018-06-20 10:25:42 C 15 43 58.79 +36 32 14.6 U T08
2018-06-20 10:51:20 C 15 43 51.88 +36 26 08.5 U T08
2018-06-20 21:11:57 C 15 41 43.04 +34 03 04.3 q 160
2018-06-20 21:15:13 C 15 41 42.24 +34 02 20.0 q 160
2018-06-20 21:18:29 C 15 41 41.47 +34 01 36.0 q 160
2018-06-21 07:17:49 C 15 39 39.45 +31 50 25.9 o 691
2018-06-21 07:24:41 C 15 39 37.94 +31 48 56.7 o 691
2018-06-21 07:31:30 C 15 39 36.45 +31 47 28.1 o 691
2018-06-21 21:04:52 C 15 37 21.58 +28 58 32.4 q Z36
2018-06-21 21:12:48 C 15 37 20.03 +28 56 56.7 q Z36
2018-06-21 21:22:26 C 15 37 18.14 +28 55 02.2 q Z36
2018-06-22 02:51:23 C 15 36 24.03 +27 49 33.5 q W71
2018-06-22 02:53:40 C 15 36 23.57 +27 49 06.5 q W71
2018-06-22 02:57:13 C 15 36 22.93 +27 48 24.9 q W71
2018-06-22 03:00:53 C 15 36 22.29 +27 47 41.6 q W71
2018-06-22 03:03:12 C 15 36 21.83 +27 47 14.1 q W71
2018-06-22 04:52:39 C 15 36 06.24 +27 26 23.1 U G96
2018-06-22 05:00:10 C 15 36 04.83 +27 24 55.7 U G96
2018-06-22 05:07:42 C 15 36 03.42 +27 23 28.2 U G96
2018-06-22 05:15:16 C 15 36 01.99 +27 22 00.5 U G96
2018-06-22 09:55:26 C 15 35 16.77 +26 28 47.0 U T05
2018-06-22 10:11:19 C 15 35 13.95 +26 25 45.1 U T05
2018-06-22 10:27:51 C 15 35 11.04 +26 22 36.0 U T05
2018-06-22 10:44:10 C 15 35 08.21 +26 19 29.1 U T05
2018-06-23 05:55:20 C 15 32 39.72 +22 52 38.9 o 291
2018-06-23 05:55:48 C 15 32 39.65 +22 52 34.1 o 291
2018-06-23 05:56:17 C 15 32 39.58 +22 52 29.1 o 291
2018-06-23 06:22:53 C 15 32 35.44 +22 47 53.7 U 703
2018-06-23 06:30:26 C 15 32 34.31 +22 46 36.2 U 703
2018-06-23 06:37:59 C 15 32 33.18 +22 45 18.5 U 703
2018-06-23 06:45:31 C 15 32 32.07 +22 44 00.6 U 703
2018-06-23 21:42:37 C 15 30 52.36 +20 16 37.6 q 160
2018-06-23 21:45:45 C 15 30 51.95 +20 16 07.9 q 160