438116 (2005 NX44)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.9074212896 ± 3.34e-08
Semi-major axis (a)2.2161635604 AU ± 2.06e-08
Inclination (i)36.50550943° ± 1.72e-05
Long. of Asc. Node (Ω)308.83181064° ± 8.73e-06
Arg. of Perihelion (ω)215.17471835° ± 1.01e-05
Mean Anomaly (M)83.04108522° ± 2.66e-05
Mean Motion (n)0.2987511335°/day ± 4.17e-09
Perihelion dist (q)0.20516956 AU ± 7.41e-08
Aphelion dist (Q)4.22715756 AU ± 8.39e-08
Orbital Period3.29915496 yr ± 4.61e-08
Physical Parameters
H (abs. magnitude)17.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.348″
Uncertainty0
Orbit TypeApollo
MOID0.122881 AU
Observations Used172
Oppositions14
Arc Total2005-2025
First Observation Used2005-07-10
Last Observation Used2025-09-17
Observations (187)
Date Type RA Dec Mag Band Observatory
2005-07-10 08:51:58 C 23 07 29.10 -10 24 54.6 r 703
2005-07-10 09:01:15 C 23 07 26.83 -10 24 58.1 r 703
2005-07-10 09:10:28 C 23 07 24.56 -10 25 01.2 r 703
2005-07-10 09:19:43 C 23 07 22.26 -10 25 04.8 r 703
2005-07-10 10:19:22 C 23 07 07.46 -10 25 24.3 r 703
2005-07-10 10:29:52 C 23 07 04.87 -10 25 28.1 r 703
2005-07-10 10:40:27 C 23 07 02.20 -10 25 31.8 r 703
2005-07-10 10:50:57 C 23 06 59.61 -10 25 35.4 r 703
2005-07-11 07:41:51 C 23 01 53.43 -10 32 37.6 o H06
2005-07-11 07:47:20 C 23 01 52.02 -10 32 39.4 o H06
2005-07-11 07:52:47 C 23 01 50.69 -10 32 41.3 o H06
2005-07-11 08:21:52 C 23 01 43.47 -10 32 50.8 c 854
2005-07-11 08:23:15 C 23 01 43.12 -10 32 50.5 c 854
2005-07-11 08:24:37 C 23 01 42.84 -10 32 51.1 c 854
2005-07-11 08:51:55 C 23 01 36.11 -10 33 01.4 c 673
2005-07-11 08:56:06 C 23 01 35.00 -10 33 02.8 r 703
2005-07-11 09:01:04 C 23 01 33.85 -10 33 04.7 c 673
2005-07-11 09:05:55 C 23 01 32.63 -10 33 06.2 c 673
2005-07-11 09:07:55 C 23 01 31.78 -10 33 08.4 r 734
2005-07-11 09:08:00 C 23 01 32.01 -10 33 07.0 r 703
2005-07-11 09:09:01 C 23 01 31.49 -10 33 08.7 r 734
2005-07-11 09:09:44 C 23 01 31.67 -10 33 07.3 c 673
2005-07-11 09:10:09 C 23 01 31.25 -10 33 09.2 r 734
2005-07-11 09:11:15 C 23 01 30.99 -10 33 09.5 r 734
2005-07-11 09:19:52 C 23 01 29.02 -10 33 10.8 r 703
2005-07-11 09:31:44 C 23 01 26.11 -10 33 15.1 r 703
2005-07-11 10:43:02 C 23 01 08.32 -10 33 38.8 r G96
2005-07-11 10:46:05 C 23 01 07.53 -10 33 39.9 r G96
2005-07-11 10:49:05 C 23 01 06.78 -10 33 40.8 r G96
2005-07-11 10:52:07 C 23 01 06.02 -10 33 41.9 r G96
2005-07-16 01:35:08 C 22 33 49.87 -11 08 36.2 r J95
2005-07-16 01:40:17 C 22 33 48.57 -11 08 37.5 r J95
2005-07-16 01:45:24 C 22 33 47.32 -11 08 39.2 r J95
2005-07-18 00:01:12 C 22 22 30.35 -11 21 37.4 d A56
2005-07-18 00:04:48 C 22 22 29.52 -11 21 38.0 d A56
2005-07-18 00:22:33 C 22 22 25.18 -11 21 43.3 d A56
2005-07-18 00:30:02 C 22 22 23.38 -11 21 44.5 d A56
2005-07-18 00:40:44 C 22 22 20.61 -11 21 47.8 d A56
2005-07-18 16:07:01 C 22 18 36.81 -11 25 37.1 r 428
2005-07-18 16:12:07 C 22 18 35.57 -11 25 38.6 r 428
2005-07-21 12:37:59 C 22 02 22.26 -11 42 25.3 c 608
2005-07-21 12:53:35 C 22 02 18.55 -11 42 28.7 c 608
2005-07-21 13:09:27 C 22 02 14.80 -11 42 32.3 c 608
2005-07-27 05:53:12 C 21 31 59.60 -12 08 04.6 r 734
2005-07-27 05:54:18 C 21 31 59.38 -12 08 04.9 r 734
2005-07-27 05:55:26 C 21 31 59.16 -12 08 05.2 r 734
2005-07-27 05:57:40 C 21 31 58.65 -12 08 05.7 r 734
2005-07-28 23:29:37 C 21 23 29.91 -12 13 57.0 r 118
2005-07-28 23:32:59 C 21 23 29.18 -12 13 57.3 r 118
2005-07-28 23:36:19 C 21 23 28.49 -12 13 57.7 r 118