2015 AJ44

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4762704297 ± 1.72e-07
Semi-major axis (a)0.8869981839 AU ± 9.31e-09
Inclination (i)6.32507447° ± 1.02e-05
Long. of Asc. Node (Ω)117.00160353° ± 2.12e-05
Arg. of Perihelion (ω)192.61961570° ± 3.17e-05
Mean Anomaly (M)144.96679278° ± 3.65e-05
Mean Motion (n)1.1798537581°/day ± 1.86e-08
Perihelion dist (q)0.46454718 AU ± 1.53e-07
Aphelion dist (Q)1.30944919 AU ± 1.53e-07
Orbital Period0.83538004 yr ± 1.32e-08
NGA Modelr2
A25.42071360e-14 ± 2.74e-14 AU/d²
Physical Parameters
H (abs. magnitude)22.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.296″
Uncertainty0
Orbit TypeAten
MOID0.065847 AU
Observations Used87
Oppositions2
Arc Total2015-2025
First Observation Used2015-01-14
Last Observation Used2025-01-19
Observations (90)
Date Type RA Dec Mag Band Observatory
2015-01-14 09:04:54 C 08 44 00.620 +18 08 22.19 L F51
2015-01-14 09:22:36 C 08 43 57.092 +18 08 46.04 L F51
2015-01-14 09:40:13 C 08 43 53.549 +18 09 10.06 L F51
2015-01-14 09:57:54 C 08 43 49.977 +18 09 33.86 L F51
2015-01-15 02:38:16 C 08 40 32.90 +18 31 36.8 M 033
2015-01-15 02:55:45 C 08 40 29.46 +18 31 59.3 M 033
2015-01-15 06:40:09 C 08 39 46.21 +18 37 04.9 u H21
2015-01-15 06:53:58 C 08 39 43.41 +18 37 23.4 u H21
2015-01-15 07:08:10 C 08 39 40.48 +18 37 42.4 u H21
2015-01-16 11:55:04 C 08 33 56.74 +19 15 43.2 o 291
2015-01-16 11:56:34 C 08 33 56.41 +19 15 45.2 o 291
2015-01-16 11:58:03 C 08 33 56.13 +19 15 46.7 o 291
2015-01-16 12:44:08 C 08 33 47.634 +19 16 55.75 L F51
2015-01-16 13:01:41 C 08 33 44.006 +19 17 18.28 L F51
2015-01-16 13:19:22 C 08 33 40.344 +19 17 41.22 L F51
2015-01-16 21:17:35 C 08 32 06.71 +19 27 49.6 q J95
2015-01-16 21:41:29 C 08 32 01.80 +19 28 21.5 q J95
2015-01-16 22:07:07 C 08 31 56.57 +19 28 55.2 q J95
2015-01-20 10:49:26 C 08 14 47.835 +21 15 41.04 t 568
2015-01-20 10:50:53 C 08 14 47.519 +21 15 42.82 t 568
2015-01-23 11:39:15 C 08 00 06.210 +22 39 19.42 t 568
2015-01-23 11:42:45 C 08 00 05.491 +22 39 23.16 t 568
2015-01-24 06:57:26 C 07 56 16.85 +22 59 55.4 t 705
2015-01-24 06:59:18 C 07 56 16.53 +22 59 57.1 t 705
2015-01-24 07:01:11 C 07 56 16.13 +22 59 59.2 t 705
2015-01-26 04:31:55 C 07 47 24.67 +23 46 04.9 q G96
2015-01-26 04:46:40 C 07 47 21.66 +23 46 18.8 q G96
2015-01-26 04:54:02 C 07 47 20.27 +23 46 26.5 q G96
2015-02-17 09:26:01 C 06 35 40.002 +28 34 37.01 t 568
2015-02-17 09:29:39 C 06 35 39.725 +28 34 37.81 t 568
2016-02-04 14:41:06 C 14 13 53.328 -02 28 25.36 t 568
2016-02-04 14:51:59 C 14 13 54.904 -02 28 25.61 t 568
2016-02-05 14:43:24 C 14 17 34.423 -02 28 46.64 t 568
2016-02-05 14:54:06 C 14 17 36.044 -02 28 46.78 t 568
2016-02-11 08:11:15 C 14 40 42.89 -02 24 19.0 u 807
2016-02-11 08:32:47 C 14 40 46.69 -02 24 18.1 u 807
2016-02-11 08:53:54 C 14 40 50.49 -02 24 16.2 u 807
2016-02-15 07:32:04 C 14 59 21.17 -02 14 22.6 u 807
2016-02-15 07:53:42 C 14 59 25.57 -02 14 19.5 u 807
2016-02-15 08:14:48 C 14 59 29.89 -02 14 16.1 u 807
2019-12-20 12:54:07 C 09 45 42.18 +06 32 22.5 o 691
2019-12-20 13:00:49 C 09 45 41.34 +06 32 29.5 o 691
2019-12-20 13:07:31 C 09 45 40.57 +06 32 34.5 o 691
2019-12-21 09:52:11 C 09 43 19.46 +06 53 05.0 V V06
2019-12-21 09:55:36 C 09 43 19.12 +06 53 08.8 V V06
2019-12-21 10:02:27 C 09 43 18.24 +06 53 15.8 V V06
2020-01-06 06:23:23 C 08 41 48.39 +14 50 37.1 V G96
2020-01-06 06:30:48 C 08 41 46.83 +14 50 47.1 V G96
2020-01-06 06:38:15 C 08 41 45.27 +14 50 57.8 V G96
2020-01-06 07:49:40 C 08 41 30.36 +14 52 39.1 o 691