326354 (2000 SJ344)

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1747632798 ± 4.82e+00
Semi-major axis (a)1.1404829417 AU ± 3.12e+00
Inclination (i)5.75434355° ± 1.42e+01
Long. of Asc. Node (Ω)14.73259732° ± 9.27e+01
Arg. of Perihelion (ω)18.85639000° ± 7.03e+02
Mean Anomaly (M)222.02992396° ± 2.65e+03
Mean Motion (n)0.8092432496°/day ± 3.32e+00
Perihelion dist (q)0.94116840 AU ± 6.07e+00
Aphelion dist (Q)1.33979748 AU ± 6.61e+00
Orbital Period1.21796046 yr ± 4.99e+00
NGA Modelr2
A2-1.41524332e-05 AU/d²
Physical Parameters
H (abs. magnitude)22.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-27
RMS Residual0.236″
Uncertainty0
Orbit TypeApollo
MOID0.047264 AU
Observations Used64
Oppositions4
Arc Total2000-2023
First Observation Used2000-09-30
Last Observation Used2023-05-13
Observations (67)
Date Type RA Dec Mag Band Observatory
2000-09-30 14:42:32 C 08 22 55.99 +19 46 26.7 568
2000-09-30 14:44:25 C 08 22 56.33 +19 46 29.3 568
2000-09-30 14:48:28 C 08 22 57.02 +19 46 34.9 568
2000-09-30 14:51:13 C 08 22 57.47 +19 46 38.6 568
2000-10-01 14:36:22 C 08 27 18.33 +20 17 01.4 568
2000-10-01 14:40:22 C 08 27 19.02 +20 17 06.5 568
2000-10-02 14:03:46 C 08 31 32.51 +20 45 15.6 568
2000-10-02 14:09:21 C 08 31 33.48 +20 45 22.7 568
2000-10-03 14:15:06 C 08 35 50.68 +21 12 42.3 568
2000-10-03 14:20:41 C 08 35 51.61 +21 12 48.7 568
2000-10-07 13:55:01 C 08 52 19.10 +22 45 07.0 568
2000-10-07 14:04:26 C 08 52 20.62 +22 45 15.8 568
2000-11-02 12:29:34 C 10 23 19.74 +25 43 34.5 695
2000-11-02 12:35:47 C 10 23 20.49 +25 43 34.2 695
2000-11-30 14:23:00 C 11 38 06.82 +22 51 31.7 568
2000-11-30 14:27:43 C 11 38 07.20 +22 51 30.2 568
2001-01-23 14:39:41 C 12 42 10.98 +19 11 49.8 568
2001-01-23 14:43:35 C 12 42 10.87 +19 11 50.2 568
2001-02-28 14:52:14 C 11 27 28.10 +21 04 00.0 568
2001-02-28 14:55:26 C 11 27 27.65 +21 03 59.4 568
2001-04-18 10:43:32 C 10 18 50.38 +11 33 36.7 568
2001-04-18 10:48:19 C 10 18 50.45 +11 33 33.8 568
2005-05-05 14:42:17 C 22 35 56.806 -15 53 50.50 o 568
2005-05-05 14:46:38 C 22 35 57.458 -15 53 46.94 o 568
2005-06-09 14:11:58 C 00 46 49.985 -01 53 27.83 o 568
2005-06-09 14:16:00 C 00 46 50.625 -01 53 23.37 o 568
2006-04-30 13:17:32 C 16 06 26.640 -32 29 08.57 o 568
2006-04-30 13:19:05 C 16 06 26.496 -32 29 09.39 o 568
2006-12-25 05:23:37 C 23 09 16.778 +14 30 33.35 o 568
2006-12-25 05:29:08 C 23 09 17.843 +14 30 44.23 o 568
2007-03-09 07:41:51 C 05 52 58.914 +34 16 54.80 o 568
2007-03-09 07:52:49 C 05 53 00.815 +34 16 48.76 o 568
2011-08-07 14:43:43 C 03 40 35.781 +08 40 43.10 L 568
2012-04-14 08:01:26 C 12 10 41.263 -02 59 24.13 L F51
2012-04-14 08:22:50 C 12 10 39.216 -02 59 24.27 L F51
2012-04-14 08:44:13 C 12 10 37.189 -02 59 24.31 L F51
2012-04-14 09:05:35 C 12 10 35.155 -02 59 24.60 L F51
2017-05-25 13:10:46 C 18 41 37.421 -42 45 17.58 U T12
2017-05-25 13:19:15 C 18 41 37.198 -42 45 26.34 U T12
2017-06-14 20:10:55 C 18 10 02.79 -51 26 21.2 U K93
2017-06-15 00:00:41 C 18 09 31.91 -51 30 14.2 U K93
2017-06-16 01:37:09 C 18 06 18.29 -51 54 58.7 U K93
2017-06-16 01:48:05 C 18 06 16.77 -51 55 09.0 U K93
2018-01-06 13:49:53 C 11 08 28.002 +70 56 20.19 U F51
2018-01-06 14:09:35 C 11 08 18.295 +70 56 10.98 U F51
2018-01-06 14:48:45 C 11 07 58.584 +70 55 52.17 U F51
2018-01-07 00:15:48 C 11 03 56.90 +70 50 13.0 U J95
2018-01-07 21:50:02 C 10 54 34.57 +70 37 22.8 U J95
2018-01-07 22:37:13 C 10 54 14.07 +70 37 00.7 U J95
2018-01-07 22:55:12 C 10 54 06.04 +70 36 52.9 U J95