2000 XJ44

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7071720162 ± 4.23e-08
Semi-major axis (a)2.1333942496 AU ± 5.52e-09
Inclination (i)10.60221518° ± 2.20e-05
Long. of Asc. Node (Ω)286.63824661° ± 6.94e-05
Arg. of Perihelion (ω)52.50828392° ± 7.14e-05
Mean Anomaly (M)22.20254699° ± 9.16e-06
Mean Motion (n)0.3163046641°/day ± 1.23e-09
Perihelion dist (q)0.62471754 AU ± 9.02e-08
Aphelion dist (Q)3.64207096 AU ± 9.07e-08
Orbital Period3.11606623 yr ± 1.21e-08
Physical Parameters
H (abs. magnitude)20.19
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.343″
Uncertainty0
Orbit TypeApollo
MOID0.099167 AU
Observations Used56
Oppositions17
Arc Total2000-2025
First Observation Used2000-12-05
Last Observation Used2025-12-22
Observations (73)
Date Type RA Dec Mag Band Observatory
2000-12-05 06:57:23 C 06 06 24.87 +55 22 55.9 18.4 c 704
2000-12-05 07:19:29 C 06 06 15.20 +55 21 21.1 19.0 c 704
2000-12-05 07:41:49 C 06 06 05.74 +55 19 44.8 18.4 c 704
2000-12-05 08:04:02 C 06 05 56.21 +55 18 08.5 18.4 c 704
2000-12-05 08:26:08 C 06 05 46.73 +55 16 33.3 18.3 c 704
2000-12-06 03:02:15 C 05 58 33.31 +53 56 58.2 c 046
2000-12-06 03:03:27 C 05 58 32.87 +53 56 53.9 c 046
2000-12-06 03:05:41 C 05 58 32.08 +53 56 44.3 c 046
2000-12-06 03:07:14 C 05 58 31.48 +53 56 37.5 c 046
2000-12-06 03:08:10 C 05 58 31.13 +53 56 33.8 c 046
2000-12-06 03:09:35 C 05 58 30.61 +53 56 27.8 c 046
2000-12-06 03:10:52 C 05 58 30.07 +53 56 22.3 c 046
2000-12-07 00:30:28 C 05 51 15.30 +52 28 45.7 c 046
2000-12-07 00:31:44 C 05 51 14.78 +52 28 41.5 c 046
2000-12-07 00:33:02 C 05 51 14.36 +52 28 35.1 c 046
2000-12-07 00:34:11 C 05 51 14.07 +52 28 30.0 c 046
2000-12-07 00:35:15 C 05 51 13.63 +52 28 26.1 c 046
2000-12-07 00:36:38 C 05 51 13.30 +52 28 22.3 c 046
2000-12-07 05:06:57 C 05 49 50.90 +52 10 20.6 18.3 c 704
2000-12-07 05:25:21 C 05 49 45.05 +52 09 08.9 18.4 c 704
2000-12-07 05:29:05 C 05 49 43.81 +52 08 53.9 18.7 c 704
2000-12-07 05:47:03 C 05 49 38.13 +52 07 42.7 18.6 c 704
2000-12-07 05:51:13 C 05 49 36.71 +52 07 27.6 18.5 c 704
2000-12-07 06:09:52 C 05 49 30.62 +52 06 13.5 18.2 c 704
2000-12-07 06:13:40 C 05 49 29.45 +52 05 58.6 18.1 c 704
2000-12-07 06:32:23 C 05 49 23.48 +52 04 44.2 18.3 c 704
2000-12-07 06:55:22 C 05 49 15.94 +52 03 13.7 18.5 c 704
2000-12-08 05:31:25 C 05 42 46.02 +50 35 19.1 18.5 c 704
2000-12-08 05:54:52 C 05 42 39.28 +50 33 51.7 18.6 c 704
2000-12-08 06:16:58 C 05 42 33.10 +50 32 29.1 19.3 c 704
2000-12-08 06:40:39 C 05 42 26.42 +50 31 00.3 18.7 c 704
2000-12-21 06:03:36 C 04 59 50.08 +36 32 01.7 696
2000-12-21 06:07:14 C 04 59 49.80 +36 31 55.0 696
2000-12-22 15:47:58 C 04 57 51.31 +35 32 39.5 360
2000-12-22 15:53:46 C 04 57 50.97 +35 32 29.6 360
2000-12-22 16:00:02 C 04 57 50.59 +35 32 19.2 360
2000-12-26 18:36:10 C 04 53 36.27 +33 02 35.0 540
2000-12-26 18:42:45 C 04 53 36.06 +33 02 27.6 540
2000-12-26 18:49:09 C 04 53 35.80 +33 02 18.8 540
2019-04-17 17:05:26 S 20 11 55.23 -34 15 21.3 L C51
2019-04-17 21:47:59 S 20 13 18.95 -34 10 39.3 L C51
2019-04-18 00:56:19 S 20 14 14.80 -34 07 27.1 L C51
2019-04-18 00:56:30 S 20 14 14.96 -34 07 26.6 L C51
2019-04-18 02:30:33 S 20 14 42.92 -34 05 51.0 L C51
2019-04-18 04:04:48 S 20 15 11.03 -34 04 12.8 L C51
2019-04-18 08:47:23 S 20 16 35.215 -33 59 20.11 L C51
2019-04-18 15:04:12 S 20 18 28.274 -33 52 37.78 L C51
2019-04-18 18:12:31 S 20 19 24.919 -33 49 13.58 L C51
2019-04-18 18:12:42 S 20 19 24.869 -33 49 12.86 L C51
2019-04-19 00:29:20 S 20 21 18.600 -33 42 19.08 L C51