2021 XJ5

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3963051504 ± 1.04e-07
Semi-major axis (a)1.4309553749 AU ± 2.27e-08
Inclination (i)12.15451417° ± 8.32e-06
Long. of Asc. Node (Ω)272.35136747° ± 1.02e-05
Arg. of Perihelion (ω)112.94366559° ± 2.78e-05
Mean Anomaly (M)137.23306030° ± 1.51e-05
Mean Motion (n)0.5758019625°/day ± 1.37e-08
Perihelion dist (q)0.86386039 AU ± 1.49e-07
Aphelion dist (Q)1.99805036 AU ± 1.52e-07
Orbital Period1.71174527 yr ± 4.07e-08
Physical Parameters
H (abs. magnitude)20.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.304″
Uncertainty0
Orbit TypeApollo
MOID0.033727 AU
Observations Used135
Oppositions3
Arc Total2014-2022
First Observation Used2014-05-05
Last Observation Used2022-02-27
Observations (148)
Date Type RA Dec Mag Band Observatory
2014-05-05 02:27:01 C 15 17 26.10 -36 08 00.0 L W84
2014-05-05 02:35:42 C 15 17 25.40 -36 07 57.4 L W84
2014-05-05 02:42:31 C 15 17 24.83 -36 07 55.2 L W84
2014-05-05 02:47:11 C 15 17 24.46 -36 07 53.7 L W84
2014-05-05 02:51:51 C 15 17 24.05 -36 07 52.1 L W84
2014-05-05 02:59:02 C 15 17 23.47 -36 07 49.8 L W84
2014-05-05 03:03:40 C 15 17 23.08 -36 07 48.5 L W84
2014-05-05 03:08:21 C 15 17 22.70 -36 07 46.9 L W84
2014-05-05 03:13:01 C 15 17 22.31 -36 07 45.4 L W84
2014-05-05 03:17:40 C 15 17 21.92 -36 07 44.1 L W84
2014-06-02 07:34:39 C 14 24 30.956 -29 30 59.20 V F51
2014-06-02 07:50:33 C 14 24 29.989 -29 30 47.29 V F51
2014-06-02 08:06:26 C 14 24 28.981 -29 30 35.81 V F51
2014-06-02 08:22:19 C 14 24 27.935 -29 30 23.99 V F51
2016-06-16 14:08:52 C 23 18 49.558 +05 57 54.43 V F51
2016-06-16 14:16:18 C 23 18 50.737 +05 58 08.91 V F51
2016-06-16 14:23:43 C 23 18 51.946 +05 58 24.06 V F51
2016-11-10 15:16:28 C 10 41 47.725 +04 51 47.15 V F51
2017-03-25 08:58:57 C 10 07 22.983 -14 51 15.36 V F51
2017-03-25 09:31:11 C 10 07 21.584 -14 50 55.00 V F51
2017-03-25 09:47:17 C 10 07 20.900 -14 50 44.63 V F51
2021-12-07 07:35:11 S 11 24 12.362 +17 35 30.23 L C51
2021-12-07 12:16:50 S 11 22 55.147 +17 23 54.24 L C51
2021-12-08 10:21:15 C 11 16 59.56 +16 28 50.8 V 703
2021-12-08 10:28:48 C 11 16 57.38 +16 28 32.1 V 703
2021-12-08 10:36:22 C 11 16 55.26 +16 28 14.0 V 703
2021-12-08 11:19:23 C 11 16 43.17 +16 26 29.6 V V06
2021-12-08 11:19:52 C 11 16 43.04 +16 26 28.5 V V06
2021-12-08 11:20:20 C 11 16 42.90 +16 26 27.3 V V06
2021-12-08 11:58:05 C 11 16 32.28 +16 24 55.3 V I52
2021-12-08 11:59:57 C 11 16 31.77 +16 24 50.7 V I52
2021-12-08 12:00:25 C 11 16 31.60 +16 24 49.4 V I52
2021-12-08 18:01:12 C 11 14 55.89 +16 09 54.7 r P93
2021-12-08 18:10:41 C 11 14 53.28 +16 09 31.4 r P93
2021-12-08 18:13:04 C 11 14 52.59 +16 09 25.9 r P93
2021-12-09 09:02:56 C 11 10 56.46 +15 32 51.7 V I52
2021-12-09 09:03:32 C 11 10 56.28 +15 32 50.4 V I52
2021-12-09 09:07:19 C 11 10 55.28 +15 32 40.9 V I52
2021-12-09 09:07:55 C 11 10 55.12 +15 32 39.5 V I52
2021-12-11 01:25:26 C 11 00 24.14 +13 53 53.0 V J95
2021-12-11 01:36:35 C 11 00 21.25 +13 53 26.4 V J95
2021-12-11 02:07:18 C 11 00 13.08 +13 52 11.3 V Z99
2021-12-11 02:13:12 C 11 00 11.53 +13 51 57.4 V Z99
2021-12-11 02:19:02 C 11 00 09.96 +13 51 43.5 V Z99
2021-12-11 02:28:45 C 11 00 07.42 +13 51 26.6 V 587
2021-12-11 02:30:15 C 11 00 07.04 +13 51 22.7 V 587
2021-12-11 02:31:27 C 11 00 06.72 +13 51 19.6 V 587
2021-12-11 03:18:21 C 10 59 54.24 +13 49 26.7 V 204
2021-12-11 03:26:43 C 10 59 52.04 +13 49 06.8 V 204
2021-12-11 03:35:09 C 10 59 49.77 +13 48 46.7 V 204