2019 XE1

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6132285508 ± 1.19e-07
Semi-major axis (a)1.9359947389 AU ± 1.35e-08
Inclination (i)30.29991304° ± 3.84e-05
Long. of Asc. Node (Ω)291.94253089° ± 2.19e-05
Arg. of Perihelion (ω)244.92623007° ± 2.21e-05
Mean Anomaly (M)56.16448563° ± 1.35e-05
Mean Motion (n)0.3658946143°/day ± 3.83e-09
Perihelion dist (q)0.74878749 AU ± 2.30e-07
Aphelion dist (Q)3.12320199 AU ± 2.31e-07
Orbital Period2.69374362 yr ± 2.82e-08
Physical Parameters
H (abs. magnitude)19.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.374″
Uncertainty0
Orbit TypeApollo
MOID0.018849 AU
Observations Used66
Oppositions12
Arc Total2001-2020
First Observation Used2001-06-23
Last Observation Used2020-08-19
Observations (66)
Date Type RA Dec Mag Band Observatory
2001-06-23 08:54:41 C 21 03 20.72 -30 58 58.4 V 644
2001-06-23 09:09:45 C 21 03 17.78 -30 58 41.8 V 644
2001-06-28 08:53:01 C 20 40 41.83 -28 45 16.5 V 644
2001-06-28 09:04:58 C 20 40 39.53 -28 45 03.2 V 644
2001-06-28 09:08:23 C 20 40 38.93 -28 44 58.8 V 644
2001-06-28 09:20:13 C 20 40 36.70 -28 44 46.4 V 644
2001-06-28 09:23:40 C 20 40 36.02 -28 44 42.5 V 644
2019-10-30 10:36:47 C 08 50 41.47 +48 09 01.3 V G96
2019-10-30 10:43:30 C 08 50 42.42 +48 08 56.7 V G96
2019-12-02 12:19:29 C 11 07 08.34 +29 19 08.7 V G96
2019-12-02 12:26:53 C 11 07 09.76 +29 18 47.8 V G96
2019-12-02 12:34:17 C 11 07 11.18 +29 18 26.5 V G96
2019-12-02 12:41:39 C 11 07 12.58 +29 18 05.1 V G96
2019-12-02 12:54:27 C 11 07 15.06 +29 17 28.2 V I52
2019-12-02 12:55:33 C 11 07 15.22 +29 17 25.2 V I52
2019-12-02 12:56:38 C 11 07 15.46 +29 17 21.9 V I52
2019-12-02 12:57:45 C 11 07 15.65 +29 17 19.0 V I52
2019-12-02 13:03:56 C 11 07 16.85 +29 17 00.9 V G96
2019-12-02 13:04:34 C 11 07 16.96 +29 16 59.3 V G96
2019-12-02 13:05:08 C 11 07 17.09 +29 16 57.6 V G96
2019-12-02 13:05:44 C 11 07 17.19 +29 16 56.0 V G96
2019-12-03 11:20:32 C 11 11 40.41 +28 11 10.2 V I52
2019-12-03 11:22:20 C 11 11 40.76 +28 11 05.1 V I52
2019-12-03 11:24:08 C 11 11 41.09 +28 10 59.3 V I52
2019-12-03 11:25:56 C 11 11 41.45 +28 10 53.9 V I52
2019-12-04 05:09:09 C 11 15 12.18 +27 16 16.3 V 033
2019-12-04 05:11:42 C 11 15 12.68 +27 16 08.2 V 033
2019-12-04 05:14:16 C 11 15 13.19 +27 16 00.2 V 033
2019-12-04 10:43:22 C 11 16 19.36 +26 58 45.1 V H36
2019-12-04 10:55:00 C 11 16 21.71 +26 58 09.3 V H36
2019-12-04 11:06:31 C 11 16 23.94 +26 57 32.7 V H36
2019-12-05 00:27:07 C 11 19 05.10 +26 14 32.8 V L01
2019-12-05 00:30:56 C 11 19 05.93 +26 14 21.4 V L01
2019-12-05 00:34:44 C 11 19 06.68 +26 14 08.7 V L01
2019-12-05 00:36:38 C 11 19 07.08 +26 14 03.0 V L01
2019-12-05 02:22:00 C 11 19 28.05 +26 08 18.8 V 033
2019-12-05 02:24:24 C 11 19 28.54 +26 08 10.9 V 033
2019-12-05 02:26:47 C 11 19 28.99 +26 08 03.1 V 033
2019-12-05 05:09:46 C 11 20 01.38 +25 59 10.1 V 033
2019-12-05 05:13:53 C 11 20 02.19 +25 58 56.8 V 033
2019-12-05 05:13:58 C 11 20 02.30 +25 58 56.8 V K87
2019-12-05 05:14:22 C 11 20 02.43 +25 58 56.0 V K87
2019-12-05 05:14:47 C 11 20 02.50 +25 58 54.6 V K87
2019-12-05 05:16:17 C 11 20 02.68 +25 58 48.8 V 033
2019-12-05 05:18:40 C 11 20 03.14 +25 58 40.9 V 033
2019-12-05 10:00:21 C 11 21 00.65 +25 43 12.5 u H21
2019-12-05 10:04:32 C 11 21 01.48 +25 42 58.7 u H21
2019-12-06 10:39:37 C 11 26 02.24 +24 19 18.6 o 691
2019-12-06 11:02:05 C 11 26 06.80 +24 18 00.8 o 691
2019-12-06 11:24:29 C 11 26 11.28 +24 16 43.3 o 691