2019 XB3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2440253762 ± 8.59e-08
Semi-major axis (a)1.2289239668 AU ± 2.25e-08
Inclination (i)70.95643597° ± 2.69e-05
Long. of Asc. Node (Ω)74.16298324° ± 3.32e-06
Arg. of Perihelion (ω)211.85840567° ± 2.83e-05
Mean Anomaly (M)265.14555841° ± 1.26e-05
Mean Motion (n)0.7234770434°/day ± 1.98e-08
Perihelion dist (q)0.92903533 AU ± 1.07e-07
Aphelion dist (Q)1.52881260 AU ± 1.09e-07
Orbital Period1.36234631 yr ± 3.74e-08
Physical Parameters
H (abs. magnitude)20.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.283″
Uncertainty0
Orbit TypeApollo
MOID0.057872 AU
Observations Used84
Oppositions1
Arc Total2019-2023
First Observation Used2019-12-02
Last Observation Used2023-12-07
Observations (86)
Date Type RA Dec Mag Band Observatory
2019-12-02 06:00:14 C 05 25 39.17 +16 21 53.1 V I41
2019-12-02 06:34:44 C 05 25 28.80 +16 23 49.5 V I41
2019-12-06 05:02:48 C 04 56 21.26 +21 35 09.5 V G96
2019-12-06 05:09:41 C 04 56 19.06 +21 35 31.3 V G96
2019-12-06 05:16:34 C 04 56 16.85 +21 35 53.3 V G96
2019-12-06 05:23:27 C 04 56 14.69 +21 36 15.2 V G96
2019-12-06 06:09:13 C 04 55 59.90 +21 38 41.3 V I52
2019-12-06 06:10:26 C 04 55 59.42 +21 38 45.3 V I52
2019-12-06 06:11:02 C 04 55 59.26 +21 38 48.0 V I52
2019-12-06 08:47:15 C 04 55 08.79 +21 47 05.2 o 691
2019-12-06 09:10:16 C 04 55 01.34 +21 48 18.0 o 691
2019-12-06 09:33:15 C 04 54 53.92 +21 49 30.8 o 691
2019-12-06 10:08:28 C 04 54 42.60 +21 51 21.7 V I52
2019-12-06 10:09:04 C 04 54 42.42 +21 51 23.6 V I52
2019-12-06 10:09:40 C 04 54 42.19 +21 51 25.1 V I52
2019-12-06 10:10:16 C 04 54 42.02 +21 51 27.5 V I52
2019-12-07 02:27:02 C 04 49 31.38 +22 42 38.4 u H21
2019-12-07 02:29:59 C 04 49 30.43 +22 42 47.5 u H21
2019-12-07 02:32:55 C 04 49 29.48 +22 42 56.7 u H21
2019-12-07 02:35:52 C 04 49 28.52 +22 43 05.8 u H21
2019-12-07 04:06:41 C 04 48 59.47 +22 47 50.5 V I52
2019-12-07 04:07:16 C 04 48 59.27 +22 47 52.5 V I52
2019-12-07 04:07:52 C 04 48 59.08 +22 47 54.9 V I52
2019-12-07 04:08:29 C 04 48 58.90 +22 47 56.4 V I52
2019-12-07 06:19:40 C 04 48 15.90 +22 54 44.9 V 734
2019-12-07 06:29:27 C 04 48 12.81 +22 55 14.7 V 734
2019-12-07 06:39:16 C 04 48 09.56 +22 55 45.0 V 734
2019-12-07 06:49:07 C 04 48 06.38 +22 56 15.2 V 734
2019-12-07 18:05:15 C 04 44 30.07 +23 30 52.1 V L01
2019-12-07 18:09:03 C 04 44 28.80 +23 31 03.2 V L01
2019-12-07 18:12:33 C 04 44 27.68 +23 31 14.3 V L01
2019-12-07 19:13:56 C 04 44 07.84 +23 34 22.8 V 587
2019-12-07 19:15:52 C 04 44 07.20 +23 34 28.7 V 587
2019-12-07 19:20:02 C 04 44 05.88 +23 34 41.0 V 587
2019-12-07 19:37:19 C 04 44 00.41 +23 35 34.4 V B49
2019-12-07 20:16:02 C 04 43 47.85 +23 37 34.9 V B49
2019-12-07 23:21:22 C 04 42 47.22 +23 46 57.6 V 204
2019-12-07 23:41:04 C 04 42 40.82 +23 47 57.9 V 204
2019-12-08 03:44:41 C 04 41 22.89 +24 00 15.8 u H21
2019-12-08 03:47:37 C 04 41 21.92 +24 00 24.8 u H21
2019-12-08 03:50:33 C 04 41 20.95 +24 00 33.7 u H21
2019-12-08 03:53:30 C 04 41 19.98 +24 00 42.7 u H21
2019-12-08 03:56:26 C 04 41 19.04 +24 00 51.5 u H21
2019-12-08 03:58:53 C 04 41 18.23 +24 00 58.7 u H21
2019-12-08 04:00:57 C 04 41 17.55 +24 01 04.8 u H21
2019-12-09 20:22:50 C 04 28 15.14 +25 58 59.6 V K63
2019-12-09 20:27:21 C 04 28 13.67 +25 59 12.2 V K63
2019-12-09 20:32:21 C 04 28 12.04 +25 59 26.4 V K63
2019-12-09 20:37:21 C 04 28 10.40 +25 59 40.7 V K63
2019-12-14 02:49:49 C 03 55 40.21 +30 19 35.0 o 291