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
2019-12-14 02:55:50 C 03 55 38.32 +30 19 48.9 o 291
2019-12-14 03:01:48 C 03 55 36.45 +30 20 02.7 o 291
2019-12-15 01:28:58 C 03 48 43.06 +31 09 01.3 o 291
2019-12-15 01:38:43 C 03 48 40.04 +31 09 22.2 o 291
2019-12-16 08:18:36 C 03 39 26.30 +32 11 36.7 o 291
2019-12-16 08:30:49 C 03 39 22.64 +32 11 59.8 o 291
2019-12-16 08:43:03 C 03 39 18.99 +32 12 23.3 o 291
2019-12-17 04:44:44 C 03 33 28.65 +32 50 08.1 V G96
2019-12-17 04:52:07 C 03 33 26.52 +32 50 21.8 V G96
2019-12-17 04:59:28 C 03 33 24.33 +32 50 35.2 V G96
2019-12-17 05:06:51 C 03 33 22.11 +32 50 48.5 V G96
2019-12-20 04:59:39 C 03 13 29.87 +34 48 25.9 V I52
2019-12-20 05:11:20 C 03 13 26.75 +34 48 43.1 V I52
2019-12-20 05:14:17 C 03 13 25.93 +34 48 46.9 V I52
2020-01-03 03:54:29 C 02 07 42.34 +39 46 12.1 V V06
2020-01-03 03:59:02 C 02 07 41.74 +39 46 14.6 V V06
2020-01-03 04:03:36 C 02 07 41.11 +39 46 16.8 V V06
2020-01-03 04:08:10 C 02 07 40.49 +39 46 19.2 V V06
2022-09-28 14:40:25 C 08 14 51.383 +33 53 49.62 V T14
2022-09-28 14:44:10 C 08 14 51.759 +33 53 53.69 V T14
2022-09-28 14:47:54 C 08 14 52.132 +33 53 57.69 V T14
2022-09-29 15:00:07 C 08 17 20.059 +34 20 05.69 V T14
2022-09-29 15:03:58 C 08 17 20.447 +34 20 09.90 V T14
2022-09-29 15:07:43 C 08 17 20.835 +34 20 14.06 V T14
2023-05-22 09:28:16 C 20 35 48.883 +66 15 48.92 V I52
2023-05-22 09:32:03 C 20 35 48.282 +66 15 57.42 V I52
2023-05-22 09:40:43 C 20 35 46.990 +66 16 16.64 V I52
2023-05-22 09:44:30 C 20 35 46.403 +66 16 25.07 V I52
2023-05-26 00:05:20 C 20 18 31.02 +69 57 54.6 X C95
2023-05-26 02:04:37 C 20 17 55.82 +70 03 58.6 X C95
2023-06-09 05:07:50 C 10 36 57.449 +53 26 56.72 V I52
2023-06-09 05:08:35 C 10 36 56.992 +53 26 41.60 V I52
2023-06-09 05:10:05 C 10 36 56.142 +53 26 12.01 V I52
2023-12-07 09:20:00 C 04 06 08.772 -25 30 18.58 X F52
2023-12-07 09:33:57 C 04 06 04.764 -25 29 29.76 X F52
2023-12-07 10:01:47 C 04 05 56.613 -25 27 50.46 X F52