IAA RAS IAA Minor Planet Database

2019 XJ3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7369754997 ± 3.26e-07
Semi-major axis (a)1.8787687699 AU ± 1.16e-07
Inclination (i)29.72175087° ± 9.15e-05
Long. of Asc. Node (Ω)99.65079358° ± 5.39e-05
Arg. of Perihelion (ω)224.38471478° ± 7.52e-05
Mean Anomaly (M)133.62479627° ± 6.30e-05
Mean Motion (n)0.3827386119°/day ± 3.53e-08
Perihelion dist (q)0.49416222 AU ± 6.13e-07
Aphelion dist (Q)3.26337532 AU ± 6.44e-07
Orbital Period2.57519428 yr ± 2.38e-07
Physical Parameters
H (abs. magnitude)19.99
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.284″
Uncertainty0
Orbit TypeApollo
MOID0.270204 AU
Observations Used58
Oppositions2
Arc Total2019-2022
First Observation Used2019-12-10
Last Observation Used2022-04-03
Observations (58)
Date Type RA Dec Mag Band Observatory
2019-12-10 08:58:20 C 05 08 14.183 -40 15 23.49 – U F51
2019-12-10 09:10:33 C 05 08 10.986 -40 13 56.16 – U F51
2019-12-10 09:22:36 C 05 08 07.812 -40 12 29.59 – U F51
2019-12-10 09:34:43 C 05 08 04.626 -40 11 02.45 – U F51
2019-12-11 05:50:30 C 05 03 11.20 -37 45 47.8 – u 807
2019-12-11 05:57:29 C 05 03 09.54 -37 44 58.4 – u 807
2019-12-11 06:04:39 C 05 03 07.84 -37 44 07.1 – u 807
2019-12-13 02:26:03 C 04 53 56.86 -32 36 03.1 – u 807
2019-12-13 02:33:06 C 04 53 55.52 -32 35 16.0 – u 807
2019-12-14 05:11:25 C 04 49 11.43 -29 38 20.1 – o 691
2019-12-14 05:23:40 C 04 49 09.29 -29 37 00.4 – o 691
2019-12-14 05:35:56 C 04 49 07.14 -29 35 40.7 – o 691
2019-12-15 05:16:56 C 04 45 20.52 -27 03 42.0 – o 691
2019-12-15 05:56:12 C 04 45 14.27 -26 59 35.7 – o 691
2019-12-17 05:26:27 C 04 38 41.97 -22 12 38.4 – V I52
2019-12-17 05:26:45 C 04 38 41.97 -22 12 37.0 – V I52
2019-12-18 04:42:23 C 04 35 54.54 -20 00 33.0 – u 807
2019-12-18 04:45:16 C 04 35 54.21 -20 00 16.7 – u 807
2019-12-18 04:48:10 C 04 35 53.86 -20 00 00.6 – u 807
2019-12-18 12:35:01 C 04 35 01.58 -19 17 12.6 – c 474
2019-12-18 12:36:45 C 04 35 01.38 -19 17 03.4 – c 474
2019-12-18 12:38:28 C 04 35 01.20 -19 16 53.8 – c 474
2019-12-20 04:45:27 C 04 30 56.29 -15 47 42.6 – V I52
2019-12-20 04:50:16 C 04 30 55.77 -15 47 18.6 – V I52
2019-12-20 04:52:52 C 04 30 55.49 -15 47 05.5 – V I52
2019-12-20 04:53:13 C 04 30 55.49 -15 47 03.7 – V I52
2019-12-21 07:22:32 C 04 28 32.31 -13 38 02.5 – V 703
2019-12-21 07:30:12 C 04 28 31.55 -13 37 25.8 – V 703
2019-12-21 07:37:52 C 04 28 30.84 -13 36 49.4 – V 703
2019-12-21 07:45:33 C 04 28 30.05 -13 36 12.8 – V 703
2019-12-24 09:03:43 C 04 23 06.797 -08 16 09.42 – U F52
2019-12-24 09:38:01 C 04 23 04.424 -08 13 51.44 – U F52
2019-12-24 09:55:05 C 04 23 03.251 -08 12 43.06 – U F52
2019-12-25 03:44:41 C 04 21 58.34 -07 02 20.6 – u 807
2019-12-25 03:49:10 C 04 21 58.04 -07 02 03.3 – u 807
2019-12-25 03:53:38 C 04 21 57.76 -07 01 46.1 – u 807
2019-12-27 04:28:05 C 04 19 23.16 -04 04 36.2 – u 807
2019-12-27 04:31:16 C 04 19 22.99 -04 04 25.1 – u 807
2019-12-27 04:34:37 C 04 19 22.82 -04 04 13.6 – u 807
2019-12-30 03:23:52 C 04 16 30.43 -00 18 12.8 – u 807
2019-12-30 03:29:36 C 04 16 30.21 -00 17 55.9 – u 807
2019-12-30 03:35:11 C 04 16 29.99 -00 17 39.5 – u 807
2020-01-02 03:18:29 C 04 14 28.23 +02 57 57.9 – u 807
2020-01-02 03:24:05 C 04 14 28.09 +02 58 11.8 – u 807
2020-01-02 03:29:35 C 04 14 27.96 +02 58 25.9 – u 807
2020-01-02 06:43:13 C 04 14 23.48 +03 06 15.7 – V G96
2020-01-02 06:51:23 C 04 14 23.25 +03 06 36.1 – V G96
2020-01-02 06:59:32 C 04 14 23.07 +03 06 56.3 – V G96
2020-01-04 04:23:16 C 04 13 30.70 +04 55 35.3 – u 807
2020-01-04 04:28:49 C 04 13 30.59 +04 55 48.0 – u 807