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
2020-01-04 04:34:13 C 04 13 30.52 +04 56 00.4 u 807
2020-01-04 04:56:57 C 04 13 30.66 +04 56 35.8 V I52
2020-01-04 04:58:03 C 04 13 30.63 +04 56 37.6 V I52
2020-01-04 04:59:09 C 04 13 30.63 +04 56 40.7 V I52
2022-04-03 11:26:29 C 20 56 00.970 +08 41 56.80 V V06
2022-04-03 11:31:46 C 20 56 02.630 +08 41 53.30 V V06
2022-04-03 11:37:03 C 20 56 04.260 +08 41 50.60 V V06
2022-04-03 11:42:20 C 20 56 05.940 +08 41 47.40 V V06