2019 XK3

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7158399317 ± 6.76e-06
Semi-major axis (a)2.3774224466 AU ± 4.48e-05
Inclination (i)5.59208862° ± 3.39e-05
Long. of Asc. Node (Ω)88.08576904° ± 9.42e-05
Arg. of Perihelion (ω)232.40143045° ± 2.07e-04
Mean Anomaly (M)251.88122233° ± 1.74e-02
Mean Motion (n)0.2688764330°/day ± 7.59e-06
Perihelion dist (q)0.67556852 AU ± 2.05e-05
Aphelion dist (Q)4.07927637 AU ± 7.85e-05
Orbital Period3.66572210 yr ± 1.04e-04
Physical Parameters
H (abs. magnitude)20.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.283″
Uncertainty2
Orbit TypeApollo
MOID0.042727 AU
Observations Used36
Oppositions1
Arc Total2019-2019
First Observation Used2019-04-04
Last Observation Used2019-12-24
Observations (36)
Date Type RA Dec Mag Band Observatory
2019-04-04 10:41:29 C 12 59 37.091 +04 58 35.08 V F51
2019-04-04 10:57:40 C 12 59 35.989 +04 58 43.37 V F51
2019-04-04 11:13:54 C 12 59 34.834 +04 58 51.56 V F51
2019-05-06 06:20:55 C 12 03 28.577 +10 15 07.07 V F51
2019-05-06 06:36:57 C 12 03 27.480 +10 15 11.07 V F51
2019-05-06 06:52:58 C 12 03 26.421 +10 15 14.56 V F51
2019-05-29 06:39:13 C 11 38 18.775 +10 45 38.14 V F52
2019-12-06 05:05:28 C 04 57 44.95 +19 13 50.1 V G96
2019-12-06 05:12:21 C 04 57 44.25 +19 13 51.2 V G96
2019-12-06 05:19:14 C 04 57 43.54 +19 13 52.6 V G96
2019-12-06 05:26:07 C 04 57 42.84 +19 13 53.5 V G96
2019-12-06 06:24:40 C 04 57 36.73 +19 14 04.3 V I52
2019-12-06 06:34:34 C 04 57 35.67 +19 14 05.2 V I52
2019-12-06 08:59:09 C 04 57 20.61 +19 14 29.6 V I52
2019-12-06 09:03:58 C 04 57 20.12 +19 14 30.4 V I52
2019-12-06 09:08:46 C 04 57 19.64 +19 14 31.1 V I52
2019-12-07 07:00:42 C 04 55 09.81 +19 18 07.5 V G96
2019-12-07 07:03:05 C 04 55 09.57 +19 18 07.5 V G96
2019-12-15 02:44:46 C 04 39 03.99 +19 44 10.4 V I52
2019-12-15 02:54:21 C 04 39 03.28 +19 44 12.3 V I52
2019-12-15 03:03:56 C 04 39 02.52 +19 44 14.0 V I52
2019-12-19 07:04:01 C 04 32 18.057 +19 55 43.52 V F51
2019-12-19 07:21:59 C 04 32 16.920 +19 55 45.78 V F51
2019-12-19 07:23:34 C 04 32 16.29 +19 55 43.5 o 291
2019-12-19 07:39:57 C 04 32 15.744 +19 55 48.15 V F51
2019-12-19 07:49:24 C 04 32 14.59 +19 55 45.7 o 291
2019-12-19 07:58:01 C 04 32 14.590 +19 55 49.61 V F51
2019-12-20 03:56:38 C 04 31 02.68 +19 57 55.2 u H21
2019-12-20 04:09:47 C 04 31 01.90 +19 57 56.7 u H21
2019-12-20 04:20:02 C 04 31 01.30 +19 57 58.0 u H21
2019-12-23 03:21:50 C 04 27 09.73 +20 05 25.5 u H21
2019-12-23 03:25:20 C 04 27 09.56 +20 05 25.8 u H21
2019-12-23 03:27:40 C 04 27 09.44 +20 05 26.0 u H21
2019-12-24 09:59:50 C 04 25 40.454 +20 08 36.41 V F51
2019-12-24 10:36:27 C 04 25 38.647 +20 08 39.87 V F51
2019-12-24 10:54:32 C 04 25 37.744 +20 08 41.40 V F51