2019 WQ19

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5815032955 ± 5.85e-08
Semi-major axis (a)1.3866858322 AU ± 4.13e-09
Inclination (i)29.99148574° ± 1.26e-05
Long. of Asc. Node (Ω)240.23254642° ± 1.43e-05
Arg. of Perihelion (ω)272.80260384° ± 1.15e-05
Mean Anomaly (M)202.94673900° ± 1.40e-05
Mean Motion (n)0.6035943399°/day ± 2.69e-09
Perihelion dist (q)0.58032345 AU ± 8.12e-08
Aphelion dist (Q)2.19304821 AU ± 8.14e-08
Orbital Period1.63292831 yr ± 7.29e-09
Physical Parameters
H (abs. magnitude)20.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.226″
Uncertainty0
Orbit TypeApollo
MOID0.028728 AU
Observations Used30
Oppositions5
Arc Total2010-2023
First Observation Used2010-06-12
Last Observation Used2023-07-06
Observations (39)
Date Type RA Dec Mag Band Observatory
2010-06-04 20:42:09 S 15 05 51.211 +63 27 33.34 L C51
2010-06-04 22:17:19 S 15 06 48.881 +63 11 27.96 L C51
2010-06-04 22:17:30 S 15 06 48.816 +63 11 25.76 L C51
2010-06-12 09:07:32 C 15 47 14.856 +44 18 24.99 V F51
2010-06-12 09:24:20 C 15 47 16.059 +44 17 20.36 V F51
2015-05-15 14:10:10 C 21 11 35.353 +09 52 38.91 V F51
2015-05-15 14:23:27 C 21 11 34.561 +09 53 02.80 V F51
2015-06-14 14:49:29 C 20 09 43.093 +26 59 20.28 V F51
2019-10-19 03:05:58 C 00 38 42.84 +57 17 26.2 V I41
2019-10-19 03:46:48 C 00 38 35.90 +57 17 04.7 V I41
2019-11-06 02:36:50 C 23 25 08.26 +46 59 43.4 V I41
2019-11-06 04:16:07 C 23 24 52.24 +46 55 37.5 V I41
2019-11-06 04:49:44 C 23 24 46.82 +46 54 13.7 V I41
2019-11-09 07:46:36 C 23 13 45.012 +43 31 41.51 V F52
2019-11-09 08:07:17 C 23 13 41.933 +43 30 40.78 V F52
2019-11-14 06:29:11 C 22 58 19.762 +37 05 26.31 V F51
2019-11-14 06:46:41 C 22 58 17.513 +37 04 23.08 V F51
2019-11-16 04:18:11 C 22 53 03.12 +34 14 45.4 V I41
2019-11-16 05:43:52 C 22 52 53.00 +34 09 13.4 V I41
2019-11-19 04:21:58 C 22 45 29.55 +29 23 05.5 V I41
2019-11-19 05:22:33 C 22 45 23.12 +29 18 46.1 V I41
2019-11-22 02:28:06 S 22 38 57.26 +24 13 50.1 L C51
2019-11-22 04:02:09 S 22 38 48.93 +24 06 36.2 L C51
2019-11-22 04:02:21 S 22 38 48.96 +24 06 35.8 L C51
2019-11-22 05:36:24 S 22 38 40.70 +23 59 23.8 L C51
2019-11-22 07:10:39 S 22 38 32.43 +23 52 10.4 L C51
2019-11-22 10:18:59 S 22 38 16.06 +23 37 44.0 L C51
2019-11-24 02:03:54 C 22 34 55.92 +20 30 59.2 V I41
2019-11-24 03:25:28 C 22 34 48.66 +20 24 28.9 V I41
2022-08-01 13:21:38 C 22 53 48.644 +41 15 52.29 V T14
2022-08-03 13:18:05 C 22 51 26.317 +41 35 11.22 V T14
2022-08-03 13:24:49 C 22 51 25.962 +41 35 13.82 V T14
2022-08-03 13:31:35 C 22 51 25.597 +41 35 16.37 V T14
2022-08-04 13:58:16 C 22 50 08.961 +41 44 30.99 V T14
2022-08-04 14:05:01 C 22 50 08.589 +41 44 33.45 V T14
2022-08-04 14:11:46 C 22 50 08.220 +41 44 35.90 V T14
2023-07-06 03:55:11 C 13 09 20.92 +16 06 16.7 o 291
2023-07-06 04:10:16 C 13 09 25.21 +16 06 12.3 o 291
2023-07-06 04:25:26 C 13 09 29.53 +16 06 07.8 o 291