2019 QW3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2866080449 ± 6.36e-08
Semi-major axis (a)1.5257290758 AU ± 3.29e-08
Inclination (i)15.19237301° ± 1.02e-05
Long. of Asc. Node (Ω)347.06971638° ± 7.04e-06
Arg. of Perihelion (ω)346.12587228° ± 1.88e-05
Mean Anomaly (M)114.42062716° ± 3.53e-05
Mean Motion (n)0.5229933204°/day ± 1.69e-08
Perihelion dist (q)1.08844285 AU ± 9.99e-08
Aphelion dist (Q)1.96301530 AU ± 1.06e-07
Orbital Period1.88458675 yr ± 6.10e-08
Physical Parameters
H (abs. magnitude)21.51
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.300″
Uncertainty0
Orbit TypeAmor
MOID0.084323 AU
Observations Used142
Oppositions4
Arc Total2015-2024
First Observation Used2015-03-21
Last Observation Used2024-02-07
Observations (146)
Date Type RA Dec Mag Band Observatory
2019-09-04 23:37:33 C 02 05 53.20 +13 27 41.4 V 246
2019-09-04 23:37:58 C 02 05 53.16 +13 27 44.1 V 246
2019-09-04 23:38:16 C 02 05 53.13 +13 27 45.3 V 246
2019-09-04 23:38:55 C 02 05 53.06 +13 27 48.6 V 246
2019-09-04 23:39:25 C 02 05 53.07 +13 27 51.1 V 246
2019-09-04 23:40:10 C 02 05 53.01 +13 27 55.1 V 246
2019-09-04 23:40:54 C 02 05 52.96 +13 27 59.2 V 246
2019-09-04 23:42:23 C 02 05 52.89 +13 28 06.6 V 246
2019-09-05 09:11:50 C 02 05 18.56 +14 17 55.5 V 703
2019-09-05 09:19:24 C 02 05 17.93 +14 18 34.7 V 703
2019-09-05 09:26:58 C 02 05 17.38 +14 19 14.0 V 703
2019-09-05 09:34:32 C 02 05 16.78 +14 19 53.5 V 703
2019-09-08 02:09:28 C 02 01 01.57 +19 48 59.3 V C95
2019-09-08 02:21:13 C 02 01 00.58 +19 49 57.9 V C95
2019-09-08 02:32:59 C 02 00 59.55 +19 50 56.3 V C95
2019-09-09 02:20:17 C 01 59 15.02 +21 47 58.3 V 204
2019-09-09 02:30:31 C 01 59 14.10 +21 48 47.9 V 204
2019-09-09 02:40:41 C 01 59 13.19 +21 49 37.3 V 204
2019-09-10 06:35:15 C 01 57 05.41 +24 03 28.9 u H21
2019-09-10 06:38:58 C 01 57 05.07 +24 03 46.6 u H21
2019-09-10 06:41:55 C 01 57 04.80 +24 04 00.3 u H21
2019-09-10 06:44:51 C 01 57 04.52 +24 04 14.3 u H21
2019-09-10 06:47:47 C 01 57 04.23 +24 04 28.5 u H21
2019-09-10 06:50:44 C 01 57 03.95 +24 04 42.6 u H21
2019-09-10 06:53:40 C 01 57 03.68 +24 04 56.6 u H21
2019-09-10 06:56:37 C 01 57 03.42 +24 05 10.5 u H21
2019-09-10 06:59:33 C 01 57 03.15 +24 05 24.2 u H21
2019-09-10 07:02:59 C 01 57 02.81 +24 05 40.4 u H21
2019-09-10 22:58:07 C 01 55 45.93 +25 19 51.2 V A17
2019-09-10 23:15:09 C 01 55 44.37 +25 21 11.1 V A17
2019-09-10 23:32:10 C 01 55 42.79 +25 22 30.4 V A17
2019-09-13 09:33:23 C 01 50 36.96 +29 41 17.8 U I41
2019-09-13 09:34:42 C 01 50 36.83 +29 41 23.4 U I41
2019-09-13 09:36:10 C 01 50 36.65 +29 41 30.1 U I41
2019-09-13 09:38:07 C 01 50 36.43 +29 41 38.3 U I41
2019-09-13 09:39:27 C 01 50 36.30 +29 41 44.1 U I41
2019-09-13 11:42:00 C 01 50 22.91 +29 50 25.3 U I41
2019-09-13 13:40:46 C 01 50 12.451 +29 59 03.94 V F51
2019-09-13 13:55:15 C 01 50 10.834 +30 00 04.83 V F51
2019-09-14 12:23:29 C 01 48 04.782 +31 33 51.52 U F51
2019-09-14 12:51:27 C 01 48 01.535 +31 35 46.56 U F51
2019-09-14 13:05:00 C 01 47 59.976 +31 36 41.53 V F51
2019-09-18 07:01:21 C 01 38 42.93 +37 17 03.6 u H21
2019-09-18 07:04:41 C 01 38 42.49 +37 17 15.1 u H21
2019-09-18 07:07:38 C 01 38 42.14 +37 17 25.2 u H21
2019-09-18 07:10:34 C 01 38 41.76 +37 17 35.6 u H21
2019-09-18 07:13:30 C 01 38 41.38 +37 17 45.8 u H21
2019-09-18 07:16:27 C 01 38 41.01 +37 17 56.2 u H21
2019-09-18 07:19:23 C 01 38 40.62 +37 18 06.2 u H21
2019-09-18 07:22:20 C 01 38 40.27 +37 18 16.4 u H21