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
2019-09-18 07:25:16 C 01 38 39.91 +37 18 27.1 u H21
2019-09-18 07:28:07 C 01 38 39.55 +37 18 36.8 u H21
2019-09-19 06:22:40 C 01 36 06.93 +38 36 21.0 u H21
2019-09-19 06:27:08 C 01 36 06.36 +38 36 36.0 u H21
2019-09-19 06:31:19 C 01 36 05.83 +38 36 50.0 u H21
2019-09-19 06:35:31 C 01 36 05.29 +38 37 04.0 u H21
2019-09-19 06:39:42 C 01 36 04.78 +38 37 18.2 u H21
2019-09-19 06:43:53 C 01 36 04.24 +38 37 32.3 u H21
2019-09-21 08:22:06 C 01 30 17.72 +41 13 34.7 U I41
2019-09-21 09:22:35 C 01 30 09.45 +41 16 35.3 U I41
2019-09-21 10:08:34 C 01 30 03.14 +41 18 50.8 U I41
2019-09-21 10:20:21 C 01 30 01.55 +41 19 25.2 U I41
2019-09-22 07:59:36 C 01 27 26.51 +42 21 53.5 V 703
2019-09-22 08:07:26 C 01 27 25.48 +42 22 15.3 V 703
2019-09-22 08:15:29 C 01 27 24.34 +42 22 38.4 V 703
2019-09-26 11:18:11 C 01 14 52.81 +46 29 07.7 V T05
2019-09-26 11:23:32 C 01 14 51.93 +46 29 19.5 V T05
2019-09-26 11:32:07 C 01 14 50.75 +46 29 37.6 V T05
2019-09-26 11:56:23 C 01 14 47.08 +46 30 29.5 V T05
2019-09-28 07:01:34 C 01 09 10.94 +47 58 16.6 V 703
2019-09-28 07:11:48 C 01 09 09.43 +47 58 37.3 V 703
2019-09-28 07:20:23 C 01 09 08.16 +47 58 53.8 V 703
2019-09-28 07:29:20 C 01 09 06.85 +47 59 11.3 V 703
2019-10-02 07:37:03 C 00 56 29.92 +50 37 36.1 U I41
2019-10-02 07:38:21 C 00 56 29.73 +50 37 38.0 U I41
2019-10-02 08:34:09 C 00 56 21.52 +50 38 55.7 U I41
2019-10-02 08:37:26 C 00 56 21.06 +50 39 00.2 U I41
2019-10-02 09:14:44 C 00 56 15.59 +50 39 50.9 U I41
2019-10-04 07:14:14 C 00 50 22.94 +51 38 42.6 U I41
2019-10-04 07:15:33 C 00 50 22.76 +51 38 44.0 U I41
2019-10-04 08:44:32 C 00 50 10.02 +51 40 27.6 U I41
2019-10-04 08:47:55 C 00 50 09.55 +51 40 31.2 U I41
2019-10-05 06:44:08 C 00 47 25.91 +52 05 01.1 U I41
2019-10-05 06:46:48 C 00 47 25.56 +52 05 04.2 U I41
2019-10-05 06:48:06 C 00 47 25.36 +52 05 05.8 U I41
2019-10-05 08:36:50 C 00 47 10.07 +52 07 01.3 U I41
2019-10-06 05:30:49 C 00 44 37.68 +52 28 14.4 V G96
2019-10-06 05:39:00 C 00 44 36.57 +52 28 22.7 V G96
2019-10-06 05:47:11 C 00 44 35.39 +52 28 30.8 V G96
2019-10-06 05:55:22 C 00 44 34.28 +52 28 39.6 V G96
2019-11-18 08:32:37 C 00 11 08.77 +50 29 08.1 V V06
2019-11-18 08:36:03 C 00 11 08.96 +50 29 05.9 V V06
2019-11-18 08:39:28 C 00 11 09.08 +50 29 04.2 V V06
2019-11-18 08:42:53 C 00 11 09.24 +50 29 01.6 V V06
2024-02-06 10:28:10 C 08 01 04.800 +41 11 59.50 V T12
2024-02-07 12:42:02 C 07 59 01.811 +41 00 51.49 V T12