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
2015-03-21 10:23:32 C 12 32 56.920 -15 31 56.64 V F51
2015-03-21 10:38:43 C 12 32 55.700 -15 31 58.42 V F51
2015-03-21 10:53:54 C 12 32 54.472 -15 32 00.99 V F51
2015-03-21 11:09:04 C 12 32 53.284 -15 32 03.08 V F51
2015-04-10 09:12:07 C 11 53 28.312 -15 49 32.33 V F51
2015-04-18 07:50:13 C 11 39 13.105 -15 32 07.27 V F51
2015-05-17 07:16:27 C 11 13 19.850 -14 30 52.61 V F51
2017-05-25 06:48:59 C 12 28 30.849 -41 48 07.67 V F51
2017-05-25 07:00:08 C 12 28 30.163 -41 48 04.12 V F51
2019-08-25 13:33:19 C 02 15 18.882 -08 18 30.39 U F52
2019-08-25 13:51:15 C 02 15 18.254 -08 17 01.87 U F52
2019-08-25 14:09:06 C 02 15 17.633 -08 15 33.37 U F52
2019-08-25 14:27:02 C 02 15 17.011 -08 14 04.70 U F52
2019-08-27 08:46:22 C 02 14 25.99 -04 41 16.3 V 703
2019-08-27 08:54:19 C 02 14 25.66 -04 40 35.8 V 703
2019-08-27 09:02:16 C 02 14 25.44 -04 39 54.9 V 703
2019-08-27 09:10:14 C 02 14 25.13 -04 39 14.9 V 703
2019-08-27 10:58:48 C 02 14 20.86 -04 30 07.3 V V01
2019-08-27 11:15:44 C 02 14 20.18 -04 28 41.2 V V01
2019-08-27 11:34:37 C 02 14 19.35 -04 26 57.6 V I52
2019-08-27 11:35:13 C 02 14 19.33 -04 26 54.4 V I52
2019-08-27 11:35:49 C 02 14 19.31 -04 26 51.5 V I52
2019-08-27 11:36:25 C 02 14 19.28 -04 26 48.3 V I52
2019-08-27 11:36:54 C 02 14 19.36 -04 26 52.3 V V01
2019-08-28 01:46:40 C 02 13 59.21 -03 14 09.8 q I93
2019-08-28 01:52:43 C 02 14 00.147 -03 13 23.72 V J04
2019-08-28 01:53:18 C 02 14 00.136 -03 13 20.93 V J04
2019-08-28 01:53:53 C 02 14 00.120 -03 13 17.94 V J04
2019-08-28 01:54:10 C 02 13 58.90 -03 13 31.1 q I93
2019-08-28 02:01:39 C 02 13 58.63 -03 12 53.7 q I93
2019-08-28 07:19:11 C 02 13 51.54 -02 45 20.6 V I52
2019-08-28 07:23:31 C 02 13 51.41 -02 44 58.7 V I52
2019-08-28 07:27:51 C 02 13 51.24 -02 44 36.2 V I52
2019-08-28 07:32:12 C 02 13 51.11 -02 44 13.7 V I52
2019-08-28 08:24:45 C 02 13 47.68 -02 39 48.0 u H21
2019-08-28 08:29:47 C 02 13 47.47 -02 39 21.9 u H21
2019-08-28 08:34:28 C 02 13 47.27 -02 38 57.7 u H21
2019-08-28 09:39:25 C 02 13 45.00 -02 33 21.4 q H36
2019-08-28 10:07:25 C 02 13 43.79 -02 30 56.0 q H36
2019-08-28 10:28:37 C 02 13 42.87 -02 29 06.1 q H36
2019-08-30 08:54:23 C 02 12 12.88 +01 35 15.3 u 807
2019-08-30 08:57:47 C 02 12 12.71 +01 35 33.1 u 807
2019-08-30 09:01:02 C 02 12 12.54 +01 35 50.2 u 807
2019-08-31 13:19:27 C 02 11 08.65 +04 04 55.3 V T05
2019-08-31 13:27:06 C 02 11 08.25 +04 05 36.3 V T05
2019-08-31 13:35:30 C 02 11 07.77 +04 06 20.4 V T05
2019-08-31 13:54:48 C 02 11 06.63 +04 08 04.3 V T05
2019-09-01 08:32:30 C 02 10 18.86 +05 48 05.4 u 807
2019-09-01 08:35:36 C 02 10 18.67 +05 48 21.9 u 807
2019-09-01 08:38:42 C 02 10 18.48 +05 48 38.4 u 807