2019 QW1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7972683635 ± 3.07e-08
Semi-major axis (a)2.2185324114 AU ± 2.88e-08
Inclination (i)7.41462313° ± 7.54e-06
Long. of Asc. Node (Ω)136.41836385° ± 2.11e-05
Arg. of Perihelion (ω)302.37656186° ± 2.39e-05
Mean Anomaly (M)304.37383061° ± 1.10e-05
Mean Motion (n)0.2982727713°/day ± 5.81e-09
Perihelion dist (q)0.44976671 AU ± 6.83e-08
Aphelion dist (Q)3.98729812 AU ± 8.55e-08
Orbital Period3.30444606 yr ± 6.43e-08
Physical Parameters
H (abs. magnitude)22.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.127″
Uncertainty0
Orbit TypeApollo
MOID0.039605 AU
Observations Used31
Oppositions3
Arc Total2019-2023
First Observation Used2019-07-30
Last Observation Used2023-04-15
Observations (34)
Date Type RA Dec Mag Band Observatory
2019-07-30 11:43:03 C 22 14 19.234 -10 09 06.29 V F51
2019-07-30 11:59:08 C 22 14 18.775 -10 09 14.80 V F51
2019-07-30 12:15:11 C 22 14 18.346 -10 09 23.03 V F51
2019-07-30 12:31:15 C 22 14 17.878 -10 09 31.69 V F51
2019-08-08 11:32:09 C 22 05 33.935 -12 57 26.04 U F52
2019-08-08 11:49:56 C 22 05 32.677 -12 57 46.05 U F52
2019-08-08 12:07:44 C 22 05 31.399 -12 58 06.01 U F52
2019-08-08 12:25:30 C 22 05 30.138 -12 58 25.82 U F52
2019-08-24 08:13:22 C 20 46 23.173 -31 26 19.67 U F51
2019-08-24 08:26:50 C 20 46 14.890 -31 27 48.15 V F51
2019-08-24 08:54:56 C 20 45 57.508 -31 30 52.51 U F51
2019-08-25 09:18:43 C 20 29 37.162 -34 20 30.09 V 568
2019-08-25 09:20:05 C 20 29 36.103 -34 20 40.09 V 568
2019-08-26 00:44:23 C 20 17 14.29 -36 16 28.8 u 807
2019-08-26 00:49:39 C 20 17 09.64 -36 17 10.3 u 807
2019-08-26 04:21:36 C 20 14 00.43 -36 46 03.5 V H01
2019-08-26 04:32:51 C 20 13 50.00 -36 47 33.2 V H01
2019-08-26 04:42:13 C 20 13 41.34 -36 48 47.2 V H01
2019-08-26 04:51:22 C 20 13 32.85 -36 49 59.8 V H01
2023-04-01 06:23:26 C 13 48 45.050 +29 22 03.72 V G96
2023-04-01 06:30:52 C 13 48 42.318 +29 21 44.50 V G96
2023-04-01 06:38:19 C 13 48 39.578 +29 21 25.13 V G96
2023-04-01 06:45:45 C 13 48 36.832 +29 21 06.37 V G96
2023-04-01 09:05:44 C 13 47 45.550 +29 15 05.04 V I52
2023-04-01 09:06:51 C 13 47 45.139 +29 15 02.92 V I52
2023-04-01 09:07:56 C 13 47 44.754 +29 14 58.92 V I52
2023-04-01 09:09:02 C 13 47 44.358 +29 14 57.01 V I52
2023-04-12 07:54:45 C 12 56 05.723 +21 19 44.69 V F52
2023-04-12 08:11:24 C 12 56 03.888 +21 19 23.90 V F52
2023-04-15 09:46:28 C 12 49 20.486 +19 53 07.54 V T12
2023-04-15 09:56:48 C 12 49 19.615 +19 52 56.21 V T12
2023-04-15 10:07:23 C 12 49 18.712 +19 52 44.64 V T12
2023-04-15 10:18:23 C 12 49 17.775 +19 52 32.60 V T12
2023-04-15 10:28:48 C 12 49 16.888 +19 52 21.22 V T12