2019 QZ98

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3312314000
Semi-major axis (a)1.4770200000 AU
Inclination (i)0.54739000° ± 4.00e+00
Long. of Asc. Node (Ω)149.06147000° ± 5.00e+00
Arg. of Perihelion (ω)143.67942000°
Mean Anomaly (M)191.23811000°
Mean Motion (n)0.5490659300°/day
Perihelion dist (q)0.98778460 AU
Aphelion dist (Q)1.96625540 AU
Orbital Period1.79506250 yr
Physical Parameters
H (abs. magnitude)28.88
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.160″
Uncertainty7
Orbit TypeApollo
MOID0.001566 AU
Observations Used87
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-08-30
Observations (87)
Date Type RA Dec Mag Band Observatory
2019-08-21 10:08:19 C 22 37 35.232 -08 19 59.78 V F51
2019-08-21 10:24:47 C 22 37 43.517 -08 19 22.79 V F51
2019-08-28 04:55:39 C 23 25 54.28 -05 03 26.1 W84
2019-08-28 04:58:08 C 23 25 54.51 -05 03 24.7 W84
2019-08-28 05:00:35 C 23 25 54.76 -05 03 23.3 W84
2019-08-28 09:28:33 C 23 26 20.53 -05 00 48.2 W84
2019-08-28 09:33:31 C 23 26 21.09 -05 00 45.0 W84
2019-08-29 05:04:32 C 23 28 58.79 -04 50 49.9 W84
2019-08-29 05:09:30 C 23 28 59.16 -04 50 47.5 W84
2019-08-29 05:16:56 C 23 28 59.72 -04 50 44.1 W84
2019-08-29 05:19:25 C 23 28 59.91 -04 50 42.8 W84
2019-08-29 05:24:21 C 23 29 00.29 -04 50 40.4 W84
2019-08-29 05:54:13 C 23 29 02.48 -04 50 26.3 W84
2019-08-29 05:59:11 C 23 29 02.82 -04 50 23.9 W84
2019-08-29 06:06:39 C 23 29 03.37 -04 50 20.3 W84
2019-08-29 06:09:08 C 23 29 03.56 -04 50 19.2 W84
2019-08-29 06:14:08 C 23 29 03.94 -04 50 16.7 W84
2019-08-29 06:48:50 C 23 29 06.55 -04 49 59.8 W84
2019-08-29 06:56:15 C 23 29 07.05 -04 49 56.2 W84
2019-08-29 06:58:44 C 23 29 07.25 -04 49 55.0 W84
2019-08-29 07:03:41 C 23 29 07.63 -04 49 52.5 W84
2019-08-29 07:49:38 C 23 29 11.16 -04 49 29.8 W84
2019-08-29 07:54:37 C 23 29 11.56 -04 49 27.4 W84
2019-08-29 08:24:43 C 23 29 13.99 -04 49 12.1 W84
2019-08-29 08:29:42 C 23 29 14.41 -04 49 09.7 W84
2019-08-29 08:39:38 C 23 29 15.22 -04 49 04.8 W84
2019-08-30 05:05:15 C 23 31 34.91 -04 40 11.2 W84
2019-08-30 05:07:44 C 23 31 35.06 -04 40 10.3 W84
2019-08-30 05:10:12 C 23 31 35.20 -04 40 09.3 W84
2019-08-30 05:15:08 C 23 31 35.50 -04 40 07.3 W84
2019-08-30 05:17:40 C 23 31 35.65 -04 40 06.3 W84
2019-08-30 05:20:09 C 23 31 35.81 -04 40 05.3 W84
2019-08-30 05:22:37 C 23 31 35.95 -04 40 04.4 W84
2019-08-30 05:25:06 C 23 31 36.09 -04 40 03.4 W84
2019-08-30 05:27:35 C 23 31 36.24 -04 40 02.4 W84
2019-08-30 05:35:03 C 23 31 36.68 -04 39 59.4 W84
2019-08-30 05:37:33 C 23 31 36.84 -04 39 58.3 W84
2019-08-30 05:40:06 C 23 31 37.00 -04 39 57.2 W84
2019-08-30 05:42:35 C 23 31 37.17 -04 39 56.4 W84
2019-08-30 05:45:04 C 23 31 37.28 -04 39 55.3 W84
2019-08-30 05:50:02 C 23 31 37.59 -04 39 53.1 W84
2019-08-30 05:52:31 C 23 31 37.73 -04 39 52.2 W84
2019-08-30 05:55:01 C 23 31 37.86 -04 39 51.3 W84
2019-08-30 05:57:28 C 23 31 38.02 -04 39 50.2 W84
2019-08-30 05:59:58 C 23 31 38.17 -04 39 49.1 W84
2019-08-30 06:02:26 C 23 31 38.32 -04 39 48.1 W84
2019-08-30 06:04:55 C 23 31 38.47 -04 39 47.1 W84
2019-08-30 06:07:24 C 23 31 38.61 -04 39 46.2 W84
2019-08-30 06:09:54 C 23 31 38.76 -04 39 45.1 W84
2019-08-30 06:12:22 C 23 31 38.90 -04 39 44.0 W84