2020 QZ3

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5384312172 ± 3.92e-08
Semi-major axis (a)1.9232649282 AU ± 6.26e-09
Inclination (i)8.50608187° ± 7.82e-06
Long. of Asc. Node (Ω)192.71706296° ± 6.09e-05
Arg. of Perihelion (ω)246.77643197° ± 6.16e-05
Mean Anomaly (M)298.20699506° ± 4.45e-06
Mean Motion (n)0.3695333235°/day ± 1.80e-09
Perihelion dist (q)0.88771905 AU ± 7.55e-08
Aphelion dist (Q)2.95881080 AU ± 7.60e-08
Orbital Period2.66721895 yr ± 1.30e-08
Physical Parameters
H (abs. magnitude)20.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.271″
Uncertainty0
Orbit TypeApollo
MOID0.046539 AU
Observations Used76
Oppositions6
Arc Total2012-2021
First Observation Used2012-08-07
Last Observation Used2021-04-09
Observations (77)
Date Type RA Dec Mag Band Observatory
2021-02-17 02:51:00 C 04 36 52.90 -08 12 28.6 o 691
2021-02-19 02:49:36 C 04 54 22.97 -06 49 57.2 o 291
2021-02-19 02:57:18 C 04 54 25.71 -06 49 43.9 o 291
2021-02-19 03:05:03 C 04 54 28.43 -06 49 30.4 o 291
2021-02-24 02:39:31 C 05 36 16.74 -03 23 29.7 V 291
2021-02-24 02:40:11 C 05 36 16.89 -03 23 28.6 V I52
2021-02-24 02:43:02 C 05 36 17.83 -03 23 23.4 V I52
2021-02-24 02:45:52 C 05 36 18.77 -03 23 18.7 V I52
2021-02-24 02:58:40 C 05 36 23.01 -03 22 56.8 V 291
2021-02-24 03:17:02 C 05 36 29.01 -03 22 25.9 V 291
2021-02-26 04:29:07 C 05 52 38.67 -02 00 58.1 V 695
2021-02-26 04:35:24 C 05 52 40.64 -02 00 48.1 V 695
2021-02-26 04:36:39 C 05 52 41.00 -02 00 46.2 V I52
2021-02-26 04:39:12 C 05 52 41.83 -02 00 42.7 V I52
2021-02-26 04:41:41 C 05 52 42.62 -02 00 37.9 V 695
2021-02-26 04:41:46 C 05 52 42.62 -02 00 37.9 V I52
2021-02-26 04:44:20 C 05 52 43.42 -02 00 34.6 V I52
2021-02-28 05:49:43 C 06 08 08.85 -00 42 48.5 V 695
2021-02-28 06:00:31 C 06 08 12.10 -00 42 31.9 V 695
2021-02-28 06:11:17 C 06 08 15.35 -00 42 15.2 V 695
2021-03-05 05:39:57 C 06 42 42.07 +02 08 14.6 o 691
2021-03-05 05:52:03 C 06 42 45.22 +02 08 29.8 o 691
2021-03-07 03:10:57 C 06 54 40.86 +03 05 28.2 o 691
2021-03-07 03:19:28 C 06 54 42.98 +03 05 38.4 o 691
2021-03-07 03:27:57 C 06 54 45.07 +03 05 48.3 o 691
2021-04-09 03:34:11 C 09 10 46.23 +10 23 42.4 o 291
2021-04-09 03:54:37 C 09 10 48.56 +10 23 43.6 o 291