2020 QB3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7458638185 ± 8.71e-07
Semi-major axis (a)3.0341315577 AU ± 9.82e-06
Inclination (i)47.76840060° ± 4.18e-05
Long. of Asc. Node (Ω)325.58345283° ± 1.24e-05
Arg. of Perihelion (ω)134.92358961° ± 3.03e-05
Mean Anomaly (M)322.40388128° ± 1.56e-03
Mean Motion (n)0.1864921968°/day ± 9.05e-07
Perihelion dist (q)0.77108261 AU ± 3.63e-06
Aphelion dist (Q)5.29718051 AU ± 1.73e-05
Orbital Period5.28508056 yr ± 2.57e-05
Physical Parameters
H (abs. magnitude)18.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.266″
Uncertainty1
Orbit TypeApollo
MOID0.096621 AU
Observations Used69
Oppositions1
Arc Total2020-2021
First Observation Used2020-07-28
Last Observation Used2021-04-02
Observations (71)
Date Type RA Dec Mag Band Observatory
2020-10-19 03:02:24 C 20 24 31.47 +00 56 54.4 V V06
2020-10-19 03:09:15 C 20 24 31.28 +00 56 56.2 V V06
2020-11-14 02:38:16 C 20 21 17.38 +03 39 39.5 V V06
2020-11-14 02:41:41 C 20 21 17.45 +03 39 40.2 V V06
2020-11-14 02:53:01 C 20 21 17.62 +03 39 43.7 V V06
2021-03-02 02:21:18 C 00 52 01.45 +35 03 22.6 V I52
2021-03-02 02:27:02 C 00 52 03.43 +35 03 22.3 V I52
2021-03-02 02:32:46 C 00 52 05.37 +35 03 22.4 V I52
2021-03-03 02:20:52 C 01 00 33.79 +35 00 58.2 V I52
2021-03-03 02:21:59 C 01 00 34.17 +35 00 57.8 V I52
2021-03-03 02:23:05 C 01 00 34.58 +35 00 57.4 V I52
2021-03-23 02:59:56 C 04 08 38.92 +20 38 44.9 V I52
2021-03-23 03:00:53 C 04 08 39.24 +20 38 41.8 V I52
2021-03-23 03:01:49 C 04 08 39.56 +20 38 38.5 V I52
2021-03-26 03:04:34 C 04 32 53.51 +16 49 16.6 V I52
2021-03-26 03:06:23 C 04 32 54.10 +16 49 10.7 V I52
2021-03-26 03:08:11 C 04 32 54.70 +16 49 05.1 V I52
2021-03-26 03:25:59 C 04 33 00.37 +16 48 08.0 V I52
2021-04-02 03:30:30 C 05 21 26.33 +08 00 24.3 V I52
2021-04-02 03:31:37 C 05 21 26.63 +08 00 21.6 V I52
2021-04-02 03:32:43 C 05 21 26.90 +08 00 17.9 V I52