2022 AZ4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3832406907 ± 6.42e-05
Semi-major axis (a)1.3774729953 AU ± 1.10e-04
Inclination (i)13.18198272° ± 2.56e-03
Long. of Asc. Node (Ω)122.67400516° ± 7.94e-04
Arg. of Perihelion (ω)269.27429422° ± 1.09e-03
Mean Anomaly (M)183.23499014° ± 1.09e-01
Mean Motion (n)0.6096599076°/day ± 7.31e-05
Perihelion dist (q)0.84956929 AU ± 1.12e-04
Aphelion dist (Q)1.90537670 AU ± 1.76e-04
Orbital Period1.61668214 yr ± 1.94e-04
Physical Parameters
H (abs. magnitude)23.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.328″
Uncertainty3
Orbit TypeApollo
MOID0.078160 AU
Observations Used27
Oppositions1
Arc Total2022-2022
First Observation Used2022-01-08
Last Observation Used2022-02-06
Observations (28)
Date Type RA Dec Mag Band Observatory
2022-01-08 09:58:21 C 10 18 43.51 +00 14 43.5 V G96
2022-01-08 10:05:48 C 10 18 42.79 +00 15 09.3 V G96
2022-01-08 10:13:18 C 10 18 42.11 +00 15 35.6 V G96
2022-01-08 10:20:48 C 10 18 41.38 +00 16 01.0 V G96
2022-01-08 12:52:17 C 10 18 29.094 +00 24 51.32 U F52
2022-01-08 13:00:16 C 10 18 26.45 +00 25 11.1 V I52
2022-01-08 13:04:14 C 10 18 26.06 +00 25 24.5 V I52
2022-01-08 13:08:12 C 10 18 25.75 +00 25 38.6 V I52
2022-01-08 13:08:53 C 10 18 27.505 +00 25 49.26 U F52
2022-01-08 13:12:11 C 10 18 25.34 +00 25 51.7 V I52
2022-01-08 13:41:53 C 10 18 24.360 +00 27 42.64 U F52
2022-01-09 07:12:06 C 10 16 57.68 +01 27 42.5 V I52
2022-01-09 07:15:23 C 10 16 57.40 +01 27 54.3 V I52
2022-01-09 07:18:39 C 10 16 57.04 +01 28 05.9 V I52
2022-01-10 08:09:44 C 10 14 48.37 +02 52 51.2 V I52
2022-01-10 08:12:52 C 10 14 48.03 +02 53 02.9 V I52
2022-01-10 08:17:36 C 10 14 47.60 +02 53 19.0 V I52
2022-01-10 08:19:43 C 10 14 47.32 +02 53 24.8 V I52
2022-01-13 07:47:54 C 10 08 23.86 +06 51 39.9 V I52
2022-01-13 07:54:31 C 10 08 23.22 +06 52 02.2 V I52
2022-01-13 08:01:09 C 10 08 22.50 +06 52 23.0 V I52
2022-01-25 06:56:00 C 09 40 33.91 +20 29 39.5 V I52
2022-01-25 06:57:52 C 09 40 33.72 +20 29 43.5 V I52
2022-01-25 06:59:44 C 09 40 33.50 +20 29 48.1 V I52
2022-01-25 07:01:36 C 09 40 33.29 +20 29 52.4 V I52
2022-02-06 09:00:24 C 09 14 29.685 +29 14 56.96 U F52
2022-02-06 09:16:16 C 09 14 28.337 +29 15 17.65 U F52
2022-02-06 09:48:06 C 09 14 25.590 +29 15 59.46 U F52