2022 ET

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5307668000
Semi-major axis (a)2.1113447000 AU
Inclination (i)2.22217000°
Long. of Asc. Node (Ω)342.79347000°
Arg. of Perihelion (ω)170.65851000°
Mean Anomaly (M)79.26902000°
Mean Motion (n)0.3212664400°/day
Perihelion dist (q)0.99071300 AU
Aphelion dist (Q)3.23197640 AU
Orbital Period3.06788240 yr
Physical Parameters
H (abs. magnitude)30.22
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.510″
Uncertainty6
Orbit TypeApollo
MOID0.002879 AU
Observations Used36
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-03-07
Observations (36)
Date Type RA Dec Mag Band Observatory
2022-03-02 14:09:53 C 11 31 34.93 +31 52 35.6 X 381
2022-03-02 14:09:58 C 11 31 36.64 +31 52 16.1 X 381
2022-03-02 14:10:45 C 11 31 51.50 +31 49 24.4 X 381
2022-03-02 14:10:50 C 11 31 53.14 +31 49 03.9 X 381
2022-03-02 15:41:08 C 11 57 57.50 +26 15 05.5 X 381
2022-03-02 15:41:13 C 11 57 58.77 +26 14 45.4 X 381
2022-03-02 17:16:54 C 12 21 21.54 +20 22 39.1 X 381
2022-03-02 17:17:00 C 12 21 22.74 +20 22 20.6 X 381
2022-03-02 17:51:52 C 12 28 56.25 +18 18 44.0 X 381
2022-03-02 17:51:57 C 12 28 57.40 +18 18 25.6 X 381
2022-03-02 18:39:51 C 12 38 36.04 +15 34 55.8 X 381
2022-03-02 18:39:56 C 12 38 37.05 +15 34 37.1 X 381
2022-03-03 01:42:49 C 13 41 34.66 -02 09 29.4 V 033
2022-03-03 01:43:05 C 13 41 36.09 -02 09 56.9 V 033
2022-03-03 01:43:20 C 13 41 37.47 -02 10 23.4 V 033
2022-03-03 01:43:36 C 13 41 38.86 -02 10 50.4 V 033
2022-03-03 02:03:58 C 13 43 22.78 -02 42 40.7 V L01
2022-03-03 02:05:12 C 13 43 29.23 -02 44 47.6 V L01
2022-03-03 02:24:07 C 13 45 05.67 -03 16 22.0 V L01
2022-03-03 02:25:21 C 13 45 11.87 -03 18 24.6 V L01
2022-03-03 02:27:50 C 13 45 24.29 -03 22 27.5 V L01
2022-03-03 02:30:19 C 13 45 36.70 -03 26 29.4 V L01
2022-03-03 02:32:53 C 13 45 49.49 -03 30 40.4 V L01
2022-03-03 03:15:17 C 13 49 46.73 -04 36 47.9 X I93
2022-03-03 03:17:35 C 13 49 57.34 -04 40 16.6 X I93
2022-03-03 03:19:54 C 13 50 08.05 -04 43 46.6 X I93
2022-03-03 03:32:03 C 13 51 05.27 -05 01 25.9 X 958
2022-03-03 03:35:14 C 13 51 19.51 -05 06 06.2 X 958
2022-03-03 03:38:25 C 13 51 33.77 -05 10 46.3 X 958
2022-03-03 08:32:05 C 14 12 25.67 -10 56 16.9 u H21
2022-03-03 08:33:22 C 14 12 29.36 -10 57 30.2 u H21
2022-03-03 08:34:38 C 14 12 33.02 -10 58 43.5 u H21
2022-03-03 08:35:55 C 14 12 36.69 -10 59 56.4 u H21
2022-03-03 08:37:12 C 14 12 40.36 -11 01 09.3 u H21
2022-03-05 14:11:57 C 15 11 49.858 -25 51 33.65 V T12
2022-03-07 14:31:46 C 15 22 16.852 -28 06 04.28 V T12