2022 ER

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1501553677 ± 3.22e-05
Semi-major axis (a)1.0814546178 AU ± 2.94e-05
Inclination (i)9.51888001° ± 1.99e-03
Long. of Asc. Node (Ω)161.73893953° ± 6.43e-05
Arg. of Perihelion (ω)290.67116822° ± 1.77e-03
Mean Anomaly (M)164.79977884° ± 5.32e-02
Mean Motion (n)0.8763948707°/day ± 3.58e-05
Perihelion dist (q)0.91906840 AU ± 4.29e-05
Aphelion dist (Q)1.24384083 AU ± 4.86e-05
Orbital Period1.12463721 yr ± 4.59e-05
Physical Parameters
H (abs. magnitude)27.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.361″
Uncertainty2
Orbit TypeApollo
MOID0.010271 AU
Observations Used35
Oppositions1
Arc Total2022-2022
First Observation Used2022-03-02
Last Observation Used2022-03-06
Observations (35)
Date Type RA Dec Mag Band Observatory
2022-03-02 05:03:34 C 08 26 59.12 +06 59 34.9 V G96
2022-03-02 05:11:41 C 08 27 09.95 +07 03 49.0 V G96
2022-03-02 05:19:50 C 08 27 20.75 +07 08 02.5 V G96
2022-03-02 05:27:58 C 08 27 31.50 +07 12 13.4 V G96
2022-03-02 06:13:39 C 08 28 31.86 +07 35 43.2 V I52
2022-03-02 06:14:13 C 08 28 32.59 +07 36 00.3 V I52
2022-03-02 06:14:46 C 08 28 33.33 +07 36 17.6 V I52
2022-03-02 06:15:20 C 08 28 34.08 +07 36 34.8 V I52
2022-03-02 08:54:38 C 08 32 07.45 +08 56 51.9 V I52
2022-03-02 08:55:12 C 08 32 08.21 +08 57 09.2 V I52
2022-03-02 08:55:46 C 08 32 08.97 +08 57 25.6 V I52
2022-03-02 08:56:20 C 08 32 09.76 +08 57 42.0 V I52
2022-03-02 09:48:57 C 08 34 03.26 +09 37 41.5 V 474
2022-03-02 09:49:54 C 08 34 04.54 +09 38 10.2 V 474
2022-03-02 20:25:33 C 08 48 57.67 +14 21 54.0 V 246
2022-03-02 20:26:24 C 08 48 58.74 +14 22 16.0 V 246
2022-03-02 20:26:43 C 08 48 59.12 +14 22 26.2 V 246
2022-03-02 20:27:22 C 08 48 59.91 +14 22 43.6 V 246
2022-03-02 20:28:01 C 08 49 00.74 +14 22 59.9 V 246
2022-03-02 21:18:56 C 08 50 11.25 +14 46 09.9 X I93
2022-03-02 21:21:50 C 08 50 14.84 +14 47 26.5 X I93
2022-03-02 21:24:45 C 08 50 18.40 +14 48 43.5 X I93
2022-03-02 23:57:28 C 08 53 17.77 +15 54 17.7 V L01
2022-03-02 23:59:11 C 08 53 19.93 +15 55 00.3 V L01
2022-03-03 00:00:54 C 08 53 22.04 +15 55 43.3 V L01
2022-03-03 00:04:20 C 08 53 26.30 +15 57 10.0 V L01
2022-03-03 00:38:09 C 08 54 11.22 +16 10 34.0 V 033
2022-03-03 00:38:38 C 08 54 11.84 +16 10 46.3 V 033
2022-03-03 00:39:08 C 08 54 12.46 +16 10 58.7 V 033
2022-03-03 03:11:39 C 08 58 11.34 +17 17 13.0 X 858
2022-03-03 03:17:16 C 08 58 17.90 +17 19 32.3 X 858
2022-03-03 03:23:18 C 08 58 24.99 +17 22 02.1 X 858
2022-03-06 02:09:25 C 10 09 58.03 +35 44 59.0 V 033
2022-03-06 02:10:50 C 10 09 59.06 +35 45 11.0 V 033
2022-03-06 02:12:14 C 10 10 00.06 +35 45 22.7 V 033