2026 ER

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4960868023 ± 9.77e-05
Semi-major axis (a)2.0095759773 AU ± 3.97e-04
Inclination (i)13.25119286° ± 1.75e-03
Long. of Asc. Node (Ω)346.65807325° ± 6.53e-05
Arg. of Perihelion (ω)173.60221724° ± 4.23e-04
Mean Anomaly (M)324.86188984° ± 1.02e-02
Mean Motion (n)0.3459836934°/day ± 1.02e-04
Perihelion dist (q)1.01265186 AU ± 2.80e-04
Aphelion dist (Q)3.00650010 AU ± 6.25e-04
Orbital Period2.84876514 yr ± 8.44e-04
Physical Parameters
H (abs. magnitude)26.11
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.248″
Uncertainty2
Orbit TypeApollo
MOID0.022221 AU
Observations Used66
Oppositions1
Arc Total2026-2026
First Observation Used2026-03-08
Last Observation Used2026-03-12
Observations (69)
Date Type RA Dec Mag Band Observatory
2026-03-08 05:47:46 C 10 12 55.829 +07 29 46.50 V G96
2026-03-08 06:03:54 C 10 13 01.988 +07 20 33.76 V G96
2026-03-08 06:11:57 C 10 13 05.066 +07 15 58.07 V G96
2026-03-08 07:09:06 C 10 13 25.590 +06 43 05.26 W H01
2026-03-08 07:12:19 C 10 13 28.056 +06 41 24.36 V I52
2026-03-08 07:13:04 C 10 13 28.340 +06 40 58.76 V I52
2026-03-08 07:13:49 C 10 13 28.636 +06 40 32.77 V I52
2026-03-08 07:14:35 C 10 13 28.924 +06 40 06.46 V I52
2026-03-08 07:15:47 C 10 13 28.156 +06 39 15.44 W H01
2026-03-08 07:26:54 B 10 13 29.136 +06 32 24.07 Z H36
2026-03-08 07:27:14 C 10 13 33.751 +06 32 49.06 V 703
2026-03-08 07:30:31 C 10 13 34.932 +06 30 58.46 V 703
2026-03-08 07:32:16 C 10 13 34.498 +06 29 49.43 W H01
2026-03-08 07:33:49 C 10 13 36.340 +06 29 05.42 V 703
2026-03-08 07:35:39 B 10 13 32.590 +06 27 23.40 Z H36
2026-03-08 07:37:06 C 10 13 37.448 +06 27 13.10 V 703
2026-03-08 07:41:01 C 10 13 37.870 +06 24 49.01 W H01
2026-03-08 07:44:20 B 10 13 36.094 +06 22 25.32 Z H36
2026-03-08 10:34:54 C 10 14 48.534 +04 45 30.78 V I52
2026-03-08 10:35:39 C 10 14 48.862 +04 45 05.44 V I52
2026-03-08 10:36:23 C 10 14 49.182 +04 44 40.13 V I52
2026-03-08 10:37:07 C 10 14 49.499 +04 44 14.89 V I52
2026-03-08 11:00:24 B 10 15 33.889 +04 30 49.19 X Q06
2026-03-08 11:06:52 B 10 15 36.512 +04 27 08.46 X Q06
2026-03-08 14:53:10 B 10 17 10.459 +02 18 27.58 V P13
2026-03-08 15:04:59 B 10 17 14.947 +02 11 46.97 V P13
2026-03-08 15:17:02 B 10 17 19.517 +02 04 58.44 V P13
2026-03-08 15:25:47 B 10 17 22.843 +02 00 02.30 V P13
2026-03-08 18:54:16 B 10 19 11.70 +00 02 29.8 X 595
2026-03-08 18:59:17 B 10 19 13.80 -00 00 17.5 X 595
2026-03-08 19:04:15 B 10 19 15.84 -00 03 03.7 X 595
2026-03-08 19:40:52 C 10 19 27.92 -00 23 33.5 X L04
2026-03-08 19:45:42 C 10 19 28.721 -00 26 24.40 X L18
2026-03-08 19:49:29 C 10 19 31.28 -00 28 21.7 X L04
2026-03-08 19:55:59 C 10 19 32.698 -00 32 07.40 X L18
2026-03-08 20:06:11 C 10 19 36.660 -00 37 48.14 X L18
2026-03-08 20:08:57 C 10 19 42.60 -00 38 59.2 V 104
2026-03-08 20:17:40 C 10 19 46.03 -00 43 49.5 V 104
2026-03-08 20:20:18 B 10 19 42.367 -00 45 30.38 X M35
2026-03-08 20:22:01 C 10 19 47.75 -00 46 15.3 V 104
2026-03-08 20:25:44 B 10 19 44.431 -00 48 31.50 X M35
2026-03-08 20:28:55 B 10 19 47.55 -00 50 28.3 V G02
2026-03-08 20:31:31 B 10 19 46.666 -00 51 44.17 X M35
2026-03-08 20:36:09 B 10 19 48.72 -00 54 14.8 X M45
2026-03-08 20:38:18 B 10 19 49.55 -00 55 27.1 X M45
2026-03-08 20:38:19 B 10 19 51.19 -00 55 41.1 V G02
2026-03-08 20:40:26 B 10 19 50.36 -00 56 37.7 X M45
2026-03-08 20:47:42 B 10 19 54.85 -01 00 53.8 V G02
2026-03-08 21:36:04 B 10 20 15.82 -01 27 57.9 X L65
2026-03-08 22:01:58 B 10 20 25.95 -01 42 16.5 X L65