2026 ER2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4844571733 ± 7.17e-05
Semi-major axis (a)1.8724294117 AU ± 2.57e-04
Inclination (i)5.85511787° ± 6.23e-04
Long. of Asc. Node (Ω)343.89463181° ± 9.96e-05
Arg. of Perihelion (ω)156.28431354° ± 2.59e-04
Mean Anomaly (M)327.15325759° ± 6.49e-03
Mean Motion (n)0.3846839747°/day ± 7.90e-05
Perihelion dist (q)0.96531755 AU ± 1.88e-04
Aphelion dist (Q)2.77954127 AU ± 4.04e-04
Orbital Period2.56217141 yr ± 5.26e-04
Physical Parameters
H (abs. magnitude)26.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.214″
Uncertainty1
Orbit TypeApollo
MOID0.000628 AU
Observations Used22
Oppositions1
Arc Total2026-2026
First Observation Used2026-03-07
Last Observation Used2026-03-17
Observations (26)
Date Type RA Dec Mag Band Observatory
2026-03-07 06:47:34 C 08 03 35.293 -07 03 59.09 V F51
2026-03-08 07:01:19 C 09 33 14.780 -22 00 52.90 V 703
2026-03-08 07:04:43 C 09 33 24.610 -22 02 19.10 V 703
2026-03-08 07:08:06 C 09 33 34.410 -22 03 46.10 V 703
2026-03-08 07:11:29 C 09 33 44.330 -22 05 12.60 V 703
2026-03-08 07:46:09 C 09 35 25.336 -22 19 49.48 V I52
2026-03-08 07:46:53 C 09 35 27.481 -22 20 07.76 V I52
2026-03-08 07:47:37 C 09 35 29.616 -22 20 26.27 V I52
2026-03-08 07:48:22 C 09 35 31.758 -22 20 44.52 V I52
2026-03-08 08:17:13 C 09 36 55.357 -22 32 36.46 V I52
2026-03-08 08:17:57 C 09 36 57.481 -22 32 54.46 V I52
2026-03-08 08:18:41 C 09 36 59.587 -22 33 12.46 V I52
2026-03-08 08:19:26 C 09 37 01.729 -22 33 30.10 V I52
2026-03-08 21:52:46 B 10 14 23.818 -27 09 16.99 W 204
2026-03-09 00:04:53 C 10 20 03.730 -27 29 58.10 V 807
2026-03-09 00:07:55 C 10 20 10.350 -27 30 46.30 V 807
2026-03-09 00:10:56 C 10 20 16.960 -27 31 34.80 V 807
2026-03-11 01:37:05 C 11 34 33.050 -33 49 38.60 V 807
2026-03-11 01:44:06 C 11 34 39.190 -33 50 07.50 V 807
2026-03-11 01:47:02 C 11 34 41.750 -33 50 19.50 V 807
2026-03-13 01:19:45 C 12 07 24.300 -35 27 31.50 V 807
2026-03-13 01:28:46 C 12 07 28.310 -35 27 46.50 V 807
2026-03-13 01:46:49 C 12 07 36.340 -35 28 16.90 V 807
2026-03-13 01:55:50 C 12 07 40.270 -35 28 31.70 V 807
2026-03-17 02:19:08 C 12 36 44.313 -36 16 44.32 W J04
2026-03-17 03:04:52 C 12 36 50.223 -36 16 45.18 W J04