2026 EF

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7123291213 ± 2.70e-04
Semi-major axis (a)1.6021063523 AU ± 1.09e-03
Inclination (i)3.19893693° ± 1.92e-03
Long. of Asc. Node (Ω)178.60854078° ± 2.82e-03
Arg. of Perihelion (ω)237.23289285° ± 2.33e-03
Mean Anomaly (M)333.22193684° ± 2.16e-02
Mean Motion (n)0.4860436377°/day ± 4.95e-04
Perihelion dist (q)0.46087934 AU ± 5.34e-04
Aphelion dist (Q)2.74333336 AU ± 1.91e-03
Orbital Period2.02785554 yr ± 2.07e-03
Physical Parameters
H (abs. magnitude)24.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.247″
Uncertainty2
Orbit TypeApollo
MOID0.015333 AU
Observations Used56
Oppositions1
Arc Total2026-2026
First Observation Used2026-03-05
Last Observation Used2026-03-19
Observations (63)
Date Type RA Dec Mag Band Observatory
2026-03-07 05:53:18 B 09 37 45.317 -02 23 12.26 V U52
2026-03-07 19:47:58 B 09 44 27.686 -00 22 06.02 Z K74
2026-03-07 20:07:45 B 09 44 35.426 -00 19 36.05 Z K74
2026-03-08 05:04:25 B 09 48 01.368 +00 42 53.86 V U52
2026-03-08 05:09:17 B 09 48 02.911 +00 43 24.35 V U52
2026-03-08 05:14:09 B 09 48 04.471 +00 43 55.42 V U52
2026-03-12 02:44:04 C 10 06 28.730 +06 12 50.20 V 807
2026-03-12 02:50:28 C 10 06 29.330 +06 13 02.40 V 807
2026-03-12 02:56:51 C 10 06 29.890 +06 13 14.30 V 807
2026-03-12 03:11:08 C 10 06 31.220 +06 13 41.20 V 807
2026-03-19 02:26:42 C 10 17 38.440 +09 01 49.10 V 807
2026-03-19 02:59:13 C 10 17 39.490 +09 02 05.50 V 807
2026-03-19 03:07:21 C 10 17 39.720 +09 02 10.30 V 807