2006 EF71

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5450400642 ± 6.27e-08
Semi-major axis (a)2.4364516773 AU ± 1.42e-08
Inclination (i)14.70718255° ± 9.20e-06
Long. of Asc. Node (Ω)58.36076741° ± 1.25e-05
Arg. of Perihelion (ω)195.06239460° ± 2.50e-05
Mean Anomaly (M)34.22290640° ± 1.64e-05
Mean Motion (n)0.2591645361°/day ± 2.27e-09
Perihelion dist (q)1.10848790 AU ± 1.53e-07
Aphelion dist (Q)3.76441546 AU ± 1.54e-07
Orbital Period3.80309088 yr ± 3.32e-08
Physical Parameters
H (abs. magnitude)19.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.440″
Uncertainty0
Orbit TypeAmor
MOID0.103552 AU
Observations Used198
Oppositions14
Arc Total2006-2025
First Observation Used2006-03-02
Last Observation Used2025-05-15
Observations (206)
Date Type RA Dec Mag Band Observatory
2006-05-15 20:28:35 C 12 59 04.30 +10 36 39.0 c A53
2006-05-15 20:33:53 C 12 59 04.09 +10 36 25.2 c A53
2006-05-15 20:39:41 C 12 59 03.82 +10 36 09.0 c A53
2006-05-15 20:45:29 C 12 59 03.56 +10 35 53.0 c A53
2006-05-15 20:53:23 C 12 59 03.17 +10 35 31.0 c A53
2006-05-15 21:37:34 C 12 59 00.81 +10 33 19.8 17.82 r 084
2006-05-19 04:12:48 C 12 56 15.75 +06 41 25.8 o 699
2006-05-19 04:44:15 C 12 56 14.39 +06 39 47.6 o 699
2006-05-19 05:15:48 C 12 56 13.09 +06 38 08.8 o 699
2006-05-19 05:47:16 C 12 56 11.81 +06 36 29.6 o 699
2006-05-21 05:16:10 C 12 54 47.30 +04 02 33.4 r 703
2006-05-21 05:27:04 C 12 54 46.87 +04 01 56.7 r 703
2006-05-21 05:37:59 C 12 54 46.47 +04 01 20.1 r 703
2006-05-21 05:48:49 C 12 54 46.04 +04 00 43.9 r 703
2006-05-21 20:26:45 C 12 54 23.45 +03 11 06.4 o 185
2006-05-21 20:35:41 C 12 54 23.16 +03 10 36.7 o 185
2006-05-21 20:44:47 C 12 54 22.84 +03 10 05.4 o 185
2006-05-22 02:01:59 C 12 54 14.68 +02 52 55.9 o 808
2006-05-22 02:10:30 C 12 54 14.12 +02 52 22.2 o 808
2006-05-22 02:18:49 C 12 54 13.86 +02 51 58.1 o 808
2006-05-23 20:37:00 C 12 53 15.03 +00 21 50.6 r 240
2006-05-23 20:42:24 C 12 53 14.88 +00 21 31.6 r 240
2006-05-23 20:44:12 C 12 53 14.81 +00 21 24.9 r 240
2006-05-23 20:47:12 C 12 53 14.73 +00 21 14.0 r 240
2006-05-23 20:48:24 C 12 53 14.70 +00 21 09.7 r 240
2006-05-24 21:22:45 C 12 52 45.16 -01 08 47.8 17.2 o 160
2006-05-24 21:24:25 C 12 52 45.13 -01 08 54.0 17.0 o 160
2006-05-24 21:27:04 C 12 52 45.04 -01 09 04.0 17.2 o 160
2006-05-24 21:29:59 C 12 52 44.96 -01 09 15.0 17.1 o 160
2006-05-24 21:32:36 C 12 52 44.89 -01 09 24.4 16.8 o 160
2006-05-24 21:35:45 C 12 52 44.82 -01 09 35.9 17.2 o 160
2006-05-24 21:37:48 C 12 52 44.76 -01 09 44.0 17.0 o 160
2006-05-25 05:13:21 C 12 52 36.57 -01 37 55.3 18.4 c 704
2006-05-25 05:29:28 C 12 52 36.15 -01 38 56.0 18.9 c 704
2006-05-25 05:45:39 C 12 52 35.73 -01 39 55.8 18.5 c 704
2006-05-25 06:01:47 C 12 52 35.30 -01 40 56.2 18.5 c 704
2006-05-25 06:17:39 C 12 52 34.75 -01 41 56.5 19.1 c 704
2006-05-25 20:33:50 C 12 52 21.87 -02 35 53.1 c A53
2006-05-25 20:43:51 C 12 52 21.64 -02 36 30.9 c A53
2006-05-25 20:54:23 C 12 52 21.40 -02 37 11.2 c A53
2006-05-27 05:24:50 C 12 51 53.94 -04 42 30.2 17.7 c 704
2006-05-27 05:41:01 C 12 51 53.59 -04 43 33.5 18.1 c 704
2006-05-27 05:57:11 C 12 51 53.26 -04 44 37.0 17.9 c 704
2006-05-27 06:13:22 C 12 51 52.93 -04 45 39.7 17.9 c 704
2006-05-27 06:29:34 C 12 51 52.59 -04 46 42.9 17.8 c 704
2006-05-30 05:03:40 C 12 51 22.90 -09 31 06.4 18.0 c 704
2006-05-30 05:21:45 C 12 51 22.65 -09 32 21.1 18.1 c 704
2006-05-30 05:39:27 C 12 51 22.44 -09 33 34.4 18.2 c 704
2006-05-30 05:57:05 C 12 51 22.26 -09 34 47.0 18.2 c 704
2006-06-01 04:41:19 C 12 51 25.20 -12 50 31.8 r 703