413989 (2007 EL88)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5218747770 ± 3.62e-08
Semi-major axis (a)1.1196278069 AU ± 4.56e-10
Inclination (i)30.84342271° ± 7.81e-06
Long. of Asc. Node (Ω)198.43055121° ± 2.15e-06
Arg. of Perihelion (ω)116.16456571° ± 3.85e-06
Mean Anomaly (M)208.50073287° ± 3.29e-06
Mean Motion (n)0.8319586895°/day ± 5.09e-10
Perihelion dist (q)0.53532229 AU ± 4.05e-08
Aphelion dist (Q)1.70393332 AU ± 4.06e-08
Orbital Period1.18470580 yr ± 7.24e-10
Physical Parameters
H (abs. magnitude)19.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.306″
Uncertainty0
Orbit TypeApollo
MOID0.035504 AU
Observations Used239
Oppositions2
Arc Total2007-2023
First Observation Used2007-03-14
Last Observation Used2023-01-12
Observations (257)
Date Type RA Dec Mag Band Observatory
2007-03-14 14:02:53 C 14 27 54.93 -40 36 49.2 r E12
2007-03-14 14:17:01 C 14 27 56.41 -40 36 47.2 r E12
2007-03-14 14:31:08 C 14 27 57.88 -40 36 45.5 r E12
2007-03-14 16:53:06 C 14 28 12.79 -40 36 21.1 r E12
2007-03-14 17:33:58 C 14 28 17.07 -40 36 13.2 r E12
2007-03-14 17:54:18 C 14 28 19.23 -40 36 09.7 r E12
2007-03-14 18:27:01 C 14 28 22.69 -40 36 02.8 r E12
2007-03-14 18:27:49 C 14 28 22.73 -40 36 02.5 r E12
2007-03-14 18:29:44 C 14 28 22.94 -40 36 01.8 r E12
2007-03-14 18:30:31 C 14 28 23.06 -40 36 01.5 r E12
2007-03-15 13:19:57 C 14 30 34.74 -40 31 52.8 r E12
2007-03-15 13:23:18 C 14 30 35.13 -40 31 53.5 r E12
2007-03-15 13:26:36 C 14 30 35.53 -40 31 52.0 r E12
2007-03-15 15:25:17 C 14 30 48.74 -40 31 28.0 r E12
2007-03-15 15:44:02 C 14 30 50.72 -40 31 23.8 r E12
2007-03-15 16:03:19 C 14 30 52.84 -40 31 19.6 r E12
2007-03-15 16:23:01 C 14 30 55.00 -40 31 15.0 r E12
2007-03-16 08:34:43 C 14 32 51.78 -40 27 14.8 c 651
2007-03-16 08:37:18 C 14 32 52.14 -40 27 13.9 c 651
2007-03-16 10:24:29 C 14 33 04.29 -40 26 46.6 c 673
2007-03-16 10:34:30 C 14 33 05.41 -40 26 43.5 c 673
2007-03-16 10:52:59 C 14 33 07.46 -40 26 38.5 c 673
2007-03-16 11:02:30 C 14 33 08.57 -40 26 36.0 c 673
2007-03-16 14:35:38 C 14 33 35.977 -40 25 08.91 r E12
2007-03-22 17:07:57 C 14 55 13.22 -39 02 36.9 r E12
2007-03-22 17:24:03 C 14 55 15.89 -39 02 22.1 r E12
2007-03-24 04:57:31 C 15 02 04.14 -38 25 37.7 c 844
2007-03-24 04:59:18 C 15 02 04.63 -38 25 36.2 c 844
2007-03-24 05:02:59 C 15 02 05.17 -38 25 32.3 c 844
2007-03-24 05:05:36 C 15 02 05.70 -38 25 28.9 c 844
2007-03-24 05:10:54 C 15 02 06.73 -38 25 21.3 c 844
2007-03-24 05:15:02 C 15 02 07.52 -38 25 19.2 c 844
2007-03-24 05:18:00 C 15 02 08.09 -38 25 16.8 c 844
2007-03-24 05:22:51 C 15 02 08.78 -38 25 10.2 c 844
2007-03-24 15:02:23 C 15 04 08.72 -38 13 35.7 r 428
2007-03-24 15:12:23 C 15 04 10.71 -38 13 23.8 r 428
2007-03-24 15:14:51 C 15 04 11.16 -38 13 20.9 r 428
2007-03-24 15:17:03 C 15 04 11.64 -38 13 17.4 r 428
2007-04-05 01:44:33 C 16 57 31.00 -18 14 34.8 r J95
2007-04-05 01:47:24 C 16 57 33.15 -18 14 01.3 r J95
2007-04-05 01:50:14 C 16 57 35.36 -18 13 28.1 r J95
2007-04-05 01:53:21 C 16 57 37.75 -18 12 52.0 r J95
2007-04-05 01:57:32 C 16 57 40.98 -18 12 03.5 r J95
2007-04-05 18:55:04 C 17 11 35.693 -14 36 14.60 r E12
2007-04-05 18:57:35 C 17 11 37.789 -14 35 40.84 r E12
2007-04-05 19:08:55 C 17 11 47.293 -14 33 06.08 r E12
2007-04-05 19:17:45 C 17 11 54.716 -14 31 05.51 r E12
2007-04-07 02:51:26 C 17 41 45.65 -06 22 44.6 r J95
2007-04-07 03:06:13 C 17 42 00.53 -06 18 26.5 r J95
2007-04-07 03:12:08 C 17 42 06.50 -06 16 43.1 r J95