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
2007-04-09 01:00:44 C 18 34 25.60 +08 43 07.6 r 213
2007-04-09 01:02:47 C 18 34 28.15 +08 43 51.0 r 213
2007-04-09 01:06:10 C 18 34 32.32 +08 45 02.8 r 213
2007-04-15 02:32:13 C 21 40 38.96 +43 10 19.7 r J95
2007-04-15 02:35:34 C 21 40 42.47 +43 10 38.9 r J95
2007-04-15 02:38:43 C 21 40 45.77 +43 10 57.3 r J95
2008-01-04 14:17:51 C 10 21 14.49 -36 23 09.9 21.0 o 474
2008-01-04 14:37:28 C 10 21 13.99 -36 23 22.8 o 474
2008-01-04 15:01:57 C 10 21 13.40 -36 23 37.8 o 474
2013-02-07 14:59:11 C 15 14 18.58 -31 02 51.4 o 474
2013-02-07 15:04:15 C 15 14 19.42 -31 02 50.9 o 474
2013-02-07 15:09:19 C 15 14 20.31 -31 02 50.4 o 474
2013-03-10 09:30:47 C 18 11 18.67 -20 19 55.6 u 807
2013-03-10 09:35:02 C 18 11 20.01 -20 19 46.4 u 807
2013-03-10 09:39:39 C 18 11 21.45 -20 19 36.6 u 807
2013-03-10 09:44:04 C 18 11 22.82 -20 19 27.3 u 807
2013-03-10 09:48:31 C 18 11 24.22 -20 19 17.8 u 807
2014-01-30 06:34:33 C 11 08 51.74 -39 31 55.3 u 807
2014-01-30 06:50:36 C 11 08 51.02 -39 32 01.5 u 807
2014-01-30 07:07:18 C 11 08 50.30 -39 32 08.1 u 807
2014-02-05 06:59:14 C 11 01 45.64 -40 18 51.5 u 807
2014-02-05 07:07:14 C 11 01 45.15 -40 18 53.5 u 807
2014-02-05 07:15:12 C 11 01 44.68 -40 18 55.6 u 807
2014-03-12 23:58:52 C 09 36 50.58 -33 06 21.4 u 807
2014-03-13 00:03:23 C 09 36 50.07 -33 06 14.4 u 807
2014-03-13 00:07:54 C 09 36 49.55 -33 06 07.8 u 807
2014-03-13 00:28:33 C 09 36 47.14 -33 05 36.9 u 807
2014-03-13 01:13:22 C 09 36 41.94 -33 04 29.0 u 807
2014-03-30 05:27:32 C 08 58 34.58 -19 33 07.1 q 448
2014-03-30 05:56:56 C 08 58 32.41 -19 32 00.3 q 448
2014-03-30 06:23:30 C 08 58 30.60 -19 30 58.5 q 448
2014-04-06 20:20:11 C 08 48 26.20 -12 25 06.6 q 204
2014-04-06 20:40:39 C 08 48 25.25 -12 24 18.8 q 204
2014-04-06 21:01:02 C 08 48 24.29 -12 23 30.4 q 204
2014-04-26 02:59:22 C 08 40 35.28 +04 55 34.7 q H45
2014-04-26 03:01:55 C 08 40 35.28 +04 55 40.2 q H45
2014-04-26 03:04:02 C 08 40 35.28 +04 55 43.9 q H45
2014-04-26 03:06:09 C 08 40 35.28 +04 55 48.1 q H45
2014-04-26 03:08:37 C 08 40 35.29 +04 55 54.3 q H45
2014-05-18 06:27:19 C 08 51 57.308 +21 21 59.69 L F51
2014-05-18 06:34:20 C 08 51 57.507 +21 22 11.46 L F51
2015-12-08 07:51:42 C 05 39 03.11 -61 37 46.9 u 807
2015-12-08 07:54:49 C 05 39 02.44 -61 37 42.8 u 807
2015-12-08 08:04:47 C 05 39 00.33 -61 37 30.1 u 807
2015-12-22 05:04:56 C 04 52 21.37 -54 13 31.8 u 807
2015-12-22 05:08:18 C 04 52 21.04 -54 13 26.6 u 807
2015-12-22 05:11:49 C 04 52 20.70 -54 13 21.4 u 807
2015-12-22 05:15:00 C 04 52 20.40 -54 13 17.1 u 807
2015-12-22 05:18:31 C 04 52 20.06 -54 13 11.8 u 807
2015-12-23 06:14:49 C 04 50 11.15 -53 38 08.6 u 807