335758 (2007 EM88)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2676125805 ± 3.36e-08
Semi-major axis (a)1.6509086758 AU ± 6.44e-09
Inclination (i)3.57682266° ± 3.98e-06
Long. of Asc. Node (Ω)78.22415276° ± 4.13e-05
Arg. of Perihelion (ω)337.11356697° ± 4.23e-05
Mean Anomaly (M)33.77615189° ± 1.84e-05
Mean Motion (n)0.4646518830°/day ± 2.72e-09
Perihelion dist (q)1.20910474 AU ± 5.57e-08
Aphelion dist (Q)2.09271261 AU ± 5.61e-08
Orbital Period2.12121444 yr ± 1.24e-08
Physical Parameters
H (abs. magnitude)19.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.348″
Uncertainty0
Orbit TypeAmor
MOID0.220919 AU
Observations Used234
Oppositions9
Arc Total2007-2024
First Observation Used2007-03-15
Last Observation Used2024-04-12
Observations (244)
Date Type RA Dec Mag Band Observatory
2008-12-02 12:49:01 C 10 49 21.82 +10 44 25.5 o 291
2008-12-05 11:59:53 C 10 55 20.87 +10 22 05.6 o 691
2008-12-05 12:23:01 C 10 55 22.74 +10 21 59.5 o 691
2008-12-05 12:41:11 C 10 55 24.20 +10 21 54.0 o 691
2009-03-15 02:42:16 C 10 49 02.79 +16 32 41.1 o 691
2009-03-15 03:06:10 C 10 49 01.55 +16 32 45.2 o 691
2009-03-15 03:30:04 C 10 49 00.36 +16 32 49.5 o 691
2009-03-18 03:51:07 C 10 45 34.32 +16 42 37.2 o 691
2009-03-18 04:15:11 C 10 45 33.18 +16 42 40.2 o 691
2010-11-07 08:48:42 C 06 46 49.50 +18 31 54.4 o H20
2010-11-07 08:57:04 C 06 46 50.18 +18 31 57.3 o H20
2010-11-07 09:05:19 C 06 46 50.86 +18 31 59.3 o H20
2010-11-18 10:38:34 C 07 07 02.26 +19 52 48.7 u 448
2010-11-18 10:48:15 C 07 07 02.72 +19 52 51.3 u 448
2010-11-18 11:00:35 C 07 07 03.56 +19 52 56.6 u 448
2010-11-19 10:34:08 C 07 08 30.00 +20 01 14.6 o H21
2010-11-19 10:37:55 C 07 08 30.19 +20 01 16.0 o H21
2010-11-19 10:40:04 C 07 08 30.31 +20 01 16.7 o H21
2010-11-19 10:44:14 C 07 08 30.52 +20 01 18.3 o H21
2010-11-29 23:24:03 C 07 20 01.79 +21 44 59.6 v 204
2010-11-29 23:35:34 C 07 20 02.08 +21 45 05.0 v 204
2010-11-29 23:46:19 C 07 20 02.34 +21 45 10.3 v 204
2010-12-02 09:40:01 C 07 21 33.12 +22 12 41.6 19.5 c 704
2010-12-02 09:58:04 C 07 21 33.45 +22 12 52.7 u 448
2010-12-02 09:58:52 C 07 21 33.39 +22 12 51.9 19.2 c 704
2010-12-02 10:08:04 C 07 21 33.61 +22 12 57.3 u 448
2010-12-02 10:16:00 C 07 21 33.70 +22 13 01.3 u 448
2010-12-02 10:18:24 C 07 21 33.66 +22 13 01.8 19.3 c 704
2010-12-02 10:37:11 C 07 21 34.03 +22 13 10.7 19.4 c 704
2010-12-06 07:20:29 C 07 23 08.30 +22 59 38.3 o 691
2010-12-06 07:46:07 C 07 23 08.41 +22 59 52.1 o 691
2010-12-06 08:11:44 C 07 23 08.50 +23 00 05.7 o 691
2010-12-07 08:13:33 C 07 23 21.10 +23 12 35.7 o H47
2010-12-07 08:19:50 C 07 23 21.11 +23 12 39.3 o H47
2010-12-07 08:24:02 C 07 23 21.10 +23 12 41.8 o H47
2010-12-07 08:29:43 C 07 23 21.12 +23 12 44.4 o H47
2010-12-07 08:33:59 C 07 23 21.10 +23 12 46.7 o H47
2010-12-07 09:11:04 C 07 23 21.51 +23 13 06.0 19.0 c 704
2010-12-07 09:29:57 C 07 23 21.62 +23 13 14.9 19.0 c 704
2010-12-07 09:48:59 C 07 23 21.61 +23 13 24.9 18.9 c 704
2010-12-07 10:08:02 C 07 23 21.59 +23 13 35.2 18.8 c 704
2010-12-07 10:27:36 C 07 23 21.61 +23 13 44.7 18.6 c 704
2010-12-11 09:34:55 C 07 23 31.74 +24 04 34.8 r 703
2010-12-11 09:44:53 C 07 23 31.63 +24 04 40.2 r 703
2010-12-11 09:54:50 C 07 23 31.45 +24 04 45.8 r 703
2010-12-11 10:04:42 C 07 23 31.38 +24 04 51.0 r 703
2010-12-14 06:09:35 C 07 23 01.30 +24 42 00.9 18.8 c 704
2010-12-14 06:28:22 C 07 23 00.97 +24 42 11.6 18.9 c 704
2010-12-14 06:46:59 C 07 23 00.01 +24 42 20.5 o H20
2010-12-14 06:47:22 C 07 23 00.63 +24 42 22.9 19.0 c 704