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
2011-01-14 01:51:34 C 06 59 44.26 +30 00 18.5 u I15
2011-01-16 11:04:24 C 06 58 13.38 +30 11 35.0 o 300
2011-01-16 11:05:40 C 06 58 13.36 +30 11 35.1 o 300
2011-01-16 11:06:33 C 06 58 13.34 +30 11 36.1 o 300
2011-01-16 11:07:26 C 06 58 13.30 +30 11 36.6 o 300
2011-01-16 11:08:19 C 06 58 13.26 +30 11 36.3 o 300
2011-01-16 21:00:24 C 06 57 58.29 +30 13 18.7 u 160
2011-01-16 21:03:23 C 06 57 58.23 +30 13 19.6 u 160
2011-01-16 21:05:57 C 06 57 58.13 +30 13 20.0 u 160
2011-01-23 04:15:23 C 06 55 17.31 +30 32 24.4 r G53
2011-01-23 05:11:36 C 06 55 16.38 +30 32 29.9 r G53
2011-01-23 06:08:22 C 06 55 15.40 +30 32 35.2 r G53
2011-01-23 23:34:48 C 06 55 03.64 +30 33 53.2 u 160
2011-01-23 23:38:45 C 06 55 03.57 +30 33 53.1 u 160
2011-01-23 23:42:44 C 06 55 03.48 +30 33 52.8 u 160
2012-06-28 09:43:22 C 22 36 02.97 -13 56 42.0 o 291
2012-06-28 09:50:02 C 22 36 03.22 -13 56 41.9 o 291
2012-06-28 09:56:42 C 22 36 03.49 -13 56 41.9 o 291
2012-06-30 10:27:52 C 22 38 04.06 -13 55 34.4 o 291
2012-06-30 10:36:46 C 22 38 04.42 -13 55 33.7 o 291
2012-06-30 10:45:40 C 22 38 04.93 -13 55 34.6 o 291
2012-08-11 08:23:36 C 22 50 35.12 -17 29 23.2 u 448
2012-08-11 08:57:27 C 22 50 34.19 -17 29 36.0 u 448
2012-08-11 09:31:11 C 22 50 33.21 -17 29 51.3 u 448
2012-08-17 10:39:41 c 22 46 25.810 -18 38 05.43 L F51
2012-08-17 11:00:15 c 22 46 25.011 -18 38 15.55 L F51
2012-08-17 11:20:47 c 22 46 24.214 -18 38 25.58 L F51
2012-08-18 06:34:34 C 22 45 44.29 -18 47 53.3 t H21
2012-08-18 06:49:42 C 22 45 43.71 -18 48 01.0 t H21
2012-08-18 07:04:49 C 22 45 43.11 -18 48 08.1 t H21
2012-08-18 07:19:56 C 22 45 42.51 -18 48 15.6 t H21
2012-08-28 05:14:06 C 22 35 36.59 -20 44 56.4 V G45
2012-08-28 05:30:59 C 22 35 35.68 -20 45 04.3 V G45
2012-08-28 06:29:23 C 22 35 32.56 -20 45 31.8 V G45
2012-08-28 08:09:10 C 22 35 27.27 -20 46 19.1 V G45
2012-08-28 08:25:55 C 22 35 26.43 -20 46 28.1 V G45
2012-08-28 09:07:03 C 22 35 24.19 -20 46 47.6 V G45
2012-09-14 04:53:26 C 22 15 04.71 -23 17 13.3 r 703
2012-09-14 05:05:09 C 22 15 03.96 -23 17 16.2 r 703
2012-09-14 05:22:51 C 22 15 03.06 -23 17 22.3 r 703
2012-09-14 05:34:34 C 22 15 02.55 -23 17 25.0 r 703
2012-10-10 03:17:15 C 22 02 27.78 -22 51 11.8 r 703
2012-10-10 03:27:48 C 22 02 27.81 -22 51 07.7 r 703
2012-10-10 03:38:21 C 22 02 27.92 -22 51 05.0 r 703
2012-10-10 03:48:55 C 22 02 27.99 -22 51 00.9 r 703
2012-11-16 05:08:36 C 22 49 39.579 -14 11 38.70 L F51
2012-11-16 05:24:08 C 22 49 40.866 -14 11 25.91 L F51
2014-06-29 08:27:55 C 20 10 05.31 -23 55 45.9 q G96
2014-06-29 08:41:12 C 20 10 04.71 -23 55 48.9 q G96
2014-06-29 08:47:50 C 20 10 04.38 -23 55 50.4 q G96