835579 (2011 SM68)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6642138086 ± 2.22e-08
Semi-major axis (a)1.3957259448 AU ± 3.65e-09
Inclination (i)19.24046100° ± 7.70e-06
Long. of Asc. Node (Ω)24.01269064° ± 4.08e-06
Arg. of Perihelion (ω)109.21525669° ± 5.48e-06
Mean Anomaly (M)163.36024430° ± 1.17e-05
Mean Motion (n)0.5977396278°/day ± 2.34e-09
Perihelion dist (q)0.46866550 AU ± 3.10e-08
Aphelion dist (Q)2.32278639 AU ± 3.15e-08
Orbital Period1.64892244 yr ± 6.46e-09
Physical Parameters
H (abs. magnitude)19.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.224″
Uncertainty0
Orbit TypeApollo
MOID0.000032 AU
Observations Used201
Oppositions6
Arc Total2010-2024
First Observation Used2010-06-19
Last Observation Used2024-09-08
Observations (228)
Date Type RA Dec Mag Band Observatory
2010-06-19 14:15:14 S 10 52 34.512 -32 48 27.32 L C51
2010-06-19 14:15:25 S 10 52 34.469 -32 48 28.48 L C51
2010-06-21 12:17:38 S 11 06 46.380 -34 16 37.99 L C51
2010-06-21 18:38:40 S 11 08 40.985 -34 27 50.98 L C51
2010-06-22 02:34:53 S 11 11 03.113 -34 41 28.28 L C51
2010-06-22 05:45:24 S 11 11 59.789 -34 46 50.95 L C51
2010-06-22 05:45:35 S 11 11 59.640 -34 46 50.81 L C51
2010-06-22 08:55:55 S 11 12 56.167 -34 52 09.66 L C51
2011-09-24 08:31:39 C 01 57 11.66 -13 06 47.2 r 703
2011-09-24 08:42:59 C 01 57 10.76 -13 06 55.0 r 703
2011-09-24 08:54:22 C 01 57 10.00 -13 07 02.6 r 703
2011-09-24 09:06:18 C 01 57 09.18 -13 07 09.5 r 703
2011-09-24 09:41:14 C 01 57 06.52 -13 07 33.0 r 703
2011-09-24 09:43:09 C 01 57 06.39 -13 07 34.9 r 703
2011-09-24 09:45:02 C 01 57 06.24 -13 07 35.6 r 703
2011-09-24 09:46:53 C 01 57 06.17 -13 07 37.0 r 703
2011-09-24 15:27:06 C 01 56 43.63 -13 10 56.7 u D90
2011-09-24 15:36:59 C 01 56 42.89 -13 11 03.3 u D90
2011-09-24 15:46:49 C 01 56 42.15 -13 11 10.1 u D90
2011-09-24 17:34:38 C 01 56 34.05 -13 12 22.0 u D90
2011-09-24 17:44:36 C 01 56 33.31 -13 12 28.7 u D90
2011-09-24 17:54:35 C 01 56 32.54 -13 12 35.5 u D90
2011-09-24 23:48:48 C 01 56 08.39 -13 17 06.5 o 046
2011-09-24 23:54:25 C 01 56 07.98 -13 17 08.9 o 046
2011-09-25 00:06:20 C 01 56 07.09 -13 17 18.1 o 046
2011-09-25 00:09:08 C 01 56 06.82 -13 17 19.8 o 046
2011-09-25 00:11:51 C 01 56 06.64 -13 17 21.8 o 046
2011-09-25 00:14:35 C 01 56 06.51 -13 17 23.9 o 046
2011-09-25 00:17:21 C 01 56 06.23 -13 17 24.7 o 046
2011-09-25 03:05:27 C 01 55 55.18 -13 18 49.2 o 807
2011-09-25 03:08:42 C 01 55 54.92 -13 18 51.4 o 807
2011-09-25 03:11:58 C 01 55 54.68 -13 18 53.8 o 807
2011-09-25 03:15:15 C 01 55 54.43 -13 18 56.1 o 807
2011-09-25 03:18:34 C 01 55 54.17 -13 18 58.5 o 807
2011-09-25 09:01:51 C 01 55 27.56 -13 23 23.7 u H36
2011-09-25 09:06:09 C 01 55 27.24 -13 23 26.4 u H36
2011-09-25 09:08:17 C 01 55 27.08 -13 23 28.2 u H36
2011-09-25 18:48:42 C 01 54 42.40 -13 29 45.4 u D90
2011-09-25 18:58:38 C 01 54 41.60 -13 29 52.2 u D90
2011-09-25 19:08:29 C 01 54 40.77 -13 29 59.2 u D90
2011-09-26 00:44:47 C 01 54 15.41 -13 34 31.6 t 204
2011-09-26 00:53:54 C 01 54 14.60 -13 34 38.2 t 204
2011-09-26 01:03:03 C 01 54 13.82 -13 34 44.8 t 204
2011-09-26 09:20:44 C 01 53 33.25 -13 40 42.8 r 703
2011-09-26 09:22:41 C 01 53 33.10 -13 40 43.5 r 703
2011-09-26 09:24:39 C 01 53 32.89 -13 40 44.5 r 703
2011-09-26 09:26:36 C 01 53 32.71 -13 40 46.2 r 703
2011-09-26 23:22:36 C 01 52 22.03 -13 51 11.7 o 046
2011-09-26 23:24:29 C 01 52 21.79 -13 51 12.2 o 046
2011-09-26 23:31:12 C 01 52 21.14 -13 51 18.6 o 046