68350 (2001 MK3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2474744899 ± 5.54e-09
Semi-major axis (a)1.6696377478 AU ± 1.02e-09
Inclination (i)29.56953711° ± 3.18e-07
Long. of Asc. Node (Ω)128.83484707° ± 2.50e-06
Arg. of Perihelion (ω)328.57886144° ± 2.43e-06
Mean Anomaly (M)311.25220239° ± 1.71e-06
Mean Motion (n)0.4568555381°/day ± 4.17e-10
Perihelion dist (q)1.25644500 AU ± 9.29e-09
Aphelion dist (Q)2.08283050 AU ± 9.34e-09
Orbital Period2.15741345 yr ± 1.97e-09
Physical Parameters
H (abs. magnitude)16.11
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.052″
Uncertainty0
Orbit TypeAmor
MOID0.302098 AU
Observations Used6597
Gaia Obs Used168
Oppositions33
Arc Total1955-2026
First Observation Used1955-02-13
Last Observation Used2026-01-11
Observations (10837)
Date Type RA Dec Mag Band Observatory
2009-04-26 06:25:58 C 11 36 22.64 +52 32 44.2 r 703
2009-05-18 07:16:15 C 11 58 22.44 +45 48 01.7 r 703
2009-05-18 07:24:41 C 11 58 22.83 +45 47 55.2 r 703
2009-05-18 07:33:04 C 11 58 23.37 +45 47 47.6 r 703
2009-05-18 07:41:22 C 11 58 23.70 +45 47 41.8 r 703
2010-06-24 04:48:30 S 00 33 36.086 -10 41 26.05 L C51
2010-06-24 07:59:01 S 00 33 52.082 -10 42 16.02 L C51
2010-06-24 11:09:32 S 00 34 08.035 -10 43 03.79 L C51
2010-06-24 14:20:03 S 00 34 24.101 -10 43 52.97 L C51
2010-06-24 17:30:34 S 00 34 40.080 -10 44 44.05 L C51
2010-06-24 20:41:05 S 00 34 56.093 -10 45 34.20 L C51
2010-06-24 22:16:15 S 00 35 04.001 -10 45 59.44 L C51
2010-06-24 23:51:36 S 00 35 12.046 -10 46 25.00 L C51
2010-06-25 01:26:46 S 00 35 20.02 -10 46 50.4 L C51
2010-06-25 03:02:07 S 00 35 28.04 -10 47 15.9 L C51
2010-06-25 04:37:17 S 00 35 36.03 -10 47 41.4 L C51
2010-06-25 06:12:38 S 00 35 44.05 -10 48 07.4 L C51
2010-06-25 07:47:48 S 00 35 52.049 -10 48 31.32 L C51
2010-06-25 10:58:19 S 00 36 08.078 -10 49 24.74 L C51
2010-06-25 14:08:50 S 00 36 24.086 -10 50 16.22 L C51
2010-06-25 17:19:21 S 00 36 40.126 -10 51 08.46 L C51
2010-06-25 20:29:53 S 00 36 56.090 -10 52 00.30 L C51
2010-06-25 23:40:24 S 00 37 12.103 -10 52 53.47 L C51
2010-07-04 15:39:11 S 00 54 44.962 -12 01 29.78 L C51
2010-08-23 13:47:31 C 02 34 22.623 -27 37 34.71 L F51
2010-08-23 14:01:49 C 02 34 23.680 -27 37 51.72 L F51
2010-08-29 17:45:56 C 02 45 26.68 -30 37 28.6 r E12
2010-08-29 18:14:59 C 02 45 28.73 -30 38 04.8 r E12
2010-11-04 15:53:09 C 03 18 31.02 -56 44 26.3 r E12
2010-11-04 16:08:27 C 03 18 30.27 -56 44 28.7 r E12
2010-11-04 16:23:48 C 03 18 29.51 -56 44 30.8 r E12
2010-11-04 16:39:08 C 03 18 28.79 -56 44 33.0 r E12
2010-12-15 09:51:59 C 02 47 25.66 -46 58 16.2 u 432
2010-12-15 10:11:10 C 02 47 25.58 -46 57 50.5 u 432
2010-12-15 10:24:14 C 02 47 25.57 -46 57 33.1 u 432
2010-12-20 09:46:47 C 02 48 15.14 -44 06 34.6 u 432
2010-12-20 10:12:44 C 02 48 15.33 -44 05 55.3 u 432
2010-12-20 10:38:36 C 02 48 15.53 -44 05 16.1 u 432
2010-12-21 11:08:17 C 02 48 34.71 -43 27 40.1 r E12
2010-12-21 11:38:42 C 02 48 35.01 -43 26 53.0 r E12
2010-12-29 12:27:07 C 02 52 47.65 -38 02 02.6 r E12
2010-12-29 12:37:16 C 02 52 47.91 -38 01 44.2 r E12
2010-12-29 12:57:43 C 02 52 48.43 -38 01 06.6 r E12
2010-12-31 10:13:50 C 02 54 13.46 -36 37 38.9 u 432
2010-12-31 10:45:54 C 02 54 14.43 -36 36 39.2 u 432
2011-01-01 09:46:24 C 02 55 01.18 -35 53 11.1 u 432
2011-01-01 10:25:44 C 02 55 02.36 -35 51 56.7 u 432
2011-01-01 13:15:42 C 02 55 07.69 -35 46 30.3 r E12
2011-01-01 13:42:53 C 02 55 08.58 -35 45 37.9 r E12
2011-01-01 13:56:34 C 02 55 09.02 -35 45 11.4 r E12