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
1955-02-13 06:38:00 07 33 53.65 +33 35 55.4 d 261
1955-02-13 07:27:59 07 33 53.82 +33 38 07.0 d 261
1994-01-16 12:15:59 13 48 24.78 +11 47 37.4 d 261
1994-01-16 13:00:59 13 48 29.49 +11 48 19.8 d 261
1994-04-16 07:59:00 14 52 09.29 +46 56 30.2 d 261
1994-04-16 09:04:00 14 52 05.13 +46 56 43.4 d 261
1999-07-20 09:23:32 C 22 13 04.84 -16 08 10.0 c 699
1999-07-20 09:52:51 C 22 13 04.20 -16 08 40.5 c 699
1999-07-20 10:22:12 C 22 13 03.52 -16 09 10.8 c 699
2001-06-15 07:31:24 C 20 29 59.561 -00 07 14.73 e 645
2001-06-15 07:36:24 C 20 29 59.455 -00 07 16.23 20.14 e 645
2001-06-20 09:00:58 C 20 26 59.68 -00 49 36.7 17.2 c 704
2001-06-20 09:18:52 C 20 26 59.07 -00 49 43.8 17.3 c 704
2001-06-20 09:36:45 C 20 26 58.55 -00 49 50.1 17.4 c 704
2001-06-20 12:29:45 C 20 26 53.65 -00 50 56.4 19.7 c 608
2001-06-20 12:44:41 C 20 26 53.18 -00 51 02.4 19.6 c 608
2001-06-20 12:59:59 C 20 26 52.71 -00 51 08.8 19.8 c 608
2001-06-20 22:52:56 C 20 26 35.62 -00 55 09.1 046
2001-06-20 22:57:21 C 20 26 35.47 -00 55 10.7 046
2001-06-20 22:59:17 C 20 26 35.42 -00 55 11.0 046
2001-06-20 23:01:21 C 20 26 35.42 -00 55 12.0 046
2001-06-20 23:03:39 C 20 26 35.34 -00 55 12.7 046
2001-06-20 23:43:08 C 20 26 34.09 -00 55 28.8 557
2001-06-20 23:54:49 C 20 26 33.67 -00 55 33.6 557
2001-06-21 00:09:18 C 20 26 33.27 -00 55 38.2 595
2001-06-21 00:11:25 C 20 26 33.18 -00 55 40.2 557
2001-06-21 00:19:53 C 20 26 32.97 -00 55 44.0 595
2001-06-21 00:30:16 C 20 26 32.63 -00 55 47.0 595
2001-06-21 00:41:15 C 20 26 32.38 -00 55 50.8 595
2001-06-21 00:42:53 C 20 26 32.22 -00 55 53.2 557
2001-06-21 00:46:33 C 20 26 32.25 -00 55 53.4 493
2001-06-21 01:02:59 C 20 26 31.73 -00 55 59.9 493
2001-06-21 01:03:30 C 20 26 31.59 -00 56 01.9 557
2001-06-22 01:37:43 C 20 25 46.80 -01 06 08.1 c 493
2001-06-22 01:42:34 C 20 25 46.64 -01 06 10.1 c 493
2001-06-22 06:47:51 C 20 25 37.16 -01 08 19.3 649
2001-06-22 06:59:50 C 20 25 36.71 -01 08 26.4 918
2001-06-22 07:10:43 C 20 25 36.33 -01 08 29.9 918
2001-06-22 07:19:20 C 20 25 36.12 -01 08 32.9 649
2001-06-22 07:24:34 C 20 25 35.89 -01 08 37.0 918
2001-06-22 09:03:36 C 20 25 32.64 -01 09 17.3 649
2001-06-29 13:32:55 C 20 19 09.06 -02 34 03.9 20.4 c 608
2001-06-29 13:47:56 C 20 19 08.39 -02 34 11.9 20.0 c 608
2001-06-29 14:02:47 C 20 19 07.74 -02 34 20.4 20.5 c 608
2001-07-16 20:50:06 C 19 57 22.60 -07 26 24.9 071
2001-07-16 20:59:47 C 19 57 22.11 -07 26 35.9 071
2001-07-16 21:06:46 C 19 57 21.82 -07 26 39.0 071
2001-07-16 21:14:15 C 19 57 21.45 -07 26 45.5 071
2001-07-16 21:26:02 C 19 57 20.52 -07 26 56.5 071
2001-07-19 05:56:10 C 19 53 54.79 -08 14 43.6 c 643