IAA RAS IAA Minor Planet Database

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
2021-12-28 07:23:54 S 12 06 34.718 +02 24 30.53 – V C57
2021-12-28 07:23:54 s 1 -181068.93 5 +141877.90 5730.0 – C57
2021-12-28 07:33:54 S 12 06 35.854 +02 24 43.88 – V C57
2021-12-28 07:33:54 s 1 -181064.97 8 +141111.67 2860.0 – C57
2021-12-28 08:03:54 S 12 06 39.082 +02 25 12.07 – V C57
2021-12-28 08:03:54 s 1 -181042.27 6 +138804.56 5120.0 – C57
2021-12-28 08:13:54 S 12 06 40.068 +02 25 20.06 – V C57
2021-12-28 08:13:54 s 1 -181031.06 6 +138032.73 9350.0 – C57
2021-12-28 08:43:54 S 12 06 43.154 +02 25 51.24 – V C57
2021-12-28 08:43:54 s 1 -180986.35 8 +135708.84 1870.0 – C57
2021-12-28 08:53:54 S 12 06 44.602 +02 26 02.04 – V C57
2021-12-28 08:53:54 s 1 -180967.72 9 +134931.40 2490.0 – C57
2021-12-28 09:03:54 S 12 06 45.398 +02 26 12.37 – V C57
2021-12-28 09:03:54 s 1 -180947.21 9 +134152.57 4600.0 – C57
2021-12-28 09:13:54 S 12 06 46.183 +02 26 22.92 – V C57
2021-12-28 09:13:54 s 1 -180924.81 8 +133372.34 8150.0 – C57
2021-12-28 09:33:54 S 12 06 48.713 +02 26 42.11 – V C57
2021-12-28 09:33:54 s 1 -180874.29 9 +131807.68 9380.0 – C57
2021-12-28 09:43:54 S 12 06 49.963 +02 26 54.53 – V C57
2021-12-28 09:43:54 s 1 -180846.15 9 +131023.25 6960.0 – C57
2021-12-28 09:53:54 S 12 06 51.067 +02 27 00.36 – V C57
2021-12-28 09:53:54 s 1 -180816.08 4 +130237.42 5790.0 – C57
2021-12-28 10:03:54 S 12 06 52.111 +02 27 10.91 – V C57
2021-12-28 10:03:54 s 1 -180784.06 3 +129450.19 5830.0 – C57
2021-12-28 10:13:54 S 12 06 52.975 +02 27 20.34 – V C57
2021-12-28 10:13:54 s 1 -180750.08 4 +128661.56 7010.0 – C57
2021-12-28 10:23:54 S 12 06 54.010 +02 27 30.49 – V C57
2021-12-28 10:23:54 s 1 -180714.13 8 +127871.53 9300.0 – C57
2021-12-28 10:33:54 S 12 06 55.378 +02 27 35.96 – V C57
2021-12-28 10:33:54 s 1 -180676.21 1 +127080.10 2650.0 – C57
2021-12-28 10:43:54 S 12 06 56.218 +02 27 53.57 – V C57
2021-12-28 10:43:54 s 1 -180636.29 4 +126287.27 7000.0 – C57
2021-12-28 12:23:54 S 12 07 06.509 +02 29 29.33 – V C57
2021-12-28 12:23:54 s 1 -180125.02 3 +118282.17 4660.0 – C57
2021-12-28 12:33:54 S 12 07 07.795 +02 29 39.34 – V C57
2021-12-28 12:33:54 s 1 -180062.42 1 +117473.99 6700.0 – C57
2021-12-28 12:43:54 S 12 07 09.048 +02 29 47.62 – V C57
2021-12-28 12:43:54 s 1 -179997.68 4 +116664.41 9120.0 – C57
2021-12-28 12:53:54 S 12 07 10.063 +02 30 01.37 – V C57
2021-12-28 12:53:54 s 1 -179930.79 8 +115853.45 1860.0 – C57
2021-12-28 13:03:54 S 12 07 11.114 +02 30 09.97 – V C57
2021-12-28 13:03:54 s 1 -179861.75 2 +115041.09 4870.0 – C57
2021-12-28 13:13:54 S 12 07 12.156 +02 30 26.21 – V C57
2021-12-28 13:13:54 s 1 -179790.53 1 +114227.35 8100.0 – C57
2021-12-28 13:33:54 S 12 07 14.167 +02 30 42.77 – V C57
2021-12-28 13:33:54 s 1 -179641.51 6 +112595.70 4980.0 – C57
2021-12-28 13:43:54 S 12 07 15.461 +02 30 53.50 – V C57
2021-12-28 13:43:54 s 1 -179563.69 5 +111777.79 8520.0 – C57
2021-12-28 13:53:54 S 12 07 16.313 +02 30 58.68 – V C57
2021-12-28 13:53:54 s 1 -179483.64 7 +110958.50 2050.0 – C57