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
2020-05-06 12:14:17 S 16 26 28.538 +34 41 39.73 – V C57
2020-05-06 12:14:17 s 1 -32696.983 0 +399562.05 2080.0 – C57
2020-05-06 17:14:16 S 16 26 11.491 +34 42 21.28 – V C57
2020-05-06 17:14:16 s 1 -43038.297 0 +398489.34 3630.0 – C57
2020-05-06 19:14:16 S 16 26 04.841 +34 42 39.28 – V C57
2020-05-06 19:14:16 s 1 -47147.568 0 +397837.63 2980.0 – C57
2020-05-06 22:44:17 S 16 25 53.028 +34 43 04.66 – V C57
2020-05-06 22:44:17 s 1 -54295.770 0 +396391.26 5100.0 – C57
2020-05-07 02:14:16 S 16 25 41.338 +34 43 33.49 – V C57
2020-05-07 02:14:16 s 1 -61383.105 0 +394555.53 8090.0 – C57
2020-05-07 04:14:16 S 16 25 34.423 +34 43 49.94 – V C57
2020-05-07 04:14:16 s 1 -65402.907 0 +393331.58 8720.0 – C57
2020-05-07 05:14:16 S 16 25 31.034 +34 43 57.11 – V C57
2020-05-07 05:14:16 s 1 -67404.043 0 +392671.84 5460.0 – C57
2020-05-07 07:14:16 S 16 25 24.134 +34 44 06.72 – V C57
2020-05-07 07:14:16 s 1 -71387.925 0 +391256.72 2650.0 – C57
2020-05-07 07:44:16 S 16 25 22.942 +34 44 13.27 – V C57
2020-05-07 07:44:16 s 1 -72379.936 0 +390883.00 7840.0 – C57
2020-05-07 08:14:16 S 16 25 20.938 +34 44 20.65 – V C57
2020-05-07 08:14:16 s 1 -73370.320 0 +390501.30 3440.0 – C57
2020-05-07 09:14:16 S 16 25 17.227 +34 44 24.68 – V C57
2020-05-07 09:14:16 s 1 -75346.118 0 +389713.92 4070.0 – C57
2020-05-07 10:44:16 S 16 25 12.451 +34 44 39.01 – V C57
2020-05-07 10:44:16 s 1 -78297.053 0 +388472.89 1780.0 – C57
2020-05-07 11:14:16 S 16 25 10.392 +34 44 40.70 – V C57
2020-05-07 11:14:16 s 1 -79277.205 0 +388043.20 3320.0 – C57
2020-05-07 12:14:16 S 16 25 07.478 +34 44 48.44 – V C57
2020-05-07 12:14:16 s 1 -81232.135 0 +387159.78 4700.0 – C57
2020-05-07 12:44:16 S 16 25 05.575 +34 44 55.54 – V C57
2020-05-07 12:44:16 s 1 -82206.867 0 +386706.04 4510.0 – C57
2020-05-07 13:14:16 S 16 25 03.919 +34 45 01.26 – V C57
2020-05-07 13:14:16 s 1 -83179.746 0 +386244.27 3690.0 – C57
2020-05-07 17:44:16 S 16 24 48.101 +34 45 26.78 – V C57
2020-05-07 17:44:16 s 1 -91848.437 0 +381726.17 4830.0 – C57
2020-05-07 18:14:16 S 16 24 46.255 +34 45 36.43 – V C57
2020-05-07 18:14:16 s 1 -92801.499 0 +381183.80 6590.0 – C57
2020-05-07 18:44:16 S 16 24 44.962 +34 45 33.26 – V C57
2020-05-07 18:44:16 s 1 -93752.447 0 +380633.34 7500.0 – C57
2020-05-07 19:44:16 S 16 24 41.045 +34 45 43.60 – V C57
2020-05-07 19:44:16 s 1 -95647.905 0 +379508.09 6610.0 – C57
2020-05-08 02:44:16 S 16 24 16.642 +34 46 31.22 – V C57
2020-05-08 02:44:16 s 1 -108659.68 0 +370718.37 5340.0 – C57
2020-05-08 05:14:16 S 16 24 08.494 +34 46 42.20 – V C57
2020-05-08 05:14:16 s 1 -113189.26 8 +367188.93 5310.0 – C57
2020-05-08 05:44:16 S 16 24 06.293 +34 46 46.92 – V C57
2020-05-08 05:44:16 s 1 -114087.22 0 +366458.19 1240.0 – C57
2020-05-08 06:14:16 S 16 24 04.416 +34 46 47.50 – V C57
2020-05-08 06:14:16 s 1 -114982.45 2 +365719.14 5740.0 – C57
2020-05-08 06:34:47 C 16 23 38.18 +34 50 14.2 – U I41
2020-05-08 06:44:16 S 16 24 03.247 +34 46 55.92 – V C57