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
2022-03-04 20:13:52 s 1 +38024.894 0 +371828.45 420.0 – C57
2022-03-04 20:23:52 S 14 09 14.294 +42 53 39.44 – V C57
2022-03-04 20:23:52 s 1 +37634.269 0 +371908.90 2530.0 – C57
2022-03-04 20:33:52 S 14 09 14.150 +42 53 54.42 – V C57
2022-03-04 20:33:52 s 1 +37243.532 0 +371988.31 4550.0 – C57
2022-03-04 20:43:52 S 14 09 14.549 +42 54 06.08 – V C57
2022-03-04 20:43:52 s 1 +36852.684 0 +372066.68 6490.0 – C57
2022-03-04 20:53:52 S 14 09 14.330 +42 54 19.40 – V C57
2022-03-04 20:53:52 s 1 +36461.728 0 +372144.02 8350.0 – C57
2022-03-04 21:03:52 S 14 09 14.422 +42 54 31.82 – V C57
2022-03-04 21:03:52 s 1 +36070.663 0 +372220.33 140.0 – C57
2022-03-04 21:13:52 S 14 09 14.611 +42 54 45.54 – V C57
2022-03-04 21:13:52 s 1 +35679.490 0 +372295.60 1850.0 – C57
2022-03-04 21:23:52 S 14 09 14.714 +42 55 00.01 – V C57
2022-03-04 21:23:52 s 1 +35288.212 0 +372369.84 3510.0 – C57
2022-03-04 21:33:52 S 14 09 14.779 +42 55 14.12 – V C57
2022-03-04 21:33:52 s 1 +34896.828 0 +372443.04 5100.0 – C57
2022-03-04 21:43:52 S 14 09 14.916 +42 55 27.23 – V C57
2022-03-04 21:43:52 s 1 +34505.341 0 +372515.21 6640.0 – C57
2022-03-04 21:53:52 S 14 09 15.194 +42 55 42.53 – V C57
2022-03-04 21:53:52 s 1 +34113.751 0 +372586.35 8130.0 – C57
2022-03-04 22:03:52 S 14 09 15.074 +42 55 56.28 – V C57
2022-03-04 22:03:52 s 1 +33722.059 0 +372656.45 9580.0 – C57
2022-03-04 22:13:52 S 14 09 15.233 +42 56 08.74 – V C57
2022-03-04 22:13:52 s 1 +33330.267 0 +372725.52 990.0 – C57
2022-03-04 22:23:52 S 14 09 15.290 +42 56 19.93 – V C57
2022-03-04 22:23:52 s 1 +32938.375 0 +372793.56 2360.0 – C57
2022-03-04 22:33:52 S 14 09 15.533 +42 56 35.66 – V C57
2022-03-04 22:33:52 s 1 +32546.385 0 +372860.56 3710.0 – C57
2022-03-04 22:43:52 S 14 09 15.622 +42 56 48.52 – V C57
2022-03-04 22:43:52 s 1 +32154.297 0 +372926.53 5030.0 – C57
2022-03-04 22:53:52 S 14 09 15.749 +42 57 03.10 – V C57
2022-03-04 22:53:52 s 1 +31762.114 0 +372991.47 6330.0 – C57
2022-03-04 23:03:52 S 14 09 15.797 +42 57 15.62 – V C57
2022-03-04 23:03:52 s 1 +31369.835 0 +373055.37 7610.0 – C57
2022-03-04 23:13:52 S 14 09 15.799 +42 57 29.92 – V C57
2022-03-04 23:13:52 s 1 +30977.462 0 +373118.24 8890.0 – C57
2022-03-04 23:23:52 S 14 09 15.982 +42 57 44.14 – V C57
2022-03-04 23:23:52 s 1 +30584.997 0 +373180.08 9840.0 – C57
2022-03-04 23:33:52 S 14 09 16.106 +42 57 55.33 – V C57
2022-03-04 23:33:52 s 1 +30192.439 0 +373240.88 8570.0 – C57
2022-03-04 23:43:52 S 14 09 16.279 +42 58 11.46 – V C57
2022-03-04 23:43:52 s 1 +29799.791 0 +373300.65 7300.0 – C57
2022-03-04 23:53:52 S 14 09 16.318 +42 58 23.99 – V C57
2022-03-04 23:53:52 s 1 +29407.054 0 +373359.39 6010.0 – C57
2022-03-05 00:03:52 S 14 09 16.534 +42 58 37.38 – V C57
2022-03-05 00:03:52 s 1 +29014.227 0 +373417.09 4710.0 – C57
2022-03-05 00:13:52 S 14 09 16.344 +42 58 50.92 – V C57
2022-03-05 00:13:52 s 1 +28621.314 0 +373473.77 3390.0 – C57
2022-03-05 00:23:52 S 14 09 16.502 +42 59 07.33 – V C57