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 14:03:54 S 12 07 17.225 +02 31 10.96 – V C57
2021-12-28 14:03:54 s 1 -179401.36 0 +110137.82 5500.0 – C57
2021-12-28 14:13:54 S 12 07 18.446 +02 31 17.62 – V C57
2021-12-28 14:13:54 s 1 -179316.81 9 +109315.76 8830.0 – C57
2021-12-28 14:23:54 S 12 07 19.594 +02 31 31.19 – V C57
2021-12-28 14:23:54 s 1 -179230.01 1 +108492.32 1980.0 – C57
2021-12-28 14:33:54 S 12 07 20.688 +02 31 40.19 – V C57
2021-12-28 14:33:54 s 1 -179140.92 2 +107667.50 4880.0 – C57
2021-12-28 14:43:54 S 12 07 22.073 +02 31 46.96 – V C57
2021-12-28 14:43:54 s 1 -179049.53 8 +106841.30 7470.0 – C57
2021-12-28 14:53:54 S 12 07 22.786 +02 32 05.50 – V C57
2021-12-28 14:53:54 s 1 -178955.84 6 +106013.73 9700.0 – C57
2021-12-28 15:03:54 S 12 07 23.599 +02 32 11.29 – V C57
2021-12-28 15:03:54 s 1 -178859.83 0 +105184.78 1500.0 – C57
2021-12-28 15:23:54 S 12 07 25.975 +02 32 29.44 – V C57
2021-12-28 15:23:54 s 1 -178660.77 5 +103522.76 3590.0 – C57
2021-12-28 15:33:54 S 12 07 27.014 +02 32 43.51 – V C57
2021-12-28 15:33:54 s 1 -178557.70 6 +102689.69 3740.0 – C57
2021-12-28 15:43:54 S 12 07 27.758 +02 32 52.80 – V C57
2021-12-28 15:43:54 s 1 -178452.25 6 +101855.25 3230.0 – C57
2021-12-28 16:03:54 S 12 07 30.151 +02 33 11.95 – V C57
2021-12-28 16:03:54 s 1 -178234.15 8 +100182.29 9920.0 – C57
2021-12-28 16:23:54 S 12 07 32.414 +02 33 32.18 – V C57
2021-12-28 16:23:54 s 1 -178006.36 0 +98503.870 3160.0 – C57
2021-12-28 16:33:54 S 12 07 33.312 +02 33 42.52 – V C57
2021-12-28 16:33:54 s 1 -177888.78 7 +97662.621 8320.0 – C57
2021-12-28 16:43:54 S 12 07 34.411 +02 33 52.88 – V C57
2021-12-28 16:43:54 s 1 -177768.74 3 +96820.016 2430.0 – C57
2021-12-28 16:53:54 S 12 07 35.623 +02 34 07.36 – V C57
2021-12-28 16:53:54 s 1 -177646.21 4 +95976.057 5400.0 – C57
2021-12-28 17:03:54 S 12 07 36.626 +02 34 13.55 – V C57
2021-12-28 17:03:54 s 1 -177521.18 4 +95130.747 7190.0 – C57
2021-12-28 17:23:54 S 12 07 38.772 +02 34 32.95 – V C57
2021-12-28 17:23:54 s 1 -177263.55 6 +93436.083 6910.0 – C57
2021-12-28 17:33:54 S 12 07 40.044 +02 34 43.03 – V C57
2021-12-28 17:33:54 s 1 -177130.92 8 +92586.734 4720.0 – C57
2021-12-28 17:43:54 S 12 07 40.764 +02 34 54.91 – V C57
2021-12-28 17:43:54 s 1 -176995.73 4 +91736.044 1050.0 – C57
2021-12-28 18:03:54 S 12 07 42.842 +02 35 16.80 – V C57
2021-12-28 18:03:54 s 1 -176717.58 8 +90030.653 9060.0 – C57
2021-12-28 18:13:54 S 12 07 43.714 +02 35 27.17 – V C57
2021-12-28 18:13:54 s 1 -176574.60 3 +89175.958 580.0 – C57
2021-12-28 18:23:54 S 12 07 45.283 +02 35 35.27 – V C57
2021-12-28 18:23:54 s 1 -176428.98 7 +88319.934 360.0 – C57
2021-12-28 18:33:54 S 12 07 45.806 +02 35 43.08 – V C57
2021-12-28 18:33:54 s 1 -176280.72 4 +87462.584 8320.0 – C57
2021-12-28 18:43:54 S 12 07 47.110 +02 35 53.41 – V C57
2021-12-28 18:43:54 s 1 -176129.79 7 +86603.911 4390.0 – C57
2021-12-28 18:53:54 S 12 07 48.396 +02 36 02.20 – V C57
2021-12-28 18:53:54 s 1 -175976.18 8 +85743.920 8500.0 – C57